Company Filing History:
Years Active: 1976-1989
Title: David P Leonard: Innovator in Polymer Chemistry
Introduction
David P Leonard is a notable inventor based in Overland Park, Kansas, with a significant contribution to the field of polymer chemistry. He holds a total of 7 patents, showcasing his innovative spirit and dedication to advancing technology.
Latest Patents
Among his latest patents is the "Cyanoacetic Ester System," which describes a process for preparing a crosslinked polymer. This process involves reacting a polycyanoacetic functional monomer or polymer with a poly .alpha.,.beta.-unsaturated ester in the presence of a catalytically effective amount of a metallic catalyst. Additionally, a crosslinked polymer produced by this process is also detailed. Another significant patent is the "Coating Composition Containing Cross-Linked Microparticles," which focuses on multilayer coatings. These coatings consist of at least one base coating containing pigments and at least one transparent top coating, applied from coating compositions on substrates and cured together.
Career Highlights
David has worked with reputable companies such as Cook Paint and Varnish Company and Glasurit America, Inc. His experience in these organizations has contributed to his expertise in the field of coatings and polymers.
Collaborations
Throughout his career, David has collaborated with notable individuals, including Howard J Wright and Roger A Etzell. These partnerships have likely enriched his work and led to innovative solutions in polymer chemistry.
Conclusion
David P Leonard's contributions to polymer chemistry through his patents and collaborations highlight his role as a significant inventor in the industry. His work continues to influence advancements in coating technologies and polymer applications.