摘要:
Present invention relates to an oxidizing composition for keratin fibers especially for human hair with improved lightening effect and therefore, improved colouring and bleaching effects are easily achieved of the compositions applied after mixing with the said composition. Present inventors have surprisingly found out that a composition comprising at least one oxidizing agent and additionally at least one alkalizing agent, at least one carbonate source and at least one urea derivative delivers an improved and homogeneous lightening performance and leaves hair in an improved cosmetically acceptable conditioned status.
摘要:
The present invention relates to bleaching composition for keratin fibres, especially human hair, comprising at least one compound with bleaching and/or highlighting effect wherein a water soluble protein selected from water soluble silk protein, water soluble silk protein hydrolysate and their derivatives is added. The object of the present invention is aqueous composition for bleaching hair comprising three parts which are mixed prior to application onto hair and which are a—a substantially anhydrous composition comprising at least one compound with bleaching effect, b—an aqueous composition comprising at least one oxidizing agent, and c—a composition comprising at least one compound selected from water soluble silk protein, water soluble silk protein hydrolysate and of their derivatives.
摘要:
The present invention refers to dyestuffs of the general Formula (I) wherein R, X, Y and Z are defined as given in claim 1, dyestuff mixtures and hair dye compositions comprising them, as well as a process for coloring hair.
摘要:
The present invention refers to hair dye compositions comprising one or more dyestuffs of the general formula (I) wherein R, X, Y and Z are defined as given in claim 1 and a process for colouring hair.
摘要:
The present invention refers to dyestuffs of the general Formula (I) wherein R, X, Y and Z are defined as given in claim 1, dyestuff mixtures and hair dye compositions comprising them, as well as a process for colouring hair.
摘要:
The present invention is directed to a hair dyeing composition containing a dissociative azo dye of the following general formula (1) A-N═N-B (1)wherein “A” represents a phenyl or naphthyl group which may be substitued; “B” represents an atomic group containing a dissociative proton, with the proviso “A” and “B” are free of sulfo, carboxyl and quaternary ammonium groups. Additionally, the present invention describes a method of dyeing human or animal hair by using such a dye and the use of this direct azo dye for dyeing human or animal hair. The use of this direct azo dye can impart the hair with an extremely vivid color and has less color fading over time.
摘要:
Present invention relates to the use of a cationic anthrachinone dye for coloring keratin fibers, especially human hair, and compositions comprising the said dyestuffs. The object of the present invention is the use of dyestuff according to general structure wherein R1 is a group selected from CH3, CH2OH, C2H2OH, C4H9, C3H6OC2H5, C2H4OCH3 and C3H6OC2H4OCH3 for dyeing keratin fibers especially human hair.
摘要翻译:本发明涉及阳离子蒽环酮染料用于着色角蛋白纤维,特别是人发的用途,以及包含所述染料的组合物。 本发明的目的是根据一般结构的染料的用途,其中R1是选自用于染色角蛋白纤维,特别是人发的CH 3,CH 2 OH,C 2 H 2 OH,C 4 H 9,C 3 H 6 OC 2 H 5,C 2 H 4 OCH 3和C 3 H 6 OC 2 H 4 OCH 3的基团。
摘要:
Present invention relates to a colouring composition for keratin fibres especially for human hair with exceptionally improved colour and shade stability. Accordingly, the first object of the present invention is a colouring composition for keratin fibres especially human hair comprising, in a cosmetically acceptable medium, at least one oxidative dyestuff precursor, 1,3-bis(2,4-diaminophenoxy) propane and/or its respective salts as a coupling agent and at least one direct dye. In an especially preferred from of the present invention the colouring compositions are substantially free from mono cyclic m-phenylenediamine coupling agent. With the term “mono cyclic m-phenylenediamine”, it is meant that the compound comprises only one cyclic group, preferably a benzene ring, in its molecule.
摘要:
The present invention relates to bleaching composition for keratin fibres, especially human hair, comprising at least one compound with bleaching and/or highlighting effect wherein a water soluble protein selected from water soluble silk protein, water soluble silk protein hydrolysate and their derivatives is added. The object of the present invention is aqueous composition for bleaching hair comprising three parts which are mixed prior to application onto hair and which are a—a substantially anhydrous composition comprising at least one compound with bleaching effect, b—an aqueous composition comprising at least one oxidizing agent, and c—a composition comprising at least one cationic and/or cationizable compound.
摘要:
Provided is a hair dye composition containing a dissociative direct dye (1): (wherein Ar represents an aromatic group or heterocyclic aromatic group which may have a substituent, Ar′ represents an aromatic group which may be substituted by an alkyl group or an electron drawing group, or a specific heterocyclic aromatic group, and W represents an electron drawing group); or salt thereof.