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. 11, 2022
Filed:
Jun. 17, 2019
Applicant:
Threebond Co., Ltd., Tokyo, JP;
Inventor:
Yusuke Kuwahara, Tokyo, JP;
Assignee:
THREEBOND CO., LID., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09J 133/10 (2006.01); C09J 153/00 (2006.01); C08K 5/14 (2006.01); C09J 133/06 (2006.01); C09J 187/00 (2006.01); C08F 299/02 (2006.01); C08F 297/02 (2006.01); C08F 299/04 (2006.01); C08F 301/00 (2006.01);
U.S. Cl.
CPC ...
C09J 133/10 (2013.01); C09J 153/005 (2013.01); B32B 2457/202 (2013.01); B32B 2457/206 (2013.01); C08F 297/026 (2013.01); C08F 299/024 (2013.01); C08F 299/0492 (2013.01); C08F 301/00 (2013.01); C08K 5/14 (2013.01); C09J 133/066 (2013.01); C09J 133/068 (2013.01); C09J 153/00 (2013.01); C09J 187/00 (2013.01); C09J 187/005 (2013.01); C09J 2203/00 (2013.01); C09J 2433/005 (2013.01); C09J 2453/005 (2013.01); C09K 2323/05 (2020.08); C09K 2323/057 (2020.08); C09K 2323/059 (2020.08);
Abstract
An adhesive composition which is excellent in adhesion to various hardly adhesive materials such as polyethylene terephthalate, polyethylene, polypropylene, modified polyphenylene ether, polyphenylene sulfide, and a cycloolefin polymer. Further, an adhesive composition containing the following components (A) to (C) may be described Component (A): (Meth) acrylic triblock elastomer having a weight average molecular weight of 80,000 or more, Component (B): (Meth) acrylate monomer having no hydroxyl group and having a phenoxy group, and Component (C): Radical initiator.