JP2001106613A - Beauty spot-like cosmetic - Google Patents

Abstract

PROBLEM TO BE SOLVED: To obtain a new beauty spot-like cosmetic having excellent makeup effect of making a beauty spot-like accent and producing an attractive countenance and excellent persistence of makeup effect, excellent usability and excellent safety and stability. SOLUTION: This beauty spot-like cosmetic comprises a film-forming resin, a volatile component and a colorant and is capable of forming a beauty spot-like cosmetic film having excellent makeup effect, excellent persistence of makeup effect, excellent usability, feeling in use and uniformity.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a make-up cosmetic, which has a cosmetic effect of giving a mole-like accent and producing an attractive appearance, and is excellent in its persistence, good in use, good in safety, The present invention relates to a novel skin care product with good stability.

[0002]

2. Description of the Related Art Conventional makeup cosmetics have a cosmetic effect such as highlighting a portion to be used and creating an attractive appearance. Product formulations vary widely depending on the portion to be used, and lipstick is a typical product. , Nail polish, mascara, eye color, eye liner, blusher and the like. In general, these makeup cosmetics have a solid oil content, such as waxes and waxes, and powders,
Consisting mainly of film-forming agents, formulating waxes, powders, and film-forming agents with various properties and properties to provide comfortable usability, usability, and functionality as cosmetics Has been done.

[0003]

However, in these makeup cosmetic product dosage forms, studies have been made on a makeup and potato-like cosmetic that gives an accent to the site of use and produces an attractive appearance. Nothing was satisfactory in that they could enjoy make-up freely and create attractive appearances.

[0004]

The inventors of the present invention have made intensive studies to solve the above-mentioned problems, and as a result, the use of a film-forming resin, a volatile component and a coloring agent gives an accent to the use site. It has been found that it has an excellent cosmetic effect as a basin that creates an attractive appearance, has a long lasting cosmetic effect, and can provide a good usability, a feeling of use, and a uniform cosmetic film. The invention has been developed. That is, the present invention provides the following component (a):
(B), (c) The present invention relates to a skin care product-like cosmetic comprising (a) a film-forming resin, (b) a volatile component, and (c) a colorant.

[0005]

BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, the present invention will be described in detail.
The film-forming resin of the component (a) used in the present invention is not particularly limited, and any of those generally used in cosmetics can be used. For example, rosin acid resin, trimethylsiloxysilicic acid, acrylic-modified silicone, high polymerization degree dimethylpolysiloxane, vinyl acetate resin, polyvinyl isobutyl ether, polybutene, oil-soluble resin such as polyisobutylene, also polyvinyl alcohol, polyvinyl pyrrolidone, Water-soluble resins such as vinylpyrrolidone / vinyl acetate copolymer, and polyacrylic acid emulsion, alkyl acrylate copolymer emulsion, alkyl acrylate
Styrene copolymer emulsions, polymer emulsions such as polyvinyl acetate emulsions and the like,
Among them, oil-soluble resins are preferable, and polyisobutylene is most preferable in terms of persistence of the cosmetic effect. One or more of these resins can be used as needed. The amount of the film-forming resin used in the present invention varies depending on the usability, the feeling upon use, and the dosage form, and is not particularly limited.
% By mass (hereinafter simply referred to as “%”),
0% is preferred. When the compounding amount is in this range, a good one can be obtained in terms of cosmetic effect, usability, feeling of use, and long-lasting cosmetic effect.

[0006] The volatile component of component (b) used in the present invention is not particularly limited, and is a component that volatilizes at room temperature, and any of those that are usually blended in cosmetics can be used. For example, purified water, aqueous components such as ethanol, light liquid isoparaffin, isododecane, volatile silicone oil, isopropyl alcohol, oil components such as benzyl alcohol, ethyl acetate, butyl acetate, organic solvents such as acetone, and the like, among which Light liquid isoparaffin is most preferred from the viewpoint of persistence of the cosmetic effect. One or two of these volatile components may be used, if necessary.
More than one species can be used. The amount of the volatile component used in the present invention varies depending on usability, feeling of use, and dosage form, and is not particularly limited.
In particular, 20 to 75% is preferable in terms of cosmetic effect, usability, and feeling of use.

[0007] The colorant of the component (C) used in the present invention is not particularly limited, and any of those usually used in cosmetics can be used. For example, titanium oxide, barium sulfate, zinc oxide, black iron oxide, yellow iron oxide,
Inorganic pigments such as bengara, ultramarine, navy blue, cobalt titanate, lithium cobalt titanate, and titanium / titanium oxide sintered products, red No. 202, red No. 226, red No. 218, red No. 223, red No. 106, orange No. 201 , Yellow 4, yellow 205, yellow 401, blue 1, blue 404 and other tar pigments, turmeric pigments, gardenia pigments, safflower pigments, paprika pigments, natural pigments such as cochineal pigments, titanium mica, iron oxide Bright pigments such as titanium coated mica, titanium coated mica, bismuth oxychloride, fish scale, polyethylene terephthalate / aluminum / epoxy laminated powder, polyethylene terephthalate / polyolefin laminated powder, polyethylene / polyethylene terephthalate laminated powder, and the like. These powders, if necessary,
It can be used after being surface-treated with a general oil, a silicone-based compound, a fluorine-based compound, a surfactant, or the like. Particularly, by treating the surface with a fluorine-based compound, the durability of the cosmetic effect is improved. One or more of these coloring agents can be used as needed. The amount of the coloring agent used in the present invention depends on usability, feeling of use, and dosage form, and is not particularly limited.
Up to 30%, especially 1 to 25%, is preferred in terms of cosmetic effect and usability.

In the cosmetic of the present invention, in addition to the above-mentioned constituents, other components which are usually compounded in cosmetics can be blended according to the purpose within a range not impairing the effects of the present invention. As the oily component, in addition to the essential components, animal oils, vegetable oils, synthetic oils and other sources, and solid oils, semi-solid oils, liquid oils, volatile oils, etc.
Fats and oils, waxes, hardened oils, ester oils, fatty acids,
Examples include higher alcohols, silicone oils, fluorinated oils, lanolin derivatives, oily gelling agents, and the like. Specifically, hydrocarbons such as liquid paraffin, squalane, petrolatum, paraffin wax, ceresin wax, microcrystalline wax, ethylene propylene copolymer, mocro, montan wax, fishtrophs wax, olive oil, castor oil, jojoba oil, mink Oils, oils and fats such as macadamian nut oil, beeswax, carnauba wax, candelilla wax, waxes such as gay wax, cetyl isooctanoate, isopropyl myristate, isopropyl palmitate, octyl dodecyl myristate, glyceryl trioctanoate, diisostearin Polyglyceryl acid, diglyceryl triisostearate, glyceryl tribehenate, neopentyl glycol dioctanoate, cholesterol fatty acid ester,
N-lauroyl-L-glutamic acid di (cholesteryl.
Esters such as behenyl octyldodecyl), fatty acids such as stearic acid, lauric acid, myristic acid, behenic acid, isostearic acid, oleic acid, 12-hydroxystearic acid, stearyl alcohol, cetyl alcohol, lauryl alcohol, oleyl alcohol, Higher alcohols such as isostearyl alcohol and behenyl alcohol, low polymerization degree dimethylpolysiloxane, methylphenylpolysiloxane, polyether-modified polysiloxane, polyoxyalkylene-alkylmethylpolysiloxane-methylpolysiloxane copolymer, alkoxy-modified polysiloxane, Cross-linked organopolysiloxane,
Silicones such as fluorine-modified polysiloxanes, fluorinated oils such as perfluorodecane, perfluorooctane and perfluoropolyether, lanolin derivatives such as lanolin, lanolin acetate, lanolin fatty acid isopropyl, lanolin alcohol, dextrin fatty acid esters, and sucrose fatty acids Oily gelling agents such as esters, starch fatty acid esters, aluminum 12-hydroxystearate, calcium stearate, and the like. These oily components can be blended preferably in the range of 0.1 to 80% in order to further improve the emollient feeling, the ease of application and the adhesion of the cosmetic for skin care of the present invention. .

