JP7319718B2 - Paint material consisting of cosmetics and selection method for using cosmetics as paint materials - Google Patents

Description

TECHNICAL FIELD The present invention relates to a paint material comprising a cosmetic, a paint material diluent, a paint, and a paint set. More specifically, the present invention relates to a paint material, a paint material diluent, a paint, and a paint set, which are made of cosmetics that can be discarded.

Cosmetics such as powdered cosmetics are distributed and used mainly by women. Common powdery cosmetics include base makeup such as foundation and face powder, and point makeup such as eye shadow and cheek, all of which are used for the purpose of smearing on human skin. In addition, most of powders such as body powders that constitute powdery cosmetics are derived from minerals (see, for example, Patent Document 1, etc.), but some minerals are depleted. ing.

On the other hand, individual consumers often throw away powdered cosmetics without using up all of them. A large amount of (contents) is discarded every year. Considering the recent situation where we should aim for a sustainable society, we should consider the effective use of powdered cosmetics that are subject to disposal, and the establishment of a technology to deal with it is desired.

Japanese Patent Application Laid-Open No. 2003-012450

Here, cosmetics such as powdery cosmetics often contain pigments and glittering powders, and in such cases, there is a characteristic that various colors can be visually enjoyed. If powdery cosmetics to be discarded can be converted into, for example, paint while maintaining such properties, it will be possible to bring about new ways of using powdery cosmetics to be discarded.

Powdered cosmetics generally include oily components (oil agents) such as silicone oils and hydrocarbon oils, solid powders such as mica, talc, silica, barium sulfate, and synthetic phlogopite, and coloring materials such as titanium oxide. Surfactants and the like are blended as necessary, and many of them are packed in a container such as a metal plate and pressed.

For this reason, the powder in the powdery cosmetic may be partially covered with a certain amount of oily component. It was difficult to make a paint-like slurry because the wettability did not progress and the mixture separated.

The present invention has been made in view of the above, and provides a paint material comprising a cosmetic that can be used in the same manner as common commercially available watercolor paints, and a method for selecting the cosmetic for use as the paint material. is to provide

In order to solve the above problems, the paint material comprising the cosmetic according to the present invention is
Contains bulk powder and coloring material, and
When the contained ingredients are arranged in descending order of content, the fifth from the top contains a powdery cosmetic that contains 3 or less types of oily ingredients,
It is characterized by being used in combination with a paint material diluent containing lower alcohol and polyvinyl alcohol, which are essential components, and water, which is the balance excluding the above-mentioned essential components and optional components.

The paint material comprising the cosmetic according to the present invention is characterized in that, in the above-described present invention, when the contained components are arranged in descending order of content, one or more types of extender powders are included in the third from the top. and

In the paint material comprising the cosmetic according to the present invention, in the above-described present invention, the extender powder contained in the third from the top is selected from the group consisting of mica, talc, synthetic phlogopite, silica and barium sulfate. It is characterized by being at least one kind.

The paint material comprising the cosmetic according to the present invention is characterized in that, in the above-described present invention, when the contained components are arranged in descending order of content, the third from the top does not contain pearl powder. .

The paint material comprising the cosmetic according to the present invention is the group in which the cosmetic is eye shadow, blush, body powder, face powder, whitening powder, skin care powder, loose powder, pressed powder and foundation in the above-described present invention. It is characterized by being at least one selected from.

The selection method for using the cosmetic according to the present invention as a paint material is
A selection method for using a cosmetic as a paint material, comprising:
A powdery cosmetic used in combination with a paint material diluent containing lower alcohol and polyvinyl alcohol as essential components, and water as the remainder excluding the essential components and optional components,
Contains bulk powder and coloring material, and
It is characterized by selecting a powdery cosmetic having three or less kinds of oily components in the top five when the components contained are arranged in descending order of content.

The paint material comprising the cosmetic according to the present invention has the minimum characteristics as a paint when used in combination with a paint material diluent, can be used in the same manner as general paint, and is not subject to disposal. It is possible to achieve effective utilization of different cosmetics. In particular, when used in combination with such a diluent, it is expected to have better properties unique to cosmetic-based paint materials, such as the transparency of the film when spread on drawing paper, quick-drying, and fragrance, compared to ordinary paints. can do.

The paint material diluent according to the present invention can play a role of compensating for components lacking as a paint material for the paint material cosmetic by using it together with a paint material made of a cosmetic.

The paint and the paint set according to the present invention comprise the paint material comprising the cosmetic according to the present invention and the diluent for the paint material according to the present invention, and can be used in the same manner as general paint, and the paint material. can be provided as a paint set with a dedicated diluent.

2 is a diagram showing evaluation criteria used in Test Examples 1 and 2. FIG.

One embodiment of the present invention is described below.

(I) Paint material made of cosmetics:
The present invention is a paint material made of cosmetics. Of the commercially available cosmetics, cosmetics considered to be applicable to the present invention include, for example, various eye shadows such as powder eye shadow (eye color). (eye color), various cheeks (cheek color) such as powder cheeks, body powder, face powder, whitening powder, skin care powder, loose powder, pressed powder, makeup (makeup) cosmetics such as foundation, etc. and cosmetics containing powdery cosmetics such as base cosmetics that serve as bases for makeup cosmetics such as makeup bases.

These cosmetics may be used individually by 1 type, and may be used in combination of 2 or more type. In addition, there is no problem in using these cosmetics that are subject to disposal, and by using cosmetics that were originally planned to be disposed of, it is possible to effectively utilize the cosmetics that are subject to disposal. can.

Of these, eye shadow (eye color) is a cosmetic that is applied in order to form shadows by adding colors of different tones around the eyes, such as the eye hole on the eyelid side, the lower eyelid, and the outer corner of the eye. .

Cheek (cheek color) is a so-called blush, and is a cosmetic used to brighten the complexion by applying it to the cheeks, or to add shadows to the cheeks to create a three-dimensional effect. The dosage form includes solid, powder, cream, liquid, stick, etc., and powder is suitable for the present invention.

Body powder is a cosmetic used to reduce oily glare and give a matte, natural finish.

A face powder is a cosmetic that is used to finish makeup and suppress the so-called shininess and stickiness of sebum and foundation. A whitening powder having a whitening effect, a skin care powder having a skin care effect, and a loose powder are also considered as types of face powder and body powder.

Breast powder is one of the face powders mentioned above, and is basically used after using the foundation described later. It is a cosmetic that prepares the foundation and coats it to make the skin look more beautiful.

A foundation is a cosmetic used to adjust the color of the skin and cover freckles, blemishes, etc. on the skin to protect it from ultraviolet rays. It is a makeup cosmetic that is applied after applying a makeup base, which will be described later, on the skin.

