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:
Apr. 25, 1989
Filed:
Dec. 02, 1986
Applicant:
Inventors:
Koichi Aizawa, Kamakura, JP;
Shingo Sewa, Odawara, JP;
Kiyoshi Mizushima, Yokosuka, JP;
Minoru Emoto, Ashigarakami, JP;
Assignee:
Dow Corning Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08K / ;
U.S. Cl.
CPC ...
524772 ; 524357 ; 524398 ; 524862 ; 524780 ; 524783 ; 524785 ; 524786 ; 525478 ; 528 15 ; 528 31 ; 528 32 ;
Abstract
A heat-resistant silicone rubber is obtained from a composition of a vinyl-containing polyorganosiloxane, a hydrogenpolyorganosiloxane, a platinum-containing catalyst, carbon black, and an acetylacetone salt of a metal wherein the metal can be copper, zinc, aluminum, iron, cerium, zirconium, or titanium. The silicone rubber can maintain its rubber properties at temperatures of 350.degree. C. for prolonged periods of time.
Quick Actions:
Aizawa, Koichi. (1989). Heat-resistant polyorganosiloxane composition (U.S. Patent No. 4824903). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4824903
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile