Organopolysiloxane compounds containing sic-bonded alkoxysilylalkyl and polyoxyalkylene radicals
US4616076A · kind A · utility
23Cited by
1References
10Claims
0Family size
Assignee
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Key dates
| Filing date | Nov 21, 1985 |
| Grant date | Oct 7, 1986 |
| Priority date | — |
| Expiry date | Nov 21, 2005 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08G77/50
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Organopolysiloxane compounds having both alkoxysilylalkyl radicals and polyoxyalkylene radicals are prepared so that the compounds have a substantially linear structure and at least one of the terminating radicals of the polysiloxane is either an alkoxysilylalkyl radical or a polyoxyalkylene radical. The compounds are particularly useful as a treating agent for conferring hydrophilic properties to a solid substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.