Polymerizable compositions with initiators containing several Ge atoms
US8829067B2 · kind B2 · utility
10Cited by
7References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 21, 2008 |
| Grant date | Sep 9, 2014 |
| Priority date | — |
| Expiry date | Jul 2, 2031 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F4/72
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Composition with at least one polymerizable binder and one polymerization initiator, which contains at least one acylgermanium compound according to general Formula (I),and the use of acylgermanes of Formula (I) as initiators for radical polymerization or for the preparation of dental restorations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.