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:
Mar. 17, 2020
Filed:
Jun. 13, 2014
Applicant:
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08F 290/06 (2006.01); C08J 5/24 (2006.01); B32B 15/14 (2006.01); C08F 279/02 (2006.01); C08G 65/48 (2006.01); C08K 5/01 (2006.01); C08L 9/00 (2006.01); C08L 71/12 (2006.01); H05K 1/03 (2006.01); B32B 5/02 (2006.01); C08K 5/03 (2006.01); C08L 51/08 (2006.01);
U.S. Cl.
CPC ...
C08F 290/062 (2013.01); B32B 5/022 (2013.01); B32B 15/14 (2013.01); C08F 279/02 (2013.01); C08G 65/485 (2013.01); C08J 5/24 (2013.01); C08K 5/01 (2013.01); C08K 5/03 (2013.01); C08L 9/00 (2013.01); C08L 51/08 (2013.01); C08L 71/126 (2013.01); H05K 1/0306 (2013.01); H05K 1/0373 (2013.01); B32B 2260/021 (2013.01); B32B 2260/046 (2013.01); B32B 2262/101 (2013.01); B32B 2307/204 (2013.01); B32B 2307/306 (2013.01); B32B 2457/08 (2013.01); C08J 2351/08 (2013.01); C08J 2371/12 (2013.01); C08L 2203/20 (2013.01); H05K 1/0326 (2013.01); H05K 1/0366 (2013.01); H05K 2201/012 (2013.01);
Abstract
A polyphenylene ether resin composition includes (A) a modified polyphenylene ether that is end-modified with a substituent having a carbon-carbon unsaturated double bond, and (B) a crosslinking agent having a carbon-carbon unsaturated double bond. The crosslinking agent serving as component (B) includes from 50 to 100 mass % of (B-1) divinylbenzene and (B-2) polybutadiene. Components (A) and (B) are included in a ratio therebetween, expressed as the mass ratio (A):(B), of from 65:35 to 95:5. Components (B-1) and (B-2) are included in a ratio therebetween, expressed as the mass ratio (B-1):(B-2), of from 1:100 to 1.5:1.