JPS59163304A - Cosmetic for hair - Google Patents

Abstract

PURPOSE:To ornamental hairdresser that is prepared by adding metallic or plastic foils to an emulsion cream, as a base, mainly composed of glue, oil, surfactant and water, thus enabling the foil pieces to be applied to the hair without formation of hardened hairs. CONSTITUTION:The objective ornamental hair dresser is prepared by combining 100pts.wt. of emulsion cream base mainly composed on 2-50w/w% of a glue soluble in water or alcohol such as FUNORI, gum arabic, casein, methylcellulose, polyvinyl alcohol,oil such as paraffin, a surfactant and water, with 25- 100pts.wt. of pieces or powder of metallic foils of aluminum or titanium or plastic foils of polyolefin or polyester. The hair dresser can be applied by brushing, rolling on or spraying in the form of aerosol.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to hair cosmetics containing foil powder, which is often used for fashion purposes.

This is especially common among female talent, but the special effect of choreographing foil pieces on their hair to make it sparkle when reflected by the light is a special effect.
This is where it is used in hair fan shows such as festival shows and TV shows). In this case, if the foil pieces are simply choreographed, they will easily fall off due to shaking or wind, so products currently on the market are made by mixing glue and water, and the glue adheres the foil to the hair. There are things that are intended to do that. However, with this adhesive type product, the glue attaches the foil to the hair, and at the same time it attaches to the surface of the hair, several hairs stick together, and when combed or brushed, the hair becomes a bundle, which dries. It has the disadvantage of becoming bristly.

Originally, at UrfaSotion, the hair set should have a soft feel, and the beauty lies in the way it sways with a breeze or light exercise, so if the hair is set with a hard feel that hardens into bristles, the hairdresser should give it a soft feel. This is not the basis of the bond.

If a cream whose main ingredients are oil, fat, surfactant, and water is used instead of a glue, bristle clumps will not be formed, but the shedding of the foil will not be improved.

There are cream-based products on the market that are intended to be applied to skin surfaces such as the face, but the conditions for application to hair are completely different from those described above. It is not appropriate because it is different (・0 The present invention improves the above drawbacks, and the base is a sizing agent as a binder,
Emulsified cream whose main ingredients are oils and fats, surfactants, and water.
By using a base, it is possible to firmly attach the foil to the hair without creating bristle bundles.

As a result of experiments, it was confirmed that the content of the sizing agent in the base is 20 to 50%, and that if the content is less than that, it tends to fall off, and if it is more than that, bristle bundles are formed. In the foil shedding test, a sample is applied to a hair bundle, and after drying, the base of the hair bundle is placed in a vibration tester, and when it is vibrated under certain conditions, the weight before and after is 1 liter.
By doing so, we can calculate the dropout rate. Hair bundle is 8D long
The bristle-forming test using the bundle of hair tied at the tip of the nail is performed by placing the above hair bundle on an automatic balance, pushing it vertically and bending it to 90°. Indicated by weight. Of course, the coating conditions should be constant. This test was conducted using the basic formulation of Example 3, with the aluminum foil kept constant and the emulsified cream hese excluding the above, 100 parts, and the blending ratio of the polyacrylic resin used as a sizing agent was changed. is as shown in Table 1.

1. Amount of adhesive (W%) Shedding rate (%) Bristling degree 1
)Q 95' 7.0
175 7.3 2 55 7.53
42 7.65
36 7.710 28
7.920 21
8.240]4
8.645 12 10
．． 050 10 11.65
5 1 23.4 Also,
In the present invention, the blending ratio of base to foil is 25 to 150 parts by weight of foil to 100 parts of hair, which means that the base to foil ratio is 0.80:0.20 to 040 to 060. This is set to be within a range that is easy to use. Furthermore, if the foil content is less than this ratio, the reflective effect will be poor.

Although the product of the present invention has an artistic taste, the reflectance can be determined optically and mechanically. Therefore, the synergistic effect of the difficulty of arriving at the town and the foil mixture ratio ζ ultimately becomes a guideline that can be determined by the curve of the reflex curve. Now, with respect to the base created in Example 1, the reflectance was determined when the hair was coated with different mixing ratios of Stelch foil. The results are shown in Table 2. It is.

Table 2 Reflection 5 slopes for 100 parts of base (ratio Φ text%
) Foil blending ratio (parts) A brush coating B comb coating 1,
-After C vibration treatment 20 72 65
6225 79 72
6830 83 77
7250 94 89
8070 100 95
9 Nil] (] OJ OO] ]00 9
7130 +00 100
92140 100-96
76150 99 9
0 60160 98
84 42170 96
70 25 Next, the raw materials used in the present invention will be explained in detail in °C.

The foil is a metal foil that integrates aluminum and titanium,
Polyolefin, polyester/1. There are plastic foils and powders that are mainly made of such materials, which are cut or powdered to a suitable particle size. Items that have aged due to aging, items that have a special 1-color discoloration due to lamination or surface oxidation,
There is a glossy effect by Coach Ink Qi 11.

Since it is necessary to remove the foil by washing the hair after use, the glue is required to be soluble in water or alconyl, and the following are specific examples of glues that meet this requirement.

Natural products (funori, glue, denson glue, rutin glue, etc.) Natural substances (arahyagoto, benji, incom, nonorakinan, tragacanth gum, etc.) Natural polymers (casein, dextrin, gelatin 7, pectin) , starch, sodium alginate, polyacrylic, etc.) Naturally processed polymers (methyl cellulose, CMC, hylotoxyalkyl cellulose, modified starch, etc.) Synthetic polymers (polyvinyl alcohol, polyhinyl methyl ether, polyhinyl pyrrolidone, etc.) , polyacrylic acid, carboxyhinyl polymer, polyethyleneimine, etc.) These substances form oligomers in large to medium ranges depending on their amounts upon addition of water or alcohol; Refers to the amount of ingredients in each part.

The cream contains iris oils and fats (paraffin, higher alcohols, higher fatty acids, fatty acid glycerates, ethers, etc.) and water as surfactants (anions, cations, nonions,
Use Binion, etc. to make an appropriate blend considering HLB),
However, the present invention is characterized in that it does not contain the above-mentioned thickening agent, and does not preclude the incorporation of drugs that are added to general cream cosmetics.

In addition, the products of the present invention include fragrances, colorants, preservatives, humectants, brighteners,
Some amount of hair treatment agent etc. may be added.

Example 1 Glycerin 6.0 (W/W%) Purified water
169 Mix and emulsify component A by heating to 60°C 7. Separately, mix and dissolve component B, add it to A, mix and emulsify to obtain a one-person base.

Next, the surface was coated with a coloring agent, and the coated polyester thin film (50 microns) was mixed with a section cut into a size of 0.1'Ml11 in the following ratio to obtain the product of the present invention.

Emulsified cream base 100 (parts by weight) 1 piece
60 Total 160 Example 2 Vaseline 10.2 W/W% Fragrance
02 The above is an emulsified cream-based formulation, and the manufacturing method is similar to Example 1. A product of the present invention was obtained by mixing 80 parts of aluminum foil with 100 parts (wt, ) of the aluminum foil.

Example 3 Oil content 4.0wt% Surfactant 6° Water 250 Alcohol
250 Polyacrylic resin 75 Uncolored Al foil 325 100 g of the above blended product was put into an aerosol type, 12 g of Freon was press-fitted, and a hot canopy was attached to create an aerosol-formulated product of the present invention.

The product of the present invention can be applied by brush, brush application, roll-on, etc., as well as in the form of an aerosol type.

Claims (1)

[Scope of Claims] An emulsified cream base containing 2 to 50 W/W% of a sizing agent soluble in water or alcohol, and also containing oils and fats, a surfactant, and water as main components.
1. A hair cosmetic product comprising 25 to 1.50 parts by weight of metal or plastic foil pieces or powder per 00M parts.