Company Filing History:
Years Active: 1978-1983
Title: Thomas J Doyle: Innovator in Polymer Chemistry
Introduction
Thomas J Doyle is a notable inventor based in Lorain, OH (US), recognized for his contributions to the field of polymer chemistry. He holds a total of 3 patents, showcasing his innovative approach to developing new processes in the production of vinyl resins and copolymers.
Latest Patents
One of his latest patents is a "Suspension polymerization process for making vinyl resins for use in plastisols." This invention focuses on the suspension polymerization of vinyl halides and vinylidene halides in an aqueous medium. The process utilizes a free-radical yielding catalyst and hydrolyzed polyvinyl acetate, resulting in dense spherical glassy beads with an average diameter of about 10 to 100 microns. These suspension resins can be easily mixed with plasticizers to create stable plastisols that yield high-quality films.
Another significant patent is the "Process for making dispersion copolymers through monomer metering." This process allows for the production of low energy dispersion vinyl copolymers that can be fused at lower temperatures or in shorter timeframes. By metering the comonomer into the reactor during the polymerization reaction, the resulting copolymers exhibit improved flow properties and mechanical strength, even when fused at lower temperatures.
Career Highlights
Thomas J Doyle has made significant strides in his career, working with The B. F. Goodrich Company, where he has applied his expertise in polymer chemistry to develop innovative solutions. His work has contributed to advancements in the production of plastisols and vinyl copolymers, enhancing their performance and usability in various applications.
Collaborations
Throughout his career, Thomas has collaborated with notable coworkers, including Bela K Mikofalvy and Marion G Morningstar. These collaborations have likely fostered a creative environment that has led to the development of groundbreaking technologies in the field of polymer science.
Conclusion
In summary, Thomas J Doyle is a distinguished inventor whose work in polymer chemistry has led to significant advancements in the production of vinyl resins and copolymers. His innovative patents and contributions to The B. F. Goodrich Company highlight his impact on the industry.