KR20190021193A - Multicolored skirt preparation - Google Patents

Abstract

(A) one or two or more water-insoluble dyes selected from the group consisting of nasal dyes, oil dyes and pigments (except aluminum lake), (B) aluminum lake pigments,
(C) a colored skirt composition (I) containing at least one selected from (C-1) a polyacrylate and an alginate, (D) a white particle, (C) Wherein the white skirt composition (II) containing at least one kind selected from a salt is filled in a container adjacent to the white skirt composition (II).

Description

Multicolored skirt preparation

The present invention relates to a multicolor skirt preparation which is excellent in the clarity of a color tone and gives a clear and stable appearance of a multicolor appearance.

As a skirt preparation, from the viewpoint of aesthetics and attractiveness, a multicolor skirt which is squeezed out of a container by a stripe shape is released. As the combination of colors, it is common that they consist of a part of the usual white and white coats of the continuous skirt composition and a part of the colored coins other than white.

In general, when coloring a skirt composition, a water-soluble colorant such as Blue No. 1 is often used from the viewpoint of color clarity and the like. However, in a multicolor skirt preparation extruded in a multicolor shape such as a stripe form from a general tube container or the like, Use of a coloring matter causes color transfer and color bleeding between skimming compositions having different colors, and it is known to use a water-insoluble pigment or chlorophyll to prevent them.

However, when a pigment is used, the color tone is insufficient in sharpness, and particularly when the colored portion is a warm color system of red or yellow, the problem is remarkable. Further, there is a problem that transparency of the colored skirt composition is lost, and it is difficult to give a transparent appearance, and there is a problem in terms of appearance aesthetics.

Patent Document 1 (Japanese Patent Laid-Open No. 60-48918) discloses a multicolor continuous skirt in which color mixing is improved by using water-soluble chlorophyllin derivatives such as copper chlorophyllin as a colorant, Patent Document 2 (Japanese Patent Application Laid-Open No. 2003-321333) , There has been proposed a multicolor continuous skirt containing a water-soluble copper compound which exhibits a sharp color, high transparency, and an attractive stripe shape. Patent Document 3 (Japanese Patent Application Laid-Open No. 2-72112) discloses a stable non-bleed stripe injection skirt composition using organic pigments such as? -Carotene and chlorophyllin as a colorant, Patent Document 4 (Japanese Patent Laid- 231010) discloses a colored skirt which contains a phthalocyanine type pigment which is a conjugate pigment having a strong color and which is visually transparent and shows a stripe pattern.

Patent Document 1: Japanese Patent Laid-Open No. 60-48918 Patent Document 2: JP-A-2003-321333 Patent Document 3: JP-A-2-72112 Patent Document 4: Japanese Patent Application Laid-Open No. 59-231010

However, the esthetics of conventional multicolor skins are still insufficient and there is room for improvement. Therefore, it has been desired to develop a technique for improving the clarity of color tone and giving a clear and stable appearance.

SUMMARY OF THE INVENTION The present invention has been made in view of the above circumstances, and it is an object of the present invention to provide a multicolor skirt preparation which exhibits a clear and stable appearance of a multicolor appearance with excellent color clarity and suppressed color blurring with time, The purpose.

Means for Solving the Problems The present inventors have intensively studied in order to achieve the above object. As a result, the inventors of the present invention found that, in a multicolor skirt preparation having a multi-color appearance in which a non-white colored skirt composition is filled in a container adjacent to a white skirt composition, (D) a white particle and (C) a white skirt containing a specific viscosity-imparting agent, by using (A) a specific water-insoluble coloring matter and (B) an aluminum lake coloring matter in combination, By adjoining the composition, it has been found that the above objects and objects are achieved. That is, in the present invention, (A) one or more water-insoluble dyes selected from the group consisting of a kinetics dye, an oil-soluble dye and a pigment (except for aluminum lake), (B) (C) a colored skirt composition (I) containing a polyacrylate and / or an alginate, (D) a white particle containing (C) a polyacrylate and / or an alginate, Since the composition (II) is filled in the container adjacent to each other without being mixed with each other, it is possible to provide a multicolor skirt which gives a clear and stable multicolor appearance with excellent color clarity, A preparation can be obtained.

