JPH0780742B2 - Cosmetic pigments and cosmetics - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION (Industrial field of application) The present invention provides a chlorophyll derivative in any one or more of powders selected from the group consisting of titanium oxide, kaolin, zinc oxide, zirconium oxide and silk powder. The present invention relates to a green pigment for cosmetics having adsorbed the water-soluble salt thereof and a cosmetic containing the same.

More specifically, a water-soluble salt of a chlorophyll derivative, which has a very good bleeding resistance and does not deteriorate the oil agent, is used as a green pigment for cosmetics, and a pigment containing the same for sweat, sebum, etc. The present invention relates to a cosmetic material which has no bleeding and does not change its odor over time.

(Prior Art) Conventionally, chromium oxide, chromium hydroxide, a mixture of ultramarine blue and yellow iron oxide, etc. have been used as a colorant when producing a greenish cosmetic.

(Problems to be Solved by the Invention) However, the above-mentioned inorganic color pigments have a strong surface activity and, when compounded in a product, change oil agents, fragrances and the like and cause a change in odor over time. Was to have.

Further, as a green colorant that can be used in cosmetics, there are water-soluble tar dyes in addition to the above inorganic color pigments, but these are questioned for their safety to the human body. Further, since it is water-soluble, it has a problem that it cannot be used in cosmetics, such that it is dissolved in water and dyes the skin if it is simply mixed.

On the other hand, natural and highly safe green colorants include oil-soluble chlorophyll derivatives and water-soluble salts of chlorophyll derivatives, but since these are also oil-soluble or water-soluble, simply mixing them with sebum It has a problem that it cannot be used for cosmetics, such as that it dissolves in sweat and stains the skin.

The object of the present invention is to improve the bleeding resistance of a water-soluble salt of a chlorophyll derivative without degrading the oil agent, that is, a green cosmetic in which the water-soluble salt of the chlorophyll derivative does not leach out. An object of the present invention is to provide a pigment for cosmetics and a cosmetic containing the pigment, which does not bleed into sweat, sebum and the like and does not cause a change in odor over time.

(Means for Solving the Problem) Therefore, the inventors of the present invention conducted various studies to improve the above-mentioned problems, and as a result, selected from the group of titanium oxide, kaolin, zinc oxide, zirconium oxide, and silk powder. The green pigment for cosmetics obtained by adsorbing a water-soluble salt of a chlorophyll derivative on any one or more of the powders
It was found that the bleeding resistance is extremely good, and that when it is blended in a cosmetic composition, it does not easily cause an odor to change over time, and the present invention has been completed.

Any one of powders selected from the group consisting of titanium oxide, kaolin, zinc oxide, zirconium oxide and silk powder referred to in the present invention 1
Adsorption of chlorophyll derivative water-soluble salt to one or more kinds of powder means that the chlorophyll derivative is retained on the surface of the powder or inside the powder, and it is difficult to elute in cosmetic raw materials, sebum, sweat, etc. (bleeding does not occur). Difficult).

Therefore, as a production method, any conventional method may be used as long as it adsorbs the chlorophyll derivative water-soluble salt on the powder. The most preferable method is to dip or volatilize the solvent after dipping or kneading the powder or powder mixture of the above.

A method in which the solution of the water-soluble salt of the chlorophyll derivative is sprayed onto the powder or powder mixture, and the powder or powder mixture is dried. After adsorbing mechanochemically using such a mixer, it can be manufactured by various methods such as a method of washing off the unadsorbed chlorophyll derivative.

The powder for adsorbing the water-soluble salt of the chlorophyll derivative of the present invention is any one or two or more powders selected from the group consisting of titanium oxide, kaolin, zinc oxide, zirconium oxide and silk powder. Silk powder is silk powder obtained by crushing silk fibers.

The titanium oxide, kaolin, zinc oxide, zirconium oxide, and silk powder referred to herein may be of any type regardless of the difference in crystal system, particle shape, or particle diameter.

When adsorbing the water-soluble salt of the chlorophyll derivative, these powders may be adsorbed alone or may be adsorbed after mixing two or more kinds of powders in advance.

Furthermore, the powder used in the present invention can obtain a good adsorbed powder even if it is admixed with other powders in advance and then adsorbed. That is, the powder used in the present invention is selectively adsorbed only in the powder of the present invention to obtain a cosmetic pigment having good bleeding resistance, even if it is adsorbed at the same time after being mixed with other powders. It is possible.

