JPH11349448A - Hair cosmetic - Google Patents

Abstract

PROBLEM TO BE SOLVED: To obtain a hair cosmetic satisfying favorable finish feeling such as hair trimming, wiriness and combability after applied, with such effects retained even through continual use thereof over a long period, by including Chrysanthemum Pallasianum extract and a siloxane compound and/or the like. SOLUTION: This hair cosmetic is obtained by including (A) 0.001-1 wt.%, on a dry basis, of Chrysanthemum Pallasianum extract and (B) at least one matter selected from the group consisting of pref. 0.01-25 wt.% of a siloxane compound (e.g. fluoroalkyl-polyoxyalkyl-ene-comodified silicone), pref. 0.01-5 wt.% of a cationic polymer (e.g. cationized cellulose derivative) and pref. 0.001-1 wt.%, on a dry basis, of a peptide derivative (e.g. collagen), and optionally, an anionic surfactant, cationic surfactant, oily ingredient, ultraviolet light absorber, antiseptic, etc.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

TECHNICAL FIELD The present invention relates to hair cosmetics,
More specifically, the present invention relates to a hair cosmetic composition which has a good finished feeling and its effect is not impaired even by continuous use for a long period of time.

[0002]

2. Description of the Related Art In recent years, demands for hair care products have been diversified with an increase in consumer awareness of hair care.
For shampoos and rinses, hair-washing products such as hair treatments, or conditioning products that do not wash away, satisfy the good finish feeling, especially the ease of cohesion, suppleness, and good combability of the hair after use,
An important factor is that the effect does not change even after long-term use.

[0003] Conventionally, cationic polymers such as cationized cellulose, siloxane compounds, peptide derivatives and the like have been widely used in hair cosmetics for the purpose of imparting flexibility and wettability to hair, protecting hair and improving feel. Used. However, when a product containing these conditioning agents alone is used continuously for a long period of time, there is a drawback in that the products accumulate on the hair, causing a sticky feeling and a stiff feeling.

[0004]

SUMMARY OF THE INVENTION Against the background of the prior art, an object of the present invention is to make hair easier to use after use,
An object of the present invention is to provide a hair cosmetic that satisfies the finish feeling such as flexibility and good combability, and that the effect is not impaired by long-term continuous use.

[0005]

Means for Solving the Problems The present inventors have conducted intensive studies in order to achieve the object of the present invention. As a result, (A) an extract of Artemisia japonica, (B) a siloxane compound, a cationic polymer, It has been found that the above-mentioned drawbacks can be improved by blending one or more selected from the group consisting of peptide derivatives into hair cosmetics, and completed the present invention.

[0006] That is, the present invention relates to (A) an extract of pearl mugwort and (B) one or two selected from the group consisting of a siloxane compound, a cationic polymer, and a peptide derivative.
Hair cosmetics characterized by containing at least one or more species.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The configuration of the present invention will be described below in detail.

[0008] The extract of the sagebrush of component (A) used in the present invention is a sagebrush of the Asteraceae family, also known as Inchinko; Artemisia capillaris Thunb.
ositae)] One or two of leaves, roots, stems, head flowers, flowering ears, etc.
It can be obtained by extracting from a plurality of sites with an appropriate solvent. For the sagebrush as a medicinal ingredient,
It is known that it contains 6,7-dimethoxy-coumarin, chlorogenic acid, caffeic acid and the like, and that essential oil contains β-pinene, capilone, capylene, capilin, folic acid, capillarin and the like. As extraction solvents, ethanol, methanol,
1,3-butylene glycol, propylene glycol,
Alcohols such as glycerin, cold water, hot water, acetone,
One or a mixture of two or more selected from ethyl acetate and the like can be used. As another method, an extract obtained by fractionating the above-mentioned extract using adsorption-based chromatography such as silica gel chromatography can also be used. Further, after the solvent in the extract is distilled, the extract may be further dissolved in an appropriate solvent, or a concentrate or a dry powder of the extract may be used in the present invention.

In the present invention, the amount of the extract of the Japanese sagebrush in the composition of the present invention is preferably 0.1% by dry weight in the composition of the present invention.
0001-5% by weight, more preferably 0.001-1% by weight. If the amount is less than 0.0001% by weight, the effect of the present invention may not be exhibited. If the amount is more than 5% by weight, the production process of the product may be unfavorable.

[0010] Examples of the extract of the sagebrush used in the present invention include cinnamon extract BG [manufactured by Maruzen Pharmaceutical Co., Ltd.], sagebrush extract [manufactured by Koei Kogyo Co., Ltd.], and Falco Rex sagebrush E [manufactured by Ichimaru Falcos]. Commercially available products may be mentioned as trade names.

