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:
May. 18, 2021
Filed:
Jan. 08, 2019
Applicant:
Mitsubishi Gas Chemical Company, Inc., Tokyo, JP;
Inventors:
Masahiko Shigaki, Tokyo, JP;
Kentaro Takano, Tokyo, JP;
Assignee:
MITSUBISHI GAS CHEMICAL COMPANY, INC., Tokyo, JP;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08G 65/48 (2006.01); B32B 15/08 (2006.01); C08J 5/24 (2006.01); C08L 35/08 (2006.01); H05K 1/03 (2006.01);
U.S. Cl.
CPC ...
C08G 65/485 (2013.01); B32B 15/08 (2013.01); C08J 5/24 (2013.01); C08L 35/08 (2013.01); H05K 1/0373 (2013.01);
Abstract
Provided is a resin composition comprising a polymaleimide compound (A) represented by the following general formula (1), a modified polyphenylene ether (B) having a terminal modified with a substituent containing a carbon-carbon unsaturated double bond, and a filler (C): wherein a plurality of R each independently represent a hydrogen atom, an alkyl group having 1 to 5 carbon atoms, or a phenyl group; and n is an average value and represents 1<n≤5.