# US 2015/0147285 A1 · Hair styling composition

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- Number: US 2015/0147285 A1
- Document ID: US20150147285A1
- Status: Published application
- Kind: A1
- Application number: 14/546,346
- Filed: 2014-11-18
- Published: 2015-05-28
- Earliest claimed: 2013-11-26
- Assignees: Milbon Co., Ltd.
- Applicants: Milbon Co., Ltd.
- Inventors: Marina MIMURA; Yusuke TAKINO; Yohei MATSUMOTO
- Web page: https://patentgrep.com/patent/US20150147285A1

## CPC

- A61K 8/922: {of vegetable origin}
- A61K 8/731: {Cellulose; Quaternized cellulose derivatives}
- A61K 8/8135: {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 an acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid; Compositions of derivatives of such polymers, e.g. vinyl esters (polyvinylacetate)}
- A61K 8/8158: {Homopolymers or copolymers of amides or imides, e.g. (meth) acrylamide; Compositions of derivatives of such polymers}
- A61K 8/86: Polyethers
- A61K 8/927: {of insects, e.g. shellac}
- A61Q 5/06: Preparations for styling the hair, e.g. by temporary shaping or colouring
- A61K 2800/48: Thickener, Thickening system
- 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

An object of the present invention is to provide a hair styling composition formulated to make hair styling easy and to add wet-look shine to hair. The hair styling composition which achieves the above object contains (A) a thickener, (B) a hair fixative polymer and/or a liquid oil, (C) a wax particle dispersion, and (D) water. In the hair styling composition of the present invention, the wax particle dispersion (C) is preferably an Euphorbia Cerifera (Candelilla) wax particle dispersion or a beeswax particle dispersion, or preferably contains wax, at least one nonionic surfactant selected from the group consisting of polyoxyethylene cetyl ether and polyoxyethylene polyoxypropylene cetyl ether, and water.

## Claims

### Claim 1

A hair styling composition, comprising:
(A) a thickener;
(B) a hair fixative polymer and/or a liquid oil;
(C) a wax particle dispersion; and
(D) water.

### Claim 2 (depends on 1)

The hair styling composition according to claim 1, wherein the wax particle dispersion (C) is a Euphorbia Cerifera (Candelilla) wax particle dispersion or a beeswax particle dispersion.

### Claim 3 (depends on 1)

The hair styling composition according to claim 1, wherein the wax particle dispersion (C) comprises wax, at least one nonionic surfactant selected from the group consisting of polyoxyethylene cetyl ether and polyoxyethylene polyoxypropylene cetyl ether, and water.

### Claim 4 (depends on 2)

The hair styling composition according to claim 2, wherein the wax particle dispersion (C) comprises wax, at least one nonionic surfactant selected from the group consisting of polyoxyethylene cetyl ether and polyoxyethylene polyoxypropylene cetyl ether, and water.