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. 22, 2014
Filed:
Mar. 25, 2011
Michiya Kawana, Kurashiki, JP;
Hidemi Nakayama, Kurashiki, JP;
Mitsuru Takei, Kurashiki, JP;
Kenji Suzuki, Kurashiki, JP;
Ai Hinamoto, Kurashiki, JP;
Michiya Kawana, Kurashiki, JP;
Hidemi Nakayama, Kurashiki, JP;
Mitsuru Takei, Kurashiki, JP;
Kenji Suzuki, Kurashiki, JP;
Ai Hinamoto, Kurashiki, JP;
Kuraray Noritake Dental Inc., Kurashiki-shi, JP;
Abstract
The present invention provides a dental adhesive material kit having excellent bond durability. The present invention is represented by a dental adhesive material kit containing a dental aqueous adhesive composition (A) and a multi-part type dental nonaqueous curable composition (B). The dental aqueous adhesive composition (A) contains a polymerizable monomer (a) having an acidic group, an aliphatic polymerizable monomer (b) having no acidic group, water (c), and an amine-based reducing agent (d1) containing no sulfur atom. The multi-part type dental nonaqueous curable composition (B) contains an aliphatic polymerizable monomer (b) having no acidic group, an aromatic polymerizable monomer (e) having no acidic group, a powdery water-soluble reducing compound (f) containing a sulfur atom, an organic peroxide (g), and an amine-based reducing agent (d2) containing no sulfur atom.