JP2003212729A - Hair cosmetic composition - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a hair cosmetic composition capable of imparting elasticity to the hair and excellent in its durability. <P>SOLUTION: This hair cosmetic composition is obtained by blending at least 1 kind selected from an aluminum compound and a zinc compound, and a saponin with a hair cosmetic composition. <P>COPYRIGHT: (C)2003,JPO

Description

Detailed Description of the Invention

[0001]

TECHNICAL FIELD The present invention relates to a hair cosmetic composition used as a hair dye, an agent for permanent waving, and the like.

[0002]

2. Description of the Related Art It is generally known that when hair is treated with a hair dye or a permanent waving agent, the original elasticity of the hair is reduced. In addition, the elasticity of the hair may decrease due to natural soft hair and softening with age, and the elasticity of the hair may decrease due to daily hair washing, brushing, heat of the dryer, and even ultraviolet rays. Are known.

Therefore, as a hair cosmetic composition capable of recovering the elasticity of the hair by imparting elasticity to the hair, for example, a crude drug-containing hair-protecting cosmetic composition disclosed in JP-A-59-101412. Or JP-A-11-
Hair cosmetics disclosed in Japanese Patent No. 5719 have been proposed.

[0004]

However, when the hair treated with the hair cosmetic composition disclosed in the above publication is examined, it has good elasticity immediately after the treatment,
After a while after the treatment, it returned to its original state of low elasticity, and was not satisfactory in terms of durability.

The present invention has been made by paying attention to the problems existing in the prior art as described above. An object of the invention is to provide a hair cosmetic composition which can impart elasticity to hair and is excellent in durability.

[0006]

In order to achieve the above object, the invention according to claim 1 is characterized in that it contains at least one selected from an aluminum compound and a zinc compound, and saponin.

The invention according to claim 2 is characterized in that the hair cosmetic composition according to claim 1 further comprises an aromatic alcohol. According to a third aspect of the present invention, the hair cosmetic composition according to the second aspect is a dispersion system containing an aromatic alcohol together with 0.1 to 1-fold amount (weight basis) of an organic solvent. Use as a summary.

[0008] A fourth aspect of the present invention is characterized in that the hair cosmetic composition according to the third aspect further comprises a plant extract containing polyphenols. The invention according to claim 5 is the hair cosmetic composition according to claim 4, wherein the plant extract containing polyphenols is selected from sorghum essence, genus kotsu extract, waremoko extract, tea extract, eucommia extract and cinnamon essence extract. The gist is that it is at least one type.

[0009]

BEST MODE FOR CARRYING OUT THE INVENTION Embodiments embodying the present invention will be described below. In the hair cosmetic composition of the present embodiment, a plant extract containing at least one selected from aluminum compounds and zinc compounds (component A), saponin (component B), aromatic alcohol (component C), and polyphenol ( Component D) is contained.

First, the aluminum compound will be described. Specific examples of the aluminum compound include potassium aluminum sulfate, ammonium aluminum sulfate,
Sodium aluminum sulfate, aluminum acetate, aluminum behenate, aluminum citrate, aluminum caproate, aluminum chloride, aluminum chloride,
Allantoin chlorhydroxyaluminum, Allantoin dihydroxyaluminum, Aluminum dimyristate, Aluminum di-dl-pyrrolidonecarboxylate, Aluminum hydroxide, Chlorhydroxyaluminum, Aluminum isostearate, Aluminum glycine, Aluminum lanolate, Aluminum monostearate, Aluminum oxide, Examples thereof include aluminum sesquichlorohydrate, aluminum sesquichlorohydrex PEG, aluminum sesquichlorohydrex PG, and aluminum sulfate. When an aluminum compound is added to the hair cosmetic composition, one kind selected from the above aluminum compounds may be added alone, or two or more kinds may be added in combination.

When the hair cosmetic composition contains an aluminum compound, the content of the aluminum compound in the hair cosmetic composition is preferably 0.1 to 20% by weight,
5 to 10% by weight is more preferable.

Next, the zinc compound will be described. Specific examples of the zinc compound include zinc paraphenol sulfonate, zinc acetate, zinc oxide, zinc sulfate, zinc laurate,
Examples include zinc gluconate and the like. When the zinc compound is added to the hair cosmetic composition, one kind selected from the above zinc compounds may be added alone, or two or more kinds may be added in combination.

When the hair cosmetic composition contains a zinc compound, the content of the aluminum compound in the hair cosmetic composition is preferably 0.1 to 20% by weight, and 0.5 to 10% by weight.
Weight percent is more preferred.

Next, saponin will be described. Saponin is a glycoside that exists widely in the plant kingdom and has been used as a natural surfactant for a long time. Specific examples of saponins include cucumber, saponifinaceae, linden, oleander, prickly pear, Centella asiatica, quince, carrot, ginseng, honeysuckle, loquat, swordfish, loofah, horse chestnut, sorghum, soybean, tea seeds, adzuki bean, sycamore. , Amateur Crane, Onji, Kyoukyo, Senega, Bakumondou, Mokutou, Chimo, Gossitsu,
Examples include licorice, Sankirai, and the like extracted with water or an organic solvent.

The content of saponin in the hair cosmetic composition is preferably 0.1 to 20% by weight, more preferably 0.5 to 15% by weight. Next, the aromatic alcohol will be described.

Specific examples of the aromatic alcohol include benzyl alcohol, phenethyl alcohol, γ-phenylpropyl alcohol, cinnamyl alcohol, anis alcohol, p-methylbenzyl alcohol, α-dimethylphenethyl alcohol, α-phenylethanol, phenoxyethanol, Phenoxyisopropanol, 2
-Benzyloxyethanol and the like. And
The hair cosmetic composition contains one or more selected from the above aromatic alcohols.

The content of aromatic alcohol in the hair cosmetic composition is preferably 0.5 to 50% by weight, and 1 to 30.
Weight percent is more preferred. Next, a plant extract containing polyphenols will be described.

Specific examples of the plant extract containing polyphenols include grape leaf extract, Acacia catechu extract, nettle extract, sagebrush extract, mallow extract,
Ages extract, Hiki-Okoshi extract, Scutellaria extract,
Hypericum perforatum extract, mugwort extract, chamomile extract,
Honeysuckle extract, cinnamon syrup extract, genus ginger extract, black tea extract, comfrey extract, sage extract, peony extract, waremoko extract, birch extract,
Prickly pear extract, Prickly pear extract, Peanut extract, Centella asiatica extract, Tea extract, Black tea extract, Scutellaria extract, Eucommia extract, Sambucus nigra extract, Honeysuckle extract, Peppermint mint extract, Button extract, Hop extract, Horse chestnut extract, Melissa extract, Peach leaf extract, Yukinoshita extract, mugwort water,
Examples include novara extract and rosemary extract. Among them, preferred are sardine extract, pearl nut extract, waresow extract, tea extract, eucommia extract and cinnamon bark extract. The hair cosmetic composition contains at least one selected from the above plant extracts.

The content of the plant extract containing polyphenols in the hair cosmetic composition is 0.001 to 20% by weight.
Is preferred, and 0.1 to 10% by weight is more preferred. In addition, the above plant extract, as polyphenols,
Gallic acid, gallic acid ester, pyrogallol, phloroglysin, catechin, epicatechin, gallocatechin, catechin gallate, gallocatechin gallate, epicatechin gallate, epigallocatechin gallate, epigallocatechin, glucogallin, proanthocyanidin, catechol, caffeic acid, lacole , Virobol, Personon, Ginkgoic acid, Apigenin, Ougonin, Baicalin, Baicalein, Flavones (rutin, quercetin, quercetagine, quercetagitine, gosipetin, etc.), ellagic acid, penta-o-galloyl glucose, tannic acid, gallotannin, ellagitannin, condensed Contains type tannins.

The hair cosmetic composition of the present embodiment further contains components other than the components A to D described above, depending on the use and dosage form. First, the use of the hair cosmetic composition of the present embodiment includes a hair dye, a hair decolorizer, a permanent wave agent, a shampoo agent, a hair treatment agent, a hair styling agent, a pretreatment agent for hair dyeing, and the like. Examples include a treatment agent, a pretreatment agent for permanent wave, an intermediate treatment agent, and a post-treatment agent. In addition, examples of the dosage form of the hair cosmetic composition of the present embodiment include liquid, gel, cream, foam, spray and the like.

