摘要:
The invention relates to the use, for dyeing keratin fibres, of a-dialdehydes of formula (I) in which A represents • an aromatic or non-aromatic carbocyclic, monocyclic or polycyclic group with fused or non-fused rings, containing from 6 to 50 carbon atoms, or • a 5- to 30-membered aromatic or non-aromatic heterocyclic, monocyclic or polycyclic group with fused or non-fused rings, optionally combined with a carbocyclic, monocyclic or polycyclic group with fused or non-fused rings, containing from 5 to 30 carbon atoms, the hetero atoms of the heterocyclic group being chosen from nitrogen, sulphur, oxygen and/or phosphorus, and the carbocyclic or heterocyclic groups optionally bearing one or more halo, C1-6 alkyl, hydroxyl, C1-6 alkoxy, thiol, carboxylic acid, nitro, sulpho or nitrogen-containing heterocyclic substituents, in the presence of at least one ammonium salt of a
摘要翻译:本发明涉及用于染色角蛋白纤维,其中A表示的式(I)的α-二醛。 或具有6至50个碳原子的稠合或非稠环的芳族或非芳族碳环,单环或多环基团。 具有稠合或非稠合环的5-至30元芳族或非芳族杂环,单环或多环基团,任选地与含有5至30个碳的稠合或非稠环的碳环,单环或多环基团 原子,杂环基的杂原子选自氮,硫,氧和/或磷,并且任选带有一个或多个卤素,C 1-6烷基,羟基, C 1-6烷氧基,硫醇,羧酸,硝基,磺基或含氮杂环取代基,在至少一种
摘要:
Disclosed herein is a composition for dyeing keratin fibers, for example, human keratin fibers such as the hair, comprising, in a medium suitable for dyeing, at least one oxidation dye precursor, at least one alcohol oxidase enzyme, at least one substrate for the enzyme, and at least one polymer comprising at least one sugar unit. Further disclosed herein are a process for dyeing keratin fibers, comprising applying this composition to the keratin fibers, and a multi-compartment device comprising the composition.
摘要:
A composition for dyeing keratin fibers, for example, human keratin fibers such as hair, comprising, in a medium that is suitable for dyeing, at least one oxidation dye precursor, at least one alcohol oxidase enzyme, at least one substrate for the at least one alcohol oxidase enzyme and at least one silicone chosen from amino silicones and oxyalkylenated silicones; process for dyeing keratin fibers comprising applying the composition, and also a dyeing device or “kit”.
摘要:
The present disclosure relates to the process of dyeing human keratinous fibers, such as the hair, with at least one specific direct dye in cosmetic compositions. Also disclosed herein are the direct dyeing and lightening compositions comprising said compounds, and the corresponding dyeing kits.
摘要:
A ready-to-use composition for the oxidation dyeing of keratin fibers, and, in particular, human keratin fibers, such as the hair, having at least one oxidation dye, at least one oxidoreductase enzyme, and at least one specific salified or chemically modified chitosan, as well as to the oxidation dyeing process using this composition.
摘要:
The present invention relates to a cosmetic composition comprising an aqueous dispersion of polysiloxane/polyurea copolymer and a silane, and to a cosmetic treatment process using said composition.
摘要:
The present invention relates to a fluid composition comprising, in a cosmetically acceptable medium, at least one electrophilic monomer and at least one amino acid other than cysteine. The invention also relates to a treatment process using this composition and to its use for giving keratin fibres a conditioning effect and/or a styling effect.
摘要:
Disclosed herein is a composition for dyeing keratin fibers, for example, human keratin fibers such as the hair, comprising, in a medium suitable for dyeing, at least one alcohol oxidase enzyme, at least one substrate for the enzyme, and at least one cationic oxidation base. Further disclosed herein are a process for dyeing keratin fibers, comprising applying this composition to the keratin fibers, and a dyeing “kit”.
摘要:
The invention relates to a dye composition comprising a direct dye consisting of different chromophores, the dye having a particular L*a*b* value. The invention also relates to the dyeing process using this composition and to the use of this composition for dyeing keratin fibers. These compositions in particular make it possible to obtain particularly fast colorations.
摘要翻译:本发明涉及包含由不同发色团组成的直接染料的染料组合物,该染料具有特定的L * a * b *值。 本发明还涉及使用该组合物和使用该组合物染色角蛋白纤维的染色方法。 这些组合物特别使得可以获得特别快的着色。
摘要:
Disclosed herein is a composition for dyeing keratin fibers, for example human keratin fibers such as the hair, comprising, in a medium that is suitable for dyeing keratin fibers, at least one oxidation dye precursor, at least one alcohol oxidase enzyme, at least one substrate for the at least one alcohol oxidase enzyme and at least one quinone direct dye. Also disclosed is a process for dyeing keratin fibers, which comprises applying this composition to keratin fibers. Also disclosed is a multi-compartment device comprising the composition.