Dentin and enamel adhesive
US5304585A · kind A · utility
28Cited by
4References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 3, 1992 |
| Grant date | Apr 19, 1994 |
| Priority date | — |
| Expiry date | Sep 3, 2012 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07F9/146
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Organic esters of chlorine-containing or bromine-containing phosphorus acids and BIS-GMA, and organic esters of phosphorus acids having chlorine or bromine bonded directly to phosphorus (are described), the organic radical of said esters containing at least one polymerizable functional group. Also described are dental line, restorative, composite, and adhesive compositions containing such organic esters, as well as methods for using such compositions to repair or veneer dental tissue.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.