Adhesion of silicone elastomers obtained from aqueous emulsion
US4710405A · kind A · utility
3Cited by
12References
6Claims
0Family size
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Key dates
| Filing date | Aug 25, 1986 |
| Grant date | Dec 1, 1987 |
| Priority date | — |
| Expiry date | Aug 25, 2006 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08G77/26
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A method of improving the adhesion of silicone elastomers, obtained from aqueous emulsions, comprises mixing the emulsion with an amine functional co-oligomer. A preferred co-oligomer is of the formula ##STR1## where R is a monovalent alkyl radical of from 1 to 6 carbon atoms, x is from 1 to 250, and y is from 2 to 50.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.