Composition for the dyeing of human hair
View Patent ↗Hair dyeing composition on the basis of an oxidation dyestuff precursor reacting with peroxide, comprising at least one developing and/or coupling substance selected from the group a) 3-chloro-p-aminophenol and/or 2-chloro-p-aminophenol, b) 2-methyl-5-aminophenol, 2-methyl-5-hydroxyethyl aminophenol, 2-methyl-5-γ-hydroxypropyl aminophenol, 2-methyl-5-methyl aminophenol, 2-methyl-5-ethyl aminophenol, 2-methoxy-5-aminophenol, 2-methyl-4-methoxy-5-aminophenol and/or 2-methyl-4-methoxy-5-hydroxyethyl aminophenol and c) 1-methoxy-2,4-diaminobenzene, 1-β-hydroxyethyloxy-2,4-diaminobenzene, 1-(1,2-dihydroxypropyloxy)-2,4-diaminobenzene, 1-methoxy-2-amino-4-β-hydroxyethyl aminobenzene, 1,3-bis-(2,4-diaminophenoxy)-propane, 2,4-diamino-5-methyl-phenetol and/or 1-β-hydroxyethyloxy-5-methyl-2,4-diaminobenzene.
1. A hair dyeing composition on the basis of an oxidation dyestuff precursor reacting with peroxide, comprising developing and/or coupling substances, wherein said substances consist of:
a) at least one developing and/or coupling substance selected from the group consisting of 3-chloro-p-aminophenol and 2-chloro-p-aminophenol;
b) at least one developing and/or coupling substance selected from the group consisting of 3-(N-methyl-N-hydroxyethyl amino)-phenol, 3-morpholinophenol, 3-(N-hydroxyethyl amino)-phenol and 3-(N-hydroxypropyl amino)-phenol and
c) at least one developing and/or coupling substance selected from the group consisting of 2,3-diaminobenzene, 1-methoxy-2,4,diaminobenzene, 1-β-hydroxyethyloxy-2,4,-diaminobenzene, 1-methoxy-2-amino-4-β-hydroxy-ethyl aminobenzene, 1,3-bis-(2,4-diaminophenoxy)-propane, 2,4-diamino-5-methylphenetol, 1-β-hydroxy-ethyloxy-5-methyl-2,4-diaminobenzene and 5-chloro-2,4,-diaminobenzene.
2. A hair dyeing composition on the basis of an oxidation dyestuff precursor reacting with peroxide, comprising developing and/or coupling substances, wherein said substances consist of:
a) at least one developing and/or coupling substance selected from the group consisting of 3-chloro-p-aminophenol and 2-chloro-p-aminophenol;
b) at least one developing and/or coupling substance selected from the group consisting of 3-(N-methyl-N-hydroxyethyl amino)-phenol, 3-morpholinophenol, 3-(N-hydroxyethyl amino)-phenol and 3-(N-hydroxypropyl amino)-phenol;
c) at least one developing and/or coupling substance selected from the group consisting or 2,3-diaminobenzene, 1-methoxy-2,4-diaminobenzne, 1-β-hydroxyethyloxy-2,4-diaminobenzene, 1-methoxy-2-amino-4-β-hydroxy-ethylaminobenzene, 1,3-bis-(2,4-diaminophenoxy)-propane, 2,4-diamino-5-methylphenetol, 1-β-hydroxy-ethyloxy-5-methyl-2,4-diaminobenzene and 5-chloro-2,4-diaminobenzene and
d) at least one developing and/or coupling substance selected from the group consisting of 2-amino-3-hydroxypyridine, 3-amino-2-methylamino-6-methoxypyridine, resorcinol, 2-methyl resorcinol, 4-chlororesorcinol, 1,3-diaminobenzene, 1,6-dihydroxynapthalene, 1,7-dihydroxy-napthalene, p-phenylenediamine, p-toluylenediamine, 2,6-dimethyl-p-phenylenediamine, 2-hydroxymethyl-p-phenylenediamine, N,N-bis (β-hydroxyl)-p-phenylenediamine, N-methoxyethyl-p-phenylenediamine, 5-chloro-2-hydroxyethyl-p-phenylenediamine and water-soluble salts thereof.