A make-up base is used as a base before applying make-up cosmetics such as foundation. It is a cosmetic that serves as a base material used for the purpose of achieving a beautiful finish, preventing makeup from coming off, and sustaining makeup effects.

In addition, the powdery cosmetic suitable for the paint material according to the present invention generally includes powder (powder component) as a main component (approximately 60% by mass or more of the entire cosmetic, and 60 to 95% by mass). %, but not limited to this.), and refers to a cosmetic mixed with an appropriate aqueous component, an oily component, etc. as necessary, consisting of powder particles with a particle size of approximately 1.0 mm or less, at room temperature, Although it is understood that each particle can freely flow under normal pressure, it is not particularly limited to this, and cosmetics generally called powdery cosmetics in the cosmetics industry can be widely used.

Examples of components contained in the target cosmetics represented by the above include, for example, extender powders (e.g., inorganic powders, organic powders, surfactant metal salt powders (metal soaps), etc.), coloring materials (e.g., inorganic pigments, organic pigments, natural pigments, pearl powder, etc.), oily components (e.g., naturally-derived vegetable oils, animal oils, etc., hydrocarbon oils, ester oils (including glyceride oils), higher fatty acids, higher alcohol, silicone oil, wax, oil-based thickener, organic solvent, etc.), other ingredients (e.g. water-based preservatives, powdered preservatives, preservatives, surfactants, surface treatment agents, antioxidants, cosmetic agents) , ultraviolet absorbers, film-forming agents, emollient components, aqueous components, etc.). These components may be used individually by 1 type, and may be used in combination of 2 or more type. Similarly, each of the components listed below may be used alone or in combination of two or more. Among these, the extender powder and the colorant are essential components for applying the cosmetic as a paint material, but the oily component and other components are not particularly so. As for the oily ingredients, as will be described later, when the ingredients contained in the cosmetic are arranged in descending order of content, the top five oily ingredients are three or less.

In general, powders contained in powdery cosmetics include inorganic powders, organic powders, surfactant metal salt powders (metal soaps), and the like, and inorganic pigments (including white pigments). ), organic pigments, natural pigments, pearl powders, and the like. Here, the powders listed below may or may not be subjected to various surface treatments.

Extender powder (also called extender pigment) is used as a bulking agent to maintain the dosage form of cosmetics. It is understood that it is used as a regulator-like role for adjustment.

Ingredients used as the extender powder are inorganic powders and pulverized naturally occurring clay minerals. In addition, for example, synthetic inorganic powders such as silicon dioxide (silica), organic powders such as organic polymer powders, which are not inorganic pigments, and surfactant metal salt powders (metal soaps) etc. may also be classified individually.

In the case of cosmetics, the body powder prevents makeup from coming off due to the absorption of sweat and sebum, improves the feeling of use by adjusting the powder shape, particle size, hardness, and surface condition, spreads and adheres the cosmetics, It is also used for purposes such as adjustment of whiteness, color tone, and gloss adjustment of cosmetics by controlling transparency, and is an indispensable ingredient as a base ingredient for foundation, for example.

Examples of solid powders and inorganic powders include zirconium oxide, cerium oxide, magnesium oxide, barium sulfate (Ba sulfate), calcium sulfate, magnesium sulfate, calcium carbonate, magnesium carbonate, talc, mica, kaolin, sericite, Muscovite, synthetic mica, synthetic phlogopite (synthetic fluorophlogopite), phlogopite, lepidolite, biotite, lepidolite, silicic acid, silicic anhydride, aluminum silicate, magnesium silicate, magnesium aluminum silicate, silica Calcium phosphate, barium silicate, strontium silicate, silicic acid (Na/K/Al), metal tungstate, hydroxyapatite, vermiculite, hydilite, bentonite, montmorillonite, hectorite, disteardimonium hectorite, zeolite, Ceramic powder, dicalcium phosphate, alumina, aluminum hydroxide, boron nitride, boron nitride, silica, fine cerium oxide, silica dimethyl silylate, corn starch aluminum octenyl succinate (corn starch octenyl succinate Al), starch aluminum octenyl succinate (octenyl succinate starch Al) and the like.

Examples of organic powder include polyamide powder, polyester powder, polyethylene powder (which can also be wax), polypropylene powder, polystyrene powder, polyurethane powder, benzoguanamine powder, polymethylbenzoguanamine powder, polytetrafluoroethylene powder, polymethyl methacrylate. powder, cellulose powder, silk powder, nylon powder (12 nylon, 6 nylon, etc.) and the like. These descriptions of "-powder" are for the sake of convenience, and include those without the description of "powder" (eg, "polyethylene", "polypropylene", etc.).

Other organic powders include, for example, styrene/acrylic acid copolymer, divinylbenzene/styrene copolymer, vinyl resin, urea resin, phenol resin, fluorine resin, silicon resin, acrylic resin, melamine resin, epoxy resin, Polycarbonate resin, microcrystalline fiber powder, starch powder, lauroyl lysine (also used as a surface treatment agent), polymethylsilsesquioxane, (vinyl dimethicone/methicone silsesquioxane) crosspolymer, (dimethicone/vinyl dimethicone) crosspolymers, (diphenyldimethicone/vinyldiphenyldimethicone/silsesquioxane) crosspolymers, polymethyl methacrylate, methyl methacrylate crosspolymers, corn starch, hydrolyzed hydrogenated starch, and the like.

Surfactant metal salt powder (metal soap) includes, for example, zinc stearate, aluminum stearate, aluminum distearate (Al distearate), calcium stearate, magnesium stearate (Mg stearate), zinc myristate, myristic magnesium acid (Mg myristate), zinc cetyl phosphate, calcium cetyl phosphate, sodium zinc cetyl phosphate and the like.

The coloring material is a powder or the like for coloring and developing a desired color of the cosmetic. Inorganic substances such as titanium oxide (such as anatase), titanium oxide (which is a white pigment and can be used as a pearl powder), fine particles and pigment-grade zinc oxide (which is a white pigment and can also be used as a powdered preservative) Inorganic red pigments such as white pigments, iron oxides, iron hydroxides, and iron titanates, inorganic brown pigments such as γ-iron oxide, inorganic yellow pigments such as yellow iron oxide and ocher, inorganic pigments such as black iron oxide and carbon black Inorganic purple pigments such as black pigments, manganese violet, and cobalt violet; inorganic green pigments such as chromium hydroxide, chromium oxide, cobalt oxide, and cobalt titanate; and inorganic blue pigments such as dark blue and ultramarine. mentioned.

