# US 2014/0196222 A1 · Conditioning dyeing agent for keratinous fibers

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- Number: US 2014/0196222 A1
- Document ID: US20140196222A1
- Status: Published application
- Kind: A1
- Application number: 14/213,364
- Filed: 2014-03-14
- Published: 2014-07-17
- Earliest claimed: 2011-09-20
- Assignees: Henkel AG & Co. KGaA
- Applicants: Henkel AG & Co. KGaA
- Inventors: Christiane Witte; Stephan Schwartz
- Web page: https://patentgrep.com/patent/US20140196222A1

## CPC

- A61K 8/37: Esters of carboxylic acids
- A61K 8/40: containing nitrogen (quinones containing nitrogen A61K8/355)
- A61K 8/42: Amides
- A61K 8/60: Sugars; Derivatives thereof
- A61K 8/604: {Alkylpolyglycosides; Derivatives thereof, e.g. esters}
- A61K 8/8152: {Homopolymers or copolymers of esters, e.g. (meth)acrylic acid esters; Compositions of derivatives of such polymers}
- A61K 8/8158: {Homopolymers or copolymers of amides or imides, e.g. (meth) acrylamide; Compositions of derivatives of such polymers}
- A61K 8/817: {Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen; Compositions or derivatives of such polymers, e.g. vinylimidazol, vinylcaprolactame, allylamines (Polyquaternium 6)}
- A61Q 5/004: {Preparations used to protect coloured hair}
- A61Q 5/10: Preparations for permanently dyeing the hair
- A61Q 5/12: Preparations containing hair conditioners
- A61K 2800/5426: cationic
- A61K: PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES (devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms A61J3/00; chemical aspects of, or use of materials for deodorisation of air, for disinfection or sterilisation, or for bandages, dressings, absorbent pads or surgical articles A61L; soap compositions C11D)
- A61Q: SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS

## Abstract

The specification describes an agent for coloring keratinic fibers. The agent includes, in a cosmetically acceptable carrier, at least one oxidation dye precursor, a precursor of a nature-analogous dye, a substantive dye, or combinations thereof. The agent also includes a carrier base combination. The carrier base combination includes at least one fatty substance of formula (I), in which R and R′ in each case mutually independently denote a saturated or unsaturated C6-C22 alkyl chain; at least one nonionic surfactant of formula (II),R1-O-[G]p(II) in which R1 denotes a saturated or unsaturated C6-C22 alkyl chain, G denotes a sugar residue with 5 or 6 carbon atoms and p denotes a number from 1 to 10; and at least one cationic polymer, at least one amphoteric polymer, or combinations thereof.

## Claims

### Claim 1

An agent for coloring keratinic fibers, comprising, in a cosmetically acceptable carrier:
at least one oxidation dye precursor, a precursor of a nature-analogous dye, a substantive dye, or combinations thereof; and
a carrier base combination, the carrier base combination comprising:
at least one fatty substance of formula (I),
in which R and R′ in each case mutually independently denote a saturated or unsaturated C6-C22 alkyl chain;
at least one nonionic surfactant of formula (II),
R1-O-[G]p (II),
in which R1 denotes a saturated or unsaturated C6-C22 alkyl chain, G denotes a sugar residue with 5 or 6 carbon atoms and p denotes a number from 1 to 10; and
at least one cationic polymer, at least one amphoteric polymer, or combinations thereof.

### Claim 2 (depends on 1)

The agent of claim 1, in which the fatty substance of formula (I) comprises di-n-octyl carbonate, di-(2-ethylhexyl) carbonate, or combinations thereof.

### Claim 3 (depends on 1)

The agent of claim 1, in which R1 of the nonionic surfactant of formula (II) comprises denotes a C12 alkyl group, a C14 alkyl group or a coco alkyl group and G denotes a glucose residue.

### Claim 4 (depends on 1)

The agent of claim 1, in which the alkyl polyglucosides of formula (II) are present in a proportion of 0.1 to 12 wt. % of the total weight of the agent.

### Claim 5 (depends on 1)

The agent of claim 1, in which the at least one cationic polymer, at least one amphoteric polymer, or combinations thereof comprise a compound of formula (III) as a monomer,
in which:
R3 denotes a hydrogen atom or a CH3 group;
Y denotes O or NH;
m denotes a number from 2 to 6;
X− denotes a physiologically acceptable anion; and
R4, R5 and R6 mutually independently denote a saturated C1-C22 alkyl chain, an unsaturated C1-C22 alkyl chain, or combinations thereof.

### Claim 6 (depends on 5)

The agent of claim 5, in which:
Y denotes O;
m denotes 2 or 3; and
R4, R5 and R6 each denote a CH3 group.

### Claim 7 (depends on 1)

The agent of claim 1, in which the at least one cationic polymer, the at least one amphoteric polymer, or combinations thereof comprise at least Polyquaternium-37.

### Claim 8 (depends on 1)

The agent of claim 1, in which the at least one cationic polymer, the at least one amphoteric polymer, or combinations thereof form 0.05 to 7.5 wt. % of the total weight of the agent.

### Claim 9 (depends on 1)

The agent of claim 1, in which a weight ratio of the at least one fatty substance to the at least one cationic polymer, at least one amphoteric polymer or combinations thereof is between3:1 to 1:3.

### Claim 10 (depends on 1)

The agent of claim 1, further comprising at least one additional fatty substance selected from fatty acid alkyl esters, fatty alkyl esters, fatty acid fatty alkyl esters and difatty alkyl ethers.

### Claim 11 (depends on 10)

The agent of claim 10, in which the agent comprises a total proportion of fatty substances and additional fatty substances of 0.05 to 8.5 wt. % of the total weight of the agent.

### Claim 12 (depends on 1)

The agent of claim 1, further comprising at least one amine oxide surfactant of formula (IV),
in which:
R7 denotes a saturated or unsaturated C6-C22 alkyl chain;
S denotes the number 0 or 1; and
R8 and R9 mutually independently denote hydrogen, a C1-C4 alkyl chain or a C2-C4 hydroxyalkyl chain.

### Claim 13 (depends on 12)

The agent of claim 12, in which R8 and R9 of formula (IV) denote methyl, which is selected from Dimethyl Cocamine Oxide, Dimethyl Tallowamine Oxide, Dimethyl Decylamine Oxide, Dimethyl Lauramine Oxide, Dimethyl Myristamine Oxide, Dimethyl Palmitamine Oxide, Dimethyl Stearamine Oxide, Dimethyl Oleamine Oxide and Dimethyl Behenamine Oxide together with Dimethyl Cocamidopropylamine Oxide, Dimethyl Tallowamidopropylamine Oxide, Dimethyl Decylamidopropylamine Oxide, Dimethyl Lauramidopropylamine Oxide, Dimethyl Myristamidopropylamine Oxide, Dimethyl Palmitamidopropylamine Oxide and Dimethyl Stearamidopropylamine Oxide.

### Claim 14 (depends on 12)

The agent of claim 12, in which the amine oxide surfactant of formula (IV) forms 0.01 to 5 wt. % of the total weight of the agent.

### Claim 15 (depends on 1)

The agent of claim 1, in which the agent is to color human hair for improving hair care, for increasing color intensity and/or for improving color retention.