SPEAKERS – Great Lakes Coatings Conference

TECHNICAL PRESENTATIONS

**More speaker information & the courses schedule to flow in over the next few weeks of March **

Bio

Akihiro Kawaguchi has been a chemist in the surfactant specialties R&D department of ADEKA Corporation for 6 years, based in Tokyo, Japan. His expertise is in development of additives for water-based paints and adhesives, with the goal of contributing to more environmentally friendly solutions. He obtained a master's degree in industrial chemistry from Tokyo University of Science, where he conducted research on synthesizing functional molecules, including stimuli-responsive catalysts.

Abstract

This presentation introduces the effect of reactive surfactants with long ethylene oxide (EO) chains on the durability of water-based paint coatings. The durability of coatings is influenced not only by the inherent durability of the polymer but also by the dispersion of pigments. This study focuses on the correlation between the EO chain length in reactive surfactants, pigment dispersion, and the overall durability of coatings.

Emulsion films using reactive surfactants exhibit higher durability than those using non-reactive surfactants. However, this trend can be reversed in pigmented paint coatings due to reactive surfactants' lower pigment dispersion capability. Non-reactive surfactants contribute to pigment dispersion, while reactive surfactants, incorporated into the polymer, are less effective. This results in higher durability for non-reactive surfactants. The study found that longer EO chains enhance pigment dispersion through steric repulsion. Consequently, using reactive surfactants with long EO chains demonstrated significantly better durability than non-reactive surfactants.

Akihiro Kawaguchi

Chemist in the surfactant specialties R&D department of ADEKA Corporation

Effects of Reactive Surfactants with Long EO Chains on the Durability of Water-Based Paint Coatings

Bio

Amanda Schmotzer is a chemist at Wacker Chemical Corporation with four years of experience in architectural coatings. She earned her bachelor’s in chemistry from Siena Heights University and currently pursues a Masters in Polymer and Coatings Technology from Eastern Michigan University. When she isn't in the lab, you can find her reading, writing, and exploring her home state of Michigan with her husband and friends.

Abstract

Perfluoro and Polyfluorinated-Alkyl Substances (PFAS) have been extensively utilized in various industries due to their exceptional ability to resist heat, oil, grease, and water. These properties make them ideal for applications such as water-resistant fabrics, non-stick cookware, stain-resistant carpets, firefighting foams, food packaging, and certain personal care products. Specifically, Fluorocarbon Surfactants (FCS) have been employed in waterborne coatings to enhance early "hot block" resistance. However, due to risk management concerns and impending regulations, there is a growing push to remove these chemicals from formulations. This shift presents a challenge for formulators who aim to adopt more sustainable additives without compromising performance. Our study explores the use of innovative phosphate ester wetting agents that offer improved early hot block resistance without the environmental drawbacks associated with fluorocarbon chemistry. These novel APE-free and low VOC specialty additives enhance colloidal stability, providing a blend of wetting, dispersing, and compatibility properties to water-based coatings. The study will present data on overall paint performance and examine the structure/property relationships that contribute to enhanced anti-blocking performance.

Amanda Schmotzer

Chemist, Wacker Chemical

Next-Generation Anti-Graffiti Coating: Single-Component, Durable, and Eco-Friendly

Bio

Anthony Gilbert is a Technical Marketing Manager for Lubrizol’s Hyperdispersants and Specialty Additives in North America. He has over 10 years of experience in the chemical industry with background in automotive color styling and color development, pigment and particle dispersions, and colloids research. He’s been with Lubrizol for 6 years, currently in Brecksville, Ohio. He earned a BS in Chemistry and a MS in Materials and Science and Engineering from Baldwin Wallace University and Case Western Reserve University respectively.

Abstract

The latest developments in polymeric dispersants for polycyclic pigments enables reduced grind time, increased pigment loads, improved viscosity and stability, and excellent color properties. Organic pigments such as perylene and high-surface-area carbon black, especially in high-performance applications, can be difficult to adequately disperse and stabilize. Unique anchoring chemistry allows for strong adsorption to these pigment surfaces while finely optimized dispersant structure allows for efficient wetting, milling, and stabilization. These technologies can significantly aid in the breakup of agglomerated particles, in some cases even eliminating the need for traditional media milling. Pigment loads can be increased beyond traditional levels, even in nano-dispersion applications, improving overall cycle time without sacrificing viscosity or stability. Color properties including jetness, color strength, and transparency can be enhanced. This presentation will highlight these dispersant developments for difficult-to-disperse organic pigments and carbon blacks in aqueous coatings.

Anthony Gilbert

Technical Marketing Manager for Lubrizol’s Hyperdispersants and Specialty Additives in North America

Novel Polymeric Dispersants for Improved Dispersion of Polycyclic Pigments

Bio

Bruno Dário has 10 years of experience in the industry of surfactants and specialty chemicals. He has worked in Oil & Gas, Performance Products and Coatings, developing new products and applications for solvents and surfactants. Currently, he is a Technical Service & Development Scientist for Coatings and Performance Products at Indorama Ventures. He is responsible for the technical support for North American customers in the areas of surfactants for emulsion polymerization, coalescing agents, architectural and industrial coatings. Bruno earned his master’s degree in physical chemistry from University of São Paulo (Brazil) in 2021 focusing on the study of adsorption of surfactants. He earned his bachelor’s degree in Chemistry at the same Institution in 2015.

Abstract

Bruno Dario

Research Scientist II

Innovative Strategies for Emulsifying Alkyd Resins

Bio

Catherine Vitale is the CCA Applications Manager at MÜNZING North America. She began her career over 30 years ago in the inks and coatings industry, starting in the laboratory and holding successive positions of R&D Chemist, Product Service Manager, and Technical Manager before joining MÜNZING in 2021. She has extensive experience in new product development, applications troubleshooting, and manufacturing support, and enjoys helping customers identify the best solutions for their needs.

Abstract

Innovative Solutions: Replacing PFAS in Coatings for a Sustainable Future

Per- and polyfluoroalkyl substances (PFAS) which are commonly used for their water-, stain- and grease-resistant properties, are facing increasing regulatory restrictions due to their environmental persistence and links to serious health risks. The two categories of PFAS materials with the most urgent need for replacement in coatings are polytetrafluoroethylene (PTFE) and fluorosurfactants. In both cases, the greatest challenge to replacement is matching the performance attributes that these fluorochemicals bring to a formulation. This presentation will outline the keys to successful replacement of PFAS in coatings by identifying and testing alternative additives that replicate benefits associated with PFAS such as surface slip, abrasion resistance, anti-block properties, and dirt pickup resistance, while preserving other critical properties of the original formulations. We will provide examples of PFAS-free additives, including wax additives and wetting agents, that have successfully matched or exceeded these attributes across multiple applications.

