JP2002167315A - Hair-dressing agent composition for non-gas foarmer use - Google Patents

Abstract

PROBLEM TO BE SOLVED: To obtain a hair-dressing agent composition that reduces the stiffness of hair without spoiling the hair-dressing ability of a polymer for hair-dressing use and good quality of foam, and prevents the mesh part of a non-gas type former container from being chocked with the polymer (the solidification of the polymer). SOLUTION: The hair-dressing agent composition filled up in the non-gas type foormer container contains the polymer for hair-dressing use, glycerin, polyglycerin and/or their derivative, and a surface active agent having a polyalkylene oxide chain.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a pump-type polymer container which contains a high-molecular compound for hairdressing, reduces stiffness without impairing its hairdressing power and good foam quality, and fills a non-gas type former container. The present invention relates to a hair styling composition for a non-gas former which does not cause clogging (solidification) of the hair styling polymer compound in a pump mesh portion or the like of a container.

[0002]

2. Description of the Related Art Conventionally, hair cosmetics containing various high-molecular-weight hair shaping compounds have been known as hair cosmetics for preparing a hairstyle and further maintaining the hairstyle for a long time. But,
Disadvantages of these hairdressing high molecular compounds are that a hard film formed after drying causes stiffness and makes the hair feel unpleasant, and is used as a former type hair cosmetic by filling in a non-gas type former container. If this is attempted, clogging will occur in the pump mesh portion of the pump-type former container, and it will be difficult to discharge the contents.

Therefore, as a solution to such a problem,
It has been proposed to add various plasticizers (JP-A-5-25025, JP-A-7-145023, etc.).
But, especially for the purpose of making it feel good and natural,
Formulations containing various glycerin derivatives have been proposed (JP-A-9-255538, JP-A-10-1425).
No., JP-A-11-100132, etc.).

However, even in these proposals,
As a composition for a non-gas former which has been frequently used in recent years, clogging of a pump mesh portion of a pump type container has not been solved.

[0005]

SUMMARY OF THE INVENTION The present invention has been made in view of the above circumstances, and overcomes the above-mentioned drawbacks of the conventional non-gas former hair cosmetics and fills the non-gas type former container. An object of the present invention is to provide a hair styling composition for a non-gas former which does not cause clogging (solidification) when used.

[0006]

Means for Solving the Problems and Embodiments of the Invention The present inventors have conducted various studies in order to achieve the above-mentioned object, and as a result, as shown in the examples described later, a hair styling polymer compound By using a glycerin derivative or the like and a surfactant having a polyalkylene oxide chain in combination, it is possible to reduce the stiffness of the hairdressing polymer compound without impairing the good foam quality and the hairdressing power of the hairdressing polymer compound. The present invention has been found not only to be possible, but also to prevent clogging (solidification) of the pump mesh portion when used by filling in a non-gas type former container, thereby completing the present invention.

That is, the present invention relates to a hairdressing polymer compound,
A hairdressing composition for a non-gas former, comprising glycerin, polyglycerin and / or a derivative thereof, and a surfactant having a polyalkylene oxide chain.

Hereinafter, the present invention will be described in more detail. The hair styling composition for a non-gas former according to the present invention comprises a polymer compound for hair styling and one type selected from glycerin, polyglycerin, glycerin derivatives and polyglycerin derivatives. It contains the glycerin-related compound described above and a surfactant having a polyalkylene oxide chain.

Here, as the hair-dressing polymer compound used in the present invention, any compound having a film-forming ability and exhibiting hair-keeping power or hair-dressing power can be used. Examples of such a hairdressing polymer compound include cationized cellulose (ether of hydroxyethylcellulose and glycidyltrimethylammonium chloride) and dimethylaminoethyl methacrylic acid copolymer.
Cationic polymer compounds such as N-methacryloyloxyethyl N, N-dimethylammonium-α-
Examples include amphoteric polymer compounds such as N-methylcarboxybetaine / alkyl methacrylate copolymer, and nonionic polymer compounds such as polyvinylpyrrolidone and vinylpyrrolidone-vinyl acetate copolymer. More than one species can be used in appropriate combination.

[0010] In the hair styling composition for a non-gas former according to the present invention, the content of these high-molecular hair styling compounds is not particularly limited, but is usually selected in consideration of obtaining the desired hair styling power of the present invention. , 0.1 to the total amount of the composition
-5 mass%, preferably 0.3-2 mass% is suitable. If the content of the polymer for hair styling is too small, sufficient hair styling power may not be obtained, and if it is too large, it may be difficult to prevent clogging.

