Company Filing History:
Years Active: 1988
Title: Cathy D Stewart: Innovator in Paint Booth Coating Technology
Introduction
Cathy D Stewart is a notable inventor based in Sterling Heights, MI (US). She has made significant contributions to the field of coating technology, particularly in the area of paint spray booths. With a focus on enhancing the efficiency and effectiveness of paint application processes, her work has garnered attention in the industry.
Latest Patents
Cathy holds a patent for a "Clear paint booth coating composition and method." This innovative solution comprises an aqueous solution of polyvinyl alcohol, which serves as a crystal clear paint spray booth barrier coating. The formulation includes a foam depressor for spray application, as well as fluorocarbon and non-ionic surfactants to ensure a smooth coating surface and improved transparency. Additionally, a polyacrylate thickener is incorporated to facilitate application on vertical surfaces. To enhance the shelf life and prevent mold formation, methylparaben is included in the composition. The method involves mixing the components, applying the mixture to the surfaces of the paint spray booth, and allowing it to dry to form a crystal clear coating. Removal methods for the coating include peeling it off as a film or washing it away with water.
Career Highlights
Cathy is currently associated with Chemfil Corporation, where she continues to innovate and develop new solutions in coating technology. Her work has not only advanced the capabilities of paint booths but has also contributed to the overall efficiency of painting processes in various industries.
Collaborations
Cathy has collaborated with her coworker, Harry R Charles, to further enhance the development of coating technologies. Their combined expertise has led to advancements in the field, showcasing the importance of teamwork in innovation.
Conclusion
Cathy D Stewart's contributions to paint booth coating technology exemplify the impact of innovative thinking in industrial applications. Her patent and ongoing work at Chemfil Corporation highlight her commitment to improving painting processes and ensuring high-quality results.