METHOD FOR COLORING KERATIN MATERIAL, COMPLETING THE USE OF AN ORGANIC C1-C6 ALKOXY-SILANE AND AN ALKALINER.

AT1848566TUndetermined Publication Date: 2025-11-15
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Patent Information

Application Number
AT2020731848T
Authority / Receiving Office
AT · AT
Patent Type
Patents
Priority Date
2019-08-01
Filing Date
2020-06-08
Publication Date
2025-11-15
Estimated Expiration
2040-06-08
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Abstract

The invention relates to a method for dyeing keratin material, in particular human hair, according to which the following are used on the keratin material: a first composition (A) which contains: (A1) one or more organic C1-C6-alkoxy-silanes and / or condensation products thereof, and (A2) at least one dyeing compound from the group of pigments and the direct dyes, and a second composition (B) which contains (1B) at least one alkalising agent.
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