The powders other than those mentioned above that do not adsorb the chlorophyll derivative water-soluble salt may be any powders that can be used in cosmetics, such as talc, mica, sericite, silicic anhydride, and calcium carbonate. There are inorganic powders such as iron oxide and titanium oxide-treated mica, and organic powders such as nylon powder, polymethacrylate powder, polystyrene powder, polyethylene powder, and cellulose powder.

The chlorophyll derivative water-soluble salt used in the present invention,
Although water-soluble salts (sodium salt, potassium salt, etc.) such as copper chlorophyllin, iron chlorophyllin, magnesium chlorophyllin, and zinc chlorophyllin can be mentioned, copper chlorophyllin sodium is most preferable from the viewpoint of color stability.
Sodium copper chlorophyllin is obtained by decomposing copper chlorophyll with caustic soda to give water solubility, and dissolves well in water to give a beautiful green solution. For example, as a commercial product as copper chlorophyllin sodium, there is chlorone (manufactured by Nippon Chlorophyll Co., Ltd.).

Further, the adsorption amount of the water-soluble salt of the chlorophyll derivative differs depending on the coloration of the cosmetic pigment, and is not particularly limited, but usually,
It is 0.0001 to 10% (% by weight).

By the way, in the method of adsorbing using the solution of the chlorophyll derivative water-soluble salt, as the solvent for dissolving the chlorophyll derivative water-soluble salt, any solvent can be used as long as the chlorophyll derivative water-soluble salt can be dissolved. It is also possible to use water, ethanol, chloroform, ethyl acetate or the like, or a mixture thereof.

The concentration of the chlorophyll derivative water-soluble salt solution used here may be any concentration as long as the chlorophyll derivative water-soluble salt is dissolved.

Further, the powder or powder mixture used in the present invention is mixed, kneaded, dipped or sprayed with the solution of the chlorophyll derivative water-soluble salt thus obtained. If the powder is difficult to adapt to the solution of (3), it is possible to easily mix, knead, soak or spray these powders by previously moistening them with another compatible solvent.

After mixing, kneading, dipping or spraying, the solvent is dried and volatilized to obtain the desired colored powder.

If the colored powder obtained after drying is agglomerated, it may be crushed and used as necessary.

(Example: Pigment for cosmetics) Hereinafter, the effect of the pigment for cosmetics of the present invention will be described with reference to Examples and Comparative Examples.

Example 1: Preparation of colored powder 1 of the present invention Ingredient name Weight part (g) 1 Copper chlorophyllin sodium 0.1 2 Purified water 19.9 3 Titanium oxide (rutile type) 20.0 1 is dissolved in 2 and 3 is added uniformly After mixing to 40 ℃
And dried to evaporate water to obtain colored powder 1 of the present invention.

Example 2: Preparation of colored powder 2 of the present invention Ingredient name Weight part (g) 1 Copper chlorophyllin sodium 2.0 2 Titanium oxide (anatase type) 20.0 1 and 2 were treated with a crusher for 5 hours (rubbing) Mix), put the resulting mixture in water, filter and wash with water (wash away unadsorbed chlorophyll derivative), dry at 40 ° C,
The water content was evaporated to obtain the colored powder 2 of the present invention.

Example 3: Preparation of colored powder 3 of the present invention Ingredient name Weight part (g) 1 Copper chlorophyllin sodium 0.2 2 Purified water 10.8 3 Kaolin 20.0 1 is dissolved in 2, 3 is added, and three rolls are uniformly applied. After kneading, the product was dried at 40 ° C. for 24 hours and the water was evaporated to obtain the colored powder 3 of the present invention.

Example 4: Preparation of colored powder 4 of the present invention Ingredient name Weight part (g) 1 Copper chlorophyllin potassium 0.3 2 Purified water 19.7 3 Zinc oxide (zinc white) 20.0 Same as the method for producing colored powder 1 of the present invention Thus, colored powder 4 of the present invention was obtained.

Example 5: Preparation of colored powder 5 of the present invention Ingredient name Weight part (g) 1 Iron chlorophyllin sodium 1.0 2 Purified water 19.0 3 Zirconium oxide 20.0 The present invention was carried out in the same manner as in the method for producing colored powder 1 of the present invention. A colored powder 5 of was obtained.

Example 6: Preparation of colored powder 6 of the present invention Ingredient name Weight part (g) 1 Copper chlorophyllin sodium 0.1 2 Purified water 19.9 3 Silk powder 20.0 The present invention was carried out in the same manner as in the method for producing colored powder 1 of the present invention. The colored powder 6 of was obtained.

Example 7: Preparation of colored powder 7 of the present invention Ingredient name Weight part (g) 1 Copper chlorophyllin sodium 0.1 2 Purified water 19.9 3 Talc 7.0 4 Titanium oxide (rutile type) 13.0 Components 3 and 4 are mixed in advance. From the colored powder 7 of the present invention in the same manner as the method for producing the colored powder 1 of the present invention.
Got

Example 8: Preparation of colored powder 8 of the present invention Component name Weight part (g) 1 Copper chlorophyllin sodium 0.4 2 Purified water 43.0 3 Talc 64.2 4 Kaolin 13.0 5 Titanium oxide (rutile type) 9.0 6 Yellow iron oxide 0.8 Component 3 After mixing 4,4,5,6 in advance, a colored powder 8 of the present invention was obtained in the same manner as in the method for producing the colored powder 1 of the present invention.

Comparative Example: Preparation of conventional colored powder Ingredient name Weight part (g) 1 Copper chlorophyllin sodium 0.1 2 Purified water 19.9 3 Talc 20.0 1 is dissolved in 2 and 3 is added and mixed uniformly, then 40 ° C.
And dried for 24 hours to evaporate water to obtain a colored powder of Comparative Example 1.

Furthermore, the talc of the component 3 was treated with mica, sericite, silicic acid anhydride, aluminum oxide, titanium oxide-treated mica, 6-nylon powder, 12-nylon powder, polymethylmethacrylate powder, polystyrene powder, polyethylene powder, crystalline cellulose. Powder and cellulose acetate powder were prepared, and various colored powders of Comparative Examples were obtained.

The colored powder of Comparative Example 2 dyed with mica, the colored powder of Comparative Example 3 dyed with sericite, the colored powder of Comparative Example 4 dyed with silicic anhydride, The colored powder of Comparative Example 5 was dyed with aluminum oxide, and the colored powder of Comparative Example 6 was dyed with mica treated with titanium oxide.
What was dyed with 6-nylon powder was dyed with the colored powder of Comparative Example 7, and what was dyed with 12-nylon powder was dyed with the colored powder of Comparative Example 8 and polymethylmethacrylate powder. The colored powder of Comparative Example 9 and the one dyed with polystyrene powder were dyed with the colored powder of Comparative Example 10, and the one dyed with polyethylene powder was dyed with the colored powder of Comparative Example 11 and crystalline cellulose powder. The colored powder of Comparative Example 12 and the dyed cellulose acetate powder are used as Comparative Example 13.

Furthermore, Component 1 in the preparation of the colored powder of Comparative Example 1
The colored powder of Comparative Example 14 is obtained by replacing the sodium chlorophyllin sodium with copper chlorophyllin potassium, and the colored powder of Comparative Example 15 is obtained by replacing the sodium chlorophyllin sodium with iron chlorophyllin sodium.

(Effect of the invention: Pigment for cosmetics) [Bleed resistance test of colored powder of Example and colored powder of Comparative Example (dye elution test in solvent)] Eight colored powders (of the present invention) and 15 colored powders of Comparative Examples were respectively immersed in water, benzene and ethanol at room temperature for 3 days and filtered, and the color of the filtrate was visually observed. The results are shown in Table 1.

The one in which the filtrate was not colored was indicated by ◯, and the one in which the chlorophyll derivative was dissolved in the filtrate and which was slightly green was indicated by x. It was found that the colored powders of the examples (of the present invention) had good bleeding resistance, and the chlorophyll derivative did not elute in any solvent.

Next, the cosmetics containing the pigment for cosmetics of the present invention (colored powder of the examples) obtained as described above will be described.

In the cosmetic containing the cosmetic pigment of the present invention, the compounding amount of the cosmetic pigment of the present invention is preferably 1% (wt%) or more, and when it is less than 1%, a sufficient coloring effect cannot be obtained.

In addition, the upper limit of the compounding amount is 10 of all powder components contained in the cosmetic.
0%, that is, the cosmetic pigment of the present invention itself may be used as a cosmetic.

The content of the chlorophyll derivative water-soluble salt varies depending on the color scheme of the cosmetic and is not particularly limited, but is usually 0.00
It is 001 to 10% (% by weight). When the amount of the water-soluble salt of the chlorophyll derivative is 0.00001% by weight or less, sufficient coloring cannot be obtained, and when it is added up to 10% by weight, the purpose of coloring can be sufficiently achieved in ordinary cosmetics.

