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. 12, 1993
Filed:
Apr. 17, 1992
Applicant:
Inventors:
Yohji Imai, Chiba, JP;
Shigenobu Kusakai, Tokyo, JP;
Assignee:
GC Corporation, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08K / ;
U.S. Cl.
CPC ...
523118 ; 523115 ; 523116 ; 524781 ; 524785 ; 526 91 ; 526204 ; 526211 ;
Abstract
An adhesive showing a strong bonding effect on dentin characterized by comprising in combination a primer comprising a water-miscible monomer and a salt of copper, iron or cobalt, and a curing composition comprising a methacrylate monomer and a polymerization initiator containing a (thio)barbituric acid derivative as one component.