Waterborne Coatings

RSS

Innovative reactive surfactants enhance water resistance and stability in waterborne coatings, marking a significant technological advancement in emulsion polymerization.

In the realm of wood coatings, achieving a "natural look" has become a hallmark of modern design. To accomplish this, not only is low gloss required but also high transparency to preserve the vibrant colors of the wood.

The objective of this collaboration was to showcase the performance of sustainable, soy-based coating materials in real-world formulations, comparing them to benchmarks derived from petroleum-based counterparts. Part II of this series focuses on soy-alkyd dispersion paint. 

When comparing the performance of polymer emulsions made with substituted styrene versus conventional styrene in direct-to-metal, wood coatings, concrete sealer, and FR/intumescent coating applications, the results demonstrate improved performance properties when the substitute is utilized.

Waterborne coatings have well-known benefits including a far-lower VOC-emissions profile, and lower inherent flammability, which make them generally safer to store and handle. There are still some common misperceptions around waterborne coatings, slowing their use. This article debunks a few of the most common myths.

A coating with low gloss and high transparency is the basis for a matte finish, without affecting the color strength and thus, leading to a very natural wood look even with dark tones. The work presented here outlines the development and application data of an inherently matte, waterborne acrylic polymer. 

A new wetting agent enhances wetting behavior, particularly in wood coatings. The innovative approach is based on a comparative evaluation of silicone-free and silicone-based surfactants, focusing on surface tension and contact angle.

This article discusses the basic characteristics of phyllosilicate thickeners, and provides an introduction to understanding their performance in formulations in order to use them to build the rheological properties of latex paints.

A novel polymerizable surfactant was developed and utilized to prepare latex polymers and resins through emulsion polymerizations. These polymers were then evaluated in PSA and architectural waterborne coating formulations. The results showed that the new surfactant almost fully reacted during the emulsion polymerization, and reduced or even eliminated the free surfactant migration during film formation.

A new fast-cure, high UV-resistant curing agent that addresses both performance and EHS gaps in the current market enables a rapid return to service and delivers coatings with exceptional aesthetics at ambient and low temperatures, outstanding carbmation and UV resistance, and extended working times.