Cationically curing two component materials containing a noble metal catalyst
US7368524B2 · kind B2 · utility
6Cited by
33References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 19, 2005 |
| Grant date | May 6, 2008 |
| Priority date | — |
| Expiry date | Aug 11, 2025 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K6/891
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention relates to two-component preparations comprising epoxy compounds and a noble metal species, in particular for the preparation of dental compositions. The invention particularly relates to two-component dental compositions which comprise epoxy compounds and are cured by cationic polymerization in the presence of a noble metal species.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.