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:
Nov. 20, 2018
Filed:
Jun. 05, 2015
Applicant:
Toyobo Co., Ltd., Osaka, JP;
Inventors:
Assignee:
TOYOBO CO., LTD., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 63/00 (2006.01); C09J 123/26 (2006.01); B32B 15/08 (2006.01); B32B 15/085 (2006.01); C09J 11/06 (2006.01); C09J 123/28 (2006.01); C09J 163/00 (2006.01); C08L 63/04 (2006.01);
U.S. Cl.
CPC ...
C09J 123/26 (2013.01); B32B 15/08 (2013.01); B32B 15/085 (2013.01); C08L 63/00 (2013.01); C08L 63/04 (2013.01); C09J 11/06 (2013.01); C09J 123/28 (2013.01); C09J 163/00 (2013.01); C08L 2201/56 (2013.01);
Abstract
Provided is an adhesive composition comprising a modified polyolefin and an epoxy resin, the composition having excellent pot life, and excellent adhesion to both a metal substrate and a polyolefin resin substrate. The adhesive composition comprises a modified polyolefin (A), a glycidyl amine-type epoxy resin (B1), a glycidyl ether-type epoxy resin (B2), and an organic solvent (C); wherein the modified polyolefin (A) is (A1) or (A2) below: