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:
Dec. 16, 1997
Filed:
Mar. 07, 1996
Applicant:
Inventors:
Junichi Okada, Tokyo, JP;
Hirohisa Tsukamoto, Tokyo, JP;
Assignee:
GC Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
A61C / ; C08K / ;
U.S. Cl.
CPC ...
523120 ; 524533 ; 524558 ; 524248 ; 522 14 ; 4331681 ; 523109 ; 523116 ;
Abstract
The denture base relining resin comprises a powder component that is a methacrylate ester polymer powder with benzoyl peroxide added thereto and a liquid component that comprises a combination of methyl methacrylate, a methacrylate and a monomer having a specific structure with at least one compound selected from 4-dimethylaminobenzoate and 4,4'-dimethylaminobenzophenone, a specific tertiary amine and a polymerization inhibitor, all incorporated in said liquid component at specific ratios.