Defoamer Evolution: Advancing Mineral Oil-Free Defoamer Technology for Performance, Compliance, and Sustainability

Recent updates in compliance guidelines have targeted the elimination of mineral oil, an effective, widely-used carrier for defoamer formulations. This presentation outlines the development of a new mineral oil-free and siloxane-free defoamer with broad regulatory compliance, along with the principles used to optimize defoaming potency while maintaining excellent wetting. The resulting defoamer has an estimated renewable bio-based content over 75%, while pushing the limits of performance possible in a mineral oil-free and siloxane-free defoamer.

Catherine Vitale

CCA Applications Manager at MÜNZING North America

Innovative Solutions: Replacing PFAS in Coatings for a Sustainable Future

Defoamer Evolution: Advancing Mineral Oil-Free Defoamer Technology for Performance, Compliance, and Sustainability

Bio

Abstract

Effective planning of industrial maintenance and project work is essential for operational efficiency, minimizing downtime, and making the most of limited capital dollars - not to mention improved personnel safety and employee engagement.

Well-planned project work improves resource allocation and cost management, avoiding overstocking or underutilizing resources. While detailed planning may cost more up-front, planning done well reduces downstream risk to personnel, budgets, and timelines.

This presentation explores key aspects of effective maintenance planning, as well as cutting-edge techniques for project visualization and design evaluation, and the associated impacts on cost, schedule, and capability.

Chris Wozniak

Engineer

Building Better Projects - Planning for Efficiency, Safety, and Engagement

Bio

Mr. Chojnowski is an intellectual property attorney that concentrates his practice in the chemical and material science arts. As Chairman of Howard & Howard’s IP Practice, Mr. Chojnowski oversees the filing and prosecution of thousands of patent applications each year. His practice includes global patent procurement, opinion preparation, freedom-to-practice issues, and portfolio managment. Prior to becoming an attorney, Mr. Chojnowski gained 7 years of experience as a research chemist in the coating industry. He holds a BS in chemistry, a MS in polymer and coating technology, and a juris doctorate degree.

Abstract

Obtaining patent protection on coating formulations may be a challenge when the coating formulation is a combination of existing (i.e., “old”) raw materials. However, as coating formulators are well aware, developing coatings by combining existing raw materials in a new way can lead to synergistic interactions and yield an unexpectedly improved coating. The manner in which a newly developed coating formulation is presented to the United States Patent and Trademark Office (USPTO) can be critical in determining whether a patent will ultimately issue.

This presentation will detail the challenges of obtaining a patent on a coating formulation, including the USPTO’s typical rejections of patent applications directed at coating formulations. This presentation will also detail various strategies for obtaining a patent on a coating formulation with an emphasis on designing laboratory experiments and presenting experimental data to the USPTO. Finally, this presentation will also discuss the process of eventually compromising with the USPTO on a particular claim scope, and how strategically designed laboratory experiments have the potential to shape the compromise.

Cody Lindemulder

Sales, Business Development and Technical Support Manager
Architecture - Coatings - Concrete - Graphic Arts Solutions

Advancements in Surfactant-Free Hydrophobic Additives for Enhanced Hydrophobicity

Bio

Abstract

Daniel Chojnowski

Patent Attorney and Chairman of Howard & Howard’s IP Practice Group

Increasing the Likelihood of Obtaining Patent Protection on Coating Formulations

Bio

After completing his B.S. in Chemical Engineering at the University of Pittsburgh in 2018, Daniel Wang has spent the last 6 years as an industrial coatings chemist at Covestro, specializing in protective coatings. He also received a Master’s degree in Colloids, Polymers, and Surfaces at Carnegie Mellon in 2025. His expertise lies mostly in formulating polyisocyanate-reactive coatings, such as polyurethanes and polyaspartics, with an increasing focus on sustainability and the circular economy. His current projects involve formulating protective coatings with less impact on the environment, such as utilizing bio-based raw materials, reducing solvent emissions, or enhancing productivity. Besides coatings, Daniel likes to find new ways to incorporate his formulation skills into his cooking and plays drums for the Pittsburgh Steelers on the weekends.

Abstract

Globally, the source of carbon reduction targets is evolving beyond process efficiency. Concepts such as embodied carbon and the circular economy are generating new opportunities for companies to not only reduce their carbon footprint, but also to drive value through sustainable innovation. For resin manufacturers, one contribution to carbon footprint reduction is to incorporate bio-based raw materials in their products that give formulators the opportunity to create more sustainable organic coatings. In this presentation, examples of both solvent-based and water-based high performance industrial coatings that utilize partially bio-based resins will be presented with test results suggesting that similar performance can be achieved with these resins compared to petroleum-based products on a multitude of properties.

Daniel Wang

Coatings Chemist at Covestro
Industrial Coating - US
Coatings & Adhesives - CA

Partially Bio-based Resins for High Performance Coatings: Performance Based on Chemistry

Bio

Ms. Hense serves as Technical Director of Stonebridge Coatings Laboratory where she and her team help companies assess the usefulness of new ideas, technologies and products for the paints and coatings industries. She has over 30 years of experience in a variety of industrial and OEM coatings technologies. She also has expertise in architectural paints, methods for analyzing coatings and physical methods of testing paints and coatings. Hense’s experience extends beyond coatings to include adhesives, inks and polymeric films. She holds a B.S. in Polymers and Coatings Technology and an M.S. in Polymer Chemistry from Eastern Michigan University.

Abstract

With growing VOC regulations, restrictions on the use of fluorocarbons and demand for sustainability in the coatings industry, manufacturers are searching for ways to achieve their goals. Turning to bio-renewable raw materials is one way to get there. This presentation provides an overview of soy-based raw materials, including solvents, as an alternative to fluorocarbons to increase VOC compliance for a variety of coatings. Case studies include wood floor finishes, general metal finishes and industrial coatings applications. It is intended to provide formulators with additional tools necessary to develop more-sustainable, compliant coatings.

Debora Hense

Technical Director
Stonebridge Coatings Laboratory, Inc.

Achieving VOC Compliance Through the Use of Soy-Based Raw Materials as Alternatives to Fluorocarbons & Other Petroleum-Based Raw Materials

Bio

Abstract

A New Multifunctional Formulating Ingredient for High-Performance Industrial Coatings and Ink Applications:

The newest addition to the alkanolamine family, N,N-dimethyl-3 methoxypropyl-amine (DMMOPA) was specifically designed with several key properties valuable to formulators looking to improve manufacturing, application and dry-film performance in a variety of industrial paints and coatings applications. Several experimental demonstrations in various application areas highlight the versatility and multifunctionality of DMMOPA – from its use as a specialized additive in waterborne industrial formulations to a diluent catalyst in 2K PU coatings. When loaded as additive in 1K WB industrial coatings, the combination of pigment wetting effect, driven by its natural adsorption at pigment surface, together with its high volatility enabling low residual amine in the dry film, leads to improvements in chemical resistance, water resistance and stain resistance of the dry films. In the direct-to-metal applications that were investigated, this combination of properties supports enhanced anti-corrosion protection. In addition, with its wide solubility range and excellent compatibility with commonly used binder systems, DMMOPA can help formulators avoid the limitations of other conventional amines, including early water resistance, gloss or distinctness of image retention, and color stability.

Maximizing pigment and overall paint performance with multifunctional additives:

Developing high-performance formulations with minimal VOC emissions remains a challenge for formulators across a variety of paints and coatings applications. Alkanolamines, which are well-known for their exceptional ability to wet, grind, and stabilize a wide range of pigments, can help formulators achieve an optimal blend of other wetting and dispersing agents, while reducing the overall VOC profile of a formulation. With their innate affinity for pigment surfaces and the ability to substitute conventional counter ions of surfactants and dispersing agents, alkanolamine additives play an essential role in influencing, and improving various critical aspects of paint and dry-film performance, such as initial particle size distribution, storage stability, hiding power, corrosion protection, and color strength. The measurement of the natural chemisorption of several alkanolamines at the surface of various pigments enable better selection of the optimal structure versus pigment nature. Moreover, particle size distribution of waterborne pigment slurries supports the optimization of dispersing agent selection for higher dry film properties. This comprehensive investigation uncovers new ways to leverage the true potential of the unique characteristics of alkanolamines when interacting with TiO₂, organic pigments, and anti-corrosion pigments, making them an indispensable formulating tool for developing and manufacturing the next generation of high-performance paints and coatings.

Dick Henderson

....

A New Multifunctional Formulating Ingredient for High-Performance Industrial Coatings and Ink Applications

Maximizing pigment and overall paint performance with multifunctional additives

Bio

Abstract

The powder coating industry continues to strive for improvements in environmental safety, energy efficiency, carbon emissions, handling and performance properties.

GMA acrylic resins are glycidyl-functional acrylic polymers capable of reacting with carboxyl-functional compounds to form durable powder coatings. GMA acrylic powder coatings are well-known for their excellent weatherability, chemical resistance, clarity, and surface smoothness.

Novel approaches employing the use of GMA acrylic powder technologies such as low-temperature cure, polyester compatibility and gloss control will be discussed in detail to not only maintain the expected inherently high performance but to unlock potential of GMA acrylic technology to expand beyond current market spaces.

Dr. Dehui Han

...

Advances in GMA Acrylic Resins: Addressing New Challenge with Novel Approach

Bio

Dr. Kyle Flack is the Technical Manager for the Resins group within BASF's Dispersions, Resins, and Additives group based in Charlotte, NC. Kyle has been involved in the coatings industries for 13 years and in previous experience with BASF, he has served as technical services team leader for industrial coatings, R&D scientist for emulsions for industrial coatings and R&D scientist in formulation additives development. He holds a Ph.D. in Chemistry from the Georgia Institute of Technology.

Abstract

This technical presentation delves into the comparative analysis of acrylic chemistries and alkyd emulsions, with a specific focus on their adhesion performance on challenging substrates. Our study aims to provide a comprehensive evaluation of these two chemistries when applied to pre-rusted and oily surfaces, which are commonly encountered in industrial environments.

We begin by detailing the experimental setup, including methodology for the preparation of pre-rusted and oily substrates, followed by the application of both acrylic and alkyd formulations. The presentation will cover the specific testing procedures, including adhesion tests and environmental exposures such as humidity and salt-spray performance.

Our results demonstrate the ability to use acrylic dispersions to provide similar adhesion properties expected from alkyd emulsions, highlighting the strengths and limitations of each. The findings will offer insights for industries seeking optimal coating solutions for substrates prone to rust and oil contamination.

Dr. Kyle Flack

Technical Manager for the Resins group within BASF's Dispersions, Resins, and Additives Group

Acrylic Dispersions: Performance Comparison with Alkyd Emulsions on Challenging Substrates

Bio

Abstract

Formulating water-based direct-to-metal (DTM) coatings presents unique challenges, as water can accelerate corrosion processes on metal surfaces. The choice of resin and additives is crucial in overcoming these challenges and achieving optimal performance. Additionally, increased regulatory scrutiny of solvent-borne coatings has driven a shift towards water-based systems with lower VOC content.

This study explores the impact of various formulation components on the performance of a waterborne DTM coating. We employed a 4-factor fractional factorial design of experiments (DOE) to assess the effects of coalescent, dispersant, neutralizing agent, and corrosion inhibitor on the coating's properties. The selected resin is a styrenated acrylic emulsion formulated at less than 100 g/L VOC. This resin offers high gloss, block resistance, and strong multi-substrate adhesion.

Our findings highlight the importance of selecting a resin designed for DTM applications that can provide corrosion and water resistance while maintaining formulation versatility. These results also demonstrate how the careful selection and combination of additives can significantly enhance the final performance of water-based DTM coatings, making them an excellent alternative to traditional solvent-borne systems.

Dr. Robert Sandoval

Technical Director at EPS

Exploring Resin and Formulation Factors in Low-VOC Waterborne Direct-To-Metal Coatings: Impacts on Corrosion and Adhesion

Bio

Frederick Cummings is a Technical Service Manager for Polyester Powder Coatings in the Americas at Synthomer Inc. Fred holds over 40 years of experience in the Powder Coating Industry, specializing in both coating powder formulation and polymer synthesis. Throughout his career, he has worked with prominent companies such as DuPont, Dow Chemical, Morton International, and Hexion. Fred's expertise is highlighted by several patents and publications in the field. His extensive background and innovative contributions have made him a valuable asset in advancing the technology and application of powder coatings.

Abstract

Powder coatings offer numerous benefits over traditional liquid coatings, making them an important option in various industrial applications. This presentation will provide an introduction to powder coatings, focusing on their composition, application methods, and key advantages. We will explore the chemistry behind powder coatings and how different formulations can achieve specific performance characteristics such as special aesthetics, toughness, durability, and weather resistance. Additionally, we will discuss the coating process and the importance of selecting the right resin for different applications. We will also look at the latest advancements in powder coating technology, such as low-temperature curing and superdurable coatings, and how these innovations are shaping the future of the industry. This overview aims to enhance understanding of powder coatings and their diverse applications across multiple sectors.

Fred Cummings

Technical Service Manager for Polyester Powder Coatings in the Americas at Synthomer Inc.

Innovations in Powder Coatings: From Basics to Breakthroughs

Bio

Israel Skoff is a Technical Marketing Manager at Lubrizol Advanced Materials, Inc. with 12 years of service in industry. He received his Bachelor’s in Chemical Engineering and Master’s in Polymer Science and Polymer Engineering from the University of Akron. Prior to his role as a Technical Marketing Manager, he worked in the Technical Service labs and the New Product Development group creating and supporting Lubrizol’s line of polyurethane and acrylic dispersions.

Abstract

Coatings for horizontal concrete surfaces such as concrete walkways or garage floors must hold up to very demanding conditions, not the least of which is withstanding vehicle and foot traffic. Other performance criteria include adhesion to a wide variety of concrete and masonry surfaces, chemical resistance and resistance to water whitening, especially with clear coatings. Currently, more labor intensive two-component (2K) coating systems are still widely used in the market to meet these high-performance demands, and are typically comprised of water-based, solvent-based, or 100% solids epoxy or urethane chemistries. Therefore, there is a high demand for getting comparable 2K performance with a one-component (1K), water-based system. The purpose of this work is to develop a 1k waterborne acrylic resin that has better tire stain and de-glossing resistances compared to traditional resins while maintaining low VOC (50g/L or less) for garage floor applications. The final product is also targeted to be ADH free, as this chemical has been classified as a skin sensitizer. To improve hot tire staining and imprinting resistance, various modifications to the polymer, including Tg and crosslinking density adjustment, were formulated and compared to existing products on the market.

Israel Skoff

Technical Marketing Manager at Lubrizol Advanced Materials, Inc. .

Improving Hot Tire Resistance with a 1K, Water-Based Acrylic Dispersion

Bio

Jana Shafer is the Product Manager for Pearls and Architectural Coatings for Americas at Vibrantz Technologies, the leading global supplier of colorants and tinting concepts for architectural and industrial coatings and plastics. With more than a decade of coatings experience, Shafer joined Vibrantz in 2024. Prior to Vibrantz, she worked as an R&D Chemist for Automotive Refinish at PPG, as well as a Technical Director and Product Manager for ChemMasters. She has two bachelor’s degrees in chemistry and biology from Baldwin Wallace University, and a Master of Business Administration from Baldwin Wallace University.

Abstract

Sustainable innovation is transforming colorant tinting in the architectural waterborne coatings industry. Increasing demand for sustainability, driven by regulations and customer preferences, challenges traditional colorants to eliminate biocides, VOCs, and additives without compromising performance.

Vibrantz Technologies introduces a groundbreaking solution: the industry's first volumetrically dosed system of solid colorants. This innovation simplifies tinting, reduces machinery complexity and maintenance, eliminates purging cycles, and enhances tinting accuracy. With fewer mistints and minimal impact on paint properties, such as viscosity and blocking resistance, Vibrantz's solution offers superior sustainability, efficiency, and performance.

Integrated cloud technology further revolutionizes the industry, providing precise control over tinting processes. By addressing sustainability concerns and improving efficiency, this innovation sets a new standard in colorant tinting.

Jana Shafer

Product Manager for Pearls and Architectural Coatings for Americas at Vibrantz Technologies

Sustainable Innovation Revolutionizes Colorant Tinting

Bio

Abstract

Emery Oleochemicals’ bio-based polyester polyols are beneficial building blocks for polyurethane concrete coating systems. Comparative studies demonstrate that these bio-based polyester polyols deliver the performance of their petrochemical counterparts, making them an ideal choice for a wide range of industrial and commercial applications. Designing specific polyester polyols with a range of hydroxyl values, viscosities, and functionalities creates a diverse toolbox for any coating application. This is highlighted by their performance characteristics, such as enhanced mechanical properties, excellent adhesion, and resistance to abrasion and weathering. These innovative polyols are derived from renewable feedstocks, aligning with the growing demand for environmentally friendly materials without compromising on performance. The ability to customize these polyols for specific coatings and different manufacturing constraints ensures optimal performance across diverse industries to achieve sustainability and high performance in coating solutions.

Jeffrey Kramer

Emery Oleo Chemicals

Bio-Based Polyols Transforming Polyurethane Coatings

Bio

Abstract

Jeremy Pasatta

VP of Technology & Process at Advanced Polymer Coatings

Toughening Epoxy Based Coatings

Bio

Abstract

Jim Reader

Senior Technical Manager - Automotive Coatings, Americas

Novel Rheology Booster for Hydrophilic and Hydrophobically Treated Fumed Silica

Bio

Abstract

Joe Grefke

Sales Manager, Allied UV

Sustainability With LED Cured Coating Technology

Bio

John Du is the Global VP of Technical Marketing and Business Development for Patcham FZC headquartered the UAE and US. Patcham is a global manufacturer of specialty additives for the paint, coatings, inks, and plastics industries. Patcham manufactures, markets and sells its specialty additives globally through its staff and distribution network.

Prior to his affiliation with Patcham, John was the Technical Product Manager for the Paint Additives Division, and Business Development Manager of Paper Coating Additives of a dominant global specialty additives supplier. Before that, he spent many years accumulating his collective experiences in research, product development and technical service of compliant coatings for Automotive OEM, Refinish, General Industrial, Aluminum Extrusion, as well as formulation of pigment concentrates for various market applications.

He has held memberships and is an active supporter of the Cleveland, LA, Southern, New York, Pacific Northwest, Pittsburgh, and Past President of the New York Society for Coatings Technology.

He has presented numerous papers at technical conferences and symposiums during his career in the coatings industry. John’s expertise is in formulation, interfacial chemistry and the resolution of coating problems.

John received his Bachelor of Science in Chemistry from Westminster College and his M.Ed. from the University of Pittsburgh.

Abstract

The pigment dispersion and stabilization stages are crucial to the successful manufacturing process of making paint. It requires the pigment stabilization mechanism be highly resistant to flocculation throughout the manufacturing, storage, application and solidification stages.

A new approach to the development of additives to enhance the dispersion and stabilization of pigments will be presented.

These new additives are soluble in a wide range of solvents, and exhibit compatibility in wide range of organic coating chemistries. High Molar Volume (HMV) uses highly branched structures to provide exceptional resistance to flocculation. These branched polymers occupy a greater volume than their linear counterparts and solubility in a wide range of solvents; while exhibiting a greater range of resin compatibility.

Also discussed will be the attributes of (HIA), Hyper Interactive Association polymers and their contribution to stability and compatibility.

Additionally, these specialty additives are able to disperse and stabilize the full range of pigment chemistries so that a single dispersant can now be used; simplifying inventory and reducing carrying costs.

John Du

Global VP of Technical Marketing and Business Development for Patcham FZC headquartered the UAE and US

New Technology for pigment Dispersion and stabilization

Bio

Kevin Irving is a consultant for the International Zinc Association and is a graduate
of Harnischfeger Institute in Milwaukee. He has spent more than 28 years in the hot-dip
galvanizing industry.
Irving is a former board member for the American Galvanizing Association (AGA) and
was the vice president and general manager for AAA Galvanizing until its acquisition by
AZZ Metal Coatings in April 2008. He was the National Marketing Specialist for AZZ
Metal Coatings, former national board member for (CCAI) Chemical Coaters
Association International, and former vice chair of the NACE Committee on Hot-Dip
Galvanizing TEG 428X. He is also a Certified NACE Coating Inspector, and a member
of AREMA Committee 15, vice-chair and industry director for the Western Bridge
Preservation Partnership (WBPP

Abstract

Steel corrosion is an expensive and dangerous problem worldwide that has devastating effects on infrastructure and other steel assets. It also consumes large portions of budgets for costs related to replacement, maintenance, and indirect costs to the public. A solution is necessary to address these concerns to maintain the material properties of the structures, safeguard the public, and increase the lifespan of metal structures.

This presentation will discuss Single Coat Inorganic and Organic Rich Coatings to aim at protecting steel from corrosion and minimizing maintenance over the life of the structure. The processes to apply these coatings is pretty much the same as all other IOZ’s. But with the OZ you can use a brush, roller or pretty much any spray gun including a wireless spray gun as well. Specifiers, asset owners, and transportation agencies will learn how they can use these coating options to protect and extend the life of their steel structures.

At the conclusion of the presentation, attendees will understand the science behind the protection offered by zinc coatings, including barrier and cathodic protection, and a discussion of the zinc patina. They will also have a chance to handle and inspect sample panels coated pieces with these two different zinc rich paints. In addition, the presenter will also show current case studies of bridges over 53 years old, and coatings at NASA from the 60s’ with no maintenance.

Kevin Irving

Consultant for International Zinc Association

How to Preserve Steel with Single Coat IOZ and OZ Coatings

Bio

Len Sweet is the Global Toxicology Manager at BYK USA Inc. He works closely with commercial and research teams to ensure the safe and intended use of products. Len provides expert guidance on toxicology, risk assessment, and sustainable chemistry. With a PhD, MPH, and MSc from the University of Michigan, Len brings a wealth of experience to his role. Prior to joining BYK, he held positions at The Lubrizol Corporation, ChemRisk, Albemarle, and Delphi.

Abstract

The paint and coatings industry is facing unprecedented regulatory pressures, from emerging chemical restrictions to heightened sustainability demands. To stay competitive, manufacturers need reasonable and flexible approaches that dovetail with their core business strategies. In this presentation, we will delve into the latest regulatory developments affecting the industry, including in-depth analysis of chemicals like NMP and PFAS at both federal and state levels. We'll explore the intersections of regulatory compliance and sustainability, offering actionable strategies to help you: anticipate future regulatory trends to minimize compliance risks; develop best practices to avoid reactionary responses to unpredictable demands; and leverage industry relationships for regulatory process efficiencies.

Len Sweet

Global Toxicology Manager
BYK USA Inc.

Common Sense Strategies for Navigating Regulatory Complexity in the Paint and Coatings Industry

Linda Adamson

Technical Services Manager for Performance Additives in Syensqo

Improving Early Hot Block Resistance without Using Fluorocarbon Surfactants in Water-Based Formulations

Meiko Hecker

AOM Systems

Smart Sprays in Production

Michael Kelly

Chief Customer Officer

Eliminate VOCs & reduce your energy costs with UV LED Coatings Technology

Michael Kramer

Milliken

Tin-Free Two-Component Polyurethane Catalysts for High-Performance Coating Applications with Tailored Cure Speed and Pot Life

Bio

Linda Adamson is a Technical Services Manager for Performance Additives at Syensqo (formerly Solvay) at their R & I Center in Bristol, Pa., where she supports specialty additives for water-based coatings. Prior to Syensqo, Linda was the Technical Service Manager for Wall Coatings for Dow and started her long career in coatings at Rohm and Haas. Linda was part of a team of scientists who won the 2017 ACS “Heroes in Chemistry” Award and was a recipient of the 2013 Presidential Green Chemistry Challenge Award. Linda has a B.S. in Chemistry from Philadelphia University, holds several patents and has co-authored several articles.

Abstract

Bio

Abstract

Having an inline spray monitoring system mounted on top of the atomizer you can bring the spray to the next level of spray production – towards a “smart spray”.

Using inline Spray monitoring allows you to detect surface failure while they are produced – during the spray process itself. This can be failure like: wrong viscosity, contaminated or worn-out atomizer, wrong operating parameters, etc.

In addition, with the parallel collected digitized spray parameters (drop size, drop velocity, volume flow etc.) as well the failure source can be computed by using AI. In result this technology detects failure in real time, while you are coating and it helps to find the source of the failure faster in order not to lose time, searching the process failure.

By using the data hidden in the spray, the spray is getting smart. On the long run it is the target to implement a control loop into the spray process, based on the inline monitoring technology.

This technology is already in place in different spray coating production lines in Europe.

This report gives an overview of the state of the art in inline spray monitoring and how this can save resources in production.

Bio

Abstract

Bio

Abstract

Polyurethane coatings continue to evolve as a critical coating technology across the industrial coatings market. Due to their excellent durability, they are used in a wide range of industrial applications such as transportation coatings, as well as wood-based protective coatings. For many years, tin-based catalysts such as dibutyltin dilaurate (DBTDL) have commonly served as catalysts to promote the crosslinking of polyurethane coatings. Crosslinking adds benefits to polyurethane coatings that include fast dry times, high hardness, durability, abrasion resistance, and enhanced water and solvent resistance compared to many coating technologies.

While tin-based catalysts provide many benefits, they can negatively impact other performance properties such as pot life. Regulatory concerns have also been a challenge. In the European Union, products with more than 0.1% DBTDL are required to have appropriate labeling. They have classified DBTDL as a Mutagen and Reproductive toxicant. With these concerns in mind, ensuring that a catalyst achieves ideal performance characteristics and complies with tin regulations is crucial.

This presentation will address how tin-free catalyst technologies can help replace tin-based catalysts without compromising performance in polyurethane coatings. Furthermore, the data will highlight how common issues such as short pot life and slow drying times can be resolved, with retention of fit-for-purpose coatings performance in the applications targeted.

Mike Praw

Technical Service & Development Manager - Indorama Ventures

The use of simulation tools and physicochemical properties to guide the selection of additives

Michelle Bauer

Scientist at ICL

Future-Proofing Corrosion Control

Mike Pinchok

Mayzo

From Coatings History to Modern Advancements: The Journey Toward Stabilizer Innovation

Nabil Naouli

Sales Director - Coatings & Packaging for Mitsui Chemical America

Innovative Polyurethane and Wax Dispersions Technologies for High-Performance Coatings

Bio

Born and raised in Montreal, Mike now lives in the Houston area. He has 38 years of coatings formulation experience, 18 years with coatings companies and 20 years with raw material suppliers. He is currently Technical Service and Development Manager, for Indorama Ventures: Indovinya. He has degrees in Analytical Chemistry and Environmental Sciences, as well as a MBA. Mike is Past President of The Detroit Society for Coatings Technology and the Piedmont Society for Coatings Technology and served on the board of The Chicago Society for Coatings Technology. He writes the “Formulating with Mike” column each month in PCI Magazine.

Abstract

The selection of wetting and dispersing agents in pigment concentrate formulations is a non-trivial task. The vast array of available products and technologies, coupled with a frequent lack of adequate technical information, makes the formulator’s job extensive, intricate, time-consuming, and inefficient due the lack of rationalization in the use of these additives. The present study aims to demonstrate how the use, development, and implementation of physicochemical methodologies, combined with digital tools and high throughput screening, can generate highly useful data for formulators in the additive selection and formula optimization process, making it faster, smarter, and more efficient. The first and most comprehensive part of the work illustrates how physicochemical techniques and parameters applied to surfactants can be utilized in the selection of wetting and dispersing agents. The second part of the work is focused on the development of a method to create adsorption isotherms and on their use. This data is extremely valuable as it allows for comparisons between additives from different technologies even when the chemical structure is unknown. The final part of the work aims to apply Hansen solubility parameters (HSP) to evaluate the compatibility of wetting or dispersing agents with pigments. The current focus is on using high throughput screening to determine the HSP values of a variety of wetting and dispersing agents – such as surfactants and polymerics with or without charges. The last goal of the work is to provide initial data on the HSP parameters determination and compatibility simulations to then correlate with experimental performance data of pigment concentrates.

Bio

Michelle Bauer is a Scientist at ICL where she has spent nine years focused on new product
development and technical service support of the Halox product line. Michelle possesses a
Bachelor of Arts degree in Biology from Augustana College. She has accrued over 20 years of
coatings industry experience, successfully commercializing additives and consumer coatings.
She previously held positions in quality management and product development for Valspar and
Ace Hardware Paint Division and is an active board member of the Chicago Society for
Coatings Technology.

Abstract

Corrosion inhibitors are essential for protecting metal surfaces in various coating applications. Conventional inorganic inhibitors are derived from metallic salts that passivate the corrosion cell. Many inorganic corrosion inhibitors contain toxic heavy-metals that pose significant environmental and health risks. For example, the industry has moved away from the use of lead in most progressive countries. Chromates are another regulatory target that is being eliminated in many applications. Other heavy-metals, such as zinc and barium, are still widely used, but are under increased regulatory pressure in recent years. Coatings developers are looking for eco-friendly alternatives to provide the sample performance benefits.

Organic corrosion inhibitors are sustainable alternatives to heavy metal-based additives. They can be used to enhance performance of a current inhibitor package or relied on to replace toxic materials. Organic inhibitors provide an alternative mechanism for corrosion inhibition, which can reduce or eliminate heavy-metal use. They can also be used to synergistically enhance performance of the current corrosion inhibitor package when regulatory constraints are not eminent. A review of mechanisms by which organic inhibitors function will be provided. Case studies will highlight the factors that influence their effectiveness in diverse applications, including chemical structure, resin compatibility and use level.

Bio

Abstract

This presentation highlights transformative innovations and key milestones in the paints and coatings industry, focusing on the interplay of technology, performance, and environmental considerations. It traces the industry's evolution from PPG's pioneering introduction of cathodic epoxy electrocoats in 1961 to the iconic "wet look" base coat/clear coat technology of the 1970s. Advanced cross-linking technologies, such as melamine polyester and aliphatic urethane systems, will be examined alongside modern application methods, including bell and reciprocator paint guns.

As coating resins near performance limits, the need for enhanced UV stabilizers becomes critical. This session will explore the development and application of innovative solutions like Ciba’s Benzotriazoles and HALS, which synergistically improve weathering durability in coatings, plastics, and other materials. Industry challenges, including bioaccumulation concerns, will also be addressed. Additionally, formulation techniques designed to optimize stabilizer effectiveness while reducing usage will be discussed, offering a balanced approach to performance and sustainability.

Professionals attending this session will gain valuable insights into the historical trajectory, current advancements, and future directions of the paints and coatings industry, making it an essential event for staying at the forefront of innovation.

Bio

I am the sales Director in coating and packaging for Mitsui Chemicals America. I have a PhD in Chemistry from the City University of New York in 2005. I was teaching at City College of New York between 2000-2005. I worked about 10 years in Research & Development at Hercules/Ashland Chemicals. After that I worked as a marketing manager with Lubrizol and Arkema for 6 years leading R&D team to develop market pull products.

Abstract

Mitsui Specialty Chemicals introduces a dual portfolio of innovative polyurethane dispersions (PUD) and unique chemical wax dispersions, tailored to address the challenges of modern coatings. This presentation highlights the versatility of our PUDs, offering excellent adhesion to metal and plastic substrates, along with superior hardness and elongation properties. Complementing this, our wax dispersions deliver outstanding surface effects, including enhanced scratch resistance, rubber resistance, and water repellency. Together, these technologies enable the development of high-performance, sustainable coatings with enhanced durability, aesthetic appeal, and functional benefits. Join us to explore how these advanced solutions are driving innovation in the coatings industry.

Nick Penrose

End Use Specialist – Wood Coatings, BYK USA, Inc.

Novel Polyurethane Wetting and Dispersing Additive for Color Stability and Matting Agents for Wood Coatings

Otto Soidinsalo

Business Development Manager, Borregaard

Improved applicability and faster drying of high build waterborne coatings with micro fibrillated cellulose

Paul Simutis

Data Physics Instruments

Comparing a Portable Contact Angle Goniometer Vs. a Lab-style Research Goniometer for Wettability and Surface Energy Results on Various Substrates

Ralph Woerheide

President, Metromation Inc.

Low-Field NMR Relaxation: A Versatile Tool for Coatings Formulation

Liquid Color Measurement: Accelerating Production and R&D with Innovative Methods

Bio

Abstract

A thorough investigation into the needs of the wood coatings market revealed significant gaps in two key areas: (1) wetting and dispersing agents capable of stabilizing colors and pigments to meet industry color requirements and, (2) a regulatory compliant product that efficiently disperses matting agents without increasing low-shear viscosity for matte coatings. An ideal solution would need to be a 100% active additive, effective in both water-based and solvent-based systems and suitable for use as both a grind and post-add additive.

In response to these challenges, a newly developed novel polyurethane-based wetting and dispersing agent has successfully addressed these needs. Comprehensive studies in various wood coatings have demonstrated that this versatile additive enhances color stability in both in-house and commercial pigment concentrates for both water-based and solvent-based coatings, offering improved anti-settling properties and superior color control. Additionally, it delivers competitive performance against industry-leading wetting and dispersing agents for matting clear coats while maintaining compliance with regulatory requirements.

Bio

Dr. Otto Soidinsalo holds a Ph.D. in organic chemistry from the University of Helsinki and works as Business Development Manager at Borregaard. Before joining Borregaard, Otto spent several years in various positions ranging from R&D to product and application development and technical services. Currently Otto is focusing on coatings and paper & packaging. Otto possesses a deep understanding of natural polymers and their impact on rheology as well as mechanical properties of various applications.

Abstract

Waterborne paints are complex systems and finding a good balance in terms of sagging, levelling, spraying and drying can be often challenging, especially in the case of high build coatings. Sagging is driven by the gravitational shear stress whereas levelling is mainly driven by the surface tension. Increasing viscosity and yield stress in order to prevent sagging will hinder the levelling. On top of that, increasing the wet film thickness will often lead to mud-cracking.

