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. 04, 2020
Filed:
May. 29, 2015
Applicant:
Lintec Corporation, Tokyo, JP;
Inventors:
Assignee:
LINTEC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09J 7/38 (2018.01); C09J 7/25 (2018.01); C09D 135/02 (2006.01); C09J 133/10 (2006.01); H01M 2/26 (2006.01); C08K 5/54 (2006.01);
U.S. Cl.
CPC ...
C09J 7/385 (2018.01); C09D 135/02 (2013.01); C09J 7/25 (2018.01); C09J 133/10 (2013.01); H01M 2/263 (2013.01); C08K 5/54 (2013.01); C09J 2433/00 (2013.01); C09J 2433/003 (2013.01); C09J 2467/005 (2013.01); C09J 2479/086 (2013.01);
Abstract
A pressure sensitive adhesive sheet for use for a battery is provided. The pressure sensitive adhesive sheet comprises a base material, a hard coat layer provided at one side of the base material, and a pressure sensitive adhesive layer provided at a side of the hard coat layer opposite to the base material. The pressure sensitive adhesive sheet can well maintain the adhesive strength to suppress delamination from an adherend even in case of contact with an electrolyte solution.