The glycerin-related compound used in the present invention is glycerin or polyglycerin or a derivative thereof as described above, and their types are particularly limited as long as they can be used in hair cosmetics. However, in the case of the present invention, glycerin or polyglycerins, glycerin fatty acid ester or polyglycerin fatty acid ester, alkylene oxide adduct of glycerin or alkylene oxide adduct of polyglycerin, and the like are exemplified. Alternatively, two or more kinds can be used in appropriate combination.

As the above polyglycerin, specifically,
Glycerin 2 to 20-mer, preferably 2 to 15-mer, more preferably 2 to 10-mer can be mentioned as a preferable one, and more specifically, for example, diglycerin (glycerin dimer or Degree of polymerization 2), tetraglycerin, hexaglycerin, octaglycerin, decaglycerin and the like.

The glycerin fatty acid ester or polyglycerin fatty acid ester includes, for example, lauric acid,
Tridecylic acid, myristic acid, pentadecylic acid, palmitic acid, heptadecylic acid, stearic acid, isostearic acid, nonadecanoic acid, arachinic acid, saturated fatty acids having 11 to 22 carbon atoms such as behenic acid or unsaturated fatty acids are converted to glycerin or polyglycerin. Examples thereof include ester-bonded fatty acids. Among them, fatty acids having 16 to 22 carbon atoms have a polymerization degree of 2.
Polyglycerol fatty acid esters ester-bonded to 10 to 10, especially 4 to 10, polyglycerin are preferred. In addition, although the esterification degree is not limited, 1-3 are preferable.

Specifically, for example, diglyceryl monolaurate, hexaglyceryl monostearate, triglyceryl monooleate, diglyceryl monoisostearate, decaglyceryl monomyristate, hexaglyceryl dilaurate, hexaglyceryl distearate,
And decaglyceryl trimyristate and pentaglyceryl trioleate.

As the alkylene oxide adduct of glycerin or polyglycerin, those obtained by adding an alkylene oxide having an alkylene group having 1 to 4 carbon atoms to the above-mentioned glycerin or polyglycerin are preferable. A diglycerin alkylene oxide adduct obtained by adding an alkylene oxide to a monomer, particularly a propylene oxide-added product is preferred. Incidentally, such a propylene oxide adduct of diglycerin can be easily obtained by subjecting diglycerin to addition polymerization of propylene oxide as described in JP-A-53-15435.

The number of moles of the alkylene oxide adduct of glycerin or polyglycerin added is preferably 2 to 30, particularly preferably 5 to 20. If the added mole number is too small, clogging may not be improved, and if it is too large, the hair styling effect may not be sufficiently exhibited. In the case of the present invention, a polyoxyethylene glycerin fatty acid ester may be used as the glycerin-related compound.

The above glycerin in the composition of the present invention,
The blending amount of polyglycerin and / or these derivatives is
There is no particular limitation, and usually 0.01 to 20% by mass, and particularly preferably 0.1 to 15% by mass, based on the whole composition. If the amount is too small, the desired effect may not be sufficiently exhibited, and if the amount is too large, stickiness may be developed.

When glycerin or an alkylene oxide adduct of polyglycerin is used as the glycerin or polyglycerin derivative, the amount of the glycerin or polyglycerin derivative is 0.1 to 20% by mass, preferably 0.3 to 20% by mass, based on the whole composition.
It is preferred that the content be 15% by mass. If the amount is too small, the desired effect may not be sufficiently exhibited, and if it is too large, stickiness may be developed.

The surfactant having a polyalkylene oxide chain used in the present invention includes polyoxyethylene alkyl ether, polyoxyethylene alkyl phenyl ether, polyoxyethylene hydrogenated castor oil, polyoxyethylene polyoxypropylene glycol, and polyoxyethylene. Nonionic surfactants such as sorbitan fatty acid esters and polyethylene glycol fatty acid esters, polyoxyethylene alkyl ether sulfate (salt),
Examples include anionic surfactants such as polyoxyethylene alkyl ether phosphoric acid (salt) and polyoxyethylene alkyl phenyl ether phosphoric acid (salt). In the present invention, one of the above surfactants having a polyalkylene oxide chain can be used alone or in combination of two or more.

The amount of the surfactant in the composition of the present invention is not particularly limited, but is preferably 0.01 to 10% by mass, more preferably 0.1 to 5% by mass of the whole composition. Then, it is suitable. If the amount is too small, the quality of the discharged foam may be poor and it may be difficult to fix the hair. If the amount is too large, stickiness may occur when the hair is treated, and the hair styling effect may be hindered.

