METHOD OF OXIDIZING COLORING OF KERATIN FIBERS, COMPOSITION AND SET FOR OXIDIZING COLORING OF KERATIN FIBERS Russian patent published in 2001 - IPC

FIELD: cosmetic industry. SUBSTANCE: method of oxidizing coloring of man's keratin fibers involves applicating on fibers composition (A) containing in medium suitable for coloring at least one predecessor of oxidizing color and, if necessary, one or some color-forming components in showing of color in alkali, neutral or acid medium with the help of oxidizing composition (B) containing an oxidizer. At least one of compositions (A) and (B) contains effective quantity of at least one amphiphilic cation polymer selected from quaternized celluloses modified with the help of groups containing at least one fat chain selected from alkyl, arylalkyl, alkylaryl groups containing at least eight atoms of carbon or their mixtures, and from quaternized hydrooxyethylcelluloses modified with the help of groups containing at least one fat chain. Compositions (A) and (B) are mixed just before application or apply one after another on fibers. EFFECT: provision of brighter color tones. 22 cl