Method for preparing a silica grafted with an organosilicon compound
US9127026B2 · kind B2 · utility
5Cited by
19References
22Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Aug 16, 2012 |
| Grant date | Sep 8, 2015 |
| Priority date | — |
| Expiry date | Aug 16, 2032 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC01P2002/89
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to a method for preparing a silica grafted with an organosilicon compound, to a grafted silica obtained according to said method and to the use thereof in compositions of silicone crosslinkable into an elastomer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.