The siloxane compound of the component (B) used in the present invention is, for example, dimethylpolysiloxane, methylphenylpolysiloxane, amino-modified silicone, fatty acid-modified silicone, alcohol-modified silicone, aliphatic alcohol-modified silicone, polyether-modified silicone. , Epoxy-modified silicone, fluorine-containing modified silicone, cyclic silicone, alkyl-modified silicone, betaine group-containing modified silicone (siloxane compounds obtained according to the method described in JP-A-3-130294)
Or, a co-modified silicone thereof, or the like. In order to impart a further excellent conditioning effect, among these siloxane compounds, nonvolatile ones, especially dimethylpolysiloxane, methylphenylpolysiloxane, polyether-modified silicone, amino-modified silicone, alkyl-modified silicone, and fluoroalkyl group-containing modified Desirable are silicone and alkoxy-modified silicone,
Among them, the fluoroalkyl polyoxyalkylene co-modified silicone or the viscosity at 25 ° C of 1000 to 1
Dimethylpolysiloxane of 000000 cSt is more desirable. These siloxane compounds may be those obtained by emulsion polymerization.

These siloxane compounds can be used alone or in admixture of two or more. In order to provide a sufficient conditioning effect as long as the usability is not impaired, the composition of the present invention has a content of 0.01 to 0.01%. It is desirable to mix 25% by weight.

Examples of the cationic polymer of the component (B) used in the present invention include cationized cellulose derivatives (trade name: polymer JR-400 [manufactured by UCC]).
LEOGARD G [manufactured by Lion Corporation], Kachinal HC-20
0 (manufactured by Toho Chemical Industry Co., Ltd.), cationized guar gum derivatives (trade names: Jaguar C-17 and C-13-S (manufactured by Celanese), etc.), and quaternized polyvinylpyrrolidone derivatives (trade names: GAFQUAT734 and 755) [ISP
Dimethyl diallyl ammonium chloride derivative (trade name: MERQUAT100, 550 and 3)
330 [manufactured by Calgon], polyglycol polyamine condensate (trade name: Polycoat NH [manufactured by Henkel])
Etc.), cationized starch, cationized polypeptide and the like.

These cationic polymers can be used alone or in admixture of two or more. In order to provide a sufficient conditioning effect as long as the usability is not impaired, 0.01% is added to the hair cosmetic composition of the present invention. It is preferably from 10 to 10% by weight, more preferably from 0.01 to 5% by weight.

Examples of the peptide derivative of the component (B) used in the present invention include natural peptides, synthetic peptides, protein hydrolysates obtained by partially hydrolyzing proteins (proteins) with acids, alkalis or enzymes. Derivatives such as cationized products, acylated products, alkyl esterified products and siliconized products of these peptides can also be used. Examples of natural peptides include glutathione,
Examples include bacitracin A, insulin, glucagon, oxytocin, vasopressin, and the like, and examples of synthetic peptides include polyglycine, polylysine, polyglutamic acid, and polyserine.

Examples of the protein which is a source of the protein hydrolyzate include those derived from animals such as collagen, gelatin, keratin, silk fibroin, sericin, casein, conchiolin, elastin, egg yolk proteins and egg white proteins of chickens and the like. And soybeans, almonds, wheat, beer lees, corn, rice, plant-derived proteins such as potatoes, as well as yeasts of the genera Saccharomyces, Candita, Endomycopsis, brewer's yeast, sake yeast Examples include yeast proteins isolated from bacteria, those derived from microorganisms such as mushrooms (basidiomycetes), and proteins isolated from chlorella.

Among these peptide derivatives, collagen, conchiolin, silk fibroin, wheat protein, soy protein, and the like, which are obtained from animals or plants, in order to impart sufficient conditioning effects to hair cosmetics without impairing the usability. Desirable protein hydrolysates such as
The molecular weight is not particularly limited, but is preferably from 50 to 50,000, more preferably from 20 to 50,000.
0 to 10000 is preferred. In addition, the compounding amount of these peptide derivatives is 0.0% by dry weight in the composition of the present invention.
001 to 5% by weight is preferable, and more preferably 0.005% by weight.
1 to 1% by weight. If the amount is less than 0.0001% by weight, the effect of the present invention may not be exhibited even when blended, and if it exceeds 5% by weight, it may be unfavorable in the production process of the product.

In the hair cosmetic of the present invention, in addition to the above essential components, if necessary, any components commonly used in hair cosmetics can be used as long as the effects of the present invention are not impaired. These components include anionic surfactants, cationic surfactants, nonionic surfactants, oils,
Examples include UV absorbers, preservatives, humectants, other plant extracts, fragrances, water, alcohol, thickeners, coloring agents, sequestering agents, antioxidants, drugs and the like.

The cosmetic for hair of the present invention broadly refers to those used for hair, such as hair lotion, hair liquid, hair cream, shampoo, hair rinse, hair treatment, hair foam, hair spray, perm agent, It includes hair dyes and the like, and is particularly effective when used for washing products such as shampoos, rinses and treatments.

[0020]

Next, the present invention will be described in detail with reference to examples, but the present invention is not limited thereto.

Examples 1 to 6 and Comparative Examples 1 to 6 Prior to the examples, test methods and evaluation methods employed in each of the examples and Comparative Examples 1 to 6 will be described.

Test method for finish of hair after use (half head method) A panel (20 persons) divided the hair into right and left halves, applied a shampoo having the following composition as a control to one side, and applied a sample to the other side at the same time. After washing the hair, the hair was dried, and the finished condition such as ease of uniting the left and right hairs, suppleness, and good combability was evaluated. In addition, the hair was washed once a day in the same manner as described above, and the sensory evaluation was performed in accordance with the above-mentioned items on the finished condition of the hair after continuous use for 30 days.

Shampoo (control) (% by weight) POE (3) sodium lauryl ether sulfate 20.0 cationized cellulose derivative 0.5 (trade name: Polymer JR400 (manufactured by UCC)) Purified water residue

The evaluation criteria were set as follows (evaluated by the number of persons who answered better than the control). ◎: 16 or more people who answered good ○: 11 to 15 people who answered good △: 6 to 10 people who answered good ×: Number of people who answered good Less than 5

[0025]

[Table 1]

A shampoo having the composition shown in Table 1 was prepared according to a conventional method, and was continuously used for 30 days. The shampoo was subjected to a sensory evaluation on the degree of finish such as ease of hair cohesion, flexibility, and combability. As shown in Table 2, the shampoos of Examples 1 to 6 using the components of the present invention all showed excellent performance.

Example 7 Shampoo (% by weight) POE (3) Sodium lauryl ether sulfate 10.0 Lauroyl-N-methyl-β-alanine sodium 4.0 Lauric acid diethanolamide 4.0 Lauryl dimethylamino acetate betaine 5.0 Ethylene glycol distearate 2.0 Kawamurai extract 0.5 (trade name: Inchinko extract BG [manufactured by Maruzen Pharmaceutical Co., Ltd.]) Polymeric silicone aqueous emulsion (trade name: BY22-029 2.0 [Toray Dow Corning Silicone Co.]) Cationized Cellulose Derivative 0.5 (Product name: Catinal HC-200 [Toho Chemical Industry Co., Ltd.]) L-Serine 0.01 Preservatives Appropriate amount Perfume Appropriate amount Purified water residue

A shampoo having the above composition was prepared by a conventional method, and was used continuously for 30 days. The shampoo was evaluated organoleptically for the degree of finish of hair, such as ease of cohesion, flexibility, and combability. And obtained good results.

Example 8 Hair rinse (% by weight) Cetyltrimethylammonium chloride 1.5 Cetanol 2.5 Squalane 2.0 POE (5) Stearyl ether 1.0 1,3-butylene glycol 5.0 Amino-modified silicone 0 (trade name: FZ-3710 [manufactured by Nippon Unicar Co., Ltd.]) Kawamurai extract 2.0 (trade name: Inchinko extract BG [manufactured by Maruzen Pharmaceutical Co., Ltd.]) hydrolyzed conchiolin solution 1.0 (trade name: pearl protein Extract [Maruzen Pharmaceutical Co., Ltd.]) Hydrolyzed Silk Solution 1.0 (Product Name: Promois Silk-1000 [Seiwa Kasei Co., Ltd.]) Preservatives Appropriate amount Perfume Appropriate amount Purified water balance

A hair rinse having the above composition was prepared by a conventional method, and continuously used for 30 days, and the finished condition such as ease of hair cohesion, suppleness, and combability was evaluated by sensory evaluation. And obtained good results.

Example 9 Hair rinse (% by weight) Cetostearyl alcohol 2.5 Isocetyl myristate 1.5 Arginine derivative 3.0 (trade name: Amisafe LMA-60 [manufactured by Ajinomoto Co.]) Lactic acid 0.04 1,3 -Butylene glycol 5.0 perfluoroalkylpolyoxyalkylene-modified silicone 2.0 (a substance obtained in Reaction Example 1 described in JP-A-8-12536) Kawamurai extract 2.0 (trade name: Intinko extract BG [ Maruzen Pharmaceutical Co., Ltd.) Hydrolyzed collagen solution 1.0 (trade name: Promois W-32R [Seiwa Kasei Co., Ltd.]) Purple extract 2.0 (described in Test Example 2 described in JP-A-5-213723) Extract) Preservatives qs perfume qs Purified water residue

A hair rinse having the above composition was prepared by a conventional method, and was continuously used for 30 days, and the finished condition such as ease of hair cohesion, suppleness, and good combability was sensory evaluated. And obtained good results.

