Product for dyeing keratinous material, containing aminosilicones and pigments in specific weight relations
AssigneeHenkel AG & Co. KGaA
InventorsConstanze Kruck, Sandra Hilbig, Daniela Kessler-Becker
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Abstract
It is an object of the present disclosure to provide an agent for coloring keratinous material, in particular human hair, comprising (a1) at least one amino-functionalized silicone polymer, and (a2) at least pigment, the weight ratio of all the pigments (a2) contained in the composition to all the amino-functionalized silicone polymers (a1) contained in the composition, i.e., the weight ratio (a2)/(a1), being not more than 0.95. A second subject matter is a method for dyeing keratin material, wherein the agent is applied to the keratin material.
Claims19
An agent for dyeing keratinous material, comprising
- (a1) at least one amino-functionalized silicone polymer, and
- (a2) at least one pigment, wherein
- a weight ratio of all the at least one pigments (a2) in the agent to all the at least one amino-functionalized silicone polymers (a1) in the agent is not more than about 0.95, and wherein the agent comprises water and the agent has a pH of from about 7.0 to about 11.5.
A method for dyeing keratinous material, comprising the following steps:
- (1) applying an agent to the keratinous material, wherein the agent comprises (a1) an amino-functionalized silicone polymer, and (a2) a pigment, wherein a weight ratio of all the pigments (a2) in the agent to all the amino-functionalized silicone polymers (a1) in the agent is not more than about 0.95;
- (2) exposing the keratinous material to the agent;
- and
- (3) rinsing the agent out of the keratinous material with water, and wherein the agent comprises water and the agent has a pH of from about 7.0 to about 11.5.
Dependencies are inferred from the claim text.