In the composition of the present invention, in addition to the above-mentioned essential components, various additives commonly used in conventional hair cosmetics can be blended as required within a range not to impair the object of the present invention. . As these additional components, for example, cationic surfactants such as stearyltrimethylammonium chloride, amphoteric surfactants such as N-lauryl β-alanine, organic acids such as citric acid and succinic acid and salts thereof, fungicides, Examples include ultraviolet absorbers, antioxidants, higher-polymerized silicone compounds such as higher alcohols and methylpolysiloxane and derivatives thereof, hydrocarbons, ester oils, coloring agents, fragrances, solvents (such as ethanol and water), and fatty acids. One of these additive components may be used alone, or two or more of them may be used in combination, or may be added at an appropriate stage of preparing the composition of the present invention.

The hair styling composition for a non-gas former according to the present invention is used by filling it in a non-gas former container of, for example, a pump type or a squeeze type, as will be described later. Specifically, for example, a water-soluble component and an oil-soluble component in the above essential component and optional component are separately dissolved and mixed, if necessary, and further mixed, if necessary, and then pump-type. The squeeze-type non-gas former container is filled by a conventional method, and can be prepared and used in the same manner as a normal non-gas former composition.

The non-gas-former container filled with the non-gas-former hair styling composition of the present invention includes a pump-former container for ejecting foam by pressing a nozzle, and a foam by pressing a bottle body by hand. Any spouting squeeze former container or the like can be used. For example, as a pump former container, Yoshino Kogyo Co., Ltd., Daiwa Seikan Co., Ltd., etc., can be used, and as a squeeze former container, those commercially available from Toyo Seikan can be used.

Here, the size of the mesh of the mesh portion forming the foam of the foamer container for filling the hair styling composition for a non-gas former of the present invention is not particularly limited. The size of the eyes is preferably 100 to 400 mesh, particularly preferably 150 to 350 mesh.

[0025]

According to the present invention, stiffness is reduced, and clogging of the mesh portion of the non-gas type former container with the high molecular compound is performed without impairing the hair styling power and good foam quality of the high molecular compound for hair styling. A hair styling composition for a non-gas former which does not cause (solidification) can be obtained.

[0026]

EXAMPLES The present invention will be described more specifically with reference to examples and comparative examples, but the present invention is not limited to the following examples. In addition,% in each example is all mass%.

[Examples 1 to 5 and Comparative Examples 1 to 4] According to the composition shown in Table 1, a non-gas former hair styling composition was prepared according to a conventional method, and placed in a pump former container manufactured by Yoshino Kogyo Co., Ltd. After filling in an appropriate amount, the foam quality, the presence or absence of clogging (solidification) after discharge, the hair styling ability, and the lack of stiffness were evaluated by the following methods. The size of the mesh of the pump mesh part of the pump former container is 200 mesh. Table 1 shows the results
It is described together.

<Evaluation Method of Foam Quality> The foam was discharged by pressing the pump three times, and the appearance was visually observed and evaluated according to the following evaluation criteria.

<Evaluation Criteria> ：: Fine, few large bubbles ○: Fine, few large bubbles △: Slightly coarse, many large bubbles ×: Rough, many large bubbles

<Evaluation method for presence / absence of clogging (solidification)> After discharging an arbitrary amount, the sample was placed in a 50 ° C. constant temperature bath for 24 hours.
Subsequently, the system was left at room temperature for 24 hours, and an arbitrary amount was discharged. "The cycle was repeated 20 times, and the presence or absence of clogging was evaluated according to the following evaluation criteria.

<Evaluation Criteria> ：: No clogging, bubbles can be discharged. Δ: Slight clogging occurs, bubbles are difficult to discharge. ×: Clogging occurs, bubbles cannot be discharged.

<Evaluation method of hair styling ability and stiffness> Twenty female panelists evaluated each of the hair cosmetics (the above-mentioned composition filled in a pump former container) after shampooing and rinsing according to the following evaluation criteria. did.

<Evaluation Criteria> ：: 16 or more out of 20 answered good 良好: 10 to 15 out of 20 answered good 良好: 4 to 9 out of 20 answered good Name ×: Less than 4 out of 20 answered good

[0034]

[Table 1] * 1: N-methacryloyloxyethyl N, N-dimethylammonium-α-N-methylcarboxybetaine.
Methacrylic acid alkyl ester copolymer (Mitsubishi Chemical,
* 2: Vinylpyrrolidone vinyl acetate copolymer * 3: S-face IS-1002 (manufactured by Sakamoto Yakuhin) * 4: Amisoft CT-12 (manufactured by Ajinomoto Co.)

