The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 25, 2018
Filed:
Mar. 09, 2017
Henkel Ag & Co. Kgaa, Duesseldorf, DE;
Sylvia Kerl, Hamburg, DE;
Susanne Bietz, Elmshorn, DE;
Henkel AG & Co. KGaA, , DE;
Abstract
A packaging unit (kit of parts) for dyeing keratin fibers and related methods. The packaging unit includes, formulated separately from one another, at least one container (C1), comprising a cosmetic agent (M1), which comprises at least one compound, selected from oxidation dye precursors, direct dyes and the mixtures thereof, and at least one aminated silicone polymer, comprising at least one structural unit of formula (I) and at least one structural unit of formula (II) where a denotes a linear or branched Cto Calkyl group; and n denotes integers from 1 to 4. The kit further comprises at least one container (C2) including an oxidizing agent preparation (M2), which, in a cosmetically compatible carrier, comprises at least one oxidizing agent in a total amount of 0.5 to 15 wt. % based on the total weight of the oxidizing agent preparation.