In the multicolor skirt preparation, inadequate use of a water-insoluble colorant such as a pigment is insufficient in clarity of color tone, and use of a water-soluble colorant results in color transfer and color mixing. Therefore, It is difficult to prevent color bleeding and color mixing and to give a clear and stable appearance while increasing the amount of the colorant. However, in the present invention, by the combination of the water-insoluble colorants (A) and (B) The color tone of the skirt composition becomes clear and the contrast of the appearance of a multicolor appearance becomes clear. Further, by using the component (C) in combination, color bleeding between the skirt compositions after preservation is suppressed. Further, It is possible to impart kneading stability without mixing color between the skirt compositions even after extrusion. In this case, when the component (B) is used in combination with the component (A), the sharpness of the color tone increases, but the color is blurred with time or the color is mixed when extruded from the container. However, by combining the components (C), it is possible to give a multicolor appearance such as a sharp color tone and a stable and stable stripe shape without generating the same color blur and color mixing. Thus, the present invention provides a coloring composition comprising the components (A), (B) and (C) ((C-1) Or a combination of two or more of them, has a remarkable action and effect.

INDUSTRIAL APPLICABILITY According to the present invention, even a multicolored skirt preparation colored with a warm color system such as red, yellow, or orange color which lacks sharpness of color tone can give a satisfactory clear color tone, and further, the transparency of the colored skirt composition is enhanced, It is possible to make the boundary with the composition clearer, and further improvement of esthetics can be expected.

Patent Documents 1 and 2 are water-soluble dyes, and Patent Documents 3 and 4 are improvements in color by organic pigments such as β-carotene and chlorophyllin and phthalocyanine type pigments. ), (C), and (D) in combination, it is unpredictable to improve the sharpness of the color tone of the multicolor skimming preparation and to suppress color blurring and color mixing.

Accordingly, the present invention provides the following multicolor skimming preparation.

[1] (A) One or two or more water-insoluble dyes selected from the group consisting of a kinetics dye, an oil-soluble dye and a pigment (excluding aluminum lake), (B)

(C) a colored skirt composition (I) containing at least one selected from (C-1) a polyacrylate and an alginate, (D) a white particle, (C) Wherein the white skirt composition (II) containing at least one selected from a salt is filled in a container adjacent to the white skirt composition.

[2] The composition according to [2], wherein the components (A) and (B) are one or more kinds selected from red, yellow and isochromatic dyes, and the component (A) 1].

[3] The multicolor skirt preparation according to [1] or [2], wherein the component (A) is at least one selected from Red No. 202 and Red No. 226.

[4] The photographic material according to any one of [1] to [3], wherein the component (B) is an aluminum lake cargo of one or two or more pigments selected from yellow No. 4, yellow No. 203, red No. 218 and red No. 223 ≪ / RTI >

[5] The multicolor skirt preparation according to any one of [1] to [4], wherein (A) / (B) representing the mixing ratio of the components (A) and (B) is 0.2 to 5 in mass ratio.

[6] The colored skirt composition according to any one of [1] to [5], wherein the content of the component (A) is 0.0001 to 0.02 mass% and the content of the component (B) is 0.0001 to 0.005 mass% ≪ / RTI >

[7] The multicolor skirt preparation according to any one of [1] to [6], wherein the content of the component (C-1) is 0.1 to 1.4% by mass with respect to the whole colored skirt composition (I).

[8] The multicolor skirt preparation according to any one of [1] to [7], wherein the colored skirt composition (I) is transparent.

[9] The colored skirt composition (I) according to any one of [1] to [8], wherein the colored skirt composition (I) further contains 5 to 35 mass% ≪ / RTI >

[10] The multicolor skirt preparation according to any one of [1] to [9], wherein (D) the white particles are a white pigment and a water-insoluble inorganic material abrasive.

[11] The multicolor skirt preparation according to any one of [1] to [10], wherein the colored skirt composition (I) and the white skirt composition (II) are adjacent in a stripe shape.

[12] The multicolor skirt preparation according to any one of [1] to [11], which is filled in a single tube container without a partition wall in a container.

According to the present invention, it is possible to provide a multicolor skirt preparation which gives a clear and stable appearance of a multicolor appearance which is excellent in the clarity of the color tone, suppressed in the color blurring even at a time, and suppressed in color mixing. According to the present invention, it is also possible to provide a multicolor skirt preparation having high transparency of a colored portion, which can enhance the sharpness of a multicolor shape and is excellent in appearance aesthetics.

(A) one or more water-insoluble dyes selected from the group consisting of a kinetics dye, an oil-soluble dye and a pigment (excluding aluminum lake), (B) an aluminum lake pigment, (C) (C) a colored skirt composition (I) containing a polyacrylate and / or an alginate, (D) a white particle containing (C) a polyacrylate and / or an alginate, The colored skirt composition (I) and the white skirt composition (II) containing the composition (II), which are non-white, are filled in the container adjacent to each other without mixing.

Here, as the multicolor skirt preparation, it is preferable that the skirt composition (I) and the inner layer (skirt composition (II)) adjacent to the inside of the outer layer (skirt composition (I) )), And the like.

The water-insoluble coloring matter as the component (A) is one or two or more kinds of coloring matter selected from a kinetics dye, an oil-soluble dye and a pigment (excluding aluminum lake). Preferably at least one kind selected from a kinetics dye and a pigment.

Here, the kinetics dye is a water-insoluble dye, reduced in water by hydrosulfide (sodium dithionite) to become water-soluble, and has the property of becoming an original water-insoluble dye by air oxidation.

Oil-soluble dyes (also referred to as oil dyes) are dyes insoluble in water and have a property of dissolving in alcohol or oil.

Pigment is a powder used for coloring and is insoluble in water, oil and alcohol.

The color of the water-insoluble colorant as the component (A) is not particularly limited and may be a warm color system or a combination of two or more colors. The color may be the same color or different color. Color is preferred. With such a warm color system, the sharpness of the color tone is further improved.

Specific examples of the component (A) include the following water-insoluble colorants, and one or more of these may be used.

Tint salt: red 226, blue 201, blue 204

Oil-soluble dyes: red 223, 225, 215, 218, 501, 505; Orange No. 201, No. 206, No. 403; Yellow No. 201, No. 204, No. 404, No. 405; Green No. 202; Blue No. 403

Pigment: Red No. 220, No. 221, No. 228, No. 202, No. 203, No. 204, No. 206, No. 207, No. 208, No. 404, No. 405, No. 203, No. 204, No. 401, 401, blue 404, iron (iron oxide)

Among them, the red color No. 226 of the natrium dye and the red color No. 202 of the pigment are more suitable in view of the absence of color bleeding and the color tone.

The content of the water-insoluble colorant as the component (A) is preferably 0.0001 to 0.02% (mass%, the same applies hereinafter), more preferably 0.0005 to 0.01%, based on the total amount of the colored skirt composition (I). The higher the content, the better the color tone. If the content is 0.0001% or more, a sufficient tone can be obtained. If it is 0.02% or less, the color sharpness can be sufficiently maintained.

The aluminum lake pigment as the component (B) is an aluminum lake cargo of a water-soluble pigment and an oil-soluble dye, and is water-insoluble. The aluminum lake coloring matter can be obtained by a known production method and can be obtained, for example, by dissolving a water-soluble coloring matter and an oil-soluble dye and electrically inserting it with a metal ion as a carrier for insolubilization treatment.

The color of the aluminum lake pigment which is the component (B) is not particularly limited, and may be the same color as the component (A), or may be a warm color system or a warm color system. Particularly, warm colors such as red, yellow, and orange are preferable. With such a warm color system, the sharpness of the color tone is further improved.

Specifically, the following water-soluble dyes and aluminum lakes of oil-soluble dyes can be cited. One or more of these can be used.

Soluble dye: Red No. 2, No. 3, No. 102, No. 104, No. 105, No. 106, No. 227, No. 230, No. 231, No. 232, No. 401, No. 502, No. 503, No. 504, No. 506; Orange No. 205, No. 207, No. 402; Yellow No. 4, No. 5, No. 202, No. 203, No. 402, No. 403, No. 407; Green No. 3, No. 201, No. 204, No. 205, No. 402; Blue No. 1, No. 2, No. 205

Oil-soluble dyes: red 223, 225, 215, 218, 501, 505; Orange No. 201, No. 206, No. 403; Yellow No. 201, No. 204, No. 404, No. 405; Green No. 202; Blue No. 403

Among them, Aluminum Lake of Yellow No. 4, Aluminum Lake of Yellow No. 203, Aluminum Lake of Red No. 218, and Aluminum Lake of Red No. 223 are preferable, and aluminum lake of Yellow No. 4 and aluminum Lake of Yellow No. 203 are particularly preferable. .

The content of the aluminum lake pigment as the component (B) is preferably 0.0001 to 0.005%, more preferably 0.001 to 0.003%, based on the total amount of the colored skirt composition (I). The higher the content, the better the color tone. If the content is 0.0001% or more, a sufficient tone can be obtained. If it is 0.005% or less, color bleeding can be sufficiently suppressed.

In the present invention, it is more preferable to combine the components (A) and (B) in a specific ratio. (A) / (B) showing the mixing ratio of the components (A) and (B) is preferably 0.2 to 5, more preferably 0.3 to 5, and still more preferably 0.3 to 3.3 in mass ratio. Within this range, color bleeding is further suppressed and a clearer color tone can be imparted. If it is less than 0.2, color bleeding may occur and may not be suppressed. If it exceeds 5, a sufficiently bright color tone may not be obtained.

The component (C) is at least one selected from a polyacrylate and an alginate, and is preferably a combination of a polyacrylate and an alginate. When the polyacrylic acid salt and / or the alginic acid salt are blended as the binder, color bleeding is suppressed and the kneading stability is excellent. In addition, when the polyacrylate is lacking, color bleeding may not be suppressed in some cases. If the alginate is lacking, not only the color bleeding is suppressed but also the kneading stability is also poor.

As the polyacrylic salt and the alginic acid salt, alkali metal salts thereof, specifically, sodium polyacrylate and sodium alginate can be used. Commercially available Toa Synthetic Co., Ltd., KIMIKA CO., LTD. And the like can be used.

(C) The total content of (C-1) polyacrylic acid salt and / or alginate is preferably 0.1 to 1.4%, particularly preferably 0.2 to 1.4%, more preferably 0.4 to 1.0% %to be. Within this range, color bleeding can be sufficiently suppressed and sufficient kneading stability can be obtained.

When the polyacrylate salt is contained as the component (C) (component (C-1)), the content thereof is preferably from 0.1 to 1.4%, particularly preferably from 0.1 to 0.7%, based on the total amount of the colored skirt composition (I) More preferably, it is 0.2 to 0.5%. If it is 0.1% or more, color bleeding can be sufficiently suppressed, and if it is 1.4% or less, sufficient kneading stability can be obtained.

When the alginate is contained, the content thereof is preferably 0.1 to 1.4%, particularly 0.1 to 0.7%, more preferably 0.2 to 0.5%, based on the total amount of the colored skirt composition (I). If it is 0.1% or more, color bleeding can be sufficiently suppressed and satisfactory kneading stability can be obtained. If it is 1.4% or less, the effect of suppressing color bleeding can be maintained satisfactorily.

When the polyacrylic acid salt and the alginic acid salt are used in combination, the compounding ratio thereof is not particularly limited, but is preferably 0.14 to 7, particularly 0.25 to 4 in mass ratio. Within this range, the effect of suppressing color bleeding and the stability of kneading are more excellent. If it is less than 0.14, color bleeding can not be suppressed. If it exceeds 7, the kneading stability may be lowered.

As the binder, a substance other than the component (C), for example, a rubber such as xanthan gum, or a cellulose derivative such as carboxymethyl cellulose sodium may be added within a range not hindering the effect of the present invention, When sodium carboxymethyl cellulose as a cellulose derivative is added, the addition amount thereof is preferably not more than 0.05%, particularly not more than 0.1%, and no addition (0%).

Examples of the white particles (D) contained in the white skirt composition (II) include (D-1) white pigments such as titanium oxide and zinc oxide, (D-2) calcium compounds such as aluminum hydroxide and calcium carbonate, Water-insoluble inorganic abrasives such as magnesium compounds, zeolites, and silicic anhydrides. These may be used alone or in combination of two or more. The component (D-1) or the component (D-2) may be used, but preferably the combination of the component (D-1) , And more preferably titanium oxide and silicic anhydride are used in combination.

The content of the (D-1) white pigment is preferably 0.1 to 2%, more preferably 0.2 to 1%, of the entire white skirt composition (II). (D-2) The content of the abrasive is 5 to 50%, preferably 10 to 45%. When the component (D) is within this range, the contrast of the boundary with the colored skirt becomes clear, and a clean stripe skirt can be obtained. If too much, the skirt surface may become rough.

The component (C) ((C-2) polyacrylate and / or alginate) contained in the white skirt composition (II) is the same as the component (C-1) of the colored skirt composition (I).

When the polyacrylate is contained as the component (C-2), its content is preferably 0.1 to 0.7%, particularly 0.2 to 0.5%, based on the whole white skirt composition (II). When the alginate salt is contained, the content thereof is preferably from 0.1 to 0.7%, particularly preferably from 0.2 to 0.5%, of the whole white skirt composition (II). The total content of the (C-2) polyacrylate and / or alginate is preferably 0.2 to 1.4%, more preferably 0.4 to 1.0%, based on the whole white skirt composition (II). Within this range, the effect of the present invention is more suitable.

The point settlement other than the component (C) is the same as described above.

In the present invention, the colored skirt composition (I) is preferably translucent or transparent, more preferably transparent, and the white skirt composition (II) is translucent or opaque.

The refractive index of the colored skirt composition (I) is made high to be transparent to be similar to the refractive index of the abrasive compounded (1.43 to 1.45 in the case of silica-based abrasive), and the color tone becomes clearer, The boundary between the opaque white skirt composition (II) and the adjacent opaque white skirt composition becomes clearer.

In this case, silica-based abrasives such as anhydrous silicic acid, aluminosilicate, and zirconosilicate, and calcium carbonate abrasives can be used as the abrasive to be blended in the colored skirt composition (I), but the refractive index of the silica-based abrasive is about 1.44 , The refractive index of calcium carbonate is as high as 1.50 to 1.64 and the use of a silica-based abrasive is preferable because a calcium carbonate-based abrasive usually has difficulty in adjusting the refractive index in a solvent used in a skim composition. The content of the abrasive, in particular, the silica-based abrasive is preferably 5 to 35%, particularly preferably 10 to 25% based on the total amount of the colored skirt composition (I).

In the present invention, a water-insoluble inorganic abrasive, particularly silicic anhydride, is used as the component (D-2) in the white skirt composition (II) The addition of a silicic anhydride used as a component is more preferable from the viewpoint of effect manifestation because the difference in physical properties such as viscosity of the sheath skimming composition becomes small and the kneading stability becomes good.

The refractive index was measured by an Abbe refractometer (NAR-1T SOLID, manufactured by ATAGO) (the same applies hereinafter). The refractive index can be adjusted by the following method.

How to adjust the refractive index

The refractive index of the skirt composition is preferably one or two or more kinds selected from the group consisting of sorbitol, propylene glycol, polyethylene glycol having an average molecular weight of 280 to 1,050 (average molecular weight based on quasi-drug raw material specification 2006) Since it is determined by the amount of water, the refractive index can be adjusted by the balance of the amounts. The amount of the polyhydric alcohol is preferably 40 to 70% of the total amount of the colored skirt composition (I).

Further, in the skirt composition, the sugar alcohol or polyhydric alcohol is generally used as a viscosifier, and water is generally mixed as a liquid medium, and the same can be used in the present invention.

The multicolor skimming preparation of the present invention is particularly suitable as a continuous skimming agent, and the colored skirt composition (I) and the white skirt composition (II) are each provided with the general components of the skirt composition in addition to the above components, It can be formulated as needed in the range. Examples thereof include surfactants, sweeteners, preservatives, perfumes, and active ingredients. Regarding the abrasive and the rust preventing agent, the white skirt composition (II) is also the same as the above.

As the surfactant, anionic surfactants, nonionic surfactants, cationic surfactants, and amphoteric surfactants generally used in a skim composition can be blended.

Examples of the anionic surfactant include alkylsulfuric acid salts such as sodium laurylsulfate and sodium myristylsulfate, N-acylsalcosonic acid salts such as N-lauroylsalicosin sodium, N-acylglutamates and alpha -olefinsulfonic acid salts .

Examples of the nonionic surfactant include sugar fatty acid esters such as sucrose fatty acid esters and sugar alcohol fatty acid esters such as maltitol fatty acid esters, sorbitan fatty acid esters, glycerin fatty acid esters, polyglycerin fatty acid esters, polyoxyethylene sorbitan fatty acid esters, polyoxyethylene Hardened castor oil, polyoxyethylene higher alcohol ether, fatty acid alkanolamide and the like.

Examples of the cationic surfactant include alkylammonium and alkylbenzylammonium. Examples of the amphoteric surfactant include betaine acetate based compounds such as alkyl betaine and alkyldimethylaminoacetic acid betaine, betaine based surfactants such as alkylimidazolinium betaine, , And imidazoline.

The blending amount of the surfactant is preferably 0.001 to 10%, particularly 0.01 to 5%, of the entire skirt composition.

Examples of the sweetener include sodium saccharin and the preservative includes p-oxybenzoic acid esters such as methyl p-oxybenzoate, benzoic acid and salts thereof.

Examples of the perfume include perfume oils such as peppermint oil, spearmint oil, anise oil, eucalyptus oil, wintergreen oil, cassia oil, clove oil, time oil, sage oil, lemon oil, orange oil, peppermint oil, cardamon oil, coriander oil, mandarin oil, The present invention relates to a method for producing a medicinal herb composition comprising the following ingredients: Lavender oil, Rosemary oil, Laurel oil, Camomile oil, Caraway oil, Marjoram oil, Bayesian oil, Lemon grass oil, Oriental oil, Pine needle oil, Neroli oil, (Such as current cut, wake cut, classification, liquid extraction, essence, and powder fragrance) of natural fragrance such as oil free, iris concrete, Absolute Peppermint, Absolute Rose and orange flower, A perfume and at least one selected from the group consisting of menthol, carboen, anethole, cineol, methyl salicylate, cinnamic aldehyde, ogenol, 3-l-menthoxypropane-l, 2-diol, thymol, linalool, linalyl acetate , Limonene, menton, menthyl acetate, N-substituted-parramentan-3-car But are not limited to, but are not limited to, leucine, pyrimidine, pinene, octylaldehyde, citral, fullergan, carvir acetate, anisaldehyde, ethyl acetate, ethylbutylate, allylcyclohexanepropionate, methylanthranilate, ethylmethylphenylglycidate, But are not limited to, individual flavorings such as carotene, hexane, butanol, isoalcohol, hexenol, dimethylsulfide, cyclotene, furfural, trimethylpyrazine, ethelactate, ethyl thioacetate, Known fragrance materials used in the skim composition such as flavor, pineapple flavor, grape flavor, mango flavor, butter flavor, milk flavor, flavor mix flavor, and tropical flavor flavor can be used in combination. It is preferable that the above-mentioned perfume materials are used in an amount of 0.000001 to 1% in the composition, and the perfume for inhalation using the perfume materials is preferably used in an amount of 0.1 to 2% in the composition.

Examples of the effective component include fluoride such as sodium fluoride and sodium monofluorophosphate, nonionic fungicide such as isopropylmethylphenol, cationic fungicide such as cetylpyridinium chloride, benzalkonium chloride and benzethonium chloride, tranexamic acid, An enzyme such as dextranase and mutanase, a water-soluble phosphate compound, a water-soluble copper compound, potassium nitrate, aluminum lactate, ascorbic acid or a derivative thereof, vitamins and the like can be mentioned. The blending amount of the active ingredient is an effective amount within a range not hindering the effect of the present invention.

The multicolor skirt preparation of the present invention is characterized in that the colored skirt composition (I) and the white skirt composition (II) are arranged adjacent to each other in a stripe shape, a vortex shape or a dot shape, And is discharged from the container in such a shape. The ratio of the colored skirt composition (I) to the white skirt composition (II) is not particularly limited, and can be appropriately set so as to be the appearance of a desired skirt appearance (design). For example, the appearance of the multicolor skirt preparation is preferably (I) / (II) = 0.1 / 99.9 to 99.1 / 0.1 (mass ratio), more preferably 10/90 to 90/10, Can be set in the range of 80 to 80/20. (I) / (II) is preferably from 1/99 to 99/1, more preferably from 5/95 to 95/5, and even more preferably from 10/90 to 90/10, in the case of a stripe shape or a spiral shape, , More preferably from 20/80 to 80/20. When the shape is a dot shape, the ratio (I) / (II) is preferably 0.1 / 99.9 to 20/80, more preferably 1/99 to 10/90.

The preparation of the skirt preparation can be carried out by a conventional method, and can be obtained by preparing the colored skirt composition (I) and the white skirt composition (II), respectively, and charging them into the container. Specifically, it can be prepared by the method of the embodiment described later.

In addition, the filling container can be a general container for a skirt preparation, and can be used as a skirt product by filling a single tube container having no partition wall inside a container such as a charging part or an inlet part.

Example

EXAMPLES Hereinafter, the present invention will be described in detail by way of examples and comparative examples, but the present invention is not limited to the following examples. In the following examples,% represents mass% unless otherwise specified.

[Practical example, comparative example]

As shown in Tables 1 to 3, the transparent colored skirt composition (I) having the composition shown in Tables 1 to 3 and the opaque white skirt composition (II) having the composition shown in Table 4 were prepared by a routine method Thereafter, the colored skirt and the white skirt were transferred to the hopper of the striped skirt charger, and they were adjacent to each other in a stripe shape without being mixed with each other, and charged into a tube container (a tube container having no partition wall in a container and used as a skirt) To obtain a multicolor skirt preparation (test preparation). The colored skirt composition (I) / white skirt composition (II) = 1/1 (mass ratio).

The test preparations were evaluated by the following methods, and the results are shown in Tables 1 to 3.

The refractive index was measured by an Abbe refractometer (NAR-1T SOLID, manufactured by ATAGO).

≪ Evaluation method of sharpness of color tone &

The skirt composition of the test formulation was extruded from a tube container onto a toothbrush, and visibility of the hue of the kneaded dough was visually judged according to the following criteria.

Here, the clarity of the color tone of the dough indicates the brightness and clearness of the colored portion.

Criteria

◎; Clear and clear tones

○; It is a little bit clear, but it is vivid hue.

?; Tint is almost clear, but lacks brightness

×; It is grayish hue and lacks brightness.

≪ Evaluation method of no color bleeding >

After preserving the test formulation at 50 占 폚 for 30 days, the skimming composition was extruded from a tube container onto a toothbrush and visually judged as to the color fading (no color fading) of the dough when it was applied.

Criteria

◎; No color bleeding, clean stripe shape

○; Some color bleeding is recognized, but the shape of the stripe is maintained

?; Color bleeding is recognized and slightly overlapped with the boundaries of the stripes, but the shape of the stripes remains

×; The color diffuses and the boundaries between the stripes are not clear, and they are completely mixed

≪ Evaluation method of kneading stability (no color mixing) >

About the color mixing (no color mixing) of the dough when the skimming composition was extruded from a tube container onto a toothbrush after 10 times filling of the middle of the tube container with a finger about half amount of the filling amount of the skirt composition in the test preparation, , And was visually judged according to the following criteria.

Criteria

◎; There is no color mixing, it is a clean stripe shape

○; The color mixture is recognized a little, but the shape of the stripe is maintained.

?; Color mixing is recognized, and the boundaries between the stripes are slightly overlapped, but the shape of the stripes is left

×; The boundary of the stripe is not clear, and the colors are completely mixed

Details of the raw materials used are shown below.

(A) D & C Red 7 (Red No. 202)

 NEELIKON, Lavanya Indica

(A) D & C Red 30 (Red No. 226)

 NEELIKON, Lavanya Roseum

(B) D & C Yellow 5 Aluminum Lake (Yellow No. 4 Aluminum Lake)

NEELIKON, Neelicert FD & C Yellow 5 AL Lake

(B) D & C Yellow 10 Aluminum Lake (Yellow 203 Aluminum Lake)

 NEELIKON, Lavanya Mimosa

(B) D & C Red 27 Aluminum Lake (Red 218 Aluminum Lake)

 NEELIKON, Lavanya Lilac

(B) D & C Red 21 Aluminum Lake (Red 223 Aluminum Lake)

 NEELIKON, Lavanya Carlotta

(C) ((C-1), (C-2)) Sodium polyacrylate

 RHEOGIC 260H, manufactured by TOA CO., LTD.

(C) ((C-1), (C-2)) Sodium alginate

(Ltd.) KIMIKAJE, KIMIKA ARGIN

(D) (D-1) Titanium oxide

 Manufactured by Ishihara Industries Co., Ltd., titanium oxide

(D) (D-2) Anhydrous silicic acid (abrasive)

 PQ Corporation

[Table 1]

[Table 2]

[Table 3]

[Table 4]

Claims (12)

(A) one or two or more water-insoluble dyes selected from a kinetics dye, an oil-soluble dye and a pigment (except for aluminum lake)
(B) an aluminum lake pigment,
(C) a colored skirt composition (I) containing at least one selected from (C-1) a polyacrylate and an alginate,
(D) white particles,
(C) a white skirt composition (II) containing at least one selected from the group consisting of (C-2) a polyacrylate and an alginate is filled in a container adjacent to the white skirt composition (II). The method according to claim 1,
Characterized in that the components (A) and (B) are one or more kinds selected from a red dye, a yellow dye and an isochromatic dye, and the component (A) and the component (B) Multicolor skirt preparation. 3. The method according to claim 1 or 2,
Wherein the component (A) is at least one member selected from Red No. 202 and Red No. 226. 4. The method according to any one of claims 1 to 3,
Wherein the component (B) is an aluminum racumin of one or two or more pigments selected from yellow No. 4, yellow No. 203, red No. 218, and red No. 223. 5. The method according to any one of claims 1 to 4,
Wherein the ratio of (A) / (B), which represents the blending ratio of the components (A) and (B), is 0.2 to 5 in mass ratio. 6. The method according to any one of claims 1 to 5,
Wherein the content of the component (A) is 0.0001 to 0.02 mass% and the content of the component (B) is 0.0001 to 0.005 mass% with respect to the whole colored skirt composition (I). 7. The method according to any one of claims 1 to 6,
Wherein the content of the component (C-1) is 0.1 to 1.4% by mass with respect to the whole of the colored skirt composition (I). 8. The method according to any one of claims 1 to 7,
Wherein the colored skirt composition (I) is transparent. 9. The method according to any one of claims 1 to 8,
Wherein the colored skirt composition (I) contains 5 to 35 mass% of a silica-based abrasive with respect to the total amount of the colored skirt composition (I), and the refractive index is 1.43 to 1.45. 10. The method according to any one of claims 1 to 9,
(D) the white particles are a white pigment and a water-insoluble inorganic material abrasive. 11. The method according to any one of claims 1 to 10,
Wherein the colored skirt composition (I) and the white skirt composition (II) are adjacent in a stripe shape. 12. The method according to any one of claims 1 to 11,
Wherein the container is filled in a single tube container without a partition wall inside the container.