Examples of organic pigments that can be used include lakes of tar-based pigments, lakes of natural pigments, synthetic resin powders obtained by combining these powders, and the like. Red 2, Red 3, Red 102, Red 104, Red 105, Red 106, Yellow 4, Yellow 5, Green 3, Blue 1, Blue 2, Red 201, Red 202, Red 203, Red 204, Red 205, Red 206 , Red 207, Red 208, Red 213, Red 214, Red 215, Red 218, Red 219, Red 220, Red 221, Red 223, Red 225, Red 226, Red 227, Red 228, Red 230 (1), Red 230 (2), red 231, red 232, orange 201, orange 203, orange 204, orange 205, orange 206, orange 207, yellow 201, yellow 202 (1), yellow 202 (2), yellow 203, yellow 204, Yellow 205, Green 201, Green 202, Green 204, Green 205, Blue 201, Blue 202, Blue 203, Blue 204, Blue 205, Brown 201, Purple 201, Red 401, Red 404, Red 405, Red 501, Red 502 , Red 504, Red 505, Red 506, Orange 401, Orange 402, Orange 403, Yellow 401, Yellow 402, Yellow 403, Yellow 404, Yellow 405, Yellow 406, Yellow 407, Green 401, Green 402, Blue 403, Blue 404, purple 401, black 401, and the like.

Examples of natural pigments that are coloring materials include carmine, carminic acid, laccaic acid, carsamin, brazilin, crocin, salol yellow, β-carotene, hibiscus pigment, capsaintin, lacchaic acid, glucumin, riboflavin, and shikonin. .

The pearl powder as the coloring material may be any powder having a pearly luster that is generally used. , black iron oxide-coated mica titanium, iron oxide/black iron oxide-coated mica titanium, carmine-coated mica titanium, carmine/conjo-coated mica titanium, iron oxide/carmine-treated mica titanium, konjo-treated mica titanium, iron oxide/conjo-treated mica titanium , chromium oxide-treated titanium mica, black titanium oxide-treated titanium mica, synthetic phlogopite, titanium oxide-coated synthetic phlogopite, glass powder, titanium oxide-coated glass powder, polyethylene terephthalate/polyester film laminate powder, mica flakes, acrylic resin-coated aluminum powder (may contain coloring material), titanium oxide-coated mica, titanium oxide-coated bismuth oxychloride, titanium oxide-coated talc, colored titanium oxide-coated mica, bismuth oxychloride, fish scale foil, aluminum flakes, stainless steel flakes, titanium oxide-coated Plate-like alumina, tin oxide (tin), pearl shell, gold foil, gold-deposited resin film, metal-deposited resin film, and the like can be mentioned.

Other pearl powders include, for example, titanium oxide (which also serves as a white pigment), borosilicate (Ca/Al), borosilicate (Ca/Na), (PET/polymethyl methacrylate) laminate, (PET/Al) laminate, (PET/Al/epoxy resin) laminate, and the like.

The oily component (also called oil agent) contains oil and is useful for making the dosage form smooth. Examples include naturally-derived vegetable oils and animal oils, hydrocarbon oils, and ester oils (including glyceride oils). , higher fatty acids, higher alcohols, silicone oils, waxes, oil-based thickeners, organic solvents, and the like.

Examples of oily components include naturally-derived vegetable oils and animal oils, such as avocado oil, linseed oil, almond oil, ivory wax, enno oil, olive oil, cocoa butter, kapok wax, kaya oil, carnauba wax, cod liver oil, candelilla wax, and kyunin oil. , hydrogenated oil, wheat germ oil, sesame oil, rice germ oil, rice bran oil, sugarcane wax, sasanqua oil, safflower oil, shea butter, cinnamon oil, cinnamon oil, jojoba wax, shellac wax, turtle oil, soybean oil, tea seed oil , camellia oil, evening primrose oil, corn oil, rapeseed oil, Japanese paulownia oil, bran wax, germ oil, persic oil, palm oil, palm kernel oil, castor oil, hydrogenated castor oil, castor oil fatty acid methyl ester, sunflower oil, grape oil , bayberry wax, jojoba oil, macadamia nut oil, mink oil, cottonseed oil, cotton wax, Japanese wax, Japanese wax kernel oil, montan wax, coconut oil, hydrogenated coconut oil, tricot oil fatty acid glyceride, peanut oil, lanolin, liquid lanolin, reduced lanolin, lanolin alcohol , hard lanolin, lanolin acetate, lanolin fatty acid isopropyl, POE lanolin alcohol ether, POE lanolin alcohol acetate, lanolin fatty acid polyethylene glycol, POE hydrogenated lanolin alcohol ether, hydrogenated vegetable oil, egg yolk oil and the like.

Examples of hydrocarbon oils include squalane, squalene, paraffin, paraffin wax, liquid paraffin (mineral oil), pristane, polyisobutylene, vaseline, polyisobutene, polybutene, and the like.

Ester oils (including glyceride oils) include, for example, diisobutyl adipate, 2-hexyldecyl adipate, di-2-heptylundecyl adipate, N-alkyl glycol monoisostearate, isocetyl isostearate, and triisostearic acid. Trimethylolpropane, ethylene glycol di-2-ethylhexanoate, cetyl 2-ethylhexanoate, glyceryl tri-2-ethylhexanoate (triethylhexanoin), trimethylolpropane tri-2-ethylhexanoate, tetra-2- Pentaerythritol ethylhexanoate, cetyl octanoate, octyldodecyl gum ester, oleyl oleate, octyldodecyl oleate, decyl oleate, neopentyl glycol dicaprate, triethyl citrate, 2-ethylhexyl succinate, amyl acetate, ethyl acetate, Butyl acetate, isocetyl stearate, butyl stearate, diisopropyl sebacate, di-2-ethylhexyl sebacate, cetyl lactate, myristyl lactate, isopropyl palmitate, 2-ethylhexyl palmitate (ethylhexyl palmitate), 2-hexyldecyl palmitate , 2-heptylundecyl palmitate, cholesteryl 12-hydroxystearate (cholesteryl hydroxystearate), dipentaerythritol fatty acid ester, isopropyl myristate, octyldodecyl myristate, 2-hexyldecyl myristate, myristyl myristate, dimethyloctane hexyl decyl acid, ethyl laurate, hexyl laurate, N-lauroyl-L-glutamic acid 2-octyldodecyl ester, diisostearyl malate, acetoglyceryl, glyceryl triisooctanoate, polyglyceryl-2 triisostearate (triisostearate glyceryl) (also used as a surfactant), glyceryl triisopalmitate, glyceryl monostearate, glyceryl di-2-heptylundecanoate, glyceryl trimyristate, diglyceryl myristate isostearate, tridecyl trimellitate, Dipentaerythrityl hexa(hydroxystearate/stearate/rosinate), propylene glycol dicaprate (PG dicaprate), isotridecyl isononanoate, caprylic/capric triglyceryl, isononyl isononanoate, bisdiglyceryl polyacyladipate-2 , neopentyl glycol diethylhexanoate, octyldodecyl stearoyloxystearate, isostearyl neopentanoate, hydrogenated castor oil isostearate, hydrogenated trifatty acid (C12-18) glyceryl, and the like.

