Deformation means for keratin-containing fibers conveys strong hold and natural appearance
AssigneeHenkel AG & Co. KGaA
InventorsBurkhard Mueller, Susanne Schmarje
Life of this patent
Estimating the term…
Abstract
Agents for treating keratin-containing fibers, in particular human hair, comprising a cosmetically acceptable carrier, and: (a) at least one strengthening anionic copolymer, comprising at least one structural unit of formula (I) and at least one structural unit of formula (II) and at least one structural unit of formula (III), and (b) at least one polymer comprising at least one structural unit of formula (M1), produce an excellent hold of a shape imposed on the fibers, e.g. a hairstyle. The keratin-containing fibers are given a pronounced shine and feel soft.
Claims21
An agent for treating keratin-containing fibers comprising a cosmetically acceptable carrier and
- (a) at least one strengthening anionic copolymer, comprising at least one structural unit of formula (I) and at least one structural unit of formula (II) and at least one structural unit of formula (III)
- in which
- R1 denotes a hydrogen atom or a methyl group,
- R2 denotes a hydrogen atom or a methyl group,
- R3 denotes a branched (C1 to C20) alkyl group, a branched (C2 to C6) hydroxyalkyl group or a *—(CH2CH2O)n—R6 group where R6=branched (C1 to C20) alkyl and n=1 to 30, and
- R4 and R5 each denote a hydrogen atom, or one of the two residues denotes a hydrogen atom and the other denotes a methyl group, and
- (b) at least one polymer comprising at least one structural unit of formula (M1)
(canceled)
Dependencies are inferred from the claim text.