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:
Jun. 30, 2015
Filed:
Sep. 27, 2012
Dow Corning Toray Co., Ltd., Tokyo, JP;
Kazuo Hirai, Sodegaura, JP;
Makoto Yoshitake, Ichihara, JP;
DOW CORNING TORAY CO., LTD., Chiyoda-Ku, Tokyo, JP;
Abstract
A curable silicone composition comprising: (A) an organopolysiloxane that has at least a straight-chain polysiloxane block represented by the general formula: —RRSiO)—, wherein Ris a Calkyl group or the phenyl group, Ris a Calkenyl group, and m is a positive number from 5 to 50; (B) an organopolysiloxane that has at least a straight-chain polysiloxane block represented by the general formula: —(RHSiO)—, wherein Ris a Calkyl group or the phenyl group and n is a positive number from 10 to 100; and (C) a hydrosilylation reaction catalyst, cures to form a cured product that has a small thermal expansion coefficient.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile