Company Filing History:
Years Active: 2002
Title: J Mark Winter: Innovator in Polyolefin Composition
Introduction
J Mark Winter is a notable inventor based in Lake Jackson, TX (US). He has made significant contributions to the field of polymer chemistry, particularly in the development of polyolefin compositions. His innovative work has led to the granting of a patent that enhances the properties and processability of these materials.
Latest Patents
J Mark Winter holds a patent for a polyolefin composition with a molecular weight maximum occurring in that part of the composition that has the highest comonomer content. This invention relates to a polyolefin copolymer composition produced with a metallocene catalyst in a single reactor. The composition is designed for the polymerization of an α-olefin monomer with one or more olefin comonomers. The patent emphasizes a molecular weight maximum that occurs in the 50 percent by weight of the composition with the highest weight percent comonomer content. The preferred composition features a comonomer partitioning factor C equal to or greater than 1.10, or a molecular weight partitioning factor M equal to or greater than 1.15. Additionally, the composition includes at least 0.01 long chain branches per 1000 carbon atoms along the polymer backbone. These compositions exhibit superior properties and are easily processable due to the simultaneous presence of high molecular weight with high comonomer content and long chain branching.
Career Highlights
J Mark Winter is associated with Bp Chemicals Limited, where he has been instrumental in advancing polymer technology. His work has not only contributed to the company's portfolio but has also positioned him as a key figure in the field of polymer science.
Collaborations
Throughout his career, J Mark Winter has collaborated with notable colleagues, including Larry Duane Cady and Christopher James Frye. These collaborations have fostered innovation and have been pivotal in the development of new polymer compositions.
Conclusion
J Mark Winter's contributions to the field of polyolefin compositions demonstrate his expertise and innovative spirit. His patent reflects a significant advancement in polymer technology, showcasing the potential for improved materials in various applications.