Company Filing History:
Years Active: 2014
Title: Innovations by Douglas E Johnston
Introduction
Douglas E Johnston is an accomplished inventor based in Fort Worth, TX (US). He has made significant contributions to the field of coatings through his innovative patents. With a total of 2 patents, Johnston continues to push the boundaries of technology in his industry.
Latest Patents
One of Johnston's latest patents is titled "Polysiloxane modified polyisocyanates for use in coatings." This invention relates to an isocyanate-terminated polysiloxane material that can be used as a curing agent, hardener, or co-reactant in coatings. The method of manufacturing this material involves partially hydrolyzing a methoxy-functional polysiloxane and reacting it with a polyisocyanate. This results in a hardener that can be used with various isocyanate-reactive functional groups to form diverse coating systems, including acrylics, polyesters, epoxies, and urethanes.
Another notable patent is the "Universal tint paste having high solids." This invention focuses on a high solids tint paste that is substantially free of volatile organic compounds. The universal tint paste is created using a functional silicone resin intermediate that is end-capped with an alcohol, catalyzed to form a silicone resin product, and combined with desired pigments. This innovative paste can be utilized in a wide variety of solvent-borne and high solids coatings.
Career Highlights
Douglas E Johnston is currently associated with the Jones-Blair Company, where he applies his expertise in coatings technology. His work has significantly impacted the development of advanced materials in the industry.
Collaborations
Johnston collaborates with talented individuals such as Jasmine Keuk and Chiew W Koay, contributing to a dynamic work environment that fosters innovation.
Conclusion
Douglas E Johnston's contributions to the field of coatings through his patents demonstrate his commitment to innovation and excellence. His work continues to influence the industry and inspire future advancements.