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. 25, 1994
Filed:
Mar. 11, 1993
Applicant:
Inventors:
Hiroshi Nishimura, Kyoto, JP;
Shousuke Ito, Kyoto, JP;
Masao Nakano, Nagaokakyo, JP;
Sunao Kaneda, Kyoto, JP;
Kayoko Adachi, Mishima, JP;
Assignee:
Mitsui Petrochemical Industries, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08K / ;
U.S. Cl.
CPC ...
524183 ; 523116 ; 523118 ; 525251 ;
Abstract
A dental or surgical adhesive filler containing (a) a polymerizable acrylic acid or methacrylic acid derivative, (b) a vinyl polymer powder, (c) an organic boron compound as a curing agent, and optionally, a polar organic compound and an inert diluent. The advantage of the above dental or surgical adhesive filler is that it is easy to handle due to stability in curing time and freedom of ignition.