| 摘要 |
<p>T he invention relates to a composition comprising, in a vehicle medium, a) an imidoperoxycarboxylic acid compound of formula (I): in which: - A represents an optionally substituted benzene ring, - R represents a hydrogen atom, an -OH group, a (C1-C5)alkyl group, a -COOH group, or a group -COOR1, where represents a (C1-C5)alkyl group, and - n is an integer from 1 to 12, and salts thereof; b) an imidocarboxylic acid of formula (II): in which: - A' represents a benzene ring which is optionally substituted by one or more, preferably up to 4, more preferably by 1 or 2 groups selected from a (C1-C5)alkyl group, - m is an integer from 1 to 12, and salts thereof; c ) a copolymer of 2-acrylamido-2-methylpropanesulphonic acid and C2-C4 hydroxyalkyl (meth)acrylate, the compounds (I) and (II) being present in a compound (l)/compound (II) weight ratio of from 4 to 20.</p> |
