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:
Oct. 03, 2017
Filed:
Jul. 26, 2013
Tosoh Corporation, Shunan-shi, Yamaguchi, JP;
Yasumichi Miyagawa, Shunan, JP;
Hiroyuki Kiso, Shunan, JP;
TOSOH CORPORATION, Shunan, JP;
Abstract
To provide an amine catalyst for curing a polyisocyanate which can satisfy both initial moldability before a thermal compression step and high reactivity at the time of thermal compression molding, and an adhesive composition containing it. A catalyst comprising an amine compound (1) represented by the formula (1) and an amine compound (2) represented by the formula (2) is used as an amine catalyst for curing a polyisocyanate compound. wherein each of Rand Rwhich are independent of each other, is a Chydrocarbon group, and Ris a Chydrocarbon group having a hydroxy group or an amino group; wherein each of Rand Rwhich are independent of each other, is a Chydrocarbon group, Ris a Chydrocarbon group or a Chydrocarbon group having a hydroxy group or an amino group, Ris a Chydrocarbon group having a hydroxy group or an amino group, and m is an integer of from 2 to 6.