US4698065A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Liquid oxidation hair dye with phase stabilizer
Assignee: Henkel AG and Co KGaA
•
Filing: 1986-01-08
•
Granted: 1987-10-06
•
Expires: 2006-01-08
Abstract
Abstract Stabilized liquid preparations for oxidation hair dyes are provided. The oxidation hair dyes comprise oxidation hair dye precursors and an aqueous or aqueous-alcoholic carrier, containing (A) from 5 to 20% by weight of fatty acid water-soluble soap and (B) from 0.5 to 10% by weight of a water-soluble cationic polymer. The oxidation hair dyes (containing a soap and cationic polymer which tend towards inhomogeneity) are stabilized by the addition of from 5 to 30% by weight of a compound selected from the group consisting of: (C) aliphatic or alicyclic C 9 -C 44 dicarboxylic acid water-soluble salts; and (D) amines corresponding to the following general formula ##STR1## .
Inventors
- 👤 Horst Hoeffkes
- 👤 Dieter Schrader
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 18:12
CPC Classifications
A; A61; A61K; A61K8/00; A61K8/18; A61K8/72; A61K8/84; A61K8/88; A61K8/30; A61K8/40; A61K8/45; A61K8/73; A61K8/731; A61Q; A61Q5/00; A61Q5/10
Claims Analysis
Total Claims: 29
Claim 1
Independent Claim
140 words
A homogeneously stabilized liquid oxidation hair dye preparation comprising: (A) a hair dye-effective amount of a hair dye precursor; (B) an aqueous or aqueous-alcoholic carrier; (C) about 5 to 20% by weight of a fatty acid water-soluble soap; (D) a conditioning-effective amount of at least one water-soluble cationic polymer; and (E) a stabilizer-effective amount of at least one water-soluble compound, which is: (i) an aliphatic or alicyclic C 9-44 -dicarboxylic acid salt, or (ii) an amine of the formula ##STR6## wherein R 1 is a C 8-22 alkyl, R 2 and R 3 are, independently, H or R 4 --COO--, where R 4 is a C 1-21 -alkyl or -alkenyl, n is 2 or 3, and x and y are, independently, 0 or an integer from 1 to 5, the sum of x+y being in the range 2 to 6.
Claim 2
Dependent Claim
140 words
A homogeneously stabilized liquid oxidation hair dye preparation comprising: (A) a hair dye-effective amount of a hair dye precursor; (B) an aqueous or aqueous-alcoholic carrier; (C) about 5 to 20% by weight of a fatty acid water-soluble soap; (D) a conditioning-effective amount of at least one water-soluble cationic polymer; and (E) a stabilizer-effective amount of at least one water-soluble compound, which is: (i) an aliphatic or alicyclic C 9-44 -dicarboxylic acid salt, or (ii) an amine of the formula ##STR6## wherein R 1 is a C 8-22 alkyl, R 2 and R 3 are, independently, H or R 4 --COO--, where R 4 is a C 1-21 -alkyl or -alkenyl, n is 2 or 3, and x and y are, independently, 0 or an integer from 1 to 5, the sum of x+y being in the range 2 to 6.
Claim 3
Dependent Claim
61 words
The preparation of claim 1 wherein ingredient: (C) is liquid at 20° C., and present in an amount of about 5-20% by weight; (D) has a molecular weight of about 1,000 to 3,000,000, and is present in about 0.5-10% by weight; and (E) is present in about 5-30% by weight; all weights being based upon the total weight of the preparation.
Claim 4
Dependent Claim
22 words
The preparation of claim 1 wherein (C) is a soap derived from at least one linear or branched C 12-22 -fatty acid.
Claim 5
Dependent Claim
22 words
The preparation of claim 2 wherein (C) is a soap derived from at least one linear or branched C 12-22 -fatty acid.
Claim 6
Dependent Claim
26 words
The preparation of claim 1 wherein (C) is a soap derived from at least one of: oleic, linoleic, palmitoleic, erucic, 2-hexyldecanoic, 2-octyldodecanoic, or isostearic fatty acid.
Claim 7
Dependent Claim
26 words
The preparation of claim 2 wherein (C) is a soap derived from at least one of: oleic, linoleic, palmitoleic, erucic, 2-hexyldecanoic, 2-octyldodecanoic, or isostearic fatty acid.
Claim 8
Dependent Claim
32 words
The preparation of claim 6 wherein (C) is the reaction product of said at least one fatty acid with an alkali hydroxide, alkali carbonate, ammonia, or mono-, di-, or tri-C 2-4 -alkanolamine.
Claim 9
Dependent Claim
21 words
The preparation of claim 1 wherein (C) is the reaction product of oleic acid and ammonia or mono-, di-, or triethanolamine.
Claim 10
Dependent Claim
21 words
The preparation of claim 2 wherein (C) is the reaction product of oleic acid and ammonia or mono-, di-, or triethanolamine.
Claim 11
Dependent Claim
26 words
The preparation of claim 1 wherein (D) is at least one polymer which contains free or alkyl-substituted amino or quaternary ammonium moieties in the polymer chain.
Claim 12
Dependent Claim
26 words
The preparation of claim 2 wherein (D) is at least one polymer which contains free or alkyl-substituted amino or quaternary ammonium moieties in the polymer chain.
Claim 13
Dependent Claim
26 words
The preparation of claim 7 wherein (D) is at least one polymer which contains free or alkyl-substituted amino or quaternary ammonium moieties in the polymer chain.
Claim 14
Dependent Claim
86 words
The preparation of claim 1 wherein (D) is at least one of: (i) a homopolymer or copolymer containing units of the formula ##STR7## wherein R 5 and R 6 are, independently, C 1-4 -alkyl or C 2-4 -hydroxyalkyl, and X.sup.(-) is chloride, bromide, hydrogen sulfate, methosulfate, phosphate, or acetate; (ii) a cellulose ether containing anhydroglucose units with 1 to 3 substituents having quaternary ammonium moieties attached by ether linkages; or (iii) a quaternary polymeric urea derivative of the formula ##STR8## wherein X.sup.(-) is as defined above.
Claim 15
Dependent Claim
86 words
The preparation of claim 2 wherein (D) is at least one of: (i) a homopolymer or copolymer containing units of the formula ##STR9## wherein R 5 and R 6 are, independently, C 1-4 -alkyl or C 2-4 -hydroxyalkyl, and X.sup.(-) is chloride, bromide, hydrogen sulfate, methosulfate, phosphate, or acetate; (ii) a cellulose ether containing anhydroglucose units with 1 to 3 substituents having quaternary ammonium moeties attached by ether linkages; or (iii) a quaternary polymeric urea derivative of the formula ##STR10## wherein X.sup.(-) is as defined above.
Claim 16
Dependent Claim
86 words
The preparation of claim 7 wherein (D) is at least one of: (i) a homopolymer or copolymer containing units of the formula ##STR11## wherein R 5 and R 6 are, independently, C 1-4 -alkyl or C 2-4 -hydroxyalkyl, and X.sup.(-) is chloride, bromide hydrogen sulfate, methosulfate, phosphate, or acetate; (ii) a cellulose ether containing anhydroglucose units with 1 to 3 substituents having quaternary ammonium moeties attached by ether linkages; or (iii) a quaternary polymeric urea derivative of the formula ##STR12## wherein X.sup.(-) is as defined above.
Claim 17
Dependent Claim
84 words
The preparation of claim 9 wherein (D) is at least one of: (i) a homopolymer or copolymer containing units of ##STR13## wherein R 5 and R 6 are, independently, C 1-4 -alkyl or C 2-4 -hydroxyalkyl, and X.sup.(-) is chloride, bromide, hydrogen sulfate, methosulfate, phosphate, or acetate; (ii) a cellulose ether containing anhydroglucose units with 1 to 3 substituents having quaternary ammonium moieties attached by ether inkages; or (iii) a quaternary polymeric urea derivative of the formula ##STR14## wherein X.sup.(-) is as defined above.
Claim 18
Dependent Claim
72 words
The preparation of claim 1 wherein (E) is said dicarboxylic acid salt and is at leat one of azelaic acid, sebacic acid, brassylic acid, docosanedioic acid, 2-(C 5-40 -alkyl)-succininc acid or anhydride, 2-(C 5-40 -alkenyl)-succinic acid or anhydride, dimer acid, or -ene adduct of at least one monounsaturated carboxylic acid with at least one unsaturated fatty acid, in the form of a lithium, sodium, potassium, ammonium, monoethanolammonium, diethanolammonium, triethanolammonium, or isopropanolammonium salt.
Claim 19
Dependent Claim
72 words
The preparation of claim 2 wherein (E) is said dicarboxylic acid salt and is at least one of azelaic acid, sebacic acid, brassylic acid, docosanedioic acid, 2-(C 5-40 -alkyl)-succinic acid or anhydride, 2-(C 5-40 -alkenyl)-succinic acid or anhydride, dimer acid, or -ene adduct of at least one monounsaturated carboxylic acid with at least one unsaturated fatty acid, in the form of a lithium, sodium, potassium, ammonium, monoethanolammonium, diethanolammonium, triethanolammonium, or isopropanolammonium salt.