Microfibrillated cellulose (MFC), is 100% biobased, multifunctional product made of cellulose. MFC is low shear thickener, leading to significant increase in the low shear viscosity with minimal impact on mid shear (KU) and with no impact on the high shear (ICI). Addition of MFC to the paint formulation reduces significantly the tendency for sagging. The low molecular extensibility, enables good sprayability of the formulation. In addition, MFC shortens the drying time of the coating, prevents mud cracking and improves the final properties of the coating

In this work, the effect of MFC on drying speed was studied with two high build waterborne formulations; An insulation coating based on 100% acrylic binder and a basement coating based on acrylic copolymer binder. We will demonstrate how MFC shortens the drying time of coatings, compared to traditional thickeners commonly used. The formulations were evaluated in terms of rheology, sag resistance, mud-cracking, water absorption, strength and drying speed.

Bio

Abstract

The market demand to replace dyne pens for faster, more accurate contact angle and surface energy results which can be made directly in production has fueled the development of sophisticated portable, handheld contact angle goniometers. These devices are growing in popularity and allow immediate measurement of contact angle and surface energy requiring minimal operator expertise or training. However, the question arises as to how results obtained using a handheld device with two test liquids will compare in accuracy and repeatability to the more traditional, lab-scale devices which offer the ability to make high-speed movie measurements of droplet spreading and use as many as three or even four different test liquids. This lecture will compare and contrast contact angle and surface energy results obtained using both a handheld versus a lab-style research-grade contact angle goniometer. Real-world advantages and disadvantages of these two types of measurement devices will be presented.

Bio

Abstract

Low-Field NMR Relaxation: A Versatile Tool for Coatings Formulation:

Low-field nuclear magnetic resonance (LF-NMR) relaxation has emerged as a transformative technique for analyzing complex solid-liquid and liquid-liquid systems, including suspensions and emulsions. Unlike traditional high-field NMR, LF-NMR employs compact, cost-effective bench-top devices such as the Mageleka MagnoMeter, offering superior relaxation time resolution while simplifying operation and minimizing training requirements.

LF-NMR relaxation excels in characterizing wetted surface areas, dispersion quality, and interfacial interactions in particulate suspensions. It provides quantitative insights into the adsorption behavior of surfactants, polymers, and additives, revealing the dynamics of competitive adsorption and wetting phenomena. Additionally, this non-invasive, non-destructive method enables repeatable analysis of stored samples, making it ideal for long-term stability studies.

The technology is particularly advantageous for quality control (QC), requiring minimal sample preparation and enabling rapid, accurate measurements without altering sample integrity. It has demonstrated utility in assessing polymer solubility, determining material equivalency, and optimizing formulations across research, development, and industrial production stages.

By bridging gaps left by traditional particle-sizing and zeta potential methods, LF-NMR relaxation offers an unparalleled ability to evaluate complex formulations with precision. Its application in coatings formulation delivers actionable data that enhances product consistency, accelerates R&D, and supports robust QC processes. This presentation will demonstrate the transformative potential of LF-NMR relaxation in advancing formulation science and improving industrial productivity.

Liquid Color Measurement: Accelerating Production and R&D with Innovative Methods:

The measurement of color is an essential component of quality control and innovation within the coatings industry. Traditional methodologies, reliant on dry film application and analysis, are inherently time-intensive and prone to variability. Liquid Color Measurement (LCM) by ORONTEC offers a groundbreaking alternative, enabling rapid and precise measurements in the liquid phase. This method drastically reduces test times to under three minutes and enhances accuracy by minimizing manual interaction.

LCM employs state-of-the-art spectrophotometers, capable of one-angle or three-angle measurements, tailored to specific applications. The process involves depositing liquid paint onto a rotating disk for real-time colorimetric data acquisition. The data builds the base for machine learning algorithms to predict dry-film color based on liquid-phase measurements, bridging critical gaps in color development.

Key applications of LCM include:

Quality Control of Finished Paints: LCM streamlines testing workflows, ensuring product consistency and enabling rapid production adjustments.
Evaluation of Semi-Finished Products: By analyzing pigments in their liquid form, LCM simplifies assessment, optimizes material use, and reduces upstream variability.
Advancement in R&D of New Colors: Predictive capabilities significantly reduce iterative testing, accelerating the development of innovative color solutions.

To fully leverage LCM’s potential, it is recommended to integrate it into quality control, optimize pigment dispersion assessments, and apply its predictive strengths in R&D. By addressing long-standing inefficiencies, LCM sets a new standard for productivity and precision in the coatings industry.

Head Shot - Stephanie Yates 2023 Resized

Rich Czarnecki

Vice President, Micro Powder

Novel nanocomposite surface additives for PFAS replacement

Robert Santine

Regional Sales Manager for BYK Gardner USA

Advancing Coating Dispersions with the Dispermat® CV3evo Product Line

Stephanie Vanslambrouck

Chief Scientist and Technical Manager, EMCO

Development and Optimization of Low-VOC Water-Based Coatings with Enhanced
Scratch Resistance: A Design of Experiment Approach

Stephanie Yates

Advanced Application Development Engineer with Momentive Performance Materials

Waterborne Silicone Resin for High Temperature Resistant Coatings

Bio

Rich joined Micro Powders in 2011 as Technical Director and is currently
Vice President. He has over 35 years of experience in the paints, coatings
and inks industries and has led formulation and polymer development
teams at companies including Sun Chemical, ICI and Zeneca. He holds a BA
in Chemistry from Rutgers University and as MS in Polymer Science from
NJIT and is an inventor on over 10 US patents

Abstract

Regulatory activity in both the EU and USA is targeting a large group of chemicals known as
PFAS (per- and polyfluoroalkyl substances). As a result, formulators in many industries are
working to replace additive powders based on PTFE and PTFE hybrids with alternative materials
that provide the same level of performance.
This presentation will detail a unique nanocomposite approach to eliminate PTFE in surface
additives by replacing PTFE with hard, inert, durable materials such as aluminum oxide and
ceramics. Data will be presented to show that this portfolio of over 8 additives provides equal
or (in most examples) improved surface durability (lubricity, scratch & abrasion resistance)
without the use of PTFE.

Bio

Abstract

The Dispermat® CV3evo product line, developed by VMA-Getzmann represents a significant leap forward in dispersion technology for the coatings industry. Featuring advanced electronic controls, the CV3evo enables precise management of critical parameters such as speed, torque, and energy input, ensuring reproducibility and optimized formulation performance. Integrated digital interfaces support real-time monitoring and data export, streamlining process documentation and enhancing compliance with industry standards.

Designed with modularity in mind, the CV3evo accommodates various impellers, containers, and milling systems, making it suitable for diverse material viscosities and batch sizes. Its flexibility supports experimental research and scale-up processes, bridging the gap between laboratory testing and production. The series also prioritizes sustainability, with energy-efficient motors and robust safety features aligning with the coatings sector’s focus on environmental responsibility.

