Dye composition comprising a para-phenylenediamine oxidation base and an additional base

Abstract

The present invention relates to a composition for dyeing keratin fibres, in particular keratin fibres such as the hair, comprising: at least one oxidation base 3-(2,5-diaminophenyl)-1-propanol and/or acid salts thereof or solvates thereof; at least one oxidation base chosen from para-aminophenol, 3-methyl-4-aminophenol and N,N-bis(3-hydroxyethyl)-para-phenylenediamine, addition salts thereof, solvates thereof, and mixtures thereof; at least one coupler; optionally at least one fatty substance; optionally at least one basifying agent; and optionally at least one chemical oxidizing agent. The invention also relates to a process for dyeing keratin fibres such as the hair using the composition of the invention, and to a multi-compartment device for using the composition of the invention.

Claims

1. A composition comprising: a) at least one first oxidation base chosen from 3-(2,5-diaminophenyl)-1-propanol, acid salts thereof, solvates thereof, or mixtures thereof; b) at least one second oxidation base chosen from para-aminophenol, 3-methyl-4-aminophenol, N,N-bis(-hydroxyethyl)-para-phenylenediamine, addition salts thereof, solvates thereof, or mixtures thereof; and c) at least one coupler; d) optionally at least one fatty substance; e) optionally at least one basifying agent; and f) optionally at least one chemical oxidizing agent.

2. The composition according to claim 1, further comprising at least one additional component chosen from fatty substances, basifying agents, or chemical oxidizing agents.

3. The composition of claim 1, wherein the at least one coupler is chosen from meta-phenylenediamines, meta-aminophenols, meta-diphenols, naphthalene-based couplers, heterocyclic couplers, addition salts thereof, or mixtures thereof.

4. The composition of claim 1, wherein the at least one coupler is chosen from resorcinol (1,3-hydroxybenzene), 4-chlororesorcinol, 2-methylresorcinol, meta-aminophenol, 2-methyl-5-aminophenol, 2-methyl-5-hydroxyethylaminophenol, 5-amino-6-chloro-2-methylphenol, 2,4-diaminophenoxyethanol, 6-hydroxybenzomorpholine, 6-hydroxyindole, 2-amino-3-hydroxypyridine, addition salts thereof with an acid, solvates thereof, or mixtures thereof.

5. The composition of claim 1, wherein each of the at least one first oxidation base a) and the at least one second oxidation base b) is present in an amount ranging from 0.0001% to 20% by weight, relative to the total weight of the composition.

6. The composition of claim 2, wherein the composition comprises at least one fatty substance chosen from C.sub.6-C.sub.16 hydrocarbons, hydrocarbons containing more than 16 carbon atoms, non-silicone oils of animal origin, plant oils of triglyceride type, synthetic triglycerides, fluoro oils, fatty alcohols, esters of fatty acids and/or of fatty alcohols other than triglycerides and plant waxes, non-silicone waxes, or silicones.

7. The composition of claim 6, wherein the at least one fatty substance is liquid at room temperature and at atmospheric pressure.

8. The composition of claim 6, wherein the at least one fatty substance is chosen from liquid petroleum jelly, polydecenes, liquid fatty alcohols, liquid esters of fatty acids and/or of fatty alcohols, or mixtures thereof.

9. The composition of claim 6, wherein the at least one fatty substance is present in an amount of greater than or equal to 10% by weight, relative to the total weight of the composition.

10. The composition of claim 9, wherein the concentration of the at least one fatty substance ranges from 15% to 80% by weight, relative to the total weight of the composition.

11. The composition of claim 2, wherein the composition comprises at least one basifying agent chosen from ammonia, alkali metal carbonates, alkali metal bicarbonates, sodium hydroxide, potassium hydroxide, organic amines chosen from alkanolamines, oxyethylenated and/or oxypropylenated ethylenediamines, amino acids, compounds of formula (II) below, or mixtures thereof: ##STR00006## wherein in formula (II): W is a divalent C.sub.1-C.sub.6 alkylene radical optionally substituted with one or more hydroxyl group or a C.sub.1-C.sub.6 alkyl radical, and/or optionally interrupted with at least one heteroatom chosen from O or NR.sub.u; R.sub.x, R.sub.y, R.sub.z, R.sub.t, and R.sub.u, which may be identical or different, are chosen from a hydrogen atom, a C.sub.1-C.sub.6 alkyl, C.sub.1-C.sub.6 hydroxyalkyl, or C.sub.1-C.sub.6 aminoalkyl radical.

12. The composition of claim 2, wherein the at least one basifying agent is chosen from ammonia, alkanolamines, neutral amino acids, or ionic amino acids.

13. The composition of claim 2, wherein the composition comprises a chemical oxidizing agent.

14. A process for dyeing keratin fibers comprising applying to the keratin fibers a composition comprising: a) at least one first oxidation base chosen from 3-(2,5-diaminophenyl)-1-propanol, acid salts thereof, solvates thereof, or mixtures thereof; b) at least one second oxidation base chosen from para-aminophenol, 3-methyl-4-aminophenol, N,N-bis(-hydroxyethyl)-para-phenylenediamine, addition salts thereof, solvates thereof, or mixtures thereof; and c) at least one coupler.

15. The process of claim 14, wherein the composition applied to the keratin fibers is obtained by mixing at least a first composition (A) and a second composition (B), wherein the first composition (A) comprises: a) at least one first oxidation base chosen from 3-(2,5-diaminophenyl)-1-propanol, acid salts thereof, or solvates thereof; b) at least one second oxidation base chosen from para-aminophenol, 3-methyl-4-aminophenol, N,N-bis(-hydroxyethyl)-para-phenylenediamine, addition salts thereof, solvates thereof, or mixtures thereof; and c) at least one coupler; and wherein the second composition (B) comprises at least one chemical oxidizing agent.

16. The process of claim 14, wherein the composition applied to the keratin fibers is obtained by mixing at least a first composition (A) and a second composition (B), wherein the first composition (A) comprises: a) at least one first oxidation base chosen from 3-(2,5-diaminophenyl)-1-propanol, acid salts thereof, or solvates thereof; b) at least one second oxidation base chosen from para-aminophenol, 3-methyl-4-aminophenol, N,N-bis(-hydroxyethyl)-para-phenylenediamine, addition salts thereof, solvates thereof, or mixtures thereof; and c) at least one coupler; and wherein the second composition (B) comprises at least one additional component chosen from fatty substances, basifying agents, or chemical oxidizing agents.

17. A multi-compartment device comprising: a first compartment containing a composition (A) comprising: a) at least one first oxidation base chosen from 3-(2,5-diaminophenyl)-1-propanol, acid salts thereof, or solvates thereof; and b) at least one second oxidation base chosen from para-aminophenol, 3-methyl-4-aminophenol, N,N-bis(-hydroxyethyl)-para-phenylenediamine, addition salts thereof, solvates thereof, or mixtures thereof, and c) at least one coupler, and a second compartment containing a composition (B) comprising at least one chemical oxidizing agent.

Description

EXAMPLE

(1) The following compositions are prepared in which the amounts are expressed in grams of active materials.

Example 1

(2) Dye Compositions (g %)

(3) TABLE-US-00001 A B Sodium metabisulfite 0.22 0.22 Pure monoethanolamine 4.65 4.4 Ethylenediaminetetraacetic acid 0.2 0.2 6-Hydroxybenzomorpholine 0.21 1-Methyl-2-hydroxy-4--hydroxyethylaminobenzene 0.54 1--Hydroxyethyloxy-2,4-diaminobenzene 0.46 dihydrochloride 2-Methyl-1,3-dihydroxybenzene (2-methylresorcinol) 0.03 1-Methyl-2-hydroxy-4-aminobenzene 0.04 0.33 N,N-Bis(2-hydroxyethyl)-p-phenylenediamine sulfate 0.2 monohydrate 1,3-Dihydroxybenzene (resorcinol) 0.54 0.19 1-Hydroxy-3-aminobenzene 0.29 1-Hydroxy-4-aminobenzene 0.45 3-(2,5-Diaminophenyl)propan-1-ol hydrochloride 2.42 0.73 White mineral oil 60 60 Cetyl palmitate 2 2 Mixture of linear C18-C24 fatty alcohols 4.6 4.6 Crosslinked acrylic acid homopolymer (Carbopol 980 0.1 0.1 from Lubrizol) Deionized water qs 100 qs 100 Glycerol 5 5 Oxyethylenated oleyl alcohol (10 OE) 1 1 Oxyethylenated oleyl alcohol (20 OE) 4 4 Oxyethylenated decyl alcohol (5 OE) 1.1 1.1

(4) Oxidizing Composition C (g %)

(5) TABLE-US-00002 Ingredients Composition C Pentasodium pentetate 0.06 Hydrogen peroxide 6 Sodium stannate 0.04 Phosphoric acid qs pH = 2.2 Tetrasodium pyrophosphate 0.03 Mineral oil 20 Hexadimethrine chloride 0.15 Polyquaternium-6 0.2 Water qs 100 Glycerol 0.5 Cetearyl alcohol 6 Steareth-20 5 PEG-4 Rapeseedamide 1.3 Tocopherol 0.1

(6) At the time of use, each of the compositions A and B is mixed with one time its own weight of oxidizing composition C.

(7) The mixtures thus obtained are applied to natural hair containing 90% white hairs. After a leave-on time of 35 minutes at room temperature, the hair is rinsed and washed with a standard shampoo.

(8) After drying, an attractive Dark Fundamental shade of hair is obtained with formula A and a Coppery Mahogany Dark Blonde natural shade of hair is obtained with formula B.

Example 2

(9) The following compositions have been prepared in which the amounts are expressed in grams of active materials.

(10) TABLE-US-00003 D D E E invention comparative invention comparative Sodium metabisulfite 0.45 0.45 0.45 0.45 Monoethanolamine 4 4 4 4 Ethylenediaminetetraacetic acid 0.2 0.2 0.2 0.2 6-HYDROXY- 0.04 0.04 0.04 0.04 BENZOMORPHOLINE 1-BETA- 0.16 0.16 0.16 0.16 HYDROXYETHYLOXY-2,4- DIAMINOBENZENE 2 Hcl 2-METHYL-1,3- 0.17 0.17 0.17 0.17 DIHYDROXYBENZENE (2- METHYL RESORCINOL) N,N-BIS(2-HYDROXYETHYL)- 0.13 0.13 PPHENYLENE DIAMINE SULFATE, 1 H2O Para aminophenol 0.13 0.13 1,3-DIHYDROXYBENZENE 0.21 0.21 0.21 0.21 (RESORCINOL) 1-HYDROXY-3-AMINO- 0.16 0.16 0.16 0.16 BENZENE 3-(2,5- 5.2 10.sup.3 mol 4.18 10.sup.3 mol DIAMINOPHENYL)PROPAN-1- OL HCl 2-2 hydroxyethyl PPD 5.2 10.sup.3 mol 4.18 10.sup.3 mol MINERAL OIL 60 60 60 60 PERFUME 0.72 0.72 0.72 0.72 Cationic Hydroxyethylcellulose 0.19 ma 0.19 ma 0.19 am* 0.19 am (Polyquaternium-67) SOFTCAT SL-100 WATER qs qs qs qs Oxyethylenated stearyl alcohol 1.13 1.13 1.13 1.13 (2 OE) Oxyethylenated stearyl alcohol 3.88 3.88 3.88 3.88 (20 OE) (50/50 C.sub.8/C.sub.10) Alkyl (2)- 2.4 ma 2.4 ma 2.4 am 2.4 am polyglucoside as a 60% aqueous solution (Oramix CG 110 from SEPPIC) Oxyethylenated sorbitan 2.4 2.4 2.4 2.4 monolaurate (4 OE) Vitamin C 0.25 0.25 0.25 0.25 *Active material

(11) At the time of use, each composition D, D, E and E is mixed with the oxidizing composition C of example 1 at a weight ratio of 1/1.

(12) The resulting mixture are each applied on natural hair locks (BN), which represents the hair root, and permed hair locks (BP), which represents the hair tips, in an amount of 10 g of composition per 1 g of hair, and left for 35 minutes at room temperature (25 C.).

(13) Then the hair was rinsed with water, washed with the Pro Classics concentrated shampoo (L'Oral Professionnel), diluted at 10%, and dried.

(14) Selectivity Evaluation

(15) The color of the hair was determined using the CIE L*a*b* system with a Minolta CM2006D spectrophotometer (illuminant D65, angle 10, specular component included) in the CIELab system.

(16) According to this system, L* indicates the lightness of the color of the hair.

(17) The chromaticity coordinates are expressed by the parameters a* and b*, a* indicating the axis of red/green shades and b* the axis of yellow/blue shades.

(18) The selectivity of the dyeing is measured by calculating the variation of E according to the formula:
E={square root over ((L*L.sub.o*).sup.2+(a*a.sub.o*).sup.2+(b*b.sub.o*).sup.2)}

(19) In which L, a* and b* represent the values measured on medium sensibilized hair and L0*, a0* and b0* represent the values measured on highly sensibilized hair.

(20) The selectivity is represented by the difference of color between the colored natural hair and sensibilized hair:the more is the E value, the more the difference of color between natural and sensitized hair is important, which is representative of the homogeneity of the coloration between the raw and the tips along the lock of hair.

(21) The following results are obtained:

(22) TABLE-US-00004 Type chx L* a* b* E D + C BN 21.26 0.06 2.80 2.63 (inv) BP 18.92 0.02 1.61 D + C BN 22.20 0.42 2.53 4.90 (comp) BP 17.48 0.19 1.22

(23) The mixture D+C according to the invention provide less selective colorations (lower E value) than the mixture of compositions D+C (comparative):the difference between the raw and the tips is lower with D+C than with D+C:the coloration along the lock of hair is more homogenous with D+C.

(24) TABLE-US-00005 Hair type L* a* b* E E + C BN 22.14 1.16 0.36 3.85 (invention) BP 18.39 0.54 0.24 E + C BN 26.24 2.18 2.04 5.94 (comparative) BP 20.64 1.28 0.28

(25) The mixture E+C according to the invention provide less selective colorations (lower E value) than the mixture of compositions E+C (comparative):the difference between the raw and the tips is lower with E+C than with E+C:the coloration along the lock of hair is more homogenous with E+C.