Charles R Hoppin

Title: The Innovations of Charles R. Hoppin

Introduction

Charles R. Hoppin is a notable inventor based in Naperville, Illinois. He holds a total of four patents, showcasing his contributions to the field of polymerization catalysts. His work has significantly impacted the development of olefin polymerization processes.

Latest Patents

Hoppin's latest patents include a silane-modified supported polyolefin catalyst designed to produce a broadened olefin polymerization catalyst system. This system comprises a solid, hydrocarbon-insoluble, magnesium-containing, titanium-containing, electron donor-containing component, along with an alkyl aluminum compound and an organosilane compound selected from branched C3-C10 alkyl-t-butoxydimethoxysilanes. Another significant patent involves an alpha-olefin polymerization catalyst system, which also includes a solid, hydrocarbon-insoluble, magnesium-containing, titanium-containing, electron donor-containing component, an alkyl aluminum compound, and organosilane compounds such as diisobutyldimethoxysilane and diisopropyldimethoxysilane.

Career Highlights

Throughout his career, Hoppin has worked with prominent companies, including Standard Oil Company (Indiana) and Amoco Corporation. His experience in these organizations has contributed to his expertise in the field of polymer chemistry and catalyst development.

Collaborations

Hoppin has collaborated with notable colleagues, including Benjamin S. Tovrog and Bryce V. Johnson. These partnerships have likely enhanced his innovative capabilities and contributed to his successful patent applications.

Conclusion

Charles R. Hoppin's contributions to the field of polymerization catalysts through his patents and collaborations highlight his significant role as an inventor. His work continues to influence advancements in polymer chemistry.