Furthermore, in the cosmetic containing the cosmetic pigment of the present invention, the components other than the cosmetic pigment of the present invention may be any known components that can be used in cosmetics. .

The method for blending the cosmetic pigment of the present invention varies depending on the type of the cosmetic to be blended, but any conventional method may be used.

The kind of cosmetics that can be blended may be any as long as it uses a green colorant, for example, foundation, blusher, lipstick, eye shadow, eyeliner, mascara, eyebrow, pack. , Makeup base cream, water white powder, lotion, milky lotion, cream, etc., as long as it can mix and disperse the pigment for cosmetics of the present invention, and its type is also oily type, solvent type Any type such as an emulsion type, a water dispersion type, a powder type, a powder press type, a casting type, and a solid type can be used as long as the pigment for cosmetics of the present invention can be mixed and dispersed.

(Examples: Cosmetics) The effects of the present invention will be described below with reference to Examples and Comparative Examples of cosmetics containing the pigment for cosmetics of the present invention. There is a difference in the amount of the colored powder between the cosmetics of the examples and the comparative examples, but this is because the amount of the colored powder was determined so that almost the same coloring can be obtained as the final product.

Example A: Cake-type foundation (water-using type) Preparation of cake-type foundation (water-using type) containing the colored powder of Example 8 Ingredient name wt% 1 Colored powder of Example 8 87.0% 2 Preservative ( Water-soluble) Appropriate amount 3 Sorbitan sesquioleate 0.5 4 Polybutene 4.3 5 Liquid paraffin 7.4 6 Perfume 0.8 1-2 After uniformly mixing 1-2, 3-6 which were uniformly mixed were added and mixed to obtain a cake-type foundation. It was

Comparative Example A: Cake-type foundation (water-using type) Preparation of a cake-type foundation (water-using type) colored with a conventional colored powder (chromium hydroxide) Ingredient name Weight% 1 Talc 62.1% 2 Chromium hydroxide 2.1 3 Kaolin 13.0 4 Titanium oxide (rutile type) 9.0 5 Yellow iron oxide 0.8 6 Preservative (water-soluble) Appropriate amount 7 Sorbitan sesquioleate 0.5 8 Polybutene 4.3 9 Liquid paraffin 7.4 10 Fragrances 0.8 1 to 6 were uniformly mixed and then mixed uniformly. 7 to 10 were added and mixed, and the mixture was punched to obtain a cake type foundation.

Example B: Powder Foundation Preparation of Powder Foundation Incorporating Colored Powders of Examples 1 and 6 Ingredient Name Weight% 1 Silicon-Coated Sericite 76.4% 2 Colored Powder of Example 6 5.0 3 Colored Powder of Example 1 4.5 4 Liquid paraffin 13.8 5 Preservative A proper amount 6 Fragrances 0.3 1 to 3 were uniformly mixed, and then 4 to 6 which were uniformly mixed were added and mixed, and the mixture was punched to obtain a powder foundation.

Comparative Example B: Powder Foundation Preparation of Powder Foundation Colored with Conventional Colored Powder (Chromium Hydroxide) Ingredient Name Weight% 1 Silicon Coated Sericite 75.4% 2 Silk Powder 5.0 3 Titanium Oxide (Rutile Type) 4.5 4 Chromium Hydroxide 1.0 5 Liquid paraffin 13.8 6 Preservative Appropriate amount 7 Fragrance 0.3 1 to 4 were uniformly mixed, and then 5 to 7 which were uniformly mixed were added and mixed, and the mixture was punched to obtain a powder foundation.

Example C: Oily foundation Preparation of oily foundation in which the colored powders of Examples 2, 3 and 5 were blended Component name wt% 1 Talc 12.6% 2 Colored powder of Example 3 4.4 3 Colored powder of Example 2 30.0 4 Colored powder of Example 5 2.0 5 Iron oxide yellow 0.6 0.6 Octyldodecyl myristate 22.0 7 Liquid paraffin 13.0 8 Sorbitan trioleate 0.3 9 Castor oil 2.0 10 Lanolin 2.0 11 Carnauba wax 1.1 12 Microcrystalline wax 10.0 13 Preservative Suitable amount 14 Fragrance An appropriate amount of 1 to 10 was uniformly mixed, 11 to 14 were added, and then dissolved and mixed at 80 to 85 ° C., poured into a predetermined container, and cooled and solidified to obtain an oily foundation.

Comparative Example C: Oily Foundation Preparation of Oily Foundation with Conventional Colored Powder (Chromium Oxide) Ingredient Name Weight% 1 Talc 7.4% 2 Kaolin 4.4 3 Titanium oxide (anatase type) 30.0 4 Zirconium oxide 2.0 5 Yellow iron oxide 0.6 6 Chromium oxide 5.2 7 Octyldodecyl myristate 22.0 8 Liquid paraffin 13.0 9 Sorbitan trioleate 0.3 10 Castor oil 2.0 11 Lanolin 2.0 12 Carnauba wax 1.1 13 Microcrystallin wax 10.0 14 Preservative proper amount 15 Perfume proper amount 1-11 are mixed uniformly and 12 After adding ~ 15, the mixture was dissolved and mixed at 80-85 ° C, poured into a predetermined container, and cooled and solidified to obtain an oily foundation.

Example D: Emulsion foundation (makeup base cream) Preparation of emulsion foundation (makeup base cream) containing the colored powders of Examples 4 and 7 Ingredient name Weight% 1 Liquid paraffin 28.0% 2 Cetanol 2.0 3 Paraffin 5.0 4 Stearic acid Monoglyceride 2.4 5 POE (20) sorbitan monostearate 2.6 6 1,3-butylene glycol 10.0 7 Colored powder of Example 4 2.0 8 Colored powder of Example 7 9.0 9 Iron oxide 1.0 10 Purified water 38.0 11 Preservative Suitable amount 12 Fragrances Appropriate amount 1 to 5 were melted by heating at 70 ° C and mixed by heating at 75 ° C
After emulsifying and dispersing, add 12, and stir at 30 ℃
Cool down to product.

Comparative Example D: Emulsion foundation (makeup base cream) Preparation of emulsion foundation (makeup base cream) containing conventional colored powder (ultraviolet and yellow iron oxide) Ingredient name Weight% 1 Liquid paraffin 28.0% 2 Cetanol 2.0 3 Paraffin 5.0 4 Stearic acid monoglyceride 2.4 5 POE (20) sorbitan monostearate 2.6 6 1,3-butylene glycol 10.0 7 Zinc oxide (zinc white) 2.0 8 Talc 3.0 9 Titanium oxide 6.0 10 Yellow iron oxide 1.0 11 Ultramarine 2.0 12 Purified water 36.0 13 Preservative proper amount 14 Perfume proper amount 1-5 were melted by heating at 70 ° C and mixed by heating at 75 ° C 6-13
After emulsifying and dispersing, add 14 and stir at 30 ℃
Cool down to product.

Example E: Blusher Preparation of blusher blended with the colored powder of Example 6 Ingredient name Weight% 1 Talc 40.9% 2 Sericite 20.0 3 Mica 2.5 4 Titanium oxide 0.5 5 Titanium oxide treated mica 10.0 6 Colored powder of Example 6 Body 16.0 7 Octyldodecyl myristate 3.6 8 Liquid paraffin 3.7 9 Dimethyl polysiloxane 2.7 10 Perfumes 0.1 1 to 6 were uniformly mixed, and then 7 to 10 which were uniformly mixed were added and mixed to obtain a blusher.

Comparative Example E: Blusher Preparation of blusher blended with conventional colored powder (chromium hydroxide) Ingredient name Weight% 1 Talc 40.9% 2 Sericite 20.0 3 Mica 2.5 4 Titanium oxide 0.5 5 Titanium oxide treated mica 10.0 6 Silk powder 10.0 7 Chromium hydroxide 6.0 8 Octyldodecyl myristate 3.6 9 Liquid paraffin 3.7 10 Dimethylpolysiloxane 2.7 11 Perfume 0.1 1-7 After uniformly mixing, 8-11 mixed uniformly was added and mixed to obtain a blusher. It was

Example F: Lipstick Preparation of lipstick containing the colored powder of Example 1 Ingredient name Weight% 1 Candelilla wax 9.0% 2 Paraffin 8.0 3 Beeswax 5.0 4 Carnauba wax 5.0 5 Lanolin 11.0 6 Antioxidant Adequate amount 7 Castor oil 51.9 8 Perfume 0.1 9 Colored powder of Example 1 10.0 1 to 6 melt-mixed at 80 to 85 ° C. and 7 to 9 kneaded uniformly in advance are mixed, poured into a predetermined container, cooled and solidified to apply lipstick. Obtained.

Comparative Example F: Lipstick Preparation of lipstick containing conventional colored powder (ultraviolet and yellow iron oxide) Ingredient name Weight% 1 Candelilla wax 9.0% 2 Paraffin 8.0 3 Beeswax 5.0 4 Carnauba wax 5.0 5 Lanolin 11.0 6 Antioxidant Suitable amount 7 Castor oil 51.9 8 Perfume 0.1 9 Ultramarine blue 1.0 10 Yellow iron oxide 1.0 11 Titanium oxide 8.0 Dissolve and mix 1 to 6 at 80 to 85 ° C with 7 to 11 previously kneaded uniformly and pour into a predetermined container After cooling and solidification, a lipstick was obtained.

Example G: Eyeshadow Preparation of eyeshadow in which the colored powders of Examples 1 and 3 were blended Component name Weight% 1 Talc 48.0% 2 Colored powder of Example 3 15.0 3 Mica 1.0 4 Zinc stearate 10.0 5 Example Colored powder of 1 5.0 6 Titanium oxide treated mica 5.0 7 Nylon powder 10.0 8 Sorbitan sesquioleate 1.0 9 Liquid paraffin 4.0 10 Lanolin 1.0 11 Preservative proper amount 12 Perfume proper amount 1 to 7 uniformly mixed and 8 to 12 Was mixed and punched to obtain an eye shadow.

Comparative Example G: Eye Shadow Preparation of Eye Shadow with Conventional Colored Powder (Chromium Hydroxide) Ingredient Name Weight% 1 Talc 48.0% 2 Kaolin 10.0 3 Mica 1.0 4 Zinc stearate 10.0 5 Titanium oxide 5.0 6 Chromium hydroxide 5.0 7 Titanium oxide treated mica 5.0 8 Nylon powder 10.0 9 Sorbitan sesquioleate 1.0 10 Liquid paraffin 4.0 11 Lanolin 1.0 12 Preservative proper amount 13 Fragrance proper amount 1-8 are mixed uniformly, and 9-13 which are uniformly mixed are added and mixed, The die was stamped to obtain an eye shadow.

Example H: Body powder Preparation of body powder containing the colored powder of Examples 5 and 6 Ingredient name Weight% 1 Talc 79.0% 2 Zinc stearate 1.0 3 Mica 10.0 4 Colored powder of Example 5 3.0 5 Sericite 1.0 6 Colored powder of Example 6 2.0 7 Liquid paraffin 4.0 8 Preservative proper amount 9 Perfume proper amount 1 to 6 were mixed, and then 7 to 9 uniformly mixed to obtain a product.

Comparative Example H: Body Powder Preparation of Body Powder with Conventional Colored Powder (Chromium Hydroxide) Ingredient Name Weight% 1 Talc 78.0% 2 Zinc stearate 1.0 3 Mica 10.0 4 Zirconium oxide 3.0 5 Chromium hydroxide 1.0 6 Seri Site 1.0 7 Silk powder 2.0 8 Liquid paraffin 4.0 9 Preservative proper amount 10 Perfume proper amount 1 to 7 were mixed, and then 8 to 10 which were uniformly mixed were mixed to obtain a product.

Example I: Massage Cream Preparation of Massage Cream Incorporating Colored Powder of Example 6 Ingredient Name Weight% 1 Paraffin 4.0% 2 Microcrystalline Wax 6.0 3 Liquid Paraffin 42.5 4 Beeswax 6.0 5 Vaseline 14.0 6 Coloring Powder of Example 6 Body 5.0 7 sorbitan monooleate of POE (20) 0.8 8 sorbitan sesquioleate 3.7 9 purified water 18.0 10 preservative proper amount 11 perfume proper amount 9-10 were dissolved by heating at 70 ° C. and dissolved by heating 1-8
In addition, after emulsifying, add 11, and cool to 30 ° C with stirring to obtain a product.

Comparative Example I: Massage Cream Preparation of Massage Cream Incorporating Conventional Colored Powder (Chromium Hydroxide) Ingredient Name Weight% 1 Paraffin 4.0% 2 Microcrystalline Wax 6.0 3 Liquid Paraffin 42.5 4 Beeswax 6.0 5 Vaseline 14.0 6 Silk Powder 5.0 7 Chromium hydroxide 1.0 8 POE (20) sorbitan monooleate 0.8 9 Sorbitan sesquioleate 3.7 10 Purified water 17.0 11 Preservative proper amount 12 Perfume proper amount 10-11 were dissolved by heating at 70 ° C 9
After emulsifying, add 12 and cool to 30 ° C with stirring to obtain a product.

Example J: Pack Preparation of peel-off pack containing the colored powder of Example 2 Ingredient name Weight% 1 Polyvinyl alcohol 15.0% 2 Carboxymethyl cellulose sodium 5.0 3 Propylene glycol 3.0 4 Ethanol 10.0 5 Purified water 47.0 6 Antioxidant proper amount 7 Preservative Suitable amount 8 Perfume Suitable amount 9 Purified water 10.0 10 Colored powder of Example 2 10.0 9-10 are kneaded, 1-8 are added, and the mixture is heated to melt and mix at 70 ° C., then cooled to 30 ° C., product And

Comparative Example J: Pack Preparation of peel-off pack containing conventional coloring powder (chromium oxide) Component name Weight% 1 Polyvinyl alcohol 15.0% 2 Carboxymethyl cellulose sodium 5.0 3 Propylene glycol 3.0 4 Ethanol 10.0 5 Purified water 47.0 6 Antioxidant Proper amount 7 Preservative Proper amount 8 Perfume Proper amount 9 Purified water 10.0 10 Titanium oxide (anatase type) 9.0 11 Chromium oxide 1.0 9-11 are kneaded, 1-8 are added, and the mixture is heated and dissolved at 70 ° C and then heated to 30 ° C. Cool to product.

Example K: Mascara Preparation of mascara containing the colored powders of Examples 1 and 3 Ingredient name Weight% 1 Carnauba wax 7.0% 2 Beeswax 2.0 3 Microcrystalline wax 15.0 4 Lanolin 0.4 5 Fluid polyisobutylene 55.6 6 Coloring of Example 1 Powder 10.0 7 Colored powder of Example 3 10.0 8 Preservative A suitable amount of 5 to 7 was kneaded with a three-roller, the remaining ingredients were added, and the mixture was heated to 80 ° C, dissolved, mixed, and stirred at 30 ° C. Cool down to product.

Comparative Example K: Mascara Preparation of mascara mixed with conventional colored powder (chromium oxide) Ingredient name Weight% 1 Carnauba wax 7.0% 2 Beeswax 2.0 3 Microcrystalline wax 15.0 4 Lanolin 0.4 5 Fluid polyisobutylene 55.6 6 Chromium oxide 5.0 7 Oxidation Titanium 5.08 Kaolin 10.09 Preservative A suitable amount of 5-8 is kneaded with three rollers, the remaining ingredients are added, heated to 80 ° C, dissolved and mixed, and cooled to 30 ° C with stirring to obtain a product. .

(Effect of the invention: cosmetics) [Evaluation of thermal stability over time of cosmetics containing the pigment for cosmetics of the present invention] The cosmetics of Examples A to K and the cosmetics of Comparative Examples A to K were used. At the same time, it was left at 40 ° C. and sensory evaluation of its scent was made every day. As a result, in Comparative Example, the aroma was changed after about 10 days, and the odor became stronger after that, but in Example, 2
It was found that the scent tone did not change even after a lapse of months, and the thermal stability over time was very good (the fragrance component or the oil component was not changed).

The results of sensory evaluation of the fragrance tones of Examples and Comparative Examples are shown in Table 2 below. Examples A to K, which are cosmetics containing the cosmetic pigment of the present invention, do not change the scent tone over time and do not change the fragrance component or the oil component, as compared with Comparative Examples AK. I understand.

Next, the effect that the cosmetic material of the present invention does not exude to sweat and does not stain the skin will be shown using Examples and Comparative Examples.

Example L: Powder Foundation: Same as Example B (Powder Foundation with Colored Powders of Examples 1 and 6) Comparative Example L: Powder Foundation Colored with Conventional Colored Powder (Colored Powder of Comparative Example 3) Preparation of powder foundation Component name Weight% 1 Colored powder of Comparative Example 3 coated with silicon 76.4% 2 Silk powder 5.0 3 Titanium oxide (rutile type) 4.5 4 Liquid paraffin 13.8 5 Preservative proper amount 6 Perfume 0.3 1 to 3 uniform After mixing, 4-6 which were mixed uniformly were added and mixed, and the mixture was punched to obtain a powder foundation.