Example 10 Hair Treatment (% by weight) Stearyltrimethylammonium chloride 2.5 Distearyldimethylammonium chloride 1.5 Cetanol 5.0 Liquid paraffin 2.0 Octyldodecanol 2.0 Methylphenylpolysiloxane 1.0 Dimethyl Polysiloxane (500,000 cSt; 25 ° C.) 1.0 POE (60) hydrogenated castor oil 0.5 Black sagebrush extract 5.0 (trade name: Intinko extract BG [manufactured by Maruzen Pharmaceutical Co., Ltd.]) Propylene glycol 5.0 Preservative Amount Perfume Appropriate amount Purified water balance

A hair treatment having the above composition was prepared by a conventional method, and was continuously used for 30 days, and the finished condition such as ease of hair cohesion, suppleness, and combability was evaluated organoleptically. And obtained good results.

Example 11 Hair cream (% by weight) Beeswax 3.0 Vaseline 5.0 Stearyl alcohol 5.0 Liquid paraffin 30.0 Squalane 10.0 POE (60) cetyl ether 2.5 Kawamogi extract 0.2 ( Trade name: Cling extract extract BG [Maruzen Pharmaceutical Co., Ltd.]) Dimethyl polysiloxane (10 cSt; 25 ° C.) 2.0 Dimethyl polysiloxane (500,000 cSt; 25 ° C.) 1.0 EDTA-2Na 0.1 Preservative Suitable amount Perfume Suitable Volume Purified water Residue

A hair cream of the above composition is prepared by a conventional method, and is used continuously for 30 days to make the hair easier to unite,
Sensory evaluation of the condition of the hair, such as suppleness and combability, showed that all properties were excellent and good results were obtained.

Example 12 Hair Set Lotion (% by weight) Quaternized polyvinylpyrrolidone derivative 2.0 (trade name: GAFQUAT755N [manufactured by ISP]) POE (60) hydrogenated castor oil 1.0 dipropylene glycol 3.0 Extract 0.5 (Brand name: Clinch extract BG [Maruzen Pharmaceutical Co., Ltd.]) Wheat hydrolyzate 1.0 (Brand name: GLUADIN W40 [Henkel Co., Ltd.]) Ethanol 30.0 Perfume Appropriate amount Purified water Remainder

A hair set lotion having the above composition was prepared by a conventional method, and was used continuously for 30 days, and subjected to a sensory evaluation on the condition of the hair, such as ease of cohesion, suppleness, and good combability. Is also excellent,
Good results were obtained.

Example 13 Hair Foam (stock solution) (% by weight) Stearyltrimethylammonium chloride 0.5 Quaternized polyvinylpyrrolidone derivative 15.0 (trade name: GAFQUAT755N [manufactured by ISP]) Liquid paraffin 1.0 modified with polyether Silicone 2.0 (trade name: SILWET L-7001 "manufactured by Nippon Unicar Co., Ltd.") Mulberry extract 1.0 (trade name: Inchinko Extract BG [Maruzen Pharmaceutical Co., Ltd.]) Ethanol 10.0 POE (80) cured castor Oil 1.0 Perfume Appropriate amount Purified water residue (propellant) Liquefied petroleum gas 5.0

A hair foam having the above composition is prepared by a conventional method, and is used continuously for 30 days.
Sensory evaluation of the condition of the hair, such as suppleness and combability, showed that all properties were excellent and good results were obtained.

Example 14 Hair Liquid (% by weight) Polyoxypropylene (60) butyl ether 20.0 Ethanol 50.0 Kawamogi extract 5.0 (trade name: Intinko extract BG [Maruzen Pharmaceutical Co., Ltd.]) Perfluoroalkyl Polyoxyalkylene-modified silicone 2.0 (fluoroalkyl polyoxyalkylene co-modified silicone) (substance obtained in Reaction Example 1 described in JP-A-8-12536) POE (80) hydrogenated castor oil 1.0 Perfume Appropriate amount Purification Water residue

A hair liquid of the above composition is prepared by a conventional method, and is used continuously for 30 days to make the hair easier to unite,
Sensory evaluation of the condition of the hair, such as suppleness and combability, showed that all properties were excellent and good results were obtained.

[0043]

As described above, the present invention satisfies the good finish feeling such as the ease of cohesion, suppleness, and good combability of the hair after use, and the effect is impaired even by long-term continuous use. Not provide hair cosmetics.

Claims (1)

[Claims] 1. An extract of a mugwort (A), (B)
A hair cosmetic comprising one or more selected from the group consisting of a siloxane compound, a cationic polymer and a peptide derivative.