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:
Apr. 04, 2017
Filed:
Feb. 27, 2015
Applicant:
Toagosei Co., Ltd., Tokyo, JP;
Inventors:
Kenichi Ishizaki, Nagoya, JP;
Yushi Ando, Nagoya, JP;
Assignee:
TOAGOSEI CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 5/43 (2006.01); C08K 5/19 (2006.01); C08K 5/3462 (2006.01); C08K 5/3445 (2006.01); C09J 4/00 (2006.01); C09J 7/02 (2006.01); C09J 11/06 (2006.01); C09J 135/04 (2006.01); C08F 22/32 (2006.01);
U.S. Cl.
CPC ...
C08K 5/43 (2013.01); C08K 5/19 (2013.01); C08K 5/3445 (2013.01); C08K 5/3462 (2013.01); C09J 7/0267 (2013.01); C09J 135/04 (2013.01); C09J 2205/102 (2013.01); C09J 2425/006 (2013.01);
Abstract
An adhesive composition is provided which exhibits an excellent adhesion rate on metals and low-polarity thermoplastic elastomers, and is excellent in appearance with no clouding of hardened bodies and is good in storage stability. It is a 2-cyanoacrylate-based adhesive composition which includes (a) a 2-cyanoacrylic acid ester and (b) an onium salt represented by the general formula: CA(1) where, in formula (1), Crepresents an onium cation, and Arepresents a bis(fluorosulfonyl)imide anion.