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. 02, 1989
Filed:
Feb. 20, 1987
Applicant:
Inventors:
Natsuo Sawa, Tadotsu, JP;
Takeshi Masuda, Marugame, JP;
Takayuki Murai, Tadotsu, JP;
Singi Okazaki, Marugame, JP;
Yukio Miyauchi, Marugame, JP;
Masayuki Ito, Sakado, JP;
Assignee:
Shikoku Chemicals Corporation, Kagawa, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08G / ; C08G / ; C07D / ;
U.S. Cl.
CPC ...
548341 ; 548352 ; 528 94 ; 528117 ;
Abstract
An imidazole compound represented by the general formula ##STR1## wherein R is an alkyl group having up to 17 carbon atoms or a phenyl group. This imidazole compound is useful as a curing agent or curing accelerator for epoxy resins.
Sawa, Natsuo. (1989). Production of 1-aminoethyl-imidazoles via the hydrolysis of (U.S. Patent No. 4826991). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4826991
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile