| 摘要 |
Hair treatment prod. (P) comprising an aq., alcoholic or aq.-alcoholic formulation contg.:(A) 0.05 - 5 wt.% at least one quat. aminoalkyldimethylpolysiloxane / polyethyloxazoline copolymer of formula (I) ; and (B) 0.1 - 10 wt.% at least two other polymers with different ionisations, chosen from nonionic, cationic, anionic and / or amphoteric (zwitterionic) polymers. In formula (I), R = 1-12C alkyl or aryl; Y- = anion; m, n = 20 - 10000; x = 1 - 5; and y = 5 - 500. (B) comprises: (i) 0.25 - 10 wt.% at least one nonionic polymer and (ii) 0.25 - 5 wt.% at least one cationic polymer, or (i) 0.25 - 10 wt.% at least one nonionic polymer; and (ii) 0.1 - 10 wt.% at least one anionic polymer; or (i) 0.25 - 5 wt.% at least one cationic polymer and (ii) 0.1 - 10 wt.% at least one anionic polymer, each w.r.t. (P). The nonionic polymer is a vinyl pyrrolidone / vinyl acetate copolymer.(P) contains ethanol, n-propanol and / or isopropyl alcohol solvent and a volatile silicone. (P) is an aq.(-alcoholic) aerosol formulation with a H2O content less than 20 wt.%.
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