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:
Dec. 25, 2007
Filed:
Aug. 21, 2003
Applicants:
Shouhei Kozakai, Gunma-ken, JP;
Akio Suzuki, Gunma-ken, JP;
Inventors:
Shouhei Kozakai, Gunma-ken, JP;
Akio Suzuki, Gunma-ken, JP;
Assignee:
Shin-Etsu Chemical Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 77/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
A silicone adhesive having (A) an organopolysiloxane partial condensate of (i) a diorganopolysiloxane end-capped with a hydroxyl radical and (ii) an organopolysiloxane copolymer having hydroxyl radicals and having RSiOunits and SiOunits wherein Ris hydroxyl or a monovalent hydrocarbon radical, (B) a silane or siloxane compound having a silicon atom-bonded alkoxy radical and/or an epoxy radical, and (C) a crosslinking agent exhibits pressure-sensitive adhesion and permanent adhesion.