[0009] In addition to the essential colorant, for example,
Surface with inorganic powders such as talc, kaolin, mica, synthetic mica, and sericite, organic powders such as nylon powder, polyethylene powder, polystyrene powder, silicone powder, composite powders of these, silicone, fluorine-based oils, and general oils The treated powder can be appropriately blended. Further, the dispersibility of the powder can be improved by the surfactant. Any surfactant generally used in cosmetics may be used, and examples thereof include nonionic surfactants, anionic surfactants, cationic surfactants, and amphoteric surfactants. Examples of the ultraviolet absorber include benzophenone-based, PABA-based,
Cinnamic acid, salicylic acid, 4-tert-butyl-
Examples of humectants such as 4′-methoxydibenzoylmethane and oxybenzone include proteins, mucopolysaccharides, collagen, elastin, keratin and the like. By blending an aqueous component, a moisture effect can be imparted. The aqueous component may be any component that is soluble in water, for example, propylene glycol,
Glycerols such as 1,3-butylene glycol, dipropylene glycol and polyethylene glycol, glycerols such as glycerin, diglycerin and polyglycerin, aloe vera, witch hazel, hamamelis, cucumber, lemon, lavender, and plant extracts such as rose No. Antioxidants include, for example, α-tocopherol and ascorbic acid, cosmetics include, for example, vitamins, anti-inflammatory agents, crude drugs, etc., and preservatives include, for example, p-hydroxybenzoate, phenoxyethanol, and the like.

[0010] The cosmetic of the present invention is a skin care product-like cosmetic, and the skin care product as referred to herein means a dot or pattern on a face or a body, and its shape, size and color. Is not particularly limited. In addition, as the form of the cosmetics for the skin of the present invention, solid, semi-solid,
Liquid and the like can be mentioned, and among them, gel is preferable, and any type such as transparent, translucent and opaque can be used. In addition, the skin care cosmetics of the present invention uses a star-shaped or heart-shaped template or the like,
You can draw a fixed form.

[0011]

The present invention will be further described with reference to the following examples. These do not limit the present invention at all. Examples 1 to 5 and Comparative Examples 1 to 3 Cosmetic potato-colored cosmetics (brown) Prepare the potato-colored potato-like cosmetics having the formulation shown in Table 1, add accents to the use site (mouth), and make the cosmetic site crinkle. The following methods are used to evaluate the sensory evaluation of the soothing makeup effect, the persistence of the makeup effect (bleeding prevention effect), the ease of makeup at the time of application (usability and feeling of use), and the uniformity of the finished film. went. Table 1 also shows the results.

[0012]

[Table 1]

(Manufacturing method) Examples 1 to 5 and Comparative Examples 1 to 3 Components (1) to (5) are heated and dissolved, and components (6) to (6)
Add (10) and mix uniformly. B. A is filled into a container to obtain a product.

(Evaluation method) According to a sensory panel of 10 people,
Each sample was evaluated for the following items a to d on a 7-point scale using (1) an absolute evaluation criterion, and the average value of the scores for each sample was evaluated using a (2) 4-point evaluation criterion. a. Makeup effect (accent effect) b. Sustained makeup effect (bleeding prevention effect) c. Ease of makeup d. Uniformity of the finished film (1) Absolute evaluation criteria (Score): (Evaluation) 6: Very good 5: Good 4: Somewhat good 3: Normal 2: Somewhat bad 1: Bad 0: Very bad (2) Four grades Evaluation criteria

As is apparent from the results shown in Table 1, the products of the present invention, Examples 1 to 5, which are excellent in a cosmetic effect (accent effect) and a sustained cosmetic effect (bleeding preventing effect), The usability and feeling were good, and the uniformity of the decorative film was excellent. On the other hand, in Comparative Examples 1 and 2 in which the film-forming resin was not blended, a satisfactory product could not be obtained in terms of the duration of the cosmetic effect. Furthermore, in Comparative Example 3 in which the volatile component was not blended, the decorative film bleed, and a satisfactory one could not be obtained in terms of the continuation of the cosmetic effect.

EXAMPLE 6 Cosmetic potato-like cosmetic (with lame) (Ingredient) (%) (1) Pentaerythrit rosinate 10 (2) Dextrin palmitate 10 (3) Carnauba wax 10 (4) Isopropyl alcohol 49.4 (5) Laminated powder of polyethylene terephthalate / aluminum / epoxy 20 (6) Fragrance 0.1 (7) Preservative 0.5 (Production method) Components (1) to (4) are heated and dissolved, and components (5) to (5)
Add (7) and mix uniformly. B. A is filled into a container to obtain a product. The Tsubokuro-like cosmetics obtained as described above have excellent cosmetic effects such as accentuating the use site and prominently making the use site, excellent in usability and usability, and excellent in uniformity of the makeup film. Was something.

Example 7 Tsukubakuro-like Cosmetic (Black) (Component) (%) (1) Polyacrylic acid polymer emulsion (solid content: 50%) 25 (2) Carboxyvinyl polymer 1 (3) Purified water 4 (4) Titanium / titanium oxide sintered material 5 (5) Fragrance 0.1 (6) Preservative 0.5 (Production method) The components (1) to (3) are heated and dissolved, and the components (4) to (4)
(6) is added and mixed uniformly. B. A is filled into a container to obtain a product. The Tsubokuro-like cosmetics obtained as described above have excellent cosmetic effects such as accentuating the use site and prominently making the use site, excellent in usability and usability, and excellent in uniformity of the makeup film. Was something.

Example 8 Cosmetic potato-like cosmetic (white) (Component) (%) (1) Trimethylsiloxysilicic acid 10 (2) Carnauba wax 5 (3) Stearic acid 2 (4) Cetanol 2 (5) Polyoxyethylene sorbitan monooleate 1 (6) Titanium oxide 5 (7) Titanium mica 15 (8) Purified water 27.9 (9) Polyvinyl acetate polymer emulsion (solid content 45%) 30 (10) Triethanolamine 1 .5 (11) Fragrance 0.1 (12) Preservative 0.5 (Production method) Components (1) to (5) are heated and dissolved, and components (6) to (6)
Add (7) and mix uniformly. B. B. Mix components (8) to (12) uniformly. Add B to A and emulsify. D. C is filled into a container to obtain a product. The Tsubokuro-like cosmetics obtained as described above have excellent cosmetic effects such as accentuating the use site and prominently making the use site, excellent in usability and usability, and excellent in uniformity of the makeup film. Was something.

[0019]

The cosmetic composition of the present invention has an excellent makeup effect as an artificial body that accentuates the use site and makes the use site prominent, and has a long lasting makeup effect (bleeding prevention effect). It has good usability, usability, and excellent uniformity of the decorative film.

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Claims (3)

[Claims] 1. A false pottery-like makeup comprising the following components (a), (b) and (c): (a) a film-forming resin; (b) a volatile component; and (c) a colorant. Fees. 2. The amount of component (a) is 0.1 to 40% by mass in terms of solid content, and the amount of component (b) is 10 to 90%.
2. A basin-like cosmetic according to claim 1, wherein the amount of the component (c) is 0.1 to 30% by mass. 3. The potato potato-like cosmetic according to claim 1, wherein the potato potato-like cosmetic is an oil-based.