US 6,344,556 B1 · Polymerisable monomers and polymers

Abstract

The invention relates to compounds of the formulae: processes for their preparation, polymers, co-polymers or block co-polymers containing them or their use as monomers or co-monomers in free radical polymerisation and in the manufacture of adhesives, dental composites or optical lenses.

Claims0

Dependent claims

Claims aren’t available for this document.

Facts

Application

09/208,761Filed 10 Dec 1998

Granted

5 Feb 2002

Term ends

Not estimatedThe source records don’t support an estimate.

Classification16 codes

A61K 6/20
Preparations for dentistry: protective coatings for natural or artificial teeth, e.g. sealings, dye coatings or varnish
A61K 6/30
Preparations for dentistry: compositions for temporarily or permanently fixing teeth or palates, e.g. primers for dental adhesives
A61K 6/887
Comprising natural or synthetic resins: compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
C07D 281/18
Heterocyclic compounds containing rings of more than six members having one nitrogen atom and one sulfur atom as the only ring hetero atoms:…

Polymerisable monomers and polymers

Life of this patent

Abstract

Claims0

Polymerisable monomers and polymers

Life of this patent

Abstract

Claims0