Ampholytic copolymer based on quaternized nitrogen-containing monomers
The present invention relates to an ampholytic copolymer based on quaternized nitrogen-containing monomers which has a molar excess of cationogenic/cationic groups compared to anionogenic/anionic groups, to cosmetic or pharmaceutical compositions which comprise at least one such ampholytic copolymer...
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| Main Authors | , , |
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| Format | Patent |
| Language | English |
| Published |
06.11.2012
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| Online Access | Get full text |
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| Summary: | The present invention relates to an ampholytic copolymer based on quaternized nitrogen-containing monomers which has a molar excess of cationogenic/cationic groups compared to anionogenic/anionic groups, to cosmetic or pharmaceutical compositions which comprise at least one such ampholytic copolymer, and to further uses of these copolymers. |
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