As the components other than the components A to D to be blended in the hair cosmetic composition according to these uses and dosage forms, surfactants such as sodium lauryl sulfate / POE (30) cetyl ether, carboxy, etc. Polymer compounds such as vinyl polymers, solvents such as water and organic solvents, alkali agents such as ammonia, black 401, purple 401, orange 205
No. ・ Red No. 227, etc., direct intermediates of oxidative dyes such as p-phenylenediamine, resorcin.m-aminophenol.p-aminophenol.5-amino-o-
Couplers of oxidative dyes such as cresol, oxidizing agents such as hydrogen peroxide, reducing agents, oily components such as cetanol, cetostearyl alcohol and vaseline, protein hydrolysates such as keratin hydrolysates, moisturizers, preservatives, EDTA Chelating agents such as disodium, stabilizers such as phenacetin, pH adjusting agents such as levulinic acid, antioxidants, propellants, amino acids, plant extracts, herbal extracts, vitamins, dyes, fragrances, pigments, UV absorption Agents and the like.

When the hair cosmetic composition contains an aromatic alcohol and an organic solvent at the same time, the content of the organic solvent is 0.1 to 1 times the weight of the aromatic alcohol (by weight). Is preferred. In this way, a dispersed hair cosmetic composition can be obtained.

Specific examples of the organic solvent include ethanol,
Isopropanol, n-propanol, n-butanol, isobutanol, ethylene glycol, propylene glycol, 1,3-butanediol, methyl carbitol, ethyl carbitol, propyl carbitol, butyl carbitol, triethylene glycol monoethyl ether, tri Examples thereof include ethylene glycol monobutyl ether, glycerin, N-methylpyrrolidone, N-octylpyrrolidone, N-laurylpyrrolidone, ethylene carbonate and propylene carbonate.

In the case where the hair cosmetic composition is in the form of a multi-agent system consisting of a plurality of agents that are mixed and prepared at the time of use, A to
The component D may be blended with any agent. The effects obtained by this embodiment will be described below.

(1) Since it contains at least one selected from an aluminum compound and a zinc compound and saponin, the hair cosmetic composition of this embodiment can impart elasticity to the hair. . That is, by treating the hair with the hair cosmetic composition of the present embodiment, the elasticity of the hair can be restored.

(2) Since it contains at least one selected from an aluminum compound and a zinc compound and saponin, the elasticity imparted to the hair by the hair cosmetic composition of this embodiment is relatively long. It is maintained and has excellent sustainability.

(3) Since it contains an aromatic alcohol, the hair cosmetic composition of this embodiment can improve the texture of the hair after being treated with the hair cosmetic composition.

(4) Aromatic alcohol of 0.1 to
The effect of the above (1) and (2) can be improved by blending with a 1-fold amount (weight basis) of an organic solvent to form a hair cosmetic composition as a dispersion system.

(5) Since it contains a plant extract containing polyphenol, the hair cosmetic composition of this embodiment can improve the effect of (2). (6) A plant extract containing polyphenol is used as an extract of sorghum extract, citrus extract, oleander extract, tea extract,
The effect of (1) and (3) above can be improved by using at least one selected from Eucommia ulmoides extract and Keihi extract.

The above embodiment may be modified as follows. -Aromatic alcohol may be omitted in the above-mentioned embodiment. -In the said embodiment, you may omit the plant extract containing polyphenols.

In the above embodiment, both the aromatic alcohol and the plant extract containing polyphenols may be omitted.

[0032]

EXAMPLES Next, the present invention will be described more specifically with reference to Examples and Comparative Examples. <Examples 1 to 7 and Comparative Examples 1 to 8> Hair cosmetic compositions (hair treatment agents) having the compositions shown in Table 1 below were prepared. The hair cosmetic composition of each example was applied to bleach-treated healthy hair of a woman in her 20s, left at room temperature for 30 minutes, washed with water and dried. At this time, the "elasticity imparting rate", "persistence", and "texture" were measured and evaluated as follows. The results are also shown in Table 1.

"Elasticity imparting rate" The breaking stress value of the hair before and after being treated with the hair cosmetic composition of each example was measured using a tensile tester (Tensilon UTM-II; manufactured by Toyo Baldwin Co., Ltd.), and The value was taken as the hair strength. Then, the elasticity imparting rate was obtained by the following formula.

Elasticity imparting rate (%) = [(hair strength after treatment) / (hair strength before treatment) -1] × 100 "persistence" Hair after treated with the hair cosmetic composition of each example For the period in which the elasticity (feeling of elasticity) and the feeling of volume continue, sensory evaluation was performed by a professional panelist according to the following criteria.

⊚: Elasticity (springiness) and volume feeling immediately after treatment lasted for 1 month or longer, ○: 1 week or longer but less than 1 month, Δ: 2 to 3 days lasted, ×: 1 day lasting only I didn't.

"Handle" The feel of the hair after being treated with the hair cosmetic composition of each example was sensory-evaluated by a professional panelist according to the following criteria.

[0037] ⊚: Very good, ◯: Good, Δ: No change, ×: Bad.

[0038]

[Table 1] As shown in Table 1, each of the hair cosmetic compositions of Examples had a high elasticity imparting rate and a good evaluation of durability (⊚ or ◯). Moreover, the evaluation of the texture was also good (⊚ or ○).

Example 8 1.0% by weight of potassium aluminum sulfate, 2.0% by weight of saponin, 9.0% by weight of benzyl alcohol, 5.0% by weight of ethanol and 2.0% of carboxyvinyl polymer. % By weight, black 401 by 0.06% by weight, purple 401 by 0.07% by weight, orange 205 by 0.14% by weight, red 227 by 0.01
%, Levulinic acid 5.0% by weight, fragrance 0.3% by weight, and a hair cosmetic composition (acidic hair dye) containing purified water as the balance was prepared.

Example 9 A two-component type hair cosmetic composition (oxidative hair dye) comprising the following first and second agents was prepared.

First agent 1.0% by weight potassium aluminum sulfate, 2.0% by weight saponin, 3.0% by weight benzyl alcohol, 1.0% by weight isopropanol, 10.0% by weight cetostearyl alcohol. , Vaseline 2.0% by weight, sodium lauryl sulfate 2.0% by weight, POE (30) cetyl ether 10.0% by weight, p-phenylenediamine 1.0% by weight, resorcin 0.8% by weight 0.1% by weight of m-aminophenol, 0.3% by weight of p-aminophenol and 0.2% of 5-amino-o-cresol.
% By weight, disodium EDTA 0.1% by weight, fragrance 0.3% by weight, 28% ammonia water in appropriate amount (pH 9.
5), and the balance of purified water.

Second agent 35% hydrogen peroxide water 15.0% by weight, cetanol 5.0% by weight, sodium lauryl sulfate 0.5% by weight, POE (30) cetyl ether 0.2% by weight, E
0.5 wt% DTA, 0.1 wt% phenacetin,
Contains the balance of purified water.

Hair treatment was carried out using the hair cosmetic composition of each of Examples 8 and 9, and a hair cosmetic composition containing no potassium aluminum sulfate, saponin and benzyl alcohol was used. As a result, it was possible to impart good elasticity to the hair as compared with the case where the hair was absent.
Further, the hair dyeing power and the color retention after hair dyeing were also good.

[0044]

Since the present invention is constructed as described above, it has the following effects. Claims 1 to 5
According to the invention described in (1), elasticity can be imparted to the hair and its durability can be improved.

Continued front page    F-term (reference) 4C083 AA111 AA112 AB082 AB211                       AB212 AB221 AB222 AB352                       AB412 AC012 AC072 AC102                       AC151 AC182 AC272 AC472                       AC522 AC552 AC782 AD092                       AD391 AD392 AD442 CC31                       CC34 CC36 DD23 EE25 EE26

Claims (5)

[Claims] 1. A hair cosmetic composition comprising at least one selected from an aluminum compound and a zinc compound, and saponin. 2. The hair cosmetic composition according to claim 1, further comprising an aromatic alcohol. 3. The hair cosmetic composition according to claim 2, which is a dispersion system containing an aromatic alcohol together with 0.1 to 1 times the amount (weight basis) of an organic solvent. 4. The hair cosmetic composition according to claim 3, further comprising a plant extract containing polyphenols. 5. A plant extract containing polyphenols,
Scutellaria extract, Senkotsu extract, Waremoko extract,
The hair cosmetic composition according to claim 4, wherein the hair cosmetic composition is at least one selected from tea extract, eucommia extract and cinnamon extract.