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. 28, 2004
Filed:
Apr. 05, 2002
Applicant:
Inventors:
Thomas Luchterhandt, Krailling, DE;
Hendrik M Grupp, Utting, DE;
Rainer Guggenberger, Herrsching, DE;
Assignee:
3M Espe AG, Seefeld, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 6/00 ;
U.S. Cl.
CPC ...
A61K 6/00 ;
Abstract
The invention relates to the use of adhesive systems which are radically polymerizable and contain 1-30 wt.-% of a reactive solvent with a pKS value less than or equal to that of acetone and are used for the attachment of materials which are only or also cationically polymerizable to hard tissue containing water. The adhesive systems contain at least one component i) which is capable of starting a radical reaction and one component ii) which contains radically polymerizable monomers which are acid-functional or contain groups which can form acids and optionally customary additives.