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:
Mar. 03, 2015
Filed:
Feb. 21, 2014
Applicant:
Nitto Denko Corporation, Ibaraki-shi, Osaka, JP;
Inventor:
Hiroyuki Katayama, Osaka, JP;
Assignee:
Nitto Denko Corporation, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 83/07 (2006.01); H01L 33/56 (2010.01); B32B 37/14 (2006.01); C09D 183/04 (2006.01); C08L 83/04 (2006.01); G02B 1/04 (2006.01); H01L 23/29 (2006.01); C08K 5/19 (2006.01); C08G 77/12 (2006.01); C08G 77/20 (2006.01);
U.S. Cl.
CPC ...
C09D 183/04 (2013.01); C08K 5/19 (2013.01); C08G 77/12 (2013.01); C08G 77/20 (2013.01); C08L 83/04 (2013.01); G02B 1/04 (2013.01); H01L 23/296 (2013.01); H01L 2924/0002 (2013.01);
Abstract
A silicone resin composition includes (1) an organopolysiloxane having at least two alkenylsilyl groups in one molecule, (2) an organopolysiloxane having at least two hydrosilyl groups in one molecule, (3) a hydrosilylation catalyst, and (4) a curing retarder, wherein the curing retarder contains tetraalkylammonium hydroxide.