Example M: Oily Foundation: Same as Example C (oily foundation containing colored powders of Examples 2, 3 and 5) Comparative Example M: Oily foundation Conventional colored powder (colored powder of Comparative Example 1) Preparation of an oily foundation containing 1 wt% 1 Colored powder of Comparative Example 1 12.6% 2 Kaolin 4.4 3 Titanium oxide (anatase type) 30.0 4 Zirconium oxide 2.0 5 Yellow iron oxide 0.6 6 Octyldodecyl myristate 22.0 7 Liquid paraffin 13.0 8 sorbitan trioleate 0.3 9 castor oil 2.0 10 lanolin 2.0 11 carnauba wax 1.1 12 microcrystalline wax 10.0 13 preservative appropriate amount 14 perfume appropriate amount 1-10 are mixed homogeneously, and after adding 11-14, dissolve at 80-85 ° C The mixture was mixed, poured into a predetermined container, cooled and solidified to obtain an oily foundation.

Example N: Eyeshadow: Same as Example G (Examples 1, 3)
Comparative Example N: Eye Shadow Preparation of eye shadow containing conventional colored powder (colored powders of Comparative Examples 2, 6 and 8) Component name: wt% 1 Talc 40.0% 2 Kaolin 10.0 3 Colored powder of Comparative Example 2 9.0 4 Zinc stearate 10.0 5 Titanium oxide 5.0 6 Colored powder of Comparative Example 6 5.0 7 Colored powder of Comparative Example 1 5.0 8 Sorbitan sesquioleate 1.0 9 Liquid paraffin 4.0 10 Lanolin 1.0 11 Preservative A proper amount 12 Fragrance A proper amount 1 to 7 were uniformly mixed, 8 to 12 which were uniformly mixed were added and mixed, and the mixture was punched to obtain an eye shadow.

Example P: Body powder: same as in Example H (body powder containing the colored powders of Examples 5 and 6) Comparative example P: body powder Compounded with conventional colored powder (colored powder of Comparative Example 2) Preparation of Body Powder Ingredients Weight% 1 Talc 79.0% 2 Zinc stearate 1.0 3 Colored powder of Comparative Example 5.0 4 Zirconium oxide 3.0 5 Mica 5.0 6 Sericite 1.0 7 Silk powder 2.0 8 Liquid paraffin 4.0 9 Preservative Suitable amount 10 Fragrance A suitable amount of 1 to 7 was mixed, and then 8 to 10 which were uniformly mixed were mixed to obtain a product.

(Effect of the invention: cosmetics) [Evaluation of sweat bleeding and skin stainability of cosmetics containing the pigment for cosmetics of the present invention] Cosmetics of Examples L, M, N and Comparative Example L, After applying the cosmetics M and N separately to the left and right faces, and simultaneously applying the cosmetics of Example P and the cosmetics of Comparative Example P to the left and right arms at the same time, exercising and sweating, The bleeding of the chlorophyll derivative into sweat on the coated surface was evaluated. Next, the dyeing state of the chlorophyll derivative on the skin was evaluated.

As a result, in all of Comparative Examples L, M, N and P, bleeding of the chlorophyll derivative on sweat was observed, and in some cases, dyeing on the skin was observed. However, in each of Examples L, M, N and P, no bleeding of chlorophyll derivative onto sweat and dyeing to the skin were observed, and it was found that the bleeding resistance was very good.

Next, the results are shown in Table 3.

Claims (4)

[Claims] 1. A powder selected from the group consisting of titanium oxide, kaolin, zinc oxide, zirconium oxide and silk powder.
A green pigment for cosmetics in which a water-soluble salt of a chlorophyll derivative is adsorbed on one or more kinds. 2. A powder selected from the group consisting of titanium oxide, kaolin, zinc oxide, zirconium oxide and silk powder.
A cosmetic, characterized in that it contains a green pigment for cosmetics in which a water-soluble salt of a chlorophyll derivative is adsorbed to one or more kinds. 3. The green pigment for cosmetics according to claim 1, wherein the water-soluble salt of the chlorophyll derivative is copper chlorophyllin sodium and / or copper chlorophyllin potassium. 4. A cosmetic comprising the green pigment for cosmetics according to claim 2, wherein the water-soluble salt of the chlorophyll derivative is copper chlorophyllin sodium and / or copper chlorophyllin potassium.