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. 22, 1981
Filed:
Jan. 14, 1980
Applicant:
Inventors:
Yoshihisa Shiraishi, Osaka, JP;
Kazuhiro Nakagawa, Suita, JP;
Chiaki Nakata, Ibaraki, JP;
Koiti Ohasi, Kitashinmachi, JP;
Assignee:
Sumitomo Chemical Company, Limited, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F / ;
U.S. Cl.
CPC ...
526298 ; 428442 ; 428463 ; 428514 ; 428522 ; 526210 ; 526212 ; 5262922 ;
Abstract
An adhesive composition which comprises an .alpha.-cyanoacrylate compound with a certain ester ether compound and, preferably, a polyhydroxybenzoic acid compound. The composition is enhanced in heat shock resistance and improved in initial adhesion rate.
Shiraishi, Yoshihisa. (1981). Adhesive composition (U.S. Patent No. 4307216). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4307216
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile