Company Filing History:
Years Active: 2005-2007
Title: Constance Hayworth Patrick: Innovator in Polymer Chemistry
Introduction
Constance Hayworth Patrick is a notable inventor based in Conroe, Texas. She has made significant contributions to the field of polymer chemistry, holding 2 patents that showcase her innovative approach to copolymer production.
Latest Patents
Her latest patents include a process for increasing ethylene incorporation into random copolymers. This process involves contacting a mixture of olefin monomers with a CpFlu-type metallocene catalyst under specific reaction conditions to form a copolymer. The resulting copolymers exhibit melt temperatures ranging from about 100°C to about 140°C and can be produced with reduced amounts of ethylene. Additionally, these copolymers demonstrate improved optical and physical properties, including reduced levels of undesirable xylene solubles and a relatively narrow molecular weight distribution. Another patent focuses on supported metallocene catalysts and their use in isotactic polymerization of C-ethylenically unsaturated monomers. These supported catalysts consist of a particulate silica support, an alkyl alumoxane component, and a metallocene catalyst component, designed to enhance the efficiency of the polymerization process.
Career Highlights
Constance is currently employed at Fina Technology, Inc., where she continues to advance her research in polymer chemistry. Her work has contributed to the development of innovative materials that have applications in various industries.
Collaborations
Throughout her career, Constance has collaborated with esteemed colleagues, including William John Gauthier and Jun Tian. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and expertise.
Conclusion
Constance Hayworth Patrick is a pioneering inventor whose work in polymer chemistry has led to significant advancements in the field. Her patents reflect her commitment to innovation and her ability to solve complex challenges in material science.