The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 01, 2009
Filed:
Dec. 19, 2003
Scott Thomas Milner, Somerville, NJ (US);
Timothy Daniel Shaffer, Hackettstown, NJ (US);
David Yen-lung Chung, Bellaire, TX (US);
Scott Thomas Milner, Somerville, NJ (US);
Timothy Daniel Shaffer, Hackettstown, NJ (US);
David Yen-Lung Chung, Bellaire, TX (US);
Exxonmobil Chemical Patents Inc., Houston, TX (US);
Abstract
The invention relates to new polymerization processes including diluents including hydrofluorocarbons and their use to produce novel polymers substantially free of long chain branching. In particular, the invention relates to copolymers of an isoolefin, preferably isobutylene, and a multiolefin, preferably a conjugated diene, more preferably isoprene, substantially free of long chain branching.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile