KR101175623B1 - Preparation of Hollow Spherical Silica Complex Pigment Containing Organic UV Agents and Cosmetics Composition For Sunscreen Thereof - Google Patents

Abstract

The present invention relates to a method for preparing a hollow spherical silica composite pigment supporting an organic UV blocker, and to a cosmetic composition for UV blocking containing the same, and more particularly to manufacturing a hollow spherical silica composite pigment supporting the organic UV blocker. The method comprises mixing 20 to 99.8 wt% of hollow spherical silica with 0.2 to 80 wt% of an organic UV blocker at 15 to 40 ° C. to form a composite pigment phase on which the organic UV blocker is loaded; And aging the composite pigment phase on which the organic ultraviolet ray-blocking agent is loaded at 15 to 40 ° C. for 0.5 to 24 hours, and then filtering it with 20 to 60 mesh to form an ultraviolet ray-blocking composite pigment. The present invention relates to a method for preparing a spherical silica composite pigment, and a sunscreen cosmetic composition containing the same. The present invention as described above, by producing a hollow spherical silica composite pigment carrying the organic sunscreen in the pores of the hollow spherical silica to minimize the direct contact of the organic UV blocker to the skin causing skin trouble and skin allergy In addition, it has excellent UV blocking ability, excellent skin malleability, excellent sebum control function, skin tone correction effect function by light scattering, skin flaw cover effect, soft focus effect, and light feeling.

Hollow spherical silica, composite pigment, sebum control, organic UV blocker, malleable

Description

Preparation Method of Hollow Spherical Silica Composite Pigment Supported with Organic Ultraviolet Blocker and Cosmetic Composition for UV Protection Containing the Same {Preparation of Hollow Spherical Silica Complex Pigment Containing Organic UV Agents and Cosmetics Composition For Sunscreen Thereof}

The present invention relates to a method for preparing a hollow spherical silica composite pigment carrying an organic UV blocker, and to a cosmetic composition for UV blocking containing the same, and more particularly, to manufacturing a hollow spherical silica composite pigment carrying an organic UV blocker. The method produces a hollow spherical silica composite pigment carrying the organic sunscreen in the pores of the hollow spherical silica to minimize direct contact of the organic UV blocker to the skin, thereby not causing skin problems and skin allergies, Excellent blocking ability, skin ductility, excellent sebum control function, skin tone correction effect by light scattering, skin flaw cover effect, soft focus effect that makes skin texture smooth, hollowness with organic UV blocker with light feeling Preparation method of spherical silica composite pigment and containing it It relates to a sunscreen cosmetic composition.

In general, ultraviolet rays are classified into UV-C at a wavelength of 240 to 280 nm, UV-B at a wavelength of 280 to 320 nm, and UV-A at a wavelength of 320 to 400 nm. UV-C passes through the ozone layer and disappears without reaching the surface. UV-B penetrates to the skin's epidermis, causing erythema, freckles, and edema. UV-A is known to induce skin aging and skin irritation such as penetration into the dermis of the skin to promote skin cancer, wrinkles and melanin formation.

The skin aging is closely related to an increase in wrinkles, sagging and relaxation, and environmental factors such as physiological natural aging and UV exposure have been discussed as a cause of this phenomenon.

Ultraviolet rays irradiated from sunlight are a major cause of erythema, edema, freckles, and skin cancer. Recently, many studies on various skin diseases caused by ultraviolet rays have been actively conducted.

In general, formulations of sunscreen cosmetics are oil-dispersible, ie oil-in-water (O / W) products with a continuous aqueous phase. Therefore, these products are weak to sweat or water, and since the sunscreen cosmetics are mainly used in an environment that is easy to be exposed to sweat or water, such as swimming, hiking, skiing or sea bathing, it is possible to block UV rays with conventional products. The effect may not be sufficiently exerted, and sticking may occur when applied several times in such an environment, resulting in discomfort. Moreover, the conventional formulations have a disadvantage in that the UV blocking effect is shortened to less than 50% after 30 minutes or more after being applied shortly.

In order to solve such a problem, a technique related to a cosmetic composition for sunscreen (Korean Patent Publication No. 2008-0051830) containing a medium-porous inorganic composite powder carrying an organic metal oxide in a pore and an organic sunscreen is disclosed. . However, the cosmetic composition for sunscreen containing the medium porous inorganic composite powder carrying the metal oxide in the pores and the organic sunscreen is cerium in the pores of the medium porous silica molecular sieve substituted with metal elements such as titanium or zinc. It is supported by metal oxides such as iron and appears in yellow or red, resulting in darker skin, poor skin cover coverage, reduced skin tone correction effect, and organic sunscreen as a simple mixture of the inorganic composite powder. And skin allergies, and sebum control effects remain poor.

Accordingly, an object of the present invention is to simply darken the skin by the conventional mixing of the inorganic powder and the organic sunscreen, to reduce the skin blemish cover effect, to reduce the skin tone correction effect, to cause skin trouble and skin allergy, Method for preparing hollow spherical silica composite pigments carrying organic UV blocker which has solved the problem of poor sebum control effect by manufacturing hollow spherical silica composite pigments carrying organic sunscreen agent in pores of hollow spherical silica Its purpose is to provide a cosmetic composition for sun protection.

In order to solve the above object, the present invention provides a method for producing a hollow spherical silica composite pigment supporting an organic UV blocker,

Mixing 20 to 99.8 wt% of hollow spherical silica with 0.2 to 80 wt% of an organic UV blocker at 15 to 40 ° C. to form a composite pigment phase having the organic UV blocker; And

Hollowing the organic UV blocker, including; comprising the step of aging the composite pigment phase loaded with the organic UV blocker 0.5 ~ 24 hours at 15 ~ 40 ℃ filtered by 20 to 60 mesh; It provides a method for producing a spherical silica composite pigment.

In addition, the present invention is a cosmetic composition for UV protection,

0.1-40% by weight of hollow spherical silica composite pigments loaded with an organic ultraviolet ray blocker; 10 to 84.9 weight percent of inorganic sunscreen; Oil component 6-15 wt%; Pigments 8-20 wt%; Organic solvent 0.5-10 wt%; It provides a sunscreen cosmetic composition comprising; and an additive 0.5 to 5% by weight.

In addition, the present invention is a method of manufacturing a cosmetic composition for blocking ultraviolet rays,

Forming an organic sunscreen solvent dissolving phase by weighing the hollow spherical silica composite pigments loaded with oil components, emulsifiers and organic ultraviolet blockers in a general dissolution tank and warmed to 75 ~ 95 ℃;

Treating an inorganic sunscreen, a pigment, an organic solvent, and a natural preservative two to five times with three rolls to disperse the inorganic sunscreen to form an inorganic sunscreen dispersed phase;

Adding the organic sunscreen dissolving phase and the inorganic sunscreen dispersing phase into a vacuum dissolving tank and stirring and mixing with a mixer at 75 to 95 ° C. to form an organic-inorganic mixed sunscreen mixed phase; And

It provides a method for producing a cosmetic composition for sunscreen comprising the; cooling the organic-inorganic mixed sunscreen mixed phase to 15 ~ 35 ℃ to prepare a cosmetic composition for the sunscreen.

The method for preparing a hollow spherical silica composite pigment carrying an organic ultraviolet ray blocking agent of the present invention and a cosmetic composition for UV blocking containing the same include a hollow spherical silica composite pigment carrying the organic sunscreen agent in pores of the hollow spherical silica. By minimizing the direct contact of the organic UV blocker to the skin by producing it does not cause skin problems and skin allergies, excellent UV protection, skin malleability, excellent sebum control function, skin tone correction effect function by light scattering, skin Its characteristic is that it has a flaw covering effect, a soft focus effect with smooth skin texture, and a light feeling of use.

The present invention is a method for producing a hollow spherical silica composite pigments loaded with an organic ultraviolet blocker,

Mixing 20 to 99.8 wt% of hollow spherical silica with 0.2 to 80 wt% of an organic UV blocker at 15 to 40 ° C. to form a composite pigment phase having the organic UV blocker; And

It comprises a step of forming a UV-blocking composite pigment by aging the composite pigment phase loaded with the organic UV blocker 0.5 ~ 24 hours at 15 ~ 40 ℃ filtered by 20 to 60 mesh.

Here, the method for producing a hollow spherical silica composite pigment supporting the organic ultraviolet blocker is hollow by mixing the organic ultraviolet blocker with excellent UV blocking ability to the hollow spherical silica having an empty inside and oil absorption of 230 ~ 270lm / mg A method of capturing, aging, and filtering the organic ultraviolet blocker with a high oil absorption force of the globular spherical silica to support the organic ultraviolet blocker in the pores of the hollow spherical silica.

As shown in Figure 1a, Figure 1b, the hollow spherical silica composite pigment loaded with the organic UV blocker minimizes direct contact of the organic UV blocker to the skin, so it does not cause skin trouble and skin allergy, and excellent UV blocking ability, Skin malleability, excellent sebum control function, skin tone correction effect by light scattering, skin flaw cover effect, soft focus effect that makes skin texture smooth, light feeling, make other pigments stick to skin and make the makeup film thin and clean It has a skin-friendly property by the organic UV-blocking agent remaining in the surface of the hollow spherical powder in a few nm to enable the secondary pigment function, and has the property of minimizing powder inherent powder.

At this time, the hollow spherical silica is a hollow organic silicon compound having a high transparency, it is blended in the cosmetic formulation to produce a natural makeup, cover the skin defects with low refractive index and diffuse reflection, and is a hollow porous powder so oil absorption This is very good and sebum control role is remarkable.

In addition, the hollow spherical silica has excellent thermal and chemical properties, has a high specific surface area, low density, and low toxicity, so that it is not only compatible with other pigments, but also in yeast and protein reservoirs in chromatography, It is not only used as a carrier in artificial skin and drug release system, but also used in cosmetics, and is widely used by various functions such as malleability, sebum control, and skin tone correction through transparency.

The organic ultraviolet blocker is ethhexyl methoxycinnamate, ethhexyl silicate, octyl dimethyl para-aminobenzoic acid, butyl methoxydibenzoyl methane, octyl methoxycinnamate, octyl salicylate, octocrylene, butylmethoxy dibenzoyl Methane, oxybenzone, octyltriazone, menthylanthranilate, 3,4-methylbenzylidene kempfer or bis-ethylhexyloxyphenolmethoxyphenyltriazine, or a mixture of two or more thereof.

Here, when the content of the organic sunscreen is less than the above range, the sunscreen effect is insignificant, and when the content of the organic sunscreen exceeds the above range, the feeling of use decreases.

At this time, the organic sunscreens ethylhexyl methoxycinnamate and ethyl hexyl silicate is a function of blocking the ultraviolet rays of UV-B as well as an inorganic sunscreen titanium dioxide and zinc oxide to increase the sun protection further boost (Boosting It is widely used as a cosmetic composition due to its function. Ethyl hexyl methoxy cinnamates and ethyl hexyl silicate, such as skin troubles and skin allergies when the skin is in direct contact with the skin has a limitation in using a limited amount of ingredients, and by continuous irradiation of ultraviolet rays Although there was a property of damaging the molecular structure and lowering the UV blocking function, by supporting the hollow spherical silica, the hollow organic silicon compound inside, the use restrictions such as skin trouble and skin allergy and the UV blocking function is reduced. Overcome it.

Pigment surface by excellent UV blocking effect, sebum control function, skin malleability and light by supporting the organic ultraviolet ray blocking agent at the optimum ratio in the pores of the hollow spherical silica having high oil oil absorption (230 ~ 270 ㏐ / ㎎) Hollow spherical silica composite pigments having organic UV blockers having excellent properties such as an effect of naturally alleviating skin defects by increasing the scattering effect of was prepared.

In addition, the cosmetic composition for UV protection of the present invention,

0.1-40% by weight of hollow spherical silica composite pigments loaded with an organic ultraviolet ray blocker; 10 to 84.9 weight percent of inorganic sunscreen; Oil component 6-15 wt%; Pigments 8-20 wt%; Organic solvent 0.5-10 wt%; And 0.5 to 5% by weight of an additive.

Here, the cosmetic composition for sunscreen is a direct spherical contact with the skin of the organic sunscreen by using a hollow spherical silica composite pigment loaded with the organic sunscreen in combination with an inorganic sunscreen, oil components, pigments, organic solvents, additives. Minimizes skin troubles and allergies, provides excellent UV protection, skin ductility, excellent sebum control, skin tone correction by light scattering, skin flaw cover effect, and smooth texture It is a cosmetic composition for sunscreen which has a light usability.

 In addition, the organic ultraviolet blocker is hexyl hexyl methoxycinnamate, ethyl hexyl silicate, octyl dimethyl para-aminobenzoic acid, butyl methoxydibenzoyl methane, octyl methoxy cinnamate, octyl salicylate, octocrylene, butyl methoxy Or a mixture of two or more of cidibenzoylmethane, oxybenzone, octyltriazone, menthylanthranilate, 3,4-methylbenzylidene kempfer, or bis-ethylhexyloxyphenolmethoxyphenyltriazine.

Here, the description about the said organic ultraviolet blocker uses the previous description.

In addition, the inorganic sunscreen is any one of titanium dioxide, iron oxide or zinc oxide or a mixture of two or more thereof.

Here, when the content of the inorganic sunscreen is less than the above range, the sunscreen effect is insignificant, and when the content of the inorganic sunscreen exceeds the above range, the feeling of use is inferior.

In addition, the oil component is any one of hexylulalate, cyclomethicone or dimethicone or a mixture of two or more thereof.

Here, the formulation stability is lower when the content of the oil component is less than the above range, and the feeling of use decreases when the content of the oil component exceeds the above range.

In addition, the pigment component is any one or a mixture of two or more of iron oxide, alumina, talc, mica, silica, titanium dioxide, or polyethylene powder.

Here, when the content of the pigment component is less than the above range, the oily feel and oil absorption ability to sebum is lowered, and when the content of the pigment component exceeds the above range, the feeling of use falls.

In addition, the organic solvent is any one of glycerin, propylene glycol or dipropylene glycol or a mixture of two or more thereof.

Herein, when the content of the organic solvent is less than the above range, the application feeling and the moist feeling are decreased, and when the content of the organic solvent exceeds the above range, the formulation stability is lowered.

In addition, the additive is any one of an emulsifier polysorbate, glyceryl stearate, sorbitan sesquioleate, sorbitan stearate, fiji-10 dimethicone or sorbitan oleate or a mixture of two or more thereof or a natural preservative Caprylyl glycol.

Here, when the content of the additive is less than the above range, the emulsification effect and the antiseptic effect decrease so that the formulation stability is low, and when the content of the additive exceeds the above range, the feeling of use decreases.

In addition, the formulation of the sunscreen cosmetic composition includes powder pact, two-way cake, face powder, eye shadow, blusher, liquid foundation, cream foundation, cake-type foundation, stick-type foundation, pencil, lipstick, mascara, nail enamel .

However, the formulation of the sunscreen cosmetic composition is not limited to the formulation.

In addition, the method of manufacturing a cosmetic composition for blocking ultraviolet rays of the present invention,

Forming an organic sunscreen solvent dissolving phase by weighing the hollow spherical silica composite pigments loaded with oil components, emulsifiers and organic ultraviolet blockers in a general dissolution tank and warmed to 75 ~ 95 ℃;

Treating an inorganic sunscreen, a pigment, an organic solvent, and a natural preservative two to five times with three rolls to disperse the inorganic sunscreen to form an inorganic sunscreen dispersed phase;

Adding the organic sunscreen dissolving phase and the inorganic sunscreen dispersing phase into a vacuum dissolving tank and stirring and mixing with a mixer at 75 to 95 ° C. to form an organic-inorganic mixed sunscreen mixed phase; And

And cooling the organic-inorganic mixed sunscreen mixed phase to 15 to 35 ° C. to produce a sunscreen cosmetic composition.

Here, the method for preparing a sunscreen cosmetic composition is a hollow spherical silica composite pigment in which the oil component, the emulsifier, and the organic UV blocker are loaded and dissolved in a separate dissolution tank to form a dissolved phase of the organic sunscreen. Thereafter, the inorganic sunscreen, the pigment, the organic solvent and the natural preservative are dispersed in three rolls to form the inorganic sunscreen dispersion phase. Thereafter, the organic sunscreen solvent dissolved phase and the inorganic sunscreen dispersed phase were added to a vacuum dissolving tank and warmed and stirred to form the organic-inorganic mixed sunscreen mixed phase. It is a method of manufacturing the cosmetic composition for sunscreen by cooling to 35 degreeC.

In addition, the organic ultraviolet blocker is hexyl hexyl methoxycinnamate, ethyl hexyl silicate, octyl dimethyl para-aminobenzoic acid, butyl methoxydibenzoyl methane, octyl methoxy cinnamate, octyl salicylate, octocrylene, butyl methoxy Or a mixture of two or more of cidibenzoylmethane, oxybenzone, octyltriazone, menthylanthranilate, 3,4-methylbenzylidene kempfer, or bis-ethylhexyloxyphenolmethoxyphenyltriazine.

Here, the description about the said organic ultraviolet blocker uses the previous description.

In addition, the inorganic sunscreen is any one of titanium dioxide, iron oxide or zinc oxide or a mixture of two or more thereof.

Here, the description about the said inorganic ultraviolet blocker uses the previous description.

In addition, the oil component is any one of hexylulalate, cyclomethicone or dimethicone or a mixture of two or more thereof.

Here, the description about the said oil component uses the preceding description.

In addition, the pigment component is any one or a mixture of two or more of iron oxide, alumina, talc, mica, silica, titanium dioxide, or polyethylene powder.

Here, the description about the said pigment component uses the preceding description.

In addition, the organic solvent is any one of glycerin, propylene glycol or dipropylene glycol or a mixture of two or more thereof.

Here, the description about the said organic solvent uses the preceding description.

In addition, the emulsifier as an additive is any one or a mixture of two or more of polysorbate, glyceryl stearate, sorbitan sesquioleate, sorbitan stearate, fiji-10 dimethicone or sorbitan oleate, Preservatives are caprylyl glycol, which is a natural preservative.

Here, the base material for the said additive uses the previous base material.

Hereinafter, the present invention will be described in detail by way of examples.

However, the following examples are merely to illustrate the invention, but the content of the present invention is not limited by the following examples.

Examples 1 and 2, Comparative Examples 1 and 4

As shown in Table 1, the present invention was applied to a compressed powder of a hollow spherical composite pigment loaded with an organic UV blocker.

division Ingredient (% by weight) Example
One Example
2 Comparative Example
One Comparative Example
2 Comparative Example
3 Comparative Example
4 Powder Award Functional compound pigment 3.0 14.0 2.0 15.0 17.0 20.0 Talc 76.0 63.0 77.0 62.0 58.0 53.0 Mica 15.0 15.0 15.0 15.0 15.0 15.0 Binder phase Squalane 2.0 3.0 2.0 3.0 4.0 5.0 Dimethicone 4.0 5.0 4.0 5.0 6.0 7.0

The manufacturing method is as follows.

1) After the powder phase was weighed, the mixture was placed in a high speed mixer and subjected to high speed mixing for 3 minutes.

2) The raw material was added to the production method 1 in the binder phase and dispersed first for 2 minutes, and then the powder aggregate adhered to the bottom and the outer wall was scraped and then subjected to secondary dispersion for 2 minutes.

3) The preparation method 2) was placed in a hemmer grinder and pulverized twice.

Experimental Example 1

The composite pigment prepared by the above method was used to make a compressed powder for each content, allowing 30 expert panelists to use it for one month, and then carried out physical property evaluation, and the results are shown in Table 2 below. At this time, the higher the score on the basis of 5 out of the better quality. For reference, Example 1 was cremated on the left face and Comparative Example 1 was cremated on the right face.

division Example 1 Example 2 Comparative Example
One Comparative Example
2 Comparative Example
3 Comparative Example
4 A sense of closeness 3.5 4.4 3.0 4.4 4.0 3.5 Skin texture 3.4 4.1 3.2 4.2 4.0 4.2 Gloss 3.2 3.5 3.0 3.2 3.1 3.2 Coverage 3.0 4.1 2.8 4.2 4.3 4.4 Spreadability 3.2 4.3 3.1 4.3 4.4 4.6 Toilet paper 3.5 4.2 2.4 4.3 4.3 4.4

Criteria (very good: 5, excellent: 4, normal: 3, short: 2, very poor: 1)

As shown in Table 2, Examples 1 and 2 of the present invention were adjusted to the mixing ratio of the hollow spherical composite pigment loaded with an organic ultraviolet blocker in a compression powder, when the composite pigment is 3.0 to 14.0% by weight or less It has excellent skin adhesion, and it has excellent properties such as the effect of alleviating skin defects naturally by increasing the scattering effect of the surface of the pigment by cosmetic persistence, malleability and light, skin adhesion, and cosmetic sustainability. However, when the composite pigment is less than 0.1 to 2.0% by weight, as in Comparative Example 1, the content of the composite pigment, optical properties, and usability did not appear well. In Comparative Example 2, Comparative Example 3, and Comparative Example 4, as the content of the composite pigment is increased more than 15.0% by weight, the characteristics are excellent, but the powder stability and falling stability of the compression powder is significantly reduced, so that the formulation is unstable. Of course, it was observed that various characteristics were remarkably degraded because no uniform film was formed on the skin.

Experimental Example 2

As shown in FIG. 2, an in-vitro test was carried out on the UV blocking ability of the hollow spherical composite pigment loaded with an organic UV blocker.

The experimental method is as follows.

1) An arbitrary amount of the composite pigment was prepared in an amount of 10.0% to 100.0% relative to glycerin at 30 to 40 ° C. to prepare a homogenized sample.

2) The in-vitro test was done with a sunscreen index analyzer (SPF290 analyzer).

3) The area of product application area and irradiation area was divided into 24cm2 or more and 6 irradiation areas having an area of 0.5cm2 or more were divided.

4) The sample coating amount was analyzed after applying at 2.0 mg / cm 2 or 2.0 μl / cm 2.

As shown in Figure 2, when increasing the weight ratio of the composite pigment to glycerin content from 10.0% to 100.0%, it was observed that the sun protection factor (SPF) from 13.0 to up to 22.0, thereby the organic ultraviolet blocker Analysis shows that the hollow spherical powder loaded with excellent UV blocking effect.

The foregoing description is merely illustrative of the technical idea of the present invention, and various changes and modifications may be made by those skilled in the art without departing from the essential characteristics of the present invention. Therefore, the embodiments disclosed in the present invention are intended to illustrate rather than limit the scope of the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments. The protection scope of the present invention should be interpreted by the following claims, and all technical ideas within the equivalent scope should be interpreted as being included in the scope of the present invention.

Figure 1 is a scanning electron microscope (Scanning Electron Micrograph; SEM) of the low and high magnification of the hollow spherical silica composite pigments loaded with an organic ultraviolet blocker according to the present invention.

Figure 2 is a graph showing the results of the In-vitro test for UV blocking ability of the hollow spherical silica composite pigments loaded with an organic UV blocker according to the present invention.

Claims (11)

To minimize direct skin contact of organic sunscreens that may cause skin problems, 20 to 99.8 wt% of hollow spherical silica with oil absorption of 230 to 270 ㏐ / mg, add 0.2 to 80 wt% of organic sunscreen at 15 to 40 ° C. Mixing in to form a composite pigment phase on which the organic UV blocker is loaded; And After aging the composite pigment phase loaded with the organic UV blocker 0.5 to 24 hours at 15 ~ 40 ℃ filtered by 20 to 60 mesh to form a UV-blocking composite pigment; The organic ultraviolet blocker is ethhexyl methoxycinnamate, ethhexyl silicate, octyl dimethyl para-aminobenzoic acid, butyl methoxydibenzoyl methane, octyl methoxycinnamate, octyl salicylate, octocrylene, butylmethoxy dibenzoyl Organic ultraviolet blocker comprising at least one selected from methane, oxybenzone, octyltriazone, menthylanthranilate, 3,4-methylbenzylidene kempfer or bis-ethylhexyloxyphenolmethoxyphenyltriazine Process for preparing hollow spherical silica composite pigments supported. delete 0.1-40% by weight of hollow spherical silica composite pigments loaded with an organic ultraviolet ray blocker; 10 to 84.9 weight percent of inorganic sunscreen; Oil component 6-15 wt%; Pigments 8-20 wt%; Organic solvent 0.5-10 wt%; And 0.5 to 5 wt% of an additive; The organic ultraviolet blocker is ethhexyl methoxycinnamate, ethhexyl silicate, octyl dimethyl para-aminobenzoic acid, butyl methoxydibenzoyl methane, octyl methoxycinnamate, octyl salicylate, octocrylene, butylmethoxy dibenzoyl And at least one selected from methane, oxybenzone, octyltriazone, menthylanthranilate, 3,4-methylbenzylidene kempfer, and bis-ethylhexyloxyphenolmethoxyphenyltriazine, The inorganic ultraviolet blocker comprises at least one selected from titanium dioxide, iron oxide and zinc oxide, The oil component is characterized in that it comprises one or more selected from hexyl laurate, cyclomethicone and dimethicone, The pigment is characterized in that it comprises one or more selected from iron oxide, alumina, talc, mica, silica, titanium dioxide, and polyethylene powder, The organic solvent is characterized in that it comprises one or more selected from glycerin, propylene glycol and dipropylene glycol, The additives are ultraviolet light, characterized in that it comprises at least one selected from polysorbate, glyceryl stearate, sorbitan sesquioleate, sorbitan stearate, PIG-10 dimethicone and sorbitan oleate as an emulsifier Cosmetic composition for blocking. delete delete delete delete delete delete According to claim 3, The formulation of the sunscreen cosmetic composition is powder pact, two-way cake, face powder, eye shadow, blusher, liquid foundation, cream foundation, cake-type foundation, stick-based foundation, pencil, lipstick, mascara, nail Cosmetic composition for sunscreen, comprising an enamel. Forming an organic sunscreen solvent dissolving phase by weighing the hollow spherical silica composite pigments loaded with oil components, emulsifiers and organic ultraviolet blockers in a general dissolution tank and warmed to 75 ~ 95 ℃; Treating an inorganic sunscreen, a pigment, an organic solvent, and a natural preservative two to five times with three rolls to disperse the inorganic sunscreen to form an inorganic sunscreen dispersed phase; Adding the organic sunscreen dissolving phase and the inorganic sunscreen dispersing phase into a vacuum dissolving tank and stirring and mixing with a mixer at 75 to 95 ° C. to form an organic-inorganic mixed sunscreen mixed phase; And And cooling the organic-inorganic mixed sunscreen mixed phase to 15 to 35 ° C. to prepare a cosmetic composition for sunscreen. The organic ultraviolet blocker is ethhexyl methoxycinnamate, ethhexyl silicate, octyl dimethyl para-aminobenzoic acid, butyl methoxydibenzoyl methane, octyl methoxycinnamate, octyl salicylate, octocrylene, butylmethoxy dibenzoyl Characterized in that it comprises one or more selected from methane, oxybenzone, octyltriazone, menthylanthranilate, 3,4-methylbenzylidene kempfer and bis-ethylhexyloxyphenolmethoxyphenyltriazine, The inorganic ultraviolet blocker comprises at least one selected from titanium dioxide, iron oxide and zinc oxide, The oil component is characterized in that it comprises one or more selected from hexyl laurate, cyclomethicone and dimethicone, The pigment is characterized in that it comprises one or more selected from iron oxide, alumina, talc, mica, silica, titanium dioxide, and polyethylene powder, The organic solvent is characterized in that it comprises one or more selected from glycerin, propylene glycol and dipropylene glycol, The additive is a sunscreen cosmetic, characterized in that it comprises at least one selected from polysorbate, glyceryl stearate, sorbitan sesquioleate, sorbitan stearate, Fiji-10 dimethicone, sorbitan oleate Method for preparing the composition.

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