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. 28, 2017
Filed:
Oct. 21, 2013
Applicant:
Mitsubishi Gas Chemical Company, Inc., Tokyo, JP;
Inventors:
Shuichi Ueno, Tokyo, JP;
Dai Oguro, Tokyo, JP;
Assignee:
MITSUBISHI GAS CHEMICAL COMPANY, INC., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 59/42 (2006.01); C07D 307/60 (2006.01); C08G 59/24 (2006.01); C08K 5/134 (2006.01);
U.S. Cl.
CPC ...
C08G 59/4238 (2013.01); C07D 307/60 (2013.01); C08G 59/24 (2013.01); C08G 59/245 (2013.01); C08G 59/4215 (2013.01); C08K 5/1345 (2013.01);
Abstract
The epoxy resin curing agent of the present invention comprises a compound represented by the following formula (1): wherein R represents a methyl group, an ethyl group, or a hydroxyl group, and n is an integer of 1 to 3.