Henkel Ag & Company, Kgaa

Ralf Roenisch

Matthias Schweinsberg

Mathias Schriefers

Carine Dogan

Thorsten Knappe

Burkhard Mueller

Rolf Bayersdoerfer

Pamela Kaftan

Miriam Reineking

Cosmetic products for temporary deformation of keratinic fibers, containing, in a cosmetic carrier present in the form of a dispersed system, at least one starch modified with propylene oxide and having an average molecular weight (weight average) of from 50 to 2500 kDa, the products providing a hairstyle with a strong hold and high flexibility. The starches modified with propylene oxide are based on renewable raw materials. In this way, effective styling agents for hair can be provided and the content of polymeric raw materials based on fossil fuels reduced.

Composition for shaping keratin fibers containing starches modified with propylene oxide

Cosmetic agents for temporary deformation of keratinic fibers containing, in a cosmetic carrier, at least one starch modified with propylene oxide and having an average molecular weight (weight average) of from 50 to 2500 kDa, the agents enabling a hairstyle with strong hold and high flexibility. Starches modified with propylene oxide are based on renewable raw materials. In this way, effective styling products for hair are provided without having to use raw materials based on fossil fuels.

Agent for treating keratin-containing fibers, particularly human hair, comprising, in a cosmetically acceptable carrier, (a) at least one nonionic starch modified with propylene oxide, and (b) at least one additional nonionic film-forming and/or nonionic setting polymer containing at least one structural unit chosen from the structural units of formulae (M1) to (M6), wherein R is a hydrogen atom or a methyl group, R' is a hydrogen atom or a (Cto C) acyl group, R&#x2033; and R&#x2033;&#x2033; are, mutually independently, a (Cto C) alkyl group or a hydrogen atom, R&#x2032;&#x2033; is a linear or branched (Cto C) alkyl group or a (Cto C) hydroxyalkyl group; use of the agents for temporary deformation of hair and for hair care, particularly as an aerosol hair spray or aerosol hair foam.

Agent for treating keratin-containing fibers, containing a non-ionic starch modified by propylene oxide and an additional film-forming and/or stabilizing nonionic polymer

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Wuppertal, Germany

Ralf Roenisch