This inventor holds 2 USPTO granted patents. Top assignee: Maruzen Petrochemical Company, Limited. Active years: 2002.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2002
Title: Innovations in Olefin Polymerization by Yukiko Hane
Introduction
Yukiko Hane is a prominent inventor based in Ichihara, Japan. She has made significant contributions to the field of olefin polymerization, holding 2 patents that showcase her innovative approach to catalyst development. Her work has implications for the efficiency and effectiveness of polymer production processes.
Latest Patents
Hane's latest patents include a solid catalyst for olefin polymerization and a process for producing olefin polymers using this catalyst. The first patent describes a solid catalyst that comprises a magnesium-containing solid component, an organoaluminum-oxy compound, and a metallocene compound. This catalyst demonstrates high activity, allowing for the omission of deashing treatment steps, which simplifies the production process. The olefinic polymer produced exhibits a narrow molecular weight distribution, ensuring uniformity in copolymer composition.
The second patent focuses on a solid catalyst obtained by reacting hydropolysiloxane compounds and silane compounds with a magnesium compound. This catalyst also eliminates the need for deashing treatment and produces polymers with high bulk density and narrow particle size distribution. Hane's innovations enable easier control of polymer particle size and prevent adhesion to the autoclave walls during production.
Career Highlights
Yukiko Hane is currently associated with Maruzen Petrochemical Company, Limited, where she continues to advance her research in polymer chemistry. Her work has positioned her as a key figure in the development of efficient catalysts for industrial applications.
Collaborations
Hane collaborates with notable colleagues such as Sakae Kamiyama and Toshifumi Takemori, contributing to a dynamic research environment that fosters innovation in polymer technology.
Conclusion
Yukiko Hane's contributions to olefin polymerization through her innovative catalysts are paving the way for advancements in polymer production. Her work not only enhances efficiency but also ensures the quality of the resulting polymers.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile