HAIR DYEING PROCESS USING AT LEAST ONE DYE, A TITANIUM SALT AND AN ANIONIC THICKENING POLYMER

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United States of America Patent

SERIAL NO

15534290

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Abstract

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The present invention relates to a process for dyeing keratin fibres, in particular human keratin fibres such as the hair, in which said fibres are treated using one or more cosmetic compositions comprising a) one or more dye(s), b) one or more titanium salts and b1) optionally at least one carboxylic acid, and c) one or more anionic thickening polymers derived from the polymerization of at least one monomer bearing an organic monoacid function, and d) optionally one or more chemical oxidizing agents such as hydrogen peroxide or one or more hydrogen peroxide-generating systems.

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Patent Owner(s)

Patent OwnerAddress
L'OREAL14 RUE ROYALE PARIS 75008

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
ALBOUY, Françoise Rueil Malmaison, FR 5 11
LAGRANGE, Alain Coupvray, FR 246 1691
LALLEMAN, Boris Paris, FR 41 140

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