US 2009/0023856 A1 · ADHESIVE COMPOSITION

Abstract

The invention provides an adhesive composition including a specific phosphate group-containing monomer (a) having a fluorocarbon group, and a solvent (b). An adhesive composition that is suitably used in the fields of medical care, electronic industry, precision machinery industry, jewel industry and so on, exhibits high bond strength and high adhesive durability and is minimally varied in bond strength is provided. The adhesive composition of this invention exhibits high adhesive durability and high coloring resistance on dental restorative materials such as ceramics, a composite resin cured substance, porcelain and a metal, and in particular, on a novel dental restorative material such as hybrid ceramics or a metal oxide-based high strength ceramics, and therefore it is suitably used in the dental field.

Claims4

Dependent claims

An adhesive composition comprising:

a phosphate group-containing monomer (a) including a fluorocarbon group represented by the following Chemical Formula 1;
and
a solvent (b),
[wherein R is a hydrogen atom or a methyl group, n, p and q are natural numbers, 2≦n≦10, p+q≦n and p+q+n≦13.]

1 more element

Dependencies are inferred from the claim text.

Facts

Application

11/911,849Filed 13 Apr 2006

Priority

JP 2005-12148119 Apr 2005

Published

22 Jan 2009

Term ends

Not estimatedThe source records don’t support an estimate.

Classification4 codes

C08F 230/02
Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing…:…
A61K 6/30
Preparations for dentistry: compositions for temporarily or permanently fixing teeth or palates, e.g. primers for dental adhesives
C08F
Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
A61K
Medicines and medical preparations

Adhesive composition

Life of this patent

Adhesive composition

Life of this patent

Abstract

Claims4