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:
Feb. 15, 2022
Filed:
May. 17, 2017
Applicant:
Tosoh Corporation, Yamaguchi-ken, JP;
Inventors:
Daisuke Kawato, Yokkaichi, JP;
Midori Takayama, Yokkaichi, JP;
Makoto Oodake, Yokkaichi, JP;
Shingo Kouda, Yokkaichi, JP;
Assignee:
TOSOH CORPORATION, Shunan, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 7/12 (2006.01); C09J 151/00 (2006.01); B32B 27/08 (2006.01); B32B 27/30 (2006.01); B32B 27/32 (2006.01); C08J 5/12 (2006.01); C09J 123/06 (2006.01); C09J 123/08 (2006.01); C09J 129/06 (2006.01); B32B 27/28 (2006.01); C09J 201/00 (2006.01); C09J 131/00 (2006.01); B32B 27/00 (2006.01); C09J 133/04 (2006.01);
U.S. Cl.
CPC ...
C09J 151/003 (2013.01); B32B 7/12 (2013.01); B32B 27/00 (2013.01); B32B 27/08 (2013.01); B32B 27/28 (2013.01); B32B 27/306 (2013.01); B32B 27/32 (2013.01); C08J 5/128 (2013.01); C09J 123/06 (2013.01); C09J 123/08 (2013.01); C09J 123/0846 (2013.01); C09J 129/06 (2013.01); C09J 131/00 (2013.01); C09J 133/04 (2013.01); C09J 151/00 (2013.01); C09J 201/00 (2013.01); C08J 2323/06 (2013.01); C08J 2323/08 (2013.01); C08J 2329/06 (2013.01); C08J 2451/06 (2013.01);
Abstract
To provide an adhesive excellent in adhesion to a thermoplastic resin and an ethylene/vinyl alcohol copolymer. An adhesive comprising a hydrolyzate of a resin composition containing a thermoplastic resin (A), a copolymer (B) of ethylene and a vinyl ester and/or an acrylic acid ester having a vinyl ester and/or acrylic acid ester content higher by at least 5 mol % than (A); and a modified product having (A) grafted by (B), and an adhesive resin composition comprising it.