Company Filing History:
Years Active: 1990-1991
Title: Innovations of James C. Randall, Jr.
Introduction
James C. Randall, Jr. is an accomplished inventor based in Seabrook, Texas. He has made significant contributions to the field of polymer science, particularly in the development of impact-modified polymers. With a total of two patents to his name, Randall's work has had a notable impact on material properties and applications.
Latest Patents
Randall's latest patents include innovations in impact-modified polymers. One of his patents, titled "Impact-modified polymers (p-1304)," describes a process for producing impact-modified polymeric materials through visbreaking certain reactor blends. This method particularly focuses on creating impact-modified polypropylene materials by visbreaking a reactor blend of polypropylene and thermoplastic polyethylene. The resulting materials exhibit unexpected compatibility characteristics, increased impact resistance at low temperatures, improved antiblush characteristics, and enhanced flow characteristics. Another patent, "Modified polypropylene, process for making and article made from the same," details a modified polypropylene that includes a substantially isotactic homopolypropylene and a propylene/olefin random copolymer. This modified polypropylene incorporates chain disruptors, which enhance its properties and applications.
Career Highlights
James C. Randall, Jr. is currently associated with Exxon Chemical Patents, Inc., where he continues to innovate in the field of polymer technology. His work has contributed to advancements in material science, particularly in the development of polymers with enhanced performance characteristics.
Collaborations
Randall has collaborated with notable colleagues in his field, including Ferdinand C. Stehling and Michael C. Chen. These collaborations have likely enriched his research and contributed to the successful development of his patented technologies.
Conclusion
James C. Randall, Jr. is a prominent figure in the field of polymer science, with a focus on impact-modified polymers. His innovative patents and contributions to Exxon Chemical Patents, Inc. highlight his commitment to advancing material technology.