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:
Jan. 08, 2019
Filed:
Jun. 01, 2016
Dexerials Corporation, Tokyo, JP;
Masaharu Aoki, Utsunomiya, JP;
Hidetsugu Namiki, Kanuma, JP;
DEXERIALS CORPORATION, Tokyo, JP;
Abstract
An adhesive composition, capable of achieving excellent life performance and a wide margin for mounting, includes a cationic polymerizable compound, an aluminum chelate/silanol-based curing catalyst, and a nucleophilic compound containing a sulfur atom having an unshared electron pair. The nucleophilic compound is a thiol compound or an episulfide compound. The aluminum chelate/silanol-based curing catalyst includes an aluminum chelate curing agent, and a silanol compound or a silane coupling agent. The aluminum chelate curing agent constitutes a latent aluminum chelate curing agent carried by a porous resin obtained through interfacial polymerization of a polyfunctional isocyanate compound.