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:
Oct. 04, 2011
Filed:
Feb. 19, 2009
Teruhiko Yasuda, Kamisu, JP;
Yoshitaka Sunayama, Kamisu, JP;
Genichirou Enna, Kamisu, JP;
Asahi Glass Company, Limited, Tokyo, JP;
Abstract
To provide a curable composition which has a high curing rate and can provide a cured product having good durability. A curable composition comprising an oxyalkylene polymer (A) having a reactive silicon group represented by the following formula (1), and a quaternary ammonium salt (B):—SiXR  (1)wherein Ris a Cmonovalent organic group which may have a substituent, Xis a hydroxyl group or a hydrolyzable group, and a is an integer of from 1 to 3; provided that when plural Rs are present, they may be the same or different from one another, and when plural Xs are present, they may be the same or different from one another.