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:
Jun. 21, 2022
Filed:
Mar. 11, 2019
Applicant:
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 290/06 (2006.01); C08J 5/24 (2006.01); B32B 15/08 (2006.01); H05K 1/05 (2006.01);
U.S. Cl.
CPC ...
C08F 290/062 (2013.01); B32B 15/08 (2013.01); C08J 5/24 (2013.01); H05K 1/056 (2013.01); C08J 2371/12 (2013.01);
Abstract
A resin composition is provided and includes (A) a modified polyphenylene ether compound terminal-modified with a substituent having a carbon-carbon unsaturated double bond, (B) a maleimide compound containing no phenylmaleimide group and having a hydrocarbon group having 10 or more carbon atoms in the molecule thereof, and (C) at least one selected from a maleimide compound containing a phenylmaleimide group and a maleimide compound having an aliphatic hydrocarbon group having 9 or less carbon atoms in the molecule thereof, in which the content ratio of the component (A) to the component (B) is (A):(B)=20:80 to 90:10 in mass ratio.