Blocked mercaptosilane coupling agent
US8957155B2 · kind B2 · utility
18Cited by
14References
13Claims
0Family size
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Key dates
| Filing date | Dec 18, 2009 |
| Grant date | Feb 17, 2015 |
| Priority date | — |
| Expiry date | Feb 18, 2032 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07F7/1804
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The invention relates to a blocked mercaptosilane of general formula I below:(HO)2R1—Si—Z—S—C(═O)-Ain which:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.