Example 6 A hair styling composition for a non-gas former having the following formulation was prepared according to a conventional method, and filled in a pump former container (mesh portion: 200 mesh) according to a conventional method. . Hairdressing polymer compound ^{* 1} 0.6% polyoxyethylene (30) stearyl ether 0.6 polyoxypropylene (14) diglyceryl ether 1.1 stearyltrimethylammonium chloride 0.6 lauryl dimethylamine oxide 0.15 isoprene glycol 8.0 Highly polymerized methylpolysiloxane (viscosity 100,000 cs at 25 ° C.) 0.8 Methylparaben 0.1 Fragrance A 0.1 Ethanol 18.0 Purified water Remainder 100.0% * 1: N-methacryloyloxyethyl N, N-dimethylammonium-α-N-methylcarboxybetaine / alkyl methacrylate copolymer (Mitsubishi Kagaku, Yuka Former 204WL)

Example 7 A hair styling composition for a non-gas former having the following formulation was prepared according to a conventional method, and filled in a squeeze former container (pump mesh part: 150 mesh) according to a conventional method. did. Polyvinylpyrrolidone 2.0% Polyglycerin fatty acid ester ^{* 5} 5.0 Polyoxyethylene (40) hydrogenated castor oil 1.0 Methyl polysiloxane (200 cs) 0.5 Methyl paraben 0.1 Fragrance A 0.1 Ethanol 20.0 Purification Water balance 100.0% * 5: S-face IS-1001 (Sakamoto Yakuhin)

Example 8 A hair styling composition for a non-gas former having the following formulation was prepared according to a conventional method, and filled into a pump former container (pump mesh part: 110 mesh) according to a conventional method. did. Hairdressing polymer compound ^{* 6} 1.0% Cationized cellulose 0.5 Polyglycerin fatty acid ester ^{* 7} 6.0 Polyoxyethylene (40) stearyl ether 0.5 Methyl paraben 0.1 Perfume B 0.05 Ethanol 17.0 Purified water balance 100.0% * 6: N-methacryloyloxyethyl N, N-dimethylammonium-α-N-methylcarboxybetaine / methacrylic acid alkyl ester copolymer (Mitsubishi Kagaku Co., Ltd., Yuka Former 510) * 7: Decaglyn 1-L (Nikko Chemicals)

With respect to the above-mentioned Examples 6 to 8, the above-mentioned Example 1
As a result of evaluation in the same manner as in Example 1, no clogging was observed, and the foam quality and hair styling power were excellent.

The fragrance used in each of the above examples has the following composition.

<Fragrance A> Ylang Ylang Oil 3.0% Lemon Oil 5.0 Sweet Orange Oil 10.0 Lavender Oil 6.0 Neroli Oil 2.0 Rose Base 5.0 Rose Oxide 0.1 Jasmine Base 3.0 Lilyal 5.0 Green base 2.0 Petitgren oil 3.0 Mugue base 1.0 Hedion 8.0 Belt fix 3.0 Sandalwood oil 1.0 Absolute oak moss 1.0 cis-3-hexenyl salicylate 5.0 Hexylcinamic Aldehydes 5.9 Benzyl acetate 1.0 Benzyl benzoate 1.0 Benzyl salicylate 3.0 Pentalide 1.0 Carnation base 1.0 Casimerane 3.0 Methylyonone 3.0 Neobergamate 3.0 Geranyl nitrile 1.0 Aldehyde C- 9 10% DPG solution 3.0 Aldehyde C-10 10% DPG solution 1.0 Aldehyde C-12 MNA 10% DPG solution 2.0 Heliotropin 1.0 Dipropylene glycol 7.0 Total 100.0%

<Fragrance B> Lemon oil 5.0 Lime oil 2.0 Orange oil 10.0 Bergamot oil 1.0 Grapefruit oil 2.0 Rose oil 1.0 Jasmine oil 0.4 Lavender oil 0.2 Lavandin oil 0 1. Petitgren oil 0.1 Neroli oil 0.2 Ylang-ylang oil 3.0 Absolute vanilla 1.0 Absolute oak moss 1.0 Sandalwood oil 1.0 Green base 1.0 Fruity base 5.0 Amber base 1. 0 linalool 2.0 linal acetate 10.0 l-menthol 5.0 hedion 3.0 galaxolide 5.0 tonalide 5.0 beltfix 3.0 iso E super 1.0 hexylcinnamic aldehyde 5.0 aldehyde C-8 10% DPG solution 5.0 Aldehyde C-10 10% PG solution 2.0 aldehyde C-12 MNA 10% DPG solution 5.0 Dipropylene glycol 14.0 Total 100.0%

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Claims (1)

[Claims] 1. A hairdressing composition filled in a non-gas type former container, comprising a hairdressing polymer compound, glycerin, polyglycerin and / or a derivative thereof, and a surfactant having a polyalkylene oxide chain. A hair styling composition for a non-gas former, characterized by comprising: