Polymerizable amphoinic resins having silicon-containing organic group
US4870132A · kind A · utility
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12Claims
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Key dates
| Filing date | Sep 20, 1988 |
| Grant date | Sep 26, 1989 |
| Priority date | — |
| Expiry date | Sep 20, 2008 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F8/42
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A resin composition having (a) amphoionic group of the formula: ##STR1## wherein R is optionally substituted C.sub.1 -C.sub.6 alkylene or phenylene and Y is --COOH or --SO.sub.3 H, (b) an ethylenically unsaturated group, and (c) a silicon-containing organic group. The resin composition is useful as a reactive emulsifier in the emulsion polymerization of ethylenically unsaturated monomers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.