This presentation will explore the technical capabilities and real-world applications of the CV3evo, showcasing its role in advancing pigment dispersion, improving coating uniformity, and reducing processing times. Attendees will gain insights into how this innovative product line is driving technological progress in the coatings industry.

Bio

After earning her Master's degree in Chemistry from Université Libre de Bruxelles (Belgium), Stephanie obtained her Ph.D. in Polymer Chemistry from Université de Liège (Belgium) in 2015. She then pursued two postdoctoral fellowships at Laval University (Quebec, Canada), focusing on surface modification for medical devices (2015-2017) and wood densification (2017-2019). In December 2019, Stephanie joined EMCO-Inortech as an R&D Scientist. Since January 2024, she has been serving as the Chief Scientist and Technical Manager.

Abstract

Water-based (WB) coatings are gaining popularity over solvent-based alternatives due to their
significantly lower volatile organic compound (VOC) content, which reduces environmental and
health risks. This study focuses on developing a two-component (2K) polyurethane (PU) WB
coating with exceptionally low VOC content. The research aims to enhance scratch resistance
through a systematic approach involving design of experiments (DOE) and statistical analysis.
A 2K PU WB coating was developed using an acrylic emulsion resin combined with a high-solid,
water-dispersible polyisocyanate. By fine-tuning the water content and integrating appropriate
additives, we successfully achieved a VOC content of less than 30 g/L. DOE was employed to
investigate the effects of varying amounts of colloidal silica dispersion and scratch-resistance
additives on the coating's performance. Response surface methodology (RSM) was used to
analyze the results, identifying significant factors and interactions influencing scratch resistance.
This study provides a comprehensive understanding of the formulation parameters affecting
scratch resistance in 2K PU WB low-VOC formulation, offering valuable insights for the
development of high-performance, environmentally friendly coatings.

Bio

Stephanie Yates is an Advanced Application Development Engineer with Momentive Performance Materials in Tarrytown, New York. With 25 years of formulation experience, her primary focus includes coatings for Architectural and Industrial Applications. She graduated from the University of Pittsburgh with a BS in Chemistry and holds an MBA from the Joseph M. Katz Graduate School of Business, University of Pittsburgh.

Abstract

Silicone-based polymers and additives are widely used for formulating highly durable coatings due to their inherent resistance to heat, UV, and chemicals. For automotive, industrial, and other specialty coating markets that require very high temperature resistance up to 600˚ C, cross-linked silicone resins with phenyl functionality are preferred to meet target performance and hardness. Such coatings are typically solvent-based, and one contributing factor is that suitable silicone resins are primarily available as solutions in solvents like xylene or toluene. These solvent based silicone resins usually exceed volatile regulatory requirements which are not sustainable solutions in today’s market. It is very challenging to produce silicone resins that are solvent-free due to their high viscosity and reactivity. Also, producing these as waterborne emulsions or dispersions pose challenges related to high reactivity in water and lack of shelf stability.

In this presentation, a new silicone resin emulsion will be introduced that overcomes these challenges and can be used to prepare waterborne and low-VOC coatings. Model formulations using this waterborne silicone resin were developed using multiple pigments like titanium dioxide, iron oxide, aluminum, etc. These formulations were easy to process, with excellent application profile, and became tack-free at room temperature in a short time. After thermal curing above 150˚ C the resulting coatings demonstrated excellent performance like thermal resistance, hardness, adhesion, and corrosion resistance.

Terri John

Technical Service Manager for Coatings, in the Coatings and Construction Solutions Division of Synthomer

Enhancing Building Protection with Exterior Masonry Coatings

Vy Vo

Technical Marketing Manager for Orion Engineered Carbon’s Coatings Segment

New Coloristic Test Method for Carbon Blacks: Striving for Excellence in Quality

More to be announced..... stay tuned

Bio

Terri John is a Technical Service Manager for Coatings, in the Coatings and Construction Solutions Division of Synthomer. Terri holds a Bachelor of Science degree in Biology from The University of Akron. She works closely with customers to develop and support new and existing business with Synthomer’s polymers. She has over 20 years of experience formulating water-based and solvent-based specialty coatings for the Architectural Coatings market. In addition, she is involved in the development of innovative latexes for direct-to-metal coatings, clear sealers, and roof coatings.

Abstract

Exterior masonry coatings are essential for protecting buildings and structures from various environmental elements. These coatings act as a barrier against harsh weather conditions, UV radiation, and moisture, which can lead to structural damage and reduce the lifespan of surfaces. Performance and durability are vital for these coatings, ensuring they can withstand constant exposure to environmental stressors without degrading. This long-lasting protection helps preserve the structural integrity and appearance of buildings, reducing the need for frequent maintenance and repairs.

In this presentation, we will explore the role of acrylic binders in low VOC exterior masonry coatings and how they contribute to key properties like durability and dirt pick-up resistance. We will also discuss the versatility of these polymers within a coating formulation which is crucial for formulators as it allows for the enhancement of the coatings functionality to achieve a high-quality finish and meet the diverse needs of different applications.

Bio

Vy Vo is a Technical Marketing Manager for Orion Engineered Carbons’s Coatings segment in North
America. She has been in the coatings industry for over 10 years. She has joined Orion since 2022. Her
role includes providing carbon black technical support to all coatings customers in the region. Prior to
this she held various roles within the R&D divisions of PPG Industries and Sherwin Williams Company
after graduating with a Biology and Chemistry degree at John Carroll University and Cleveland State
University, respectively. She is currently pursuing her MBA at Youngstown State University.

Abstract

To meet the market demand for coloristic values and consistency of carbon blacks for various coating applications, ORION has developed a new coloristic test method, named ORION Delta Method / PA9561.

This new test method was developed to substitute ORION’s old test method (PA 1540 / Myr; PA 1560 / Gyr) that has been used for almost 26 years.

The new ORION Delta method meets the today’s requirements for coating systems and has been developed and selected for precise coloristic characterization of ORION’s specialty carbon blacks and will be introduced to the specifications of coating grades from EMEA plants with a planned global roll out until mid-2025.

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Abstract

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TECHNICAL PRESENTATIONS

Akihiro Kawaguchi

Amanda Schmotzer

Anthony Gilbert

Bruno Dario

Catherine Vitale

Chris Wozniak

Cody Lindemulder

Daniel Chojnowski

Daniel Wang

Debora Hense

Dick Henderson

Dr. Dehui Han

Dr. Kyle Flack

Dr. Robert Sandoval

Fred Cummings

Israel Skoff

Jana Shafer

Jeffrey Kramer

Jeremy Pasatta

Jim Reader

Joe Grefke

John Du

Kevin Irving

Len Sweet

Linda Adamson

Meiko Hecker

Michael Kelly

Michael Kramer

Mike Praw

Michelle Bauer

Mike Pinchok

Nabil Naouli

Nick Penrose

Otto Soidinsalo

Paul Simutis

Ralph Woerheide

Rich Czarnecki

Robert Santine

Stephanie Vanslambrouck

Stephanie Yates

Terri John

Vy Vo

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