| 摘要 |
The invention relates to pretreatment agents for keratin fibers, which comprise, based on its weight, 0.00001 to 10 wt.% of at least one 4-morpholino-methyl-substituted silicone, which comprises in each case at least one of the structural units of the formulae (I), (II) and (III), wherein * represents a bond to one of the structural units (I), (II) or (III) or an end group B (Si-bound) or D (O-bound); B represents a group -OH, -O-Si(CH3)3, -O-Si(CH3)2OH, -O-Si(CH3)2OCH3; D represents a group -H; -Si(CH3)3, -Si(CH3)2OH, -Si(CH3)2OCH3; A represents an O-bound structural unit (I), (II) or (III) or a O-bound oligomeric or polymeric radical containing structural units of the formulae (I), (II) or (III) or half of a connecting O atom to a structural unit (III) or represents -OH; n, m and o represent whole numbers between 1 and 1000 and contain at least 50 wt.% of water. The pretreatment agents according to the invention bring about considerably improved hair protection, without the results of the oxidative treatment being impaired. |
