1-Methacryloxyethane-1,1-diphosphonic acid and its salts and dental adhesive composition containing same
US4383052A · kind A · utility
24Cited by
2References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 14, 1981 |
| Grant date | May 10, 1983 |
| Priority date | — |
| Expiry date | Dec 14, 2001 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07F9/386
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A novel compound, 1-methacryloxyethane-1,1-diphosphonic acid and its salts provide improved adhesion to tooth substances when used as a polymerizable monomer in a dental adhesive composition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.