Examples of higher fatty acids include lauric acid, myristic acid, palmitic acid, stearic acid, behenic acid, undecylenic acid, oleic acid, linoleic acid, linolenic acid, arachidonic acid, eicosapentaenoic acid (EPA), docosahexaenoic acid (DHA), Examples include isostearic acid and 12-hydroxystearic acid (hydroxystearic acid).

Examples of higher alcohols include lauryl alcohol, myristyl alcohol, palmityl alcohol, stearyl alcohol, behenyl alcohol, hexadecyl alcohol, oleyl alcohol, isostearyl alcohol, hexyldodecanol, octyldodecanol, cetostearyl alcohol, 2-decyltetradecyl alcohol, Nol, cholesterol, phytosterol, POE cholesterol ether, monostearyl glycerin ether (batyl alcohol), monooleyl glyceryl ether (selachyl alcohol) and the like.

Examples of silicone oils include dimethyl silicone oil, cyclic dimethyl silicone oil, methyl hydrogen silicone oil, polyether-modified silicone oil, methylphenyl silicone oil, fluorine-modified silicone oil, dimethicone, hydrogen dimethicone, cyclopentasiloxane, methicone, and diphenyl. siloxyphenyl trimethicone, phenyl trimethicone and the like.

Waxes include, for example, candelilla wax, microcrystalline wax, polyethylene (which can also be turned into bulk powder), ceresin, ozokerite, beeswax, synthetic wax, hydrogenated palm oil fatty acid, stearyl stearate, and the like.

Examples of oil-based thickeners include (ethylene/propylene/styrene) copolymers, (butylene/ethylene/styrene) copolymers, (ethylene/propylene) copolymers, dextrin palmitate, and the like.

Examples of organic solvents include isododecane and the like.

As for other ingredients, examples of aqueous preservatives include phenoxyethanol, caprylyl glycol, and the like. Powdery preservatives include, for example, zinc oxide (which also serves as a white pigment). Examples of antiseptics include butylene glycol (BG, which can also be used as an aqueous component), methylparaben, ethylparaben, propylparaben, butylparaben, caprylyl glycol, ethylhexylglycerin, propanediol, sodium dehydroacetate (sodium dehydroacetate), silver etc.

Examples of surfactants include sorbitan sesquiisostearate, polyglyceryl-2 triisostearate (also used as an oil component), sorbitan stearate, polyhydroxystearate, polyglyceryl-3 polyricinoleate (also used as an oil component). ) and the like.

Examples of surface treatment agents include perfluorohexylethyltriethoxysilane, isostearic acid, stearic acid, aluminum hydroxide (Al hydroxide), triethoxycaprylylsilane, palmitic acid, and lauroyllysine (which can also be used as bulk powder). ) and the like.

Antioxidants include, for example, dibutylhydroxytoluene (BHT), tocopherol, tocopherol acetate, diethylhexylsyringylidene malonate, and the like.

Cosmetic agents include, for example, lecithin, chamomile extract, strawberry fruit extract, lavender flower extract, mugwa root bark extract, water-soluble collagen, chitosan, lactobacillus/hibiscus flower fermented liquid, sweet potato fruit extract, camellia seed oil, hydrolyzed conchiolin. , di(phytosteryl/octyldodecyl) lauroyl glutamate (ceramide), and the like.

Examples of ultraviolet absorbers include ethylhexyl methoxycinnamate, t-butylmethoxydibenzoylmethane, and ethylhexyl methoxycinnamate.

Film-forming agents include, for example, trimethylsiloxysilicate.

Examples of emollient components include tri(caprylic/capric)glyceryl.

Examples of aqueous components include butylene glycol (BG, which also serves as a preservative), water, and the like.

The cosmetic material applicable to the present invention contains a coloring material, and when the contained ingredients are arranged in descending order of content, it may contain one or more extender powders from the top to the third. preferable. The coloring materials contained in cosmetics often have luster, and the extender powder is also used as a base material for paint materials and often helps color development, so it is better to use it as an essential ingredient. You can enjoy a variety of colors and it is suitable for use as a paint material. In addition, the extender powder has the function of adjusting the hiding power, coloring power, covering power, spreadability, adhesiveness, etc. when spread on drawing paper as a paint.

The coloring material is preferably contained in an amount of 0.05% by mass or more, and particularly preferably in a range of 2.0 to 30.0% by mass, based on the total amount of the cosmetic. There is no particular limitation to this range as long as the coloring is suitable for use. In addition, when the lack of color development is felt when applying the cosmetic as a paint material, a coloring material may be added separately to adjust the content to the above-mentioned content.

While the extender powder contained in the cosmetic is suitable as a paint material in this way, when the ingredients contained are arranged in descending order of content, one or more types of extender powder must be included in the third from the top. For example, it is expected that the cosmetic contains an appropriate amount of the extender powder, and the cosmetic as a whole can be effectively used as a paint material.

Further, it is more preferable that the extender powder occupies two of the third components from the top when the components contained are arranged in descending order of content, and all three of the third components from the top. Occupying is particularly preferred. In addition, it is more preferable that the extender powder includes the second extender from the top when the components contained are arranged in descending order of content, and the first extender from the top is particularly preferred.

In addition, when arranging the contained ingredients in descending order of content, the third highest constituent powders are mica, talc, silica, synthetic phlogopite (synthetic fluorophlogopite), and barium sulfate. It is preferably at least one selected from the group consisting of (Ba sulfate). These extender powders are bulky powders with a large amount of oil, and are suitable as paint materials. properties, adhesiveness, etc. can be adjusted. That is, it becomes possible to impart uniformity of adhesion to the paper surface, smoothness of the finished paint film, visual transparency, and the like.

When the ingredients contained in the target cosmetics are arranged in descending order of content, the top five contain three or less oily ingredients. In the case where four or more kinds of oil-based components are contained in the fifth item from the top, it is considered that the proportion of the oil-based component in the cosmetic will be high, and the diluent for the paint material used in combination (described later in (II)) ), the diluent does not blend well with the cosmetic and separates, making it impossible to achieve the same state as commercially available general watercolor paints, which is not preferable. Also, even if the cosmetic and the diluent seem to be mixed, slight separation from the diluent is observed, and if it is dissolved in water and smeared on drawing paper, it may be difficult to use it as a paint. I don't like it. When arranging the components contained in the cosmetic composition in descending order of content, it is preferable that the five oily components from the top contain two or less, more preferably one or less. , It is particularly preferable that it does not contain an oily component (becomes Class 0).

Further, when the components to be contained are arranged in descending order of content, it is preferable that pearl powder is not included in the third component from the top. Pearl powders such as pearl luster pigments (pearl agents) and luster pigments (lame agents) are formed from powders with relatively large particle diameters, so pearl powders are included as colorants from the top to the third. If it is applied, there is a possibility that the ratio of pearl powder to cosmetics will increase, and when it is made into a paint, it will spread over the drawing paper, will be overcoated on the drawing paper, the smoothness of the film formed on the drawing paper, It may adversely affect the fixability of the film formed on the drawing paper, and may also reduce the secondary adhesion. When the contained components are arranged in descending order of content, it is more preferable that pearl powder is not included in the second from the top, and it is particularly preferable that pearl powder is not the component with the highest content. In addition, regarding the present invention, the "secondary adhesion" is not a phenomenon but an evaluation item, and the level and superiority of the evaluation items are described. In other words, lower secondary adhesion and poor secondary adhesion indicate that secondary adhesion is likely to occur when viewed as a phenomenon.

The contained component preferably contains at least one selected from the group consisting of titanium oxide, zinc oxide and boron nitride. Since these ingredients are usually blended in make-up cosmetics and the like, they are considered to be general-purpose ingredients.

In the cosmetics used in the present invention, in addition to the above-mentioned ingredients, ingredients commonly used in cosmetics, such as drugs, moisturizers, and bactericides, within the scope that does not impair the purpose and effect of the present invention. , resins, and other desired ingredients generally used in cosmetics can be added.

In order to use the paint material composed of the cosmetic according to the present invention as a watercolor paint, for example, it is mixed with a paint material diluent described later (as a mixture) to form a paint. Here, the term “painting” refers to a state similar to that of commercially available general watercolor paints (paint-like) (the same shall apply hereinafter). In addition, after being made into a paint-like paint, it is dissolved in an appropriate amount of water and smeared on drawing paper with a brush, similar to commercially available general watercolor paints (hereinafter sometimes simply referred to as "general paints"). used.

When used in combination with a paint material diluent, the paint material composed of the cosmetic according to the present invention has the minimum characteristics as a paint material, and can be used in the same manner as ordinary paints. , it is possible to effectively utilize cosmetics that are to be discarded. In particular, when used in combination with such a diluent, it is expected to have better properties unique to cosmetic-based paint materials, such as the transparency of the film when spread on drawing paper, quick-drying, and fragrance, compared to ordinary paints. can do.

In the case where the cosmetics are made into paints as in the present invention (hereinafter sometimes referred to as "cosmetic paints" for convenience), the cosmetic paints are ordinary paints in terms of color development (ease of color appearance). It may be slightly inferior. This is because the concentration of the pigment contained in the powdery cosmetic itself manufactured for the purpose of smearing on human skin is lower than that of general paints.

In addition, depending on the type of cosmetic to be made into paint, secondary adhesion (for example, it can be confirmed by smearing it on drawing paper and tracing the dry trace with your hand to see if it does not adhere to your hand). There may be a slight reduction in color compared to watercolor paints. This is considered to be due to the fact that powders such as body powders blended in cosmetics are relatively large compared to general paints composed of powders having almost a pigment-grade particle size.

On the other hand, for example, the film of the drawing mark finished with cosmetic paint has a transparency unique to cosmetic paint, and in some cases, it has a transparent touch feeling unique to cosmetic paint, which is not found in general paint. be. In addition, since it is originally a cosmetic, it is considered to have a good fragrance and to be mixed with a diluent to be described later to have good quick-drying properties.

(II) Diluent for paint materials:
Next, the paint material diluent (hereinafter sometimes simply referred to as "diluent") used in combination with the paint material made of cosmetics will be described. The diluent includes water, lower alcohol, and polyvinyl alcohol in specific ranges suitable for use with the paint material and the like comprising the cosmetic according to the present invention. Such paint material diluents are mixed with the above-mentioned cosmetics, etc., when applying them as paint materials (paint base materials), so that they are insufficient as paint materials for cosmetics. It plays a role of supplementing the existing ingredients.

That is, since cosmetics such as powdered cosmetics were not originally produced assuming that they would be used as paint materials, it is natural that there are some components that are lacking in general paints. If a paint material or the like composed of the above components is dissolved in water and used as it is, the dispersibility in water, the wettability in water, etc. will be insufficient. It is expected that the adhesiveness to the surface, the film-forming property, the quick-drying property, etc. will be insufficient. The paint material diluent can make up for such lack of properties by containing the above components in specific amounts.

Water serves as a solvent for dispersing each component constituting the diluent, and commonly used water such as tap water, purified water, and ion-exchanged water can be used. The content of such water may be, for example, the remainder excluding the essential and optional components in the diluent (referring to the portion other than the essential and optional components in the diluent), but generally the entire diluent 49.5 to 89.0% by mass, more preferably 60.5 to 86.0% by mass, and preferably 66.5 to 83.5% by mass.

A lower alcohol plays a role of a volatile agent when used in combination with cosmetics, and can impart volatility and quick-drying properties. Examples of lower alcohols include lower alcohols (monohydric alcohols having 5 or less carbon atoms) such as methanol (methyl alcohol), ethanol (ethyl alcohol), propanol (propyl alcohol), isopropyl alcohol, butanol, and propanol. It is preferable to use ethanol in terms of versatility, safety, compatibility with cosmetics, and the like.

The total content of lower alcohols is 10.0 to 35.0% by mass with respect to the entire diluent. If the lower alcohol content is less than 10.0% by mass, the quick-drying property is impaired, film formation on paper is delayed, and color unevenness may occur. On the other hand, when the content exceeds 35.0% by mass, the quick-drying property is too strong, and the film is formed without being completely stretched, which may also cause color unevenness. Furthermore, when ethanol is used as the lower alcohol, excess ethanol may cause pigment aggregation. The total content of lower alcohols is more preferably 12.5 to 30.0% by mass, more preferably 15.0 to 30.0% by mass, based on the total amount of the diluent.

Polyvinyl alcohol is useful for film formation when used in combination with cosmetics (becomes a film component), and imparts good adhesion to drawing paper and smoothness to the formed film. can be done.

The content of polyvinyl alcohol is 0.5 to 15.0% by mass with respect to the total diluent. If the content of polyvinyl alcohol is less than 0.5% by mass, the formed film will be thin and the smoothness and uniformity of the film will be lost. On the other hand, when the content exceeds 15.0% by mass, the film becomes thick, the uniform film is damaged, and the finished film may be damaged due to friction. In other words, if the content is too small, the formed film on the drawing paper will be thin, causing unevenness of the powder to stand out and the uniformity of the film to be lost. Pigment dispersibility on the paint itself and on the drawing paper at the time of drawing deteriorates, and uneven coloring may occur. On the other hand, if the content is high, the formed film formed on the drawing paper becomes too thick and the uniformity of the film may be lost. The polyvinyl alcohol content is more preferably 1.0 to 9.0% by mass, particularly preferably 1.0 to 3.0% by mass, relative to the total diluent.

In addition to the above-mentioned essential components, the diluent for the paint material includes, for example, water-soluble diluents such as phenoxyethanol, triethanolamine, polyhydric alcohols, acrylic acid polymers (carbomers), etc., to the extent that the objects and effects of the present invention are not hindered. Polymer, sodium hydroxide (NaOH), potassium hydroxide (KOH) (triethanolamine, sodium hydroxide, and potassium hydroxide described above serve as neutralizing agents for acrylic acid polymers.), nonionic synthetic resin, nonion Optional components such as a water-soluble film-forming agent such as a synthetic polymer, a water-soluble acrylic polymer, a polysaccharide, a surfactant, and other water-soluble materials can be added as appropriate.

Here, it is preferable to solve the problem by using a surfactant to compensate for dispersibility and wetting (wetting) of the paint material made of cosmetics. Cosmetics such as pigments often contain surfactants. The agent is listed as an optional component. When the above optional component is added, it may be contained, for example, in an amount of about 1.0% by mass or less with respect to the entire diluent, but is not limited thereto.

The paint material diluent can be prepared by mixing and stirring the above essential components and optional components (essential components, etc.). As an example, each component may be added to water as a solvent, mixed and stirred to disperse the essential components in the water.

The diluent for paint materials according to the present invention described above can play a role of compensating for components lacking as paint materials in cosmetics for paint materials by being used together with paint materials composed of cosmetics. .

(III) Paints and paint sets:
The paint according to the present invention includes a mixture obtained by mixing the paint material consisting of the cosmetic described in (I) and the diluent for the paint material described in (II). Similarly, the paint set according to the present invention includes: It contains the paint material consisting of the cosmetic described in (I) and the paint material diluent described in (II). The paint set may consist of one kind of paint material and diluent each, or may consist of two or more kinds of each.

The paint material made of cosmetics is diluted with a paint material diluent to form a mixture, so that it is in the same state as general commercially available watercolor paint (general paint-like) (this is the present invention It becomes the paint of.). The mixing ratio of the paint material and the diluent is not particularly limited, and can be appropriately determined according to the type of cosmetic, the mixing ratio of the components that make up the diluent, and the color that the user ultimately desires. , As a mass ratio, it is preferable to mix the diluent with respect to the cosmetic 1 at a ratio of 0.5 to 2, particularly preferably 0.7 to 1.5, but this range is not particularly limited.

A paint material diluted with a diluent (a mixture of paints) is used, for example, by dissolving it in water on a palette or the like, similar to general commercially available watercolor paints. Regarding the amount of water to be used, the mass ratio is generally 1 for diluted paint material (painted cosmetics consisting of a mixture of cosmetics and diluent) to 1 for water. of 0.5 to 3 may be used by mixing and dissolving, but the mixing ratio is not limited to this and may be appropriately determined according to user's preference.

The paint and paint set according to the present invention described above are composed of a paint material made of the cosmetic according to the present invention and a diluent for the paint material according to the present invention, and can be used in the same manner as general paint. and the paint material can be provided as a paint set in which the paint material is set with a dedicated diluent.

(V) Modification of Embodiment:
It should be noted that the aspect described above shows one aspect of the present invention, and the present invention is not limited to the above-described embodiments, and can achieve the object and effect by having the configuration of the present invention. It goes without saying that modifications and improvements within the scope are included in the content of the present invention. In addition, the specific structure, shape, etc. in carrying out the present invention may be changed to other structures, shapes, etc. within the scope of achieving the object and effect of the present invention. The present invention is not limited to the above-described embodiments, and includes modifications and improvements within the scope of achieving the object of the present invention.

For example, in the above-described embodiments, a certain type of cosmetic that can be used as a paint material is exemplified, but the cosmetic that can be used as a paint material is not limited to this, and powders other than those listed as examples It does not limit applying cosmetics such as cosmetic cosmetics. Similarly, in the above-described embodiments, specific examples of each component are given, but these are only examples, and there is no problem even if ingredients not listed are blended in the paint material made of cosmetics.
In addition, the specific structure, shape, and the like in carrying out the present invention may be other structures and the like as long as the object of the present invention can be achieved.

Hereinafter, the present invention will be described in more detail based on test examples and the like, but the present invention is not limited to these.

16 kinds of cosmetics A to P which are commercially available and have the compositions shown in Tables 1 to 9 were prepared (Table 1 shows product names, types, etc., and Tables 2 to 9 show all component information such as compositions. ). Cosmetics A to P contain a coloring material as a component, and have sufficient color development suitable for use as a paint material (also evaluated in Test Example 2 (4) described later).

Cosmetics A to P contain body powder, oily ingredients, etc. Cosmetics A to G, Cosmetics M to P are eye shadows, Cosmetics H are cheeks, Cosmetics I to The cosmetics K are classified into face powders, and the cosmetics L are classified into foundations. In addition, cosmetics A, cosmetics B, cosmetics D, cosmetics H to cosmetics P are generally distributed and sold as so-called powdered cosmetics.

(Product name and manufacturer/distributor)

(All component information such as composition: cosmetics A, cosmetics B)

(All component information such as composition: cosmetics C, cosmetics D)

(All component information such as composition: cosmetic E, cosmetic F)

(All component information such as composition: cosmetics G, cosmetics H)

(All component information such as composition: cosmetics I, cosmetics J)

(All component information such as composition: cosmetic K, cosmetic L)

(All component information such as composition: cosmetics M, cosmetics N)

(All component information such as composition: cosmetic O, cosmetic P)

Here, the compositions in Table 2 and the like are arranged in descending order of component amount relative to the entire cosmetic. In addition, in the composition of Table 2, etc., the display of "+/-" is a display used in series products with many different colors such as cosmetics for makeup, and the components (coloring materials etc.) is used for that series product. Therefore, in some cases, ingredients that are not necessarily included in cosmetics with the listed product name are displayed (however, at least one coloring material shown below "+/-" is used.) .

Then, for these 16 kinds of cosmetics, using the paint material diluent selected in [Test Example 1] below, the various characteristics as paint materials were compared and evaluated by the method described in [Test Example 2]. bottom.

[Test Example 1]
Evaluation of diluents for paint materials:
The diluents for paint materials (diluents) obtained by the following method were evaluated for suitability as diluents for paint materials, using Cosmetic A as a control.

(Manufacture of diluent for paint materials)
As components of the diluent for paint materials, water, lower alcohol ethanol, polyvinyl alcohol, and phenoxyethanol are added in the amounts shown in Table 10 (% by mass relative to the total diluent), and other components are added to the solvent water. Then, they were mixed, stirred, and dispersed in water to prepare diluents 1 to 3.

(Composition of diluent)

For the diluents 1 to 3 thus obtained, using the cosmetic A listed in Tables 1 and 2, the following method is used to paint (similar to commercially available general watercolor paints ( After that, an evaluation sample was prepared, and suitability as a diluent for paint materials was evaluated by the following method.

(Painting and preparation of evaluation samples)
3 g of the cosmetic and 3 g of the diluent were kneaded with a spatula for 5 minutes to form a mixture, and the cosmetic was made into a paint. Then, 0.2 g of the pigmented cosmetic and 0.2 g of water (tap water) were dissolved on a palette to prepare an evaluation sample.

(Evaluation method)
Regarding such evaluation samples, among the following 14 evaluation items (1) to (14), (1) Spread (on paper), (2) Good ride (on paper), (3) Quick drying, (5) transparency, (8) smoothness of the film (made on paper), the criteria shown in FIG. It is a standard of 5 levels of 5, 4, 3, 2 and 1 points when it is normal), 5 points is the best and 1 point is the worst.) The average score (average value) was calculated. FIG. 1 is a diagram showing the evaluation criteria used in Test Examples 1 and 2, and Test Example 2, which will be described later, also uses these criteria.

Then, the calculated average points were compared and evaluated using the following evaluation criteria. The results are shown in Table 11 (Table 11 and Table 12, which will be described later, show the average score of the results and the following "⊚", "◯", "△", and "×" evaluations.). In addition, in FIG. 1 and the contents below, "drawing paper", which is a smear target, is sometimes simply described as "paper". In addition, the average values in Table 11 and Table 12, which will be described later, are rounded to the third decimal place.

(Evaluation criteria)
Evaluation details ◎: Average score of 3.5 points or more ○: Average score of 2.5 points or more and less than 3.5 points △: Average score of 1.5 points or more and less than 2.5 points ×: Average score of 1 Less than .5 points

(Evaluation item)
(1) Spreading (on paper):
It was confirmed how easy it was to spread over the paper when it was applied to the drawing paper with a brush.

(2) Good ride (on paper):
We checked whether it could be smeared on paper in the same way as ordinary paint without smudging.

(3) Quick drying:
Check the drying speed.

(4) Color development:
I checked the ease of color appearance.

(5) Transparency:
The degree to which the drawing paper can be seen through was confirmed.

(6) Recoating (on paper):
Immediately after smearing, another smear was applied from above, and it was confirmed that the first smear was not twisted or carried over to the second smear.

(7) Peelability after drying:
I put the paint on the palette and let it harden for a few days to see if it fell off the palette or peeled off.

(8) Film smoothness (made on paper):
I smeared it on a piece of drawing paper and traced the dry track with my hand to check if it was rough or uneven.

(9) Secondary adhesion:
It was smeared on drawing paper and traced with a hand on the dry track to check whether it adhered to the hand.

(10) Fixability of membranes (made on paper):
After smearing and drying, it was confirmed whether or not the film was twisted when it was traced by hand.

(11) Aroma:
It was confirmed whether or not the paint had a good smell compared to the unique smell of general paints.

(12) Toning:
We checked to see if the color would be as expected when mixed with other cosmetic paints on the palette (for example, if red and blue were mixed to produce purple, would that be the case?).

(13) solubility in water:
It was confirmed whether it is easy to mix when mixing with water on the pallet.

(14) Solubility in water after solidification:
In the same manner as in (7), the paint was put on the palette, dried and solidified, and then it was confirmed whether it could be redissolved in water.

(result)

As shown in Table 11, depending on the content of lower alcohol (ethanol), which is considered to be a volatile agent, and the content of polyvinyl alcohol (PVA), which is considered to be a film component, (2) transfer (to paper) (3) quick drying, and (8) film smoothness were evaluated higher (diluent 3 was the highest). As for (5) transparency, all of the three diluents gave an average score of 5 points (perfect score).

On the other hand, (1) Regarding the evaluation of spreadability, the average score for diluent 3, which has the highest ethanol and polyvinyl alcohol content, is the same, although it is higher than the standard score (3 points) for general paints. was the lowest. In this regard, considering the combination of volatility and film formation, when diluent 3 is used, there is an advantage that it spreads moderately to the extent of general paint, and a clean and uniform film can be quickly formed. You might also say that.

Summarizing the above results, all of the diluents 1 to 3 did not spread the paint film too much when smeared on drawing paper, and spread as well as general paints, and were more faint than general paints. It was relatively evaluated that it was applied neatly without smudging, and that the film of the finished paint was uniform and had little unevenness.

Then, among the three diluents, it was determined that diluent 3, which has these properties in a well-balanced manner, was the most preferable, and in [Test Example 2] below, diluent 3 was used as the diluent. .

[Test Example 2]
Evaluation of cosmetics as a paint material:
For the cosmetics A to P shown in Tables 1 to 9 above, diluent 3 selected in Test Example 1 was used as the diluent to compare and evaluate various characteristics of the paint materials.

First, as in Test Example 1, 3 g of the cosmetic and 3 g of the diluent were kneaded with a spatula for 5 minutes to form a mixture, and the cosmetic was made into a paint. Also, 0.2 g of a pigmented cosmetic and 0.2 g of water (tap water) were dissolved on a palette to prepare an evaluation sample.

As a result of the above operation, cosmetic C, cosmetic E, and cosmetic F were separated from the diluent, and the diluent did not blend in with the cosmetic, making it impossible to form a paint (therefore, It could not be dissolved in water and applied to drawing paper.) Cosmetic G was also slightly separated from the diluent, and it was difficult to use it as a paint when it was dissolved in water and smeared on drawing paper. Therefore, Cosmetics C, Cosmetics E, Cosmetics F, and Cosmetics G were judged to be unsuitable as paint materials, and were not evaluated thereafter.

Regarding the propriety of painting, from the information on all the ingredients of the cosmetic shown in Tables 2 to 9, if four or more types of oily ingredients are included in the fifth item from the top, it is possible to use a powder, etc. that is thickened by the oily ingredients. It is considered that the powder contains so much oily component that the entire surface area of the powder is coated, making it difficult to make a paint. In addition, all of the cosmetics, which were difficult to paint, had a cream-like dosage form, and were so soft that they could be recognized as slurry when touched with a finger.

On the other hand, when the contained ingredients are arranged in descending order of content, the fifth from the top contains three or less types of oily ingredients, and the third from the top contains one type of extender powder. Cosmetics A, B, D, and H to P, which are the cosmetics contained above, had no problem in the use of paint or the like. From the above, the following 14 evaluation items (1) to (14) (see above for the contents of the evaluation items) for the evaluation samples of cosmetics A, cosmetics B, cosmetics D, cosmetics H to cosmetics P, Evaluation was made according to the criteria shown in FIG. The results are shown in Table 12 (for cosmetic A, the results when diluent 1 and diluent 2 were used are also shown for reference).

(Evaluation item)
(1) Spread (on paper) (2) Good ride (on paper) (3) Quick drying (4) Color development (5) Transparency (6) Overcoat (on paper) (7) After drying (8) Smoothness of film (made on paper) (9) Secondary adhesion (10) Fixability of film (made on paper) (11) Aroma (12) Toning (13) To water (14) solubility in water after solidification

(result)

As shown in Table 12, with regard to the evaluated cosmetics, although some of the cosmetics were evaluated as "△" for (4) color development and (9) secondary adhesion ((1) Spread (on paper), (6) Overcoat (on paper), (8) Smoothness of film (on paper), and (10) Fixability of film (on paper) were “△”. (9) Cosmetic N with "X" in "Secondary adhesion" will be described later.) Overall, the evaluation results were generally good. It can be judged that it has characteristics not much different from watercolor paint.

It should be noted that items (1) to (14) are not essential characteristics as paints, but only confirmed points that are relatively superior and inferior to general paints, and (4) coloring and (9) Even if the evaluation results for these items, including items such as secondary adhesion, are inferior to general paints, this does not mean that the paint cannot be applied.

Here, in (4) color development, some of the cosmetics (cosmetic paints) evaluated by converting them into paints have slightly inferior results compared to commercially available general watercolor paints (general paints). This is because the content of pigments contained in the powdered cosmetics themselves manufactured for the purpose of smearing on human skin is sometimes lower than that of general paints.

However, with regard to (3) quick-drying and (5) transparency, the film of the drawing traces finished with cosmetic paints has a transparency unique to cosmetic paints. It was said that it had a favorable impression due to the tactile sensation peculiar to raw paints. From the above, although the coloring is slightly inferior, it can be regarded as a paint, and I think that it can produce a unique feeling of depiction with a touch of transparency instead of coloring.

In addition, (9) some paints were slightly inferior to general paints in terms of secondary adhesion. This is thought to be due to the fact that powders such as body powders contained in cosmetics are relatively large compared to general paints which are composed of powders having almost pigment-grade particle sizes.

Unlike ordinary paints that soak into the uneven surface of the drawing paper, the large powder contained in the cosmetic paint cannot penetrate the uneven surface of the paper and adheres to the surface of the drawing paper. It is presumed that it is in a state of sticking due to membrane components. As a result, it is considered that the secondary adhesion is lowered because the particles are likely to be entangled by a physical frictional force.

In addition, as mentioned above, (3) quick-drying and (5) transparency are evaluated better than general paints, and the advantage of transparency is that it can express delicate designs with a light touch. It was also confirmed that it is easy to draw because it dries quickly like acrylic paint, and that it has the merit of being able to continue drawing without waiting for the time to dry.

Furthermore, (11) scent was also evaluated generally better than general paints. This is because cosmetics include unscented and scented products, but the diluent itself does not have the peculiar smell of watercolor paints, and furthermore, cosmetic paints formed from perfumed cosmetics have The fragrance derived from cosmetics was added, and the advantage of having a good fragrance unique to cosmetics that does not cause discomfort was also confirmed.

Cosmetic N, which has the highest content of pearl powder among all components, is (1) spreading (on paper), (6) recoating (on paper), and (8) (on paper). (10) film fixability (formed on paper), and (9) secondary adhesion also scored relatively low with an average score of 1 point. rice field.

This result is considered to be caused by the fact that pearl powder with a large particle diameter is the most contained component of the cosmetics, and the powder sticks to the tip of the brush. When the brush tip touches the paper, the large powder attached to the outer surface of the brush tip adheres to the paper, and in the initial stage of spreading, the large powder clogs the tip of the brush, and the small powder is caught in it. It becomes clogged at the ends of the hair.

After that, only the liquid component spreads as if it were absorbed by the drawing paper, and since the fluidity of the liquid component at the tip of the brush has also decreased, it is thought that the spreadability has decreased. From the above, there is a bias in the localization of the powder in the drawing traces that extend over the drawing paper, and (6) recoating (on paper) becomes difficult, and the unevenness of the film of the drawing traces after drying. will also occur. As a result, (8) the smoothness of the film (made on paper) is also affected, and (9) secondary adhesion is reduced due to localized powder clumps in the writing marks after drying, and (10) ( It is thought that the fixability of the film (made on paper) also deteriorates.

Common paints are usually put out on a palette, dried and solidified before use. In order to verify whether cosmetic paints can be used in the same way as general paints, we evaluated (7) peelability after drying and (14) solubility in water after solidification. gone. As a result, as shown in Table 12, it was found to be comparable to ordinary paints, neither peeling off from the palette nor poor solubility in water was confirmed, and it was confirmed that it could be used at the same level. .

INDUSTRIAL APPLICABILITY The present invention can be advantageously used as a means of applying cosmetics to be discarded as paint materials or paints, and has high industrial applicability.

Claims (6)

Contains bulk powder and coloring material, and
When the contained ingredients are arranged in descending order of content, the fifth from the top contains a powdery cosmetic that contains 3 or less types of oily ingredients,
Cosmetics characterized by being used in combination with a paint material diluent containing lower alcohol and polyvinyl alcohol as essential components, and water as the balance excluding the above-mentioned essential components and optional components paint materials. 2. A paint material comprising a cosmetic according to claim 1 , wherein one or more extender powders are contained in the third to third positions from the top when the contained components are arranged in descending order of content. 3. The makeup according to claim 2 , wherein said extender powder contained in the third to third items from the top is at least one selected from the group consisting of mica, talc, synthetic phlogopite, silica and barium sulfate. A paint material consisting of raw materials. 4. A paint made of the cosmetic material according to any one of claims 1 to 3, characterized in that, when the contained components are arranged in descending order of content, pearl powder is not contained in the top three components. material. 1. The cosmetic is at least one selected from the group consisting of eye shadow, blush, body powder, face powder, whitening powder, skin care powder, loose powder, pressed powder and foundation. A paint material comprising the cosmetic material according to claim 4 . A selection method for using a cosmetic as a paint material, comprising:
A powdery cosmetic used in combination with a paint material diluent containing lower alcohol and polyvinyl alcohol as essential components, and water as the remainder excluding the essential components and optional components,
Contains bulk powder and coloring material, and
To use a cosmetic as a paint material, characterized in that, when the components contained are arranged in descending order of content, a powdery cosmetic containing three or less types of oily components is selected from the top five. selection method.

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