Claim 20
Dependent Claim
72 words
The preparation of claim 7 wherein (E) is said dicarboxylic acid salt and is at least one of azelaic acid, sebacic acid, brassylic acid, docosanedioic acid, 2-(C 5-40 -alkyl)-succinic acid or anhydride, 2-(C 5-40 -alkenyl)-succinic acid or anhydride, dimer acid, or -ene adduct of at least one monounsaturated carboxylic acid with at least one unsaturated fatty acid, in the form of a lithium, sodium, potassium, ammonium, monoethanolammonium, diethanolammonium, triethanolammonium, or isopropanolammonium salt.
Claim 21
Dependent Claim
72 words
The preparation of claim 9 wherein (E) is said dicarboxylic acid salt and is at least one of azelaic acid, sebacic acid, brassylic acid, docosanedioic acid, 2-(C 5-40 -alkyl)-succinic acid or anhydride, 2-(C 5-40 -alkenyl)-succinic acid or anhydride, dimer acid, or -ene adduct of at least one monounsaturated carboxylic acid with at least one unsaturated fatty acid, in the form of a lithium, sodium, potassium, ammonium, monoethanolammonium, diethanolammonium, triethanolammonium, or isopropanolammonium salt.
Claim 22
Dependent Claim
72 words
The preparation of claim 11 wherein (E) is said dicarboxylic acid salt and is at least one of azelaic acid, sebacic acid, brassylic acid, docosanedioic acid, 2-(C 5-40 -alkyl)-succinic acid or anhydride, 2-(C 5-40 -alkenyl)-succinic acid or anhydride, dimer acid, or -ene adduct of at least one monounsaturated carboxylic acid with at least one unsaturated fatty acid, in the form of a lithium, sodium, potassium, ammonium, monoethanolammonium, diethanolammonium, triethanolammonium, or isopropanolammonium salt.
Claim 23
Dependent Claim
72 words
The preparation of claim 12 wherein (E) is said dicarboxylic acid salt and is at least one of azelaic acid, sebacic acid, brassylic acid, docosanedioic acid, 2-(C 5-40 -alkyl)-succinic acid or anhydride, 2-(C 5-40 -alkenyl)-succinic acid or anhydride, dimer acid, or -ene adduct of at least one monounsaturated carboxylic acid with at least one unsaturated fatty acid, in the form of a lithium, sodium, potassium, ammonium, monoethanolammonium, diethanolammonium, triethanolammonium, or isopropanolammonium salt.
Claim 24
Dependent Claim
22 words
The preparation of claim 1, 2, 7, 9, 11 or 12, wherein ingredient (E) is at least a salt of 5(6)-carboxy-4-hexyl-2-cyclohexane-1-octanoic acid.
Claim 25
Dependent Claim
50 words
The preparation of claim 17, 18, 19, 20, 21, or 22, consisting essentially of the stated ingredients plus a C 1-4 -alcohol, C 2-6 glycol, or any mixture thereof, present in about 10-30% by weight, and 0 to about 20% by weight of at least one C 12-22 fatty alcohol.
Claim 26
Dependent Claim
44 words
The preparation of claim 23 consisting essentially of the stated ingredients plus a C 1-4 -alcohol, C 2-6 glycol, or any mixture thereof, present in about 10-30% by weight, and 0 to about 20% by weight of at least one C 12-22 fatty alcohol.
Claim 27
Dependent Claim
33 words
A method for stabilizing a hair dye preparation comprising ingredients (A), (B), (C), and (D) of claim 17, 18, 19, 20, 21, or 22, comprising adding a compound consisting essentially of ingredient (E).
Claim 28
Dependent Claim
40 words
A method of dyeing hair comprising applying to said hair, for a hair dyeing effective time, and in a hair dyeing effective amount, the preparation according to claim 1, 2, 7 or 14 in combination with an aqueous oxidizing developer.
Claim 29
Dependent Claim
36 words
A method for dyeing hair comprising applying to said hair, for a hair dyeing effective time, and in a hair dyeing effective amount, the preparation according to claim 24 in combination with an aqueous oxidizing developer.
References Cited (Backward Citations)
DE552268C
Cited
US2411215A
Cited
US3288770A
Cited
US3472840A
Cited
US3579453A
Cited
US4381919A
Cited
GB1603321A
Cited
US4157388A
Cited
US4233164A
Cited
US4555246A
Cited
US4486338A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1990-10-05 | 1991-04-06 | 1991-10-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1994-10-05 | 1995-04-06 | 1995-10-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1998-10-05 | 1999-04-06 | 1999-10-06 | $7700.00 | Window Closed / Lapsed |