Preparation of 1-(alkoxysilyl)ethyl-1,1,3,3-tetramethyldisiloxane
US7279589B2 · kind B2 · utility
8Cited by
7References
19Claims
0Family size
Assignee
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Key dates
| Filing date | Aug 11, 2006 |
| Grant date | Oct 9, 2007 |
| Priority date | — |
| Expiry date | Aug 11, 2026 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07F7/1892
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A 1-(alkoxysilyl)ethyl-1,1,3,3-tetramethyldisiloxane is prepared by adding a vinyl-containing alkoxysilane in portions to 1,1,3,3-tetramethyldisiloxane in the presence of a rhodium compound, and effecting reaction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.