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:
Dec. 25, 2018
Filed:
Jun. 16, 2014
Applicant:
Mitsubishi Gas Chemical Company, Inc., Tokyo, JP;
Inventors:
Masayuki Katagiri, Niigata, JP;
Go Higashihara, Okayama, JP;
Kenji Arii, Okayama, JP;
Yuuichi Sugano, Niigata, JP;
Makoto Tsubuku, Tokyo, JP;
Assignee:
MITSUBISHI GAS CHEMICAL COMPANY, INC., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 10/04 (2006.01); C08J 5/24 (2006.01); C08G 14/12 (2006.01); C09D 161/34 (2006.01); C09D 179/04 (2006.01); C08G 73/06 (2006.01); C09J 161/34 (2006.01); C09J 179/04 (2006.01); C08L 61/34 (2006.01); C08L 79/04 (2006.01); B32B 7/12 (2006.01); B32B 15/14 (2006.01); B32B 15/08 (2006.01); B32B 27/28 (2006.01); C08L 61/18 (2006.01); C08L 63/00 (2006.01); C08L 71/00 (2006.01); C09D 161/18 (2006.01); C09J 161/18 (2006.01); H05K 1/03 (2006.01);
U.S. Cl.
CPC ...
C08G 10/04 (2013.01); B32B 7/12 (2013.01); B32B 15/08 (2013.01); B32B 15/14 (2013.01); B32B 27/28 (2013.01); C08G 14/12 (2013.01); C08G 73/0655 (2013.01); C08J 5/24 (2013.01); C08L 61/18 (2013.01); C08L 61/34 (2013.01); C08L 63/00 (2013.01); C08L 71/00 (2013.01); C08L 79/04 (2013.01); C09D 161/18 (2013.01); C09D 161/34 (2013.01); C09D 179/04 (2013.01); C09J 161/18 (2013.01); C09J 161/34 (2013.01); C09J 179/04 (2013.01); B32B 2260/021 (2013.01); B32B 2260/046 (2013.01); B32B 2307/3065 (2013.01); B32B 2457/00 (2013.01); C08J 2361/34 (2013.01); C08J 2379/04 (2013.01); H05K 1/0326 (2013.01); H05K 1/0346 (2013.01);
Abstract
The cyanate ester compound of the present invention is obtained by cyanating a modified naphthalene formaldehyde resin.