Patent · US Expired

(Meth)acryloylaminoalkyl carboxylates for treatment of collagen-containing materials

US5207577A · kind A · utility

2Cited by

3References

19Claims

0Family size

Assignee

BAYER HEALTHCARE LLC · DE

Inventors

Michael Muller · Bensberg, DE
Wolfgang Podszun · Neunburg vorm Wald, DE

Key dates

Filing date	Jan 25, 1991
Grant date	May 4, 1993
Priority date	—
Expiry date	Jan 25, 2011

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61K6/40
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

A dental adhesive comprising a (meth)acryloylaminoalkyl carboxylate of the formula ##STR1## in which R.sup.1 represents hydrogen or methyl; PA1 R.sup.2 represents methylene or ethylene; and PA1 R.sup.3 represents hydrogen, methyl, or ethyl; and at least one of an initiator, a non-toxic solvent, and a filler. The dental adhesive is useful to effect a strong adhesive bonding of dental materials to collagen-containing materials.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.