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:
Jul. 20, 2021
Filed:
Nov. 26, 2019
Applicant:
Kaneka Corporation, Osaka, JP;
Inventors:
Assignee:
KANEKA CORPORATION, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 59/22 (2006.01); C08K 3/00 (2018.01); C08K 3/08 (2006.01); C08K 5/00 (2006.01); C08K 5/09 (2006.01); C08K 5/1539 (2006.01); C08K 5/3445 (2006.01); C08L 83/06 (2006.01); H01B 1/22 (2006.01); C08K 3/013 (2018.01);
U.S. Cl.
CPC ...
C08G 59/223 (2013.01); C08K 3/013 (2018.01); C08K 3/08 (2013.01); C08K 5/0025 (2013.01); C08K 5/09 (2013.01); C08K 5/1539 (2013.01); C08K 5/3445 (2013.01); C08L 83/06 (2013.01); H01B 1/22 (2013.01); C08K 2003/085 (2013.01); C08K 2003/0806 (2013.01); C08K 2003/0812 (2013.01); C08K 2003/0862 (2013.01); C08K 2201/001 (2013.01); C08K 2201/005 (2013.01); C08K 2201/006 (2013.01); C08L 2203/202 (2013.01); C08L 2203/204 (2013.01); C08L 2203/206 (2013.01);
Abstract
A conductive paste composition includes 1 to 10 parts by weight of a binder (A), 2 to 20 parts by weight of an epoxy monomer (B), 1 to 20 parts by weight of a crosslinking agent (C), and 70 to 95 parts by weight of a conductive filler (D). The binder (A) is a reactive oligomer having a siloxane bond as a main skeleton and including a plurality of oxirane rings as an organic group. The epoxy monomer (B) includes an oxirane ring. The total amount of the binder (A), the epoxy monomer (B), the crosslinking agent (C), and the conductive filler (D) is 100 parts by weight.