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. 21, 1982
Filed:
Oct. 16, 1981
Applicant:
Inventors:
Motofumi Oyama, Yokosuka, JP;
Kinro Hashimoto, Yokohama, JP;
Assignee:
Nippon Zeon Co. Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L / ; C08L / ;
U.S. Cl.
CPC ...
525233 ; 525235 ; 525338 ;
Abstract
An oil-resistant rubber composition comprising a mixture of (1) a partially hydrogenated elastomer from an unsaturated nitrile monomer and a conjugated diene monomer wherein the degree of hydrogenation of the conjugated diene units is 50 to 98 mole %, and (2) a vinyl chloride resin.
Oyama, Motofumi. (1982). Oil-resistant rubber composition (U.S. Patent No. 4350796). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4350796
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile