JP2011032181A - Combined cosmetic and method for manufacturing the same - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a combined cosmetic that includes a liquid cosmetic and a granular solid cosmetic packed in one container without mixing with each other and is highly visually tasteful, and a method for manufacturing the same. <P>SOLUTION: The combined cosmetic includes a transparent lip gloss 11 as a liquid cosmetic loaded in a transparent jar container 10 and a lip color 12 as a granular solid cosmetic dispersed in the lip gloss 11 in such a state that the granularity thereof is discriminable, where the lip color 12 contains 10-20 wt.% of at least either one of a colored pigment and a pearl pigment and is set to have an average weight of one particle of 0.01-0.1 g and an average hardness of one particle of 0.3-1.0 N. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

  The present invention relates to a combination cosmetic in which a liquid cosmetic and a granular solid cosmetic are filled in one container without being mixed with each other, and a method for producing the same.

  Conventionally, as a dosage form of makeup cosmetics such as lip color, eye color, and foundation, oily solid cosmetics kneaded with pigments that are powdery solids and bases such as paraffin and wax have been used. This product is commercially available in various forms, such as a form filled in a cosmetic container of a compact container or a form formed into a rod shape and mounted in a feeding container.

  The makeup cosmetics are available in a wide variety of colors. For example, in a single cosmetic dish so that customers can make up according to their makeup image. In addition, many multicolor solid cosmetics directly filled with a plurality of cosmetics having different colors have been proposed without any partitioning (see Patent Document 1).

  However, in the case of cosmetics having fluidity such as lip gloss, milky lotion, and gel, it is not easy to fill different colors in a single container without being mixed with each other. Only a few devised filling methods have been proposed.

  For example, in Patent Document 2, in order to prevent mixing of cosmetics, a plurality of cosmetics having a certain thixotropic property are used, and each of the cosmetics is filled with a specific color tone and filled. When a transparent gelling agent is filled in a container, Patent Document 3 proposes a method of simultaneously filling a coloring material and forming a three-dimensional pattern with the coloring material. Patent Document 4 proposes a cosmetic with a three-dimensional pattern in which helical granules compressed and molded are arranged inside a transparent gelling agent made of a water-soluble polymer.

JP-A-62-201809 JP 2002-255740 A Japanese Patent No. 2836744 JP 2006-206450 A

  However, since the multicolor cosmetic of Patent Document 2 mixes cosmetics of different colors in a single container, the thixotropy must be adjusted for each cosmetic of different colors, which requires a great deal of labor. There is a problem that each of the liquids is fluid and each of them is a fluid liquid, so that when they are stirred in the container, they are mixed and easily deteriorated in appearance.

  Also, the method of Patent Document 3 has a problem that the transparent gelling agent and the coloring material to be used both have fluidity, so that the pattern tends to collapse and mix with each other due to the movement of the liquid. And the cosmetics with a three-dimensional pattern of the above-mentioned Patent Document 4 is a normal makeup cosmetic because the helical granules constituting the three-dimensional pattern are strongly compression-molded so as not to collapse in the cosmetic liquid. There is a problem that it is not suitable for the usage to be used while being broken with a makeup brush.

  The present invention has been made in view of such circumstances, and a liquid cosmetic and a granular solid cosmetic are filled in one container without being mixed with each other, and the visually-interesting combination cosmetic and its The purpose is to provide a manufacturing method.

  In order to achieve the above object, the present invention is a transparent or translucent container filled with a transparent or translucent liquid cosmetic, and in the liquid cosmetic, a granular solid cosmetic is The combination cosmetic is dispersed in a state where the granularity can be identified, wherein the granular solid cosmetic contains 10 to 20% by weight of at least one of a coloring pigment and a pearl pigment, and the average weight of one grain is 0.00. The first gist is a combination cosmetic in which an average hardness of 01 to 0.1 g and one grain is set to 0.3 to 1.0 N.

  In addition, the second gist of the present invention is a combination cosmetic in which the liquid cosmetic is a gel-like oily cosmetic and the solid cosmetic is a makeup cosmetic having a melting point of 60 to 90 ° C. The third aspect is a combination cosmetic in which the gel-like oily cosmetic is lip gloss and the solid cosmetic is a lip color.

  Furthermore, the present invention is a method for producing a combination cosmetic according to the first aspect, comprising 10 to 20% by weight of at least one of a color pigment and a pearl pigment, and an average weight of one grain when formed into a granule. In a liquid oil that is liquefied by heating a solid cosmetic that is set to 0.01 to 0.1 g and an average hardness of 0.3 to 1.0 N, and is incompatible with the cosmetic Dropping into a granular shape, lowering its temperature to solidify, separating from the liquid oil, and obtaining a granular solid cosmetic, and in a transparent or translucent container, transparent or translucent A method for producing a combined cosmetic comprising a step of filling a liquid cosmetic and a step of dispersing and containing the granular solid cosmetic in the container while stirring the liquid cosmetic in the container, To do.

  Further, the present invention is a method for producing a combined cosmetic that is also the first gist of the present invention, containing 10 to 20% by weight of at least one of a color pigment and a pearl pigment, and an average of one grain when molded into a granule A liquid oil that has a weight of 0.01 to 0.1 g, a solid cosmetic set to have an average hardness of 0.3 to 1.0 N and is liquefied by heating, and is incompatible with the cosmetic. Dropped into a granular shape, solidified at a reduced temperature, and then separated from the liquid oil to obtain a granular solid cosmetic, and in the transparent or translucent liquid cosmetic, the above A method for producing a combined cosmetic comprising a step of dispersing and containing a granular solid cosmetic and a step of filling a liquid or cosmetic containing the above-mentioned granular solid cosmetic in a transparent or translucent container is a fifth method. The gist.

  In the present invention, in particular, the solid cosmetic is a makeup cosmetic having a melting point of 60 to 90 ° C., and the liquid oil is at least one of silicone oil and fluorine oil, or any one of these. The sixth gist is a method for producing a combination cosmetic in which the liquid cosmetic is a gel-like oily cosmetic.

  That is, since the present invention allows the transparent or translucent liquid cosmetic material and the granular solid cosmetic material dispersed therein to be seen from the outside of the transparent or translucent container, it is an unprecedented and fantastic It can make a great impression and is interesting. Moreover, since the granular solid cosmetic is a granular material with special physical properties formed by the cosmetic itself, it can be crushed with a makeup brush or mixed with a dispersed liquid cosmetic. It can be used for makeup like a solid cosmetic and has the advantage of being easy to use.

  Among the combination cosmetics, in particular, the liquid cosmetic is a gel-like oily cosmetic, and the solid cosmetic is a makeup cosmetic with a melting point of 60 to 90 ° C., as described later, Since a granular solid cosmetic can be produced efficiently, it can be provided at a relatively low cost. Moreover, the stability of the granular solid cosmetic dispersed in the liquid cosmetic is excellent, and in particular, it has a beautiful appearance and excellent usability.

  Among them, in particular, when the liquid cosmetic is lip gloss and the solid cosmetic is a lip color, apply this to the makeup brush while crushing the lip color particles in the lip gloss liquid. By applying to the lips, glossy lips make-up can be applied with a single application, further improving usability. Then, apply the lip color first, and then apply lip gloss on top of it for a more glossy finish, or apply only the lip color to create a suppressed impression, or apply only the lip gloss to give the lips gloss. Various makeups with different impressions can be applied to the lips.

  According to the production method of the present invention, the solid cosmetic for obtaining a granular solid cosmetic to be dispersed in the liquid cosmetic is at least a color pigment and a pearl pigment having a relatively high specific gravity compared to other cosmetic ingredients. Since a special one containing one of them in a specific ratio and having the average weight and average hardness of one grain set within a specific range is used, the above-mentioned granular solid cosmetic can be obtained simply by dropping into liquid oil and solidifying. Can be obtained efficiently. Then, the granular solid cosmetic is dispersed and contained in a predetermined container filled with a transparent or translucent liquid cosmetic while stirring the liquid cosmetic, or the granular solid cosmetic is transparent. Or after making it disperse | distribute and contain in a translucent liquid cosmetics, the target combination cosmetics can be easily manufactured by filling in a predetermined container. Moreover, since the granular solid cosmetic is separated after solidifying in liquid oil, it is smooth and excellent in shape retention, and its own hardness is set within a specific range. In combination with this, the shape can be maintained well over a long period of time.

  Further, a makeup cosmetic having a melting point of 60 to 90 ° C. is used as the solid cosmetic, a specific oil such as silicone oil or fluorine oil is used as a liquid oil for granulating the cosmetic, and a gel is used as the liquid cosmetic. If it manufactures using an oily cosmetics, a granular solid cosmetics can be manufactured more efficiently, and the said granular solid cosmetics can be disperse | distributed in a liquid cosmetics in the more stable form.

  In the present invention, the “dispersion” of the granular solid cosmetic refers to a form in which the granular solid cosmetic is scattered in the liquid cosmetic regardless of the size of the granular solid cosmetic. In the present invention, the “melting point” of a solid cosmetic refers to at least one of the components constituting the solid cosmetic starts to melt, and the shape of the solid cosmetic cannot be retained and begins to become liquid. Refers to temperature.

  Furthermore, in the present invention, the “average weight” refers to an average value calculated from the measured value after 10 particles of the solid solid cosmetic material are taken out at random and the weight (g) of each particle is measured. In the present invention, “average hardness” means that 10 granular solid cosmetics are taken out randomly, and a rheometer (COMPAC-100II, manufactured by Sun Kagaku Co., Ltd.) is used for each particle to form a cylindrical press with a diameter of 10 mm. The average value calculated from the measured value after measuring the force (N) required to press and crush with a jig.

It is an external appearance front view which shows one Example of this invention. It is explanatory drawing which shows the modification of the container in the said Example. It is explanatory drawing of the manufacturing method of the granular lip color in the said Example. It is explanatory drawing of the manufacturing method of the granular lip color in the said Example. (A), (b) is shape explanatory drawing of the granular lip color obtained by the said Example. (A), (b) is shape explanatory drawing of the granular lip color obtained by the said Example.

  Next, an embodiment for carrying out the present invention will be described.

  FIG. 1 is an external front view of a combination cosmetic according to an embodiment of the present invention. In this, a transparent glass jar 10 is filled with a colorless transparent lip gloss 11 as a liquid cosmetic, and further, a lip color 12 as a granular solid cosmetic is appropriately dispersed therein. It is contained in the state. The lip color 12 has three colors of red, pink and orange, and the particles of each color are dispersed in a colorful manner. Reference numeral 13 denotes a colored plastic lid that covers the upper surface opening of the jar container 10, and is attached to the opening of the jar container 10 by screw connection.

  The granular lip color 12 can be obtained, for example, as follows. That is, first, as a material for the lip color 12, a base such as liquid paraffin and petrolatum and a coloring component such as a coloring pigment and a pearl pigment are sufficiently kneaded to prepare a solid cosmetic. Then, this is heated to a temperature higher than the melting point of the above-described solid cosmetic (the temperature at which the solid cosmetic melts and the shape cannot be maintained, and it is not necessary for the pigment etc. to melt. For example, 65 ° C.) In a liquid state, as shown in FIG. 3, the liquid cosmetic (hereinafter referred to as “cosmetic liquid”) 3 is supplied to a supply tank 1 from a dropping nozzle 2 provided at the bottom of the supply tank 1. Drop one drop at a predetermined interval.

  On the other hand, a liquid oil tank 5 for storing a liquid oil 4 that is incompatible with the cosmetic liquid 3 is provided below the supply tank 1, and the liquid oil 4 is heated to an appropriate temperature.

  Accordingly, the cosmetic liquid 3 dripped from the dripping nozzle 2 has a spherical shape due to its surface tension in the air, and after touching the liquid oil 4 in the liquid oil tank 5, the cosmetic liquid 3 3 is prepared so that the weight after molding into a predetermined range is within a predetermined range as will be described later, so that the liquid oil tank 5 is maintained while maintaining its spherical shape by the interfacial tension with the liquid oil 4. Accumulate inside. When the liquid oil 4 is allowed to cool to room temperature, the cosmetic liquid 3 having a melting point of 65 ° C. is solidified into a spherical granular cosmetic 6. In addition, when solidification of the said granular cosmetics 6 is inadequate, or when solidifying rapidly, it cools positively and solidifies reliably. However, the degree of “solidification” does not need to be a complete solid as a whole, and it is sufficient that the fluidity is reduced to such an extent that the granular shape is maintained.

  In this way, after a certain amount of the granular cosmetic 6 is stored in the liquid oil tank 5, the drainage pipe 7 provided at the bottom of the liquid oil tank 5 is opened to discharge the liquid oil 4 outside the tank. Thereby, as shown in FIG. 4, the inside of a tank becomes only the granular cosmetics 6, and this can be taken out easily.

  By repeating the above series of operations, three color cosmetics 6 of red, pink and orange are obtained. Then, by using these as the lip color 12 and filling the jar 10 together with the lip gloss 11, the three lip colors 12 are dispersed in the lip gloss 11 as shown in FIG. Combination cosmetics can be obtained.

  The lip gloss 11 and the lip collar 12 can be filled in the jar 10 at the same time. For example, first, the lip gloss 11 is filled, and then the lip collar 12 is put into the jar 10 while slowly stirring the lip gloss 11. When dispersed and contained, the lip color 12 is dispersed in the form of interspersed in the lip gloss 11 and the appearance is good. In addition, the jar 10 may be filled with a lip gloss 11 in which the lip collar 12 is dispersed and contained in advance. However, in any case, it is important to pay attention so that the granular lip colors 12 are not agglomerated with each other and are dispersed so that individual granularity can be identified.

  In the combination cosmetic obtained in this way, colorful granular lip colors 12 of red, pink and orange are dispersed in the transparent lip gloss 11, and this is used as the transparent jar 10. Since it can be seen from the outside, it is a very interesting product.

  The granular lip color 12 is obtained by physically separating the solidified liquid oil 4 from the liquid oil 4 without taking out heat drying or the like, so that the surface is smooth. Not only does it look good, but the surface is not easily chipped or deformed. In addition, this is a spherical shape by its own surface tension, the surface is not as dense as the mold molded product or extrusion molded product, for any part of the outer surface, It can be easily scraped off with a makeup brush or the like and is easy to use.

  Moreover, in the above example, since a plurality of colorful lip colors 12 of red, pink and orange are dispersed in an appropriate arrangement, the lip gloss is crushed while crushing the lip colors 12 of different colors from time to time. 11 can be used to apply makeup with different impressions and enjoy varied makeup.

  In the above example, the lip color 12 that is a solid cosmetic is used as the solid cosmetic to be granulated, but various makeups such as an eye color, a face color, and a foundation are used as the solid cosmetic of the present invention. Oily solid cosmetics that are used as cosmetics can be used. Moreover, not only an oily thing but what consists of a hydrophilic emulsification composition etc. and a gel-like composition can also be used. Furthermore, it can be applied to various cosmetics such as nail color, shampoo, rinse, cleaning agent, bathing agent, and the like, or the like. Therefore, in the present invention, “cosmetics” is not limited to what is generally referred to as “cosmetics”, and a wide range of similar ones can be included.

  In addition, any component may be used to form the cosmetic material in the solid cosmetic material to be granulated, but at least one of a color pigment (including a white pigment) and a pearl pigment is used as a color component. 10 to 20% by weight (hereinafter abbreviated as “%”). That is, among various coloring components generally used in cosmetics, in particular, by containing a coloring pigment and a pearl pigment having a relatively large specific gravity within the above range, the average of one granular cosmetic 6 obtained is included. This is because it is important that the weight of the cosmetic liquid 3 is controlled to be 0.01 g or more when the dropped cosmetic liquid 3 is submerged in the liquid oil 4 and solidified. And if the content rate of the said color pigment and a pearl pigment is less than 10%, sufficient weight cannot be provided with respect to the granular cosmetics 6, and conversely, when it exceeds 20%, the balance as cosmetics will be provided. Will be lacking and impractical.

  Moreover, even if the content ratio of the colored pigment and the pearl pigment is within an appropriate range, if the average weight of one granular cosmetic material 6 exceeds 0.1 g, it quickly sinks and is crushed during production. A granular product is not obtained and is not practical.

  Examples of the colored pigment include natural pigments, inorganic pigments such as iron oxide (bengala), yellow iron oxide, black iron oxide, carbon black, titanium dioxide, ultramarine blue, and bitumen, and inorganic powders such as talc, Examples thereof include sericite, kaolin, mica, zinc white, bentonite, barium sulfate, boron nitride, and the like. Examples of organic pigments include red 201, red 202, and red 226. Further, examples of lake pigments include Red 104, Red 230, Yellow 4, Yellow 5, Blue 1 and the like.

  Examples of the pearl pigment include titanium oxide coated mica, titanium oxide coated talc, colored titanium oxide coated mica, titanium oxide / silica / titanium oxide coated mica, titanium oxide coated glass powder, iron oxide / titanium oxide coated glass powder. Titanium oxide coated silica powder, iron oxide coated silica powder, titanium oxide coated alumina, iron oxide / silica coated aluminum powder, iron oxide / silica coated iron oxide, titanium oxide coated synthetic mica, iron oxide / titanium oxide coated mica, etc. It is done.

  In addition, as a coloring component of the said solid cosmetics, it is not restricted to the coloring pigment and pearl pigment which are essential components, A dye, polymer powder, etc. can be used in combination suitably with these.

  Moreover, the said solid cosmetics must be prepared so that the average hardness of the granular cosmetics 6 obtained by solidification may be 0.3-1.0N. That is, when the average hardness is less than 0.3 N, when the granular cosmetic 6 is taken out from the liquid oil 4, when the jar 10 is filled, or when trying to take out the granular form at the time of use, the particles are unintentionally formed. It doesn't take advantage of the characteristic of being “granular” because it collapses or collapses. On the other hand, when the average hardness of the granular cosmetic 6 exceeds 1.0 N, there is a problem in that it is not easily crushed even when trying to crush the grains during makeup, and the usability is poor.

  On the other hand, the liquid oil 4 (see FIG. 3) used to maintain the shape of the solid cosmetic by dropping the solid cosmetic into a liquid form is required to be incompatible with the solid cosmetic. Such liquid oil 4 is appropriately selected according to the type of solid cosmetic, but for example, silicone oil is used for solid cosmetics such as lip color, eye color, face color, and foundation. Fluorine oil, a mixture thereof and the like are preferable. Moreover, what mixed the said silicone oil, fluorine oil, its mixture, and another oil-based raw material (hydrocarbon, ester oil, etc.) can also be used.

  And the size of the grain of the granular cosmetic 6 obtained by the above-mentioned manufacturing method can be visually confirmed to be granular, and if it can be seen that it is granular, it has a specific size. In particular, it is preferable that the average particle size is 1 to 5 mm. That is, when the average particle diameter of the grains is smaller than 1 mm, the granular cosmetic 6 dispersed in the lip gloss 11 which is a liquid cosmetic is difficult to see at a glance, and the impression is weak. Moreover, there is a possibility that the usability at the time of crushing and using this may also deteriorate.

  Conversely, if the average particle size of the granular cosmetic 6 is larger than 5 mm, it is not easy to obtain the granular cosmetic 6 by dripping the cosmetic liquid 3 and solidifying it, and it may not be possible to produce it efficiently. Occurs. Moreover, if an attempt is made to obtain a container in which a plurality of colored particles are dispersed in a container such as the jar container 10, a large-capacity container is required, which may cause a problem of inconvenience in storage and carrying. .

  In the present invention, the shape of the granular cosmetic material 6 is not necessarily spherical as in the above example, and various shapes such as a disk shape, an elliptical spherical shape, a cylindrical shape, and a polygonal column shape are exemplified. Therefore, the “granularity” of the present invention is not limited to a spherical shape but includes various shapes.

  As described above, the “particle size” in the case where the granular cosmetic 6 has a shape different from a spherical shape refers to the distance between the two points having the widest spacing in the outer shape of the granular material. In the present invention, “average particle size” means that 10 granular solid cosmetics are taken out at random, the particle size (mm) of each particle is measured according to the above method, and the average value calculated from the measured value is Say.

  The particle size of the granular cosmetic 6 can be controlled by adjusting the diameter of the dropping nozzle 2 (see FIG. 3) when the solid cosmetic is liquefied and granulated by dropping. The shape can also be changed by applying physical force such as vibration or stirring to the granular cosmetic liquid 3 dropped into the liquid oil 4.

  In addition, the shape of the dropped cosmetic liquid 3 depends on the temperature of the liquid oil 4 that receives it. For example, when the cosmetic liquid 3 is dropped into a spherical shape, when the liquid temperature of the liquid oil 4 is set to a temperature range slightly higher than the liquid temperature of the cosmetic liquid 3, the cosmetic liquid 3 is Even in the liquid oil 4, the spherical shape at the time of dropping is maintained. Therefore, if this is taken out, the spherical granular cosmetic 6 can be obtained as shown in FIG.

  However, when the liquid temperature of the liquid oil 4 is too low compared to the liquid temperature of the cosmetic liquid 3, the cosmetic liquid 3 is cooled when it collides with the liquid surface of the liquid oil 4, and loses its surface tension. Since it becomes a disc-like shape and enters into the liquid oil 4, a disc-like granular cosmetic 6a is obtained as shown in FIG. 5 (b).

  In addition, as the liquid temperature of the liquid oil 4 approaches the liquid temperature of the cosmetic liquid 3 from a low temperature, the surface tension at the time of dropping is maintained even when the cosmetic liquid 3 and the liquid surface of the liquid oil 4 collide, Since the cosmetic liquid 3 tries to maintain a spherical shape, the shape of the particles changes from a flat disk shape to an elliptical shape, and further to a spherical shape. Therefore, in the transitional temperature range, as shown in FIG. 6A, an elliptical granular cosmetic 6b is obtained.

  Further, if the liquid temperature of the liquid oil 4 becomes too higher than the melting point of the cosmetic liquid 3, the cosmetic liquid 3 that has fallen in a spherical shape is bonded to each other in the liquid oil 4 depending on the temperature. In some cases, it becomes one large sphere. Accordingly, when the cosmetic liquid 3 is solidified by lowering the liquid temperature in a state of being coupled to each other, as shown in FIG. 6 (b), the granular cosmetic 6c having a complicated shape in which a plurality of particles are combined is obtained. can get.

  Furthermore, the shape of the dropped cosmetic liquid 3 is easily influenced by the viscosity of the liquid oil 4. That is, when the viscosity of the liquid oil 4 is high, since the resistance when the cosmetic liquid 3 collides with the liquid surface is large, the cosmetic liquid tends to be flat.

  In the above example, the three-color granular lip color 12 is used as the granular cosmetic 6 (including 6a and the like). However, the color, shape, and composition of the granular cosmetic 6 dispersed in the liquid cosmetic are as follows. A single one may be used, or two or more different ones may be used in combination. However, when different colors are used in combination as in the above example, the impression of makeup can be changed by selecting the color of the granular cosmetic 6 to be used by crushing with a makeup brush or the like each time it is used. Is preferable. Visually, the contents seen through from the outside of the container are colorful, giving a favorable impression.

  Moreover, in said example, the method of taking out these granular cosmetics 6 from the liquid oil 4 is not restricted to said example, A suitable method can be selected. For example, in the above example, the cosmetic liquid 3 is dropped into the liquid oil tank 5 and the granular cosmetic 6 is stored, and then the liquid oil 4 is discharged from the liquid oil tank 5. A porous inner tub may be fitted therein, and the granular cosmetic 6 may be taken out together with the inner tub after the granular cosmetic 6 is stored inside.

  Furthermore, in the present invention, the granular cosmetic 6 does not necessarily need to be obtained by the method shown in the above example, and may be one that has been mechanically granulated using an extruded spherical granulator or the like. However, since the granular cosmetic 6 using the granulator is pressure-molded with the solid cosmetic, the surface may become dense and difficult to scrape off with a makeup brush or the like. Therefore, as in the above example, it is preferable to obtain the solid cosmetic by a method of liquefying, dropping into the liquid oil 4 to form particles, and then solidifying and taking out.

  Further, in the present invention, the liquid cosmetic (in the above example, lip gloss 11) for dispersing the granular cosmetic 6 is dispersed and held in the liquid in a granular form without easily dissolving the granular cosmetic 6. It must be possible.

  Incidentally, when the solid cosmetic is an oily solid cosmetic such as a lip color 12, a gel-like oily cosmetic such as lip gloss 11 is suitable as the liquid cosmetic combined therewith. In the case of an aqueous solid cosmetic, an oil-based emulsion or oil essence can be used.

  The liquid cosmetic may be a liquid having no viscosity or a liquid having a certain viscosity. To stably disperse the granular cosmetic 6, the viscosity (30 ° C., It is preferable that the viscosity meter (measured by VISMETRON VDA-2) manufactured by Shibaura System Co. is 5 to 200 Pa · s. That is, when the viscosity is lower than 5 Pa · s, the granular cosmetic 6 may flow too much, and when it receives an impact from the outside, the dispersed granular cosmetic 6 may collide with each other and deform. Conversely, if it is higher than 200 Pa · s, it is not easy to moderately disperse the granular cosmetic 6 during filling.

  In addition, the said liquid cosmetics must be transparent or semi-transparent, and the granular cosmetics 6 disperse | distributed in it must be visible from the outer side. Therefore, in the present invention, “transparent or translucent” means “transparent or translucent” to such an extent that the granular cosmetic material 6 inside can be seen.

  And the container (jar container 10 in the above example) used in the present invention is also a granular makeup dispersed in the liquid cosmetic as a content when viewed through the inside from the outside of the container, like the liquid cosmetic. It must be “transparent or translucent” to the extent that material 6 can be seen. However, the entire container does not need to be transparent or translucent, and a container in which the contents of the container can be partially seen by a notch window or the like is also included in the “transparent or translucent container” of the present invention. Shall be.

  In addition, the shape and size of the container used in the present invention is appropriately selected according to the type and use of the contents. For example, as shown in FIG. Bottles can be used. Inside the cap 13 'of this container, a sponge rod (a rod-shaped core material covered with a cylindrical sponge) 14 that functions as a makeup brush is integrally attached, and a lip color is attached to the tip of the sponge rod. While crushed 12 and mixed with lip gloss 11, makeup can be applied to the lips.

  Next, examples of the present invention will be described together with comparative examples. However, the present invention is not limited to the following examples.

[Example 1]
First, a solid cosmetic (red lip color) having the following composition was prepared.
<Red lip color composition>
Synthetic wax 5.0 parts by weight Paraffin 6.0 〃
Vaseline 5.0 〃
Hydrogenated polyisobutene 10.0 〃
Diisostearyl malate 15.0 〃
Octyldodecanol 10.0 〃
Squalane 5.0 〃
Isostearyl myristate 30.0 〃
Color pigment 1.0 〃
Pearl pigment 13.0 〃

Then, after the lip color (melting point 65 ° C.) was melted at 90 ° C. to form a liquid, the inside of the tank in which silicone oil heated to 75 ° C. (dimethyl silicone oil KF-96A-100cs, manufactured by Shin-Etsu Chemical Co., Ltd.) was stored. The liquid lip color was dropped using a dropping nozzle having a nozzle diameter of 2 mm, solidified into a spherical shape in silicone oil and taken out. This was a non-fluid spherical body having an average particle diameter of 2 mm.

Moreover, the liquid cosmetics (lip gloss) of the following composition were prepared.
<Lip gloss composition>
Dextrin palmitate 6.0 parts by weight Hydrogenated polyisobutene 50.0 〃
Diisostearyl malate 20.0 〃
Squalane 10.0 〃
Isostearyl myristate 11.0 〃
Mica titanium 3.0 〃

  Then, the lip gloss was filled in a transparent jar container (30 grams), and 15 spherical lip colors were filled and dispersed therein.

  The combination cosmetic thus obtained had a cute impression because the red lip color grains scattered in the transparent lip gloss were visible from the outside of the container. And when you make up, you can make up your lips in a lustrous red color by crushing the lip color grains with a makeup brush and applying it to the lips while mixing with lip gloss. It was a thing.

[Examples 2 and 3, Comparative Examples 1 and 2]
In order to obtain a granular lip color, a solid cosmetic having the composition shown in Table 1 below was prepared. Other than that was carried out similarly to the said Example 1, and obtained the target combination cosmetics. The following items were measured and evaluated for each example product and comparative example product including the above-mentioned Example 1 product, and the results are also shown in Table 1 below.

[Average weight of one lip color (granular solid cosmetic)]
Ten grains of the obtained lip color were taken out at random, the weight (g) of each grain was measured, and the average value was calculated.

[Average hardness of one lip color]
Ten grains of the obtained lip color were taken out at random, and the hardness (N) of each grain was measured according to the method described above, and the average value was calculated.

[Average particle size of lip color]
Ten particles of the obtained lip color particles were taken out at random, and the particle size of each particle (mm, other than spherical, means the distance between two points with the widest spacing among the outer shapes), The average value was calculated.

[Ease of granulation in silicone oil / Ease of removal work]
Whether the molten lip color solid cosmetic is dripped into the tank containing the heated silicone oil to form a beautiful granule, and whether it can be efficiently removed after solidifying in the silicone oil, Five workers were evaluated according to the following criteria, and the highest evaluation was taken as the evaluation.
◎… Very good ○… Good △… Slightly bad ×… Bad

[Make-up properties]
Five professional monitors were allowed to make up their lips using this combination cosmetic. At this time, the following criteria were used to evaluate whether or not it was easy to apply the composition to the lips while crushing the lip color particles with a makeup brush and mixing with lip gloss, and the most frequently evaluated.
◎… Very good ○… Good △… Slightly bad ×… Bad

〔appearance〕
Five professional monitors were allowed to evaluate the appearance of the combined cosmetics according to the following criteria, and the highest evaluation was given as the evaluation.
◎… very good looking ○… good looking △… normal ×… not good looking

[Examples 4-7, Comparative Examples 3-6]
The composition of the solid cosmetic was prepared so that the average weight and average hardness of the lip color grains were as shown in Tables 2 and 3 below. Other than that was carried out similarly to Example 1, and obtained the target combination cosmetics. And about each Example goods and the comparative example goods, the measurement and evaluation of the item similar to the above were performed, and the result was combined with the following Table 2 and Table 3, and was shown.

  From the evaluation results in Tables 1 to 3, it can be seen that all of the Example products are generally excellent in evaluation. On the other hand, it can be seen that the comparative product is inferior to the product of the example because there is a problem during manufacture or use, or the appearance is poor.

  INDUSTRIAL APPLICABILITY The present invention can be used for an entertaining combination cosmetic in which a liquid cosmetic and a granular solid cosmetic are filled in one container without being mixed with each other.

10 Jar container 11 Lip gloss 12 Lip color

Claims (6)

  A transparent or translucent container is filled with a transparent or translucent liquid cosmetic, and the solid cosmetic is dispersed in the liquid cosmetic in a state where the granularity can be identified. The granular solid cosmetic contains 10 to 20% by weight of at least one of a color pigment and a pearl pigment, and the average weight of one grain is 0.01 to 0.1 g, and the average hardness of one grain is A combination cosmetic characterized by being set to 0.3 to 1.0 N.   The combination cosmetic according to claim 1, wherein the liquid cosmetic is a gel-like oily cosmetic, and the solid cosmetic is a makeup cosmetic having a melting point of 60 to 90 ° C.   The combination cosmetic according to claim 2, wherein the gel-like oily cosmetic is lip gloss, and the solid cosmetic is a lip color.   2. The method for producing a combination cosmetic according to claim 1, wherein at least one of a color pigment and a pearl pigment is contained in an amount of 10 to 20% by weight, and the average weight of one grain when formed into a granule is 0.01 to 0.00. 1 g, one solid cosmetic set to have an average hardness of 0.3 to 1.0 N is liquefied by heating and dropped into a liquid oil that is incompatible with this cosmetic and shaped into granules. A step of obtaining a granular solid cosmetic by separating it from the liquid oil after lowering its temperature, and a step of filling a transparent or translucent liquid cosmetic in a transparent or translucent container; And a step of dispersing the granular solid cosmetic material therein while stirring the liquid cosmetic material in the container.   2. The method for producing a combination cosmetic according to claim 1, wherein at least one of a color pigment and a pearl pigment is contained in an amount of 10 to 20% by weight, and the average weight of one grain when formed into a granule is 0.01 to 0.00. 1 g, one solid cosmetic set to have an average hardness of 0.3 to 1.0 N is liquefied by heating and dropped into a liquid oil that is incompatible with this cosmetic and shaped into granules. The step of obtaining a granular solid cosmetic by separating from the liquid oil after lowering the temperature and solidifying the granular solid cosmetic in a transparent or translucent liquid cosmetic And a step of filling the transparent cosmetic or translucent container with the liquid cosmetic containing the granular solid cosmetic dispersed therein, and a method for producing a combined cosmetic.   The solid cosmetic is a makeup cosmetic with a melting point of 60 to 90 ° C., and the liquid oil is a mixture of at least one of silicone oil and fluorine oil, or any one of these with other oily raw materials, The method for producing a combination cosmetic according to claim 4 or 5, wherein the liquid cosmetic is a gel-like oily cosmetic.

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