KR101472315B1 - Eye liner of cream form cosmetic composition comprising hectorit and fine grinding pigment - Google Patents

Abstract

The present invention relates to an eye makeup cosmetic composition characterized in that it contains a crown, a pigment, hectorite and xanthan gum. More specifically, the present invention relates to an underwater type cream type eye makeup cosmetic composition characterized by comprising 0.5 to 5.0% by weight of an oil, finely ground pigment by bead milling treatment, and appropriate combination of hectorite and xanthan gum.
According to the present invention, it has been found that the combination of hectorite and xanthan gum can control the flowability, lightness, and viscosity and increase the spreadability and stability. Further, the use of the bead milled pigment makes it easier to use, And the application of 0.5 to 5% by weight is remarkably improved. In addition, when the bead mill treated pigment is used, the working efficiency in the production process of the product is improved and it can be utilized as a semi-solid type eyeliner composition which is excellent in water resistance, adhesion force, and persistence, .

Description

[0001] The present invention relates to an eye liner cosmetic composition comprising hectorite and fine grinding pigment,

The present invention relates to an eyeliner cosmetic composition in the form of a cream containing hectorite and a finely pulverized pigment, and more particularly relates to a hair lighter cosmetic composition comprising hectorite and xanthan gum controlling fineness and lightness and viscosity, Wherein the oil is dispersed in purified water.

The present invention relates to a cream type O / W type eye makeup, in particular an eyeliner cosmetic composition, containing oily and pigment, hectorite and xanthan gum, wherein the oil part comprises 0.5 to 5.0 wt% And a cream type O / W type eye make-up, in particular, an eyeliner cosmetic composition prepared by combining hectorite and xanthan gum.

Currently widely used eyeliner is an oil dispersing type eyeliner which is excellent in water resistance and ease of use but is weak in oil and friction and has a lot of motion, .

A peelable eyeliner dispersed in a water-soluble resin has also been developed. It is excellent in adhesion and water resistance, and has an excellent film-forming property, which can be easily removed with one film upon film removal. However, there is a drawback that the flexibility of the film deteriorates and it is difficult to draw a line of uniform thickness.

In addition, a cake-type eyeliner containing a wax as a main component and an appropriate amount of a surfactant and a pigment has been developed, but it is very troublesome to use it because it needs to be added with water.

Pencil shaped eyeliner is a product made by extruding and molding a large amount of pigment in wax, and it is made into a pencil shape. It can be used for a long time after it is purchased. It is easy to carry, convenient to use, There are fewer side effects, but makeup is not smooth, there is a disadvantage of irritation when used on sensitive eyes, blurred and weak persistence.

The inventors of the present invention have conducted intensive researches to overcome the problems of the prior art. As a result, the present inventors have found that when 0.5 to 3.0 wt% of hectorite and 0.05 to 0.2 wt% of xanthan gum are applied in combination, flowability, And stability. In addition, when fine pulverized pigment treated with bead mill is used, easiness of spreading is increased, adhesion is increased, and work efficiency is increased in the production process. In addition, it was confirmed that the spreadability was remarkably increased in the case of containing 0.5 to 5.0% by weight of the cobalt, and the present invention was completed.

Accordingly, a main object of the present invention is to improve the disadvantages of conventional oil-dispersed semi-solid type eyeliner having low spreading and durability as described above, and to provide a solution containing hectorite having a merit of a water- To provide an eyeliner cosmetic composition in cream form.

According to one aspect of the present invention, there is provided a cream-type eye makeup cosmetic composition in the form of an aqueous dispersion, characterized in that it is dispersed in a cucumber, pigment, hectorite, xanthan gum and purified water.

In the present invention, the oil part may be a silicone oil, a hydrocarbon oil, or the like, and is preferably caprylic / capric triglyceride. The present invention provides an aqueous cream-type eye makeup cosmetic composition.

According to the present invention, there is provided a cream-type eye makeup cosmetic composition in the form of an aqueous dispersion, wherein the oil portion contains 0.5 to 5.0% by weight.

When the content of the pentane is less than 0.5, there is no significant difference between the addition and the addition. When the content is more than 5.0%, the drying speed is slowed and the blurring becomes severe.

As shown in Table 3, in the feeling feeling evaluations of Examples 1 to 3, which are comparative according to the oily content, the stability was the same as that of 'medium', but the eye makeup composition conventionally used for the oiliness, The spreading properties of Examples 1 to 3, particularly the impartability of Example 1, were better than those of Comparative Examples, which means that the oil portion improves the spreadability.

In the present invention, the cream type eye makeup cosmetic composition of the water dispersion type is characterized by containing 0.5 to 3.0 wt% of hectorite.

When the content of hectorite is less than 0.5%, it does not become a semi-circular shape, and when the content is more than 3.0%, the feeling of use becomes stiff.

As shown in Table 3, in the feeling feeling evaluations of Examples 4 to 5, which are comparison according to the hectorite content, when the hectorite is contained in an amount of 0.5 to 5.0% by weight in terms of improvement in stability and improvement in spreadability, And the wettability was also better than that of the conventional eye makeup composition, which means that the optimum content of hectorite improves the stability and spreadability.

In the present invention, there is provided a cream-type eye makeup cosmetic composition in the form of an aqueous dispersion, which contains 0.05 to 0.2% by weight of xanthan gum.

 If the content of xanthan gum is less than 0.05%, there is separation phenomenon, and when it is more than 0.2%, the feeling of use becomes stiff.

As shown in Table 3, in comparison with the content of xanthan gum, in the feeling feeling evaluation of Examples 6 to 8, when the xanthan gum was contained in 0.05 to 0.20 wt% in improving the stability and improving the spreadability, But the stability of Examples 7 and 8 was increased to " above " and the wettability was better than that of the conventional eye makeup composition, This means increasing the stability and improving the spreadability.

In the present invention, the pigment may be an inorganic pigment, and examples thereof include a red iron oxide, a black iron oxide, a yellow iron oxide, a titanium dioxide and the like, and preferably a bead milled fine pulverized pigment using black iron oxide The present invention provides a cream type eye makeup cosmetic composition of the water dispersion type.

In the present invention, there is provided an aqueous cream-type eye makeup cosmetic composition, which comprises 10 to 30% by weight of the solid inorganic pigment.

When the content of the pigment is less than 10%, the blackness is low, and when it exceeds 30%, the feeling of use becomes stiff.

As shown in Table 3, in the evaluation of feelings of Examples 9 to 11, which are comparison according to the pigment content of the bead mill treated, in order to improve the sustainability (water resistance) and the smear which are the advantages of the bead mill treated pigment, Containing 10 to 30% by weight pigment showed better results than Comparative Examples and Examples 1 to 8 which had not been subjected to bead milling with the conventionally used eye makeup compositions in terms of persistence and smear, indicating that the bead mill- (Water resistance) and reduce bleeding.

In addition, Example 9, in which an appropriate amount of pigment treated with pentachloride, hectorite, xanthan gum and bead mill was contained in an appropriate amount, showed good results as a whole, so that the present invention is more stable than conventional eyeliner makeup, Improvement and reduction of bleeding.

Hereinafter, the present invention will be described in more detail.

The present invention relates to an eyeliner composition having a creamy form, characterized in that it contains 0.5-5% by weight of the oily component, 10-30% by weight of the solid pigment, 0.5-3.0% by weight of hectorite, To a cream type emulsion type eyeliner composition which is excellent in color and spreadability and has excellent skin adhesion without side effects.

The O / W type eyeliner composition according to the present invention was prepared in the form of a cream, not of a liquid type, by increasing viscosity with a water-soluble thickener. In consideration of a decrease in wettability due to an increase in viscosity, the thickener was added in an amount of 1.5 to 3.0 wt% .

This effect was considered to indicate that the hectorite exhibited a viscosity change when the force was applied as an increment agent with thixotropy.

The O / W type eyeliner composition containing hectorite, xanthan gum, oil, and finely pulverized pigment of the present invention is easier to use than the conventional eyeliner makeup, and has excellent flowability, light / And an increase in wettability, thereby being useful for commercialization in an O / W type eyeliner composition.

Hereinafter, the present invention will be described in more detail with reference to Examples. These embodiments are only for illustrating the present invention, and thus the scope of the present invention is not construed as being limited by these embodiments.

Example 1  : Example  1 to 10 and Comparative Example  1 Manufacturing

O / W emulsified makeup cosmetic compositions were prepared with the components and composition ratios (weight%) shown in the following Tables 1 and 2 and hardness and usability were measured. Experimental conditions and process steps were the same.

In Comparative Examples and Examples 1 to 3 in which the oil part is not contained, 1.0 to 5.0% by weight of the oil part was applied in comparison with the oil content. The following experiment was carried out on the basis of 1.0 wt.

In Examples 4 to 5, 1.0 wt% of the oil portion was applied and 0.5 wt% to 3.0 wt% of hectorite was applied in comparison with the hectorite content. The following experiment was carried out on the basis of 1.0 wt% of pentacene and 1.5 wt% of hectorite, which are considered to be the most appropriate.

In Examples 6 to 8, 1.0 wt% of pentamer and 1.5 wt% of hectorite were applied in comparison with xanthan gum content, and 0.05 to 0.2 wt% of xanthan gum was applied. The following experiment was carried out on the basis of 1 wt.% Of heptane, 1.5 wt.% Of hectorite and 0.1 wt.% Of xanthan gum, which is considered to be the most appropriate.

Examples 9 to 11 show a comparison of the content of the bead milled pigments with respect to the content of the pigments, wherein 1.0 wt% of cobalt, 1.5 wt% of hectorite, 0.1 wt% of xanthan gum and 20.0 to 60.0 wt% Respectively.

