Richard Henry Weatherhead

Title: Richard Henry Weatherhead: Innovator in Polymerisation Catalysts

Introduction

Richard Henry Weatherhead is a notable inventor based in Surrey, GB. He has made significant contributions to the field of polymer chemistry, particularly in the development of polymerisation catalysts. With a total of 3 patents to his name, Weatherhead's work has had a lasting impact on the industry.

Latest Patents

One of Weatherhead's latest patents focuses on a catalyst system suitable for preparing substantially terminally unsaturated atactic polymers or copolymers of α-olefins. This innovative catalyst system comprises (A) a metallocene complex and (B) a cocatalyst that includes (i) a Group III metal alkyl compound and (ii) a triaryl boron compound. Preferred metallocenes are those with alkyl ligands on the metal atom. The preferred Group III metal alkyl compound is triisobutyl aluminum, while the preferred triaryl boron compound is tris(pentafluorophenyl)boron.

Career Highlights

Throughout his career, Weatherhead has worked with prominent companies such as BP Chemicals Limited and The British Petroleum Company, P.L.C. His expertise in polymerisation catalysts has positioned him as a key figure in the field.

Collaborations

Weatherhead has collaborated with notable professionals, including Birgit Angelika Dorer and Christopher Sharp. These collaborations have further enriched his work and contributed to advancements in polymer chemistry.

Conclusion

Richard Henry Weatherhead's innovative contributions to polymerisation catalysts demonstrate his expertise and commitment to advancing the field. His patents and collaborations reflect a career dedicated to scientific progress and innovation.