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. 25, 2018
Filed:
Aug. 19, 2015
Applicant:
Shin-etsu Chemical Co., Ltd., Tokyo, JP;
Inventor:
Kazuhiro Tsuchida, Annaka, JP;
Assignee:
SHIN-ETSU CHEMICAL CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09C 3/12 (2006.01); C08K 5/5419 (2006.01); C09D 183/08 (2006.01); C08G 77/14 (2006.01); C08G 77/28 (2006.01); C03C 25/40 (2006.01); C08K 5/548 (2006.01); C09D 4/00 (2006.01);
U.S. Cl.
CPC ...
C08K 5/5419 (2013.01); C03C 25/40 (2013.01); C08G 77/14 (2013.01); C08G 77/28 (2013.01); C08K 5/548 (2013.01); C09C 3/12 (2013.01); C09D 183/08 (2013.01); C09D 4/00 (2013.01);
Abstract
An aqueous silane coupling agent composition is obtained from cohydrolytic reaction of (i) a succinic anhydride-containing silane coupling agent and (ii) a mercapto-containing silane coupling agent in a molar ratio of 99:1 to 1:1. The composition has improved storage stability under high-temperature conditions and is effective as modifier.