Comparative Example Example 1 Example 2 Example 3 Example 4 Example 5 One Purified water to 100 to 100 to 100 to 100 to 100 to 100 2 Polysorbate 60 0.50 0.50 0.50 0.50 0.50 3 Sorbitan sesquioleate 0.50 0.50 0.50 0.50 0.50 4 Caprylic / capric triglyceride 1.00 3.00 5.00 1.00 1.00 5 Hectorite 0.50 0.50 0.50 0.50 1.50 3.00 6 Xanthan gum 0.40 0.40 0.40 0.40 0.40 0.40 7 1,3-butylene glycol 3.00 3.00 3.00 3.00 3.00 3.00 8 glycerin 3.00 3.00 3.00 3.00 3.00 3.00 9 Iron oxide 20.00 20.00 20.00 20.00 20.00 20.00 10 Bead milled iron oxide (50%) 11 Alkyl acrylate copolymer 30.00 30.00 30.00 30.00 30.00 30.00 12 antiseptic Suitable amount Suitable amount Suitable amount Suitable amount Suitable amount Suitable amount

Hardness (Viscosity) - (60000 cps)
Liquid form - (53000 cps)
Liquid form - (51000 cps)
Liquid form - (51000 cps)
Liquid form 25 27

Example 6 Example 7 Example 8 Example 9 Example 10 Example 11 One Purified water to 100 to 100 to 100 to 100 to 100 to 100 2 Polysorbate 60 0.50 0.50 0.50 0.50 0.50 0.50 3 Sorbitan sesquioleate 0.50 0.50 0.50 0.50 0.50 0.50 4 Caprylic / capric triglyceride 1.00 1.00 1.00 1.00 1.00 1.00 5 Hectorite 1.50 1.50 1.50 1.50 1.50 1.50 6 Xanthan gum 0.05 0.20 0.10 0.10 0.10 0.20 7 1,3-butylene glycol 3.00 3.00 3.00 3.00 3.00 3.00 8 glycerin 3.00 3.00 3.00 3.00 3.00 3.00 9 Iron oxide 20.00 20.00 20.00 10 Bead milled iron oxide (50%) 20.00 40.00 60.00 11 Alkyl acrylate copolymer 30.00 30.00 30.00 30.00 30.00 30.00 12 antiseptic Suitable amount Suitable amount Suitable amount Suitable amount Suitable amount Suitable amount Hardness (Viscosity) 15 21 18 16 18 22

<Manufacturing Method>

1) Components 1 and 5 to 10 were each weighed and dispersed with a homomixer.

2) Each of 2 to 4 was weighed and dispersed with a homomixer.

3) Component 11 was added to the above 2) and dispersed with a homomixer.

4) The liquid 12 eyeliner contents were prepared by dispersing component 12 in 3) above with a homomixer.

<Method of measuring hardness and stability>

The hardness was measured with a Fudoh REHO meter, which is a hardness measuring device, after storing 200 ml of the contents in a 25 ° C thermostat for 1 day.

The stability was measured as 'lower' when the temperature was less than 3 days, 'middle' when it was less than 15 days and more than 3 days, and 'upper' when it was strenght for more than 15 days.

The present invention is not limited to the above Table 1.

<Method for measuring feelings>

The feelings of feelings during makeup were evaluated by 20 subjects according to the following criteria, and the average of the evaluated values was calculated.

Evaluation standard:

5: Very good.

4: Excellent

3: It is normal.

2: Bad

1: Very bad

Comparative Example Example 1 Example 2 Example 3 Example 4 Example 5 Example 6 Example 7 Example 8 Example 9 Example 10 Example 11 One Stability medium medium medium medium Prize Prize medium Prize Prize Prize Prize Prize 2 Brittle 3.20 4.25 4.15 4.13 4.20 3.98 4.35 4.21 4.22 4.35 4.28 3.95 3 Persistence (water resistance) 3.50 3.70 3.60 3.80 3.65 3.75 3.68 3.65 3.80 4.20 4.40 4.30 4 Smear 3.80 3.80 3.75 3.62 3.85 3.90 3.70 3.80 3.80 4.40 4.30 4.30

As described above, the O / W cream emulsion type eye makeup cosmetic composition according to the present invention is prepared by controlling the viscosity and flowability by controlling the viscosity and the stability with xanthan gum by applying hectorite, specifically hectorite, Weight% is applied to improve the sensation of use, and the bead mill-treated powder is applied to improve the feeling of use, thereby providing excellent stability and feeling, which is useful for commercialization as an eye makeup cosmetic composition.

Claims (7)

0.5 to 3.0 wt% of hectorite, and 0.05 to 2 wt% of xanthan gum are dispersed in purified water, characterized in that the pigment is finely pulverized by treatment with 0.5 to 5.0 wt% of a small amount, 10 to 30 wt% of bead mill, Of the total amount of the cosmetic composition.
The aqueous dispersion of the cream type eye makeup cosmetic composition according to claim 1, wherein the oil part contains caprylic / capric triglyceride.
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