| 摘要 |
Use of neutralized or partially neutralized copolymers obtainable fromA) from 50 to 99% by weight of monoethylenically unsaturated carboxylic acid andB) from 1 to 50% by weight of at least one comonomer chosen from the groups a) to d) or also mixtures of different monomers from groups a) to d)a) monoethylenically unsaturated carboxylic acid esters with a saturated C8- to C30-alcoholb) N-alkyl- or N,N-dialkyl-substituted carboxamides, the alkyl radicals independently of one another being aliphatic or cycloaliphatic alkyl radicals having at least 8 to 18 carbon atoms,c) vinyl esters of aliphatic C8- to C30-carboxylic acids,d) C8- to C18-alkyl vinyl ethers,for the preparation of hair cleansers.
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