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:
Sep. 26, 2017
Filed:
Feb. 26, 2014
Applicant:
Henkel Ag & Co. Kgaa, Duesseldorf, DE;
Inventors:
Assignee:
HENKEL AG & CO. KGAA, Duesseldorf, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 7/12 (2006.01); H01R 4/04 (2006.01); C09J 9/02 (2006.01); C09J 163/00 (2006.01); C08G 59/18 (2006.01); C08K 3/08 (2006.01);
U.S. Cl.
CPC ...
B32B 7/12 (2013.01); C08G 59/184 (2013.01); C09J 9/02 (2013.01); C09J 163/00 (2013.01); H01R 4/04 (2013.01); C08K 3/08 (2013.01); Y10T 428/25 (2015.01);
Abstract
The present invention relates to adhesives that are suitable for use as electrically conductive materials in the fabrication of electronic devices, integrated circuits, semiconductor devices, passive components, solar cells, solar modules, and/or light emitting diodes. The adhesive of the present invention comprises one or more epoxy resins, silver-coated particles having a silver content of 2 to 30 wt.- %, based on the total amount of the silver-coated particles, and one or more amine-epoxy adducts, comprising one or more functional groups, each derived from an alkyl-substituted nitrogen-containing heterocycle.