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:
Oct. 27, 1987
Filed:
Nov. 21, 1986
Applicant:
Inventors:
Irwin J Gardner, Scotch Plains, NJ (US);
James V Fusco, Red Bank, NJ (US);
Neil F Newman, Edison, NJ (US);
Ronald C Kowalski, New Providence, NJ (US);
William M Davis, Edison, NJ (US);
Francis P Baldwin, Coupeville, WA (US);
Assignee:
Exxon Research & Engineering Co., Florham Park, NJ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08F / ;
U.S. Cl.
CPC ...
5253323 ; 156910 ; 524572 ; 525357 ;
Abstract
An improved halogenated butyl rubber wherein the polymer has a conjugated diene content of less than 0.25 mole % and a halogen content of at least 0.6 wt. %; at least 20 mole % of the halogen being in a primary allylic configuration.
Gardner, Irwin. (1987). Halogenated butyl rubber (U.S. Patent No. 4703091). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4703091
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile