KR101989783B1 - Anti-breaking lip makeup composition - Google Patents

Abstract

The present invention relates to a lip makeup composition having improved breakage. According to the lip make-up composition according to one aspect, there is an excellent effect that the glossiness is low, the spreadability and the color developing ability are excellent, and excellent feeling of use is provided, but no breaking phenomenon occurs in manufacturing with lipstick formulations.

Description

[0001] Anti-breaking lip makeup composition [0002]

The present invention relates to a lip makeup composition having improved breakage.

Lip make-up cosmetics to make lips look healthier and give lips color to look alive Lip makeup cosmetics are currently available in a variety of forms, such as lipsticks, lip gloss, lip pencil, and lip balm, There is a difference. Among them, a general stick type matte lip makeup composition is composed of wax, a stearyl oil, a hydrocarbon oil, and a spherical powder having a high oil absorption. However, such a lip makeup composition has a problem in that the lipstick-making composition deteriorates due to a hard texture during lip application.

As a solution to such a problem, for example, a method of blending a small amount of a wax to give a soft touch with good spreadability, or a method of blending a powder having a high oil absorption amount by controlling the content of an ester oil or a hydrocarbon oil oil . However, the lip makeup composition prepared according to such a solution has a disadvantage that it is broken more easily than moisture lipstick having a heavy use feeling while having a matt skin feeling when applied, and there is a problem that sweating occurs with time.

Therefore, there is a need to develop a lip makeup composition that solves the above problems while improving the breakage phenomenon.

One aspect includes a first powder mixture comprising Synthetic Wax, Calcium Silicate, and Silica; A first oil; And a second powder mixture comprising a second oil.

Other aspects include a first powder mixture comprising Synthetic Wax, Calcium Silicate, and Silica; A first oil; And a second oil at a weight ratio of 1: 0.1 to 10: 0.1 to 10, and then producing a second powder mixture by a roll mill process; And mixing the second powder mixture with a powder, an oil, a wax, or a combination thereof.

One aspect includes a first powder mixture comprising Synthetic Wax, Calcium Silicate, and Silica; A first oil; And a second powder mixture comprising a second oil.

The synthetic wax may refer to a hydrocarbon wax obtained by a Fischer-Tropsch method (a method of synthesizing a hydrocarbon and its derivative from a mixture of carbon monoxide and hydrogen through catalysis at a high temperature and a high pressure) or an ethylene polymerization process .

The first powder mixture comprises synthetic wax, calcium silicate, and silica, for example, MICROSORB 988S. The first powder mixture may comprise synthetic wax / calcium silicate / silica.

The term "MICROSORB 988S" can refer to a spherical powder having the ability to absorb oil. A melting point of about 110 ° C to about 114 ° C, a density of about 1.31 g / cc at 25 ° C, an average particle size of about 22.5 μm to about 26.5 μm, and an oil absorption characteristic of about 2.92 g / 1.00 g. The MICROSORB 988S may be purchased from MICRO POWDERS, INC (MPI), and specific information can be obtained from www.mpipersonalcare.com.

Further, the first powder mixture may have a high oil absorption and an excellent adhesion. The term "Oil Absorption" refers to the amount of oil that the powder sucks. When the lip makeup cosmetic composition contains powder having a high oil absorption, it can provide a feeling of matte feeling and can be used for a mat lip makeup cosmetic which has no gloss when applied to lips. The oil absorption of the first powder mixture may be from about 2.5 g / 1.0 g to about 3.5 g / 1.0 g, specifically about 1.31 g / cc. When the oil absorption amount is out of the above range, for example, when the oil absorption amount is less than the above range, the oil absorption amount may be small and the color may change and become grayish or the oil absorption and wrinkle cover effect may be insufficient. A feeling of use due to a rough feeling may be deteriorated. By incorporating the first powder mixture having a high oil absorption amount into the cosmetic composition, it is possible to reduce breakage which may occur in the production of lipstick formulations.

The oil may be used without limitation as long as it is used for the production of a conventional color cosmetic composition in the art. Specifically, triethylhexanoin, butyloctyl salicylate, dimethicone, sorbitan isostearate, diglyceryl sebacate / isopropyl palmitate, sebacate / isopropyl palmitate, Ethylhexyl Hydroxystearate, Octyldodecanol, Isononyl Isononanoate, Cetyl Ricinoleate, Pentaerythritol tetra Pentaerythrityl Tetraisostearate, Polyglyceryl-2 Triisostearate, PEG-40 Hydrogenated Castor Oil, Cyclopentasiloxane, Cyclopentasiloxane, But are not limited to, cyclohexasiloxane, methyl trimethicone, phenyl trimethicone, diphenylsiloxy phenyl trimethoxy silane, Polyphenyl trimethicone, diphenylsiloxy phenyl trimethicone, polymethylsilsesquioxane, and triethoxysilyl ethylphenyl dimethysiloxy ethyl hexyl dimethicone.

In the second powder mixture, when the first powder mixture having a high oil absorption amount by containing the first oil and the second oil is contained in the cosmetic composition alone, the melting point of the cosmetic composition is increased so that the same powder as the pigment in the lip make- It is not dispersed and powder aggregation phenomenon may occur.

In the lip makeup composition, the first powder mixture, the first oil, and the second oil have a weight ratio of 0.1 to 10: 0.1 to 10: 0.1 to 10, a weight ratio of 0.5 to 7: 1 to 8: 1 to 8, To 5: 2 to 6: 2 to 6 by weight in the second powder mixture. If it is out of the above range, the effect of improving the breakage of the composition of the present invention can be reduced.

In one embodiment of the present invention, the second powder mixture may be prepared by a roll mill process after mixing the first powder mixture, the first oil, and the second oil. By using the roll milling process, powder particles can be pulverized to a small size, and the dispersibility and particle size distribution can be improved to stabilize the oil and moisturizing component.

In the lip makeup composition, from about 1% to about 10%, from about 2% to about 9%, from about 3% to about 8%, from about 4% to about 7% About 5 wt% to about 6 wt%, about 5.5 wt% of the second powder mixture. If it is out of the above-mentioned range, the lip make-up composition will not be smooth and the feeling of non-glossy feeling of a mat can not be realized and breakage may occur.

In the lip makeup composition, the composition may comprise a powder, an oil, a wax, or a combination thereof.

In one embodiment, the composition may comprise one or more powders. The powder can be used without limitation as long as it is used for the production of a conventional color cosmetic composition in the art. Specific examples of the binder include Mica, silica, cellulose powder, alumina, polymethyl methacrylate, talc, kaolin, methyl methacrylate Crosspolymer, HDI / Trimethylol Hexyllactone Crosspolymer, Yellow No. 203, Yellow No. 3, Yellow No. 4, Yellow No. 5, Yellow No. 201, Yellow No. 204, Red No. 103, Red No. 104, (1), red 201, red 202, red 218, red 220, red 223, red 226, red 227, red 203, blue 1, blue 2, yellow iron oxide, red iron oxide , Black iron oxide, or a combination thereof.

When the lip makeup composition contains two or more kinds of powders, the oil absorption amounts of the powders may be the same or different.

In the lip makeup composition, from about 10% to about 50% by weight of the powder may be included relative to the total weight of the composition.

The powder may be included in the composition in the form of a spherical powder, for example, a silica powder. The spherical powder has high biocompatibility and high stability to the skin.

In one embodiment, the composition may comprise one or more oils. The oil may be used without limitation as long as it is used for the production of a conventional color cosmetic composition in the art. For example, an ester-based oil, a hydrocarbon-based oil, a vegetable oil, or a silicone oil. Specific examples thereof include triethylhexanoin, butyloctyl salicylate, dimethicone, It is also possible that the bitumen is selected from the group consisting of Sorbitan Isostearate, Diglyceryl sebacate / isopropyl palmitate, Ethylhexyl Hydroxystearate, Octyldodecanol, Isophorone diisocyanate, Isononyl Isononanoate, Cetyl Ricinoleate, Pentaerythrityl Tetraisostearate, Polyglyceryl-2 Triisostearate, Polyglyceryl-2 Triisostearate, PEG-40 Hydrogenated Castor Oil, Cyclopentasiloxane, Cyclohexasiloxane, Cyclopentasiloxane, But are not limited to, methyl trimethicone, phenyl trimethicone, diphenylsiloxy phenyl trimethicone, polymethylsilsesquioxane, triethoxysilyl ethylphenyl di Methylsiloxy hexyldimethicone, or a combination thereof.

In the lip makeup composition, from about 20% to about 80% by weight of the oil may be included relative to the total weight of the composition. If the oil content is out of the above range, for example, if the oil content is less than about 20% by weight, the feeling of use may become too stiff and the feeling of use may deteriorate. For example, when the oil content is more than about 80% by weight, .

In the lip makeup composition, the oil may impart a spreadability to the lip makeup composition to provide a soft, mild wettability upon application to the lips.

In the lip makeup composition, when the content of the silicone oil, such as dimethicone, is greater than about 10% by weight based on the total weight of the composition, the stability of the composition is reduced, making it difficult to form a lipstick formulation and breakage or collapse .

In one embodiment, the composition may comprise one or more waxes. The wax may be used without limitation as long as it is used for the production of a conventional color cosmetic composition in the art. Specific examples of the waxes include synthetic waxes, polyethylene, microcrystalline wax, ceresin, ozokerite, bees wax, candelilla wax, carnauba wax Carnauba Wax, Paraffin, Montan Wax, and Japan Wax.

In the lip makeup composition, from about 5 wt% to about 15 wt% wax, based on the total weight of the composition, may be included. If the wax content is less than about 5% by weight, for example, when the composition is made into a product in the form of a lipstick, collapse of the stick may occur. For example, when the wax content is more than about 15% The spreadability may be lowered.

If the lip makeup composition contains about 6% by weight or more of synthetic wax based on the total weight of the composition, the hardness may be excessively increased to cause breakage.

The lip makeup composition may be formulated into liquid formulations such as liquid lozes, lipglosses, or tints, or solid formulations such as lip balms, lipsticks, lip pills, etc., by performing processes such as heating, mixing, .

The lip makeup composition may be for lipstick.

When the lip makeup composition is formulated into a lipstick, the lipid makeup composition can be used for a lip makeup composition because it is improved in breaking property, has excellent adhesion and color developing ability when applied to skin, and has excellent glossiness and low glossiness.

In one embodiment, the composition may comprise one or more anti-caking agents. The term anti-caking agent can refer to a component that is used to prevent agglomeration of solid particles so that it does not become agglomerates or associative cakes. The anti-caking agent may include an anti-caking agent generally used in a cosmetic composition. Specifically, the anti-caking agent may include HDI / Trimethylol Hexyllactone Crosspolymer, Silica Dimethyl Silylate, and the like. The anti-caking agent may be included in an amount of about 1 to about 10% by weight based on the total weight of the lip makeup composition.

The lip makeup composition according to one embodiment may also contain additional ingredients commonly used in cosmetics such as coloring matters, flavoring agents, fillers, preservatives, preservatives, neutralizing agents, sunscreen agents, sweeteners, vitamins, free-radical scavengers, , ≪ / RTI > and mixtures thereof.

One of ordinary skill in the art can select any additional components and / or amounts thereof so that the beneficial properties of the composition according to the present disclosure are not adversely affected or substantially not affected by the anticipated addition.

Other aspects include a first powder mixture comprising Synthetic Wax, Calcium Silicate, and Silica; A first oil; And a second oil at a weight ratio of 1: 0.1 to 10: 0.1 to 10, and then producing a second powder mixture by a roll mill process; And mixing the powder, the oil, the wax, or a combination thereof.

The description of the first powder mixture and the second powder mixture is as described above.

In the above method, the step of preparing the second powder mixture may be carried out in a process which is used in the art to produce a powder mixture, for example, a roll mill, a hammer mill, an air jet mill, a pin mill, Can be selected and used. Specifically, the step may include a roll mill process. When the powder mixture is manufactured by using the roll milling process, it is possible to solve the problem that components in the second powder mixture are not uniformly dispersed, such as aggregation of powder or granulation during mixing of the powder and other components contained in the mixture.

Wherein the first powder mixture, the first oil and the second oil have a weight ratio of 1: 0.1 to 10: 0.1 to 10, a weight ratio of 1: 0.2 to 8: 0.2 to 8, : 0.4 to 6: 0.4 to 6.

In the step of making the lip makeup composition, the second powder mixture may comprise from about 1% to about 10% by weight based on the total weight of the composition.

In making the lip makeup composition, the wax may comprise from about 5% to about 15% by weight based on the total weight of the composition.

In the step of making the lip makeup composition, the oil may comprise from about 20% to about 80% by weight, based on the total weight of the composition.

In making the lip makeup composition, the powder may comprise from about 1% to about 40% by weight based on the total weight of the composition.

The lip makeup composition according to the above method has a high bending strength and does not break at the time of production with a lipstick formulation and has a lower glossiness and excellent spreading and coloring power without significant difference in hardness compared to conventional lip makeup compositions, Can be usefully used.

According to the lip make-up composition according to one aspect, there is an excellent effect that the glossiness is low, the spreadability and the color developing ability are excellent, and excellent feeling of use is provided, but no breaking phenomenon occurs in manufacturing with lipstick formulations.

1 is a graph comparing the reflectance before and after applying the embodiment of the present invention and the comparative example 1-3

Hereinafter, the present invention will be described in more detail with reference to Examples. However, these embodiments are intended to illustrate one or more embodiments, and the scope of the present invention is not limited to these embodiments.

Example  1 and Comparative Example  1-3. Lip Makeup  Preparation of composition

MICROSORB 988S, octyldodecanol, and isononylisononanoate were mixed at a weight ratio of about 1.5: 2: 2 so that MICRO988S was well-oiled for 1 day, followed by a roll milling process using a three- (Hereinafter referred to as "second powder mixture").

Lip makeup compositions were prepared with different amounts of synthetic wax, dimethicone, and silica, with or without the addition of the second powder mixture prepared as described above.

First, the ingredients shown in Table 1 below were weighed and dissolved by heating at 90, and then the mixture was stirred with homogenizer (Hansung ENG Co., Ltd.) to prepare a mixture. The resulting mixture was degassed, filtered, and cooled to prepare lipsticks. The specific components and contents of Example 1 and Comparative Example 1-3 are shown in Table 1 below. Unless otherwise stated herein, the component content is by weight.

division ingredient Example 1 Comparative Example 1 Comparative Example 2 Comparative Example 3 One Polyethylene 5 5 5 5 2 Ceresin 2.2 2.2 2.2 2.2 3 Ozokerite 1.5 1.5 1.5 1.5 4 Synthetic wax 2.5 2.8 3 2.5 5 Microcrystalline wax 2 2 2 2 6 Triethanolhexanone 4.5 4.5 4.5 4.5 7 Butyl octyl salicylate 6 6 6 6 8 Dimethicone 3 5 - 6 9 Sorbitan isostearate 2 2 2 2 10 Diglyceryl sebacate / isopalmitate 2 2 2 2 11 Ethylhexyl hydroxystearate Balance Balance Balance Balance 12 Octyldodecanol 10 10 10 10 13 Isononyl is sononanoate 8 8 8 8 14 Preservative 0.1 0.1 0.1 0.1 15 Silica 15 12 18 14 16 The second powder mixture 5.5 - - - 17 Mica One One One One 18 Methyl methacrylate crosspolymer 4.5 4.5 4.5 4.5 19 HS diacetyl methylol hexyl lactone cross polymer 6 6 6 6 20 Pigment 15 15 15 15 21 Spices 0.1 0.1 0.1 0.1 Sum 100 100 100 100

Experimental Example  One. Bending strength  evaluation

The bending strengths of the lip makeup compositions prepared in Example 1 and Comparative Example 1-3 were compared and evaluated.

For bending strength, the bending strength adapter of the Sun Rheometer instrument was used.

The evaluation results are shown in Table 2 below.

25 ° C bending strength Example 1
(Unit: Forse-g) Comparative Example 1
(Unit: Forse-g) Comparative Example 2
(Unit: Forse-g) Comparative Example 3
(Unit: Forse-g) 1 time 500 320 290 370 Episode 2 520 340 315 350 3rd time 540 350 312 390

As shown in Table 2, the lip makeup composition of Comparative Example 1-3 showed a level similar to that of a general lipstick of about 300-350 Force-g, while the lip makeup composition of Example 1 of the present invention 2 powder mixture, it was confirmed that the bending strength was improved and the lipstick breaking phenomenon was improved.

Test Example  2. Hardness evaluation

The hardness of the lip makeup composition prepared in Example 1 and Comparative Example 1-3 was compared and evaluated.

In the case of hardness, each composition was stored in a 25-well thermostat for 24 hours and then measured using a Rheometer CR-500DX. The hardness was measured at a speed of 20 mm / min. The measurement results are shown in Table 3.

Example 1 Comparative Example 1 Comparative Example 2 Comparative Example 3 25 ℃ Hardness 145 148 140 150

As shown in Table 3, it was confirmed that the hardness difference between the compositions to be evaluated was not large.

Test Example  3. Brittle  evaluation

The lip makeup compositions prepared in Example 1 and Comparative Example 1-3 were compared and evaluated.

In the case of rinse-proof, each composition was stored in a 25-temperature oven for 24 hours, and resistance to artificial leather was measured by resistance measurement using a Rheometer CR-500DX. The speed was set at 120 mm / min. The measurement results are shown in Table 4.

Example 1 Comparative Example 1 Comparative Example 2 Comparative Example 3 Resistance value 8 12 16 15

As shown in Table 4, the lip makeup composition of Example 1 of the present invention had a lower resistance value than the lip makeup composition of Comparative Example 1-3. Therefore, the composition of the present invention has soft releasability and can be applied even with a small force when applied.

That is, as shown in Table 3, the composition of Example 1 of the present invention is similar in hardness to that of Comparative Example 1-3, so that it can be seen that while the hardness is maintained during lipstick production, the composition is excellent in spreadability.

Test Example  4. Gloss rating

The glossiness of the lip makeup composition prepared in Example 1 and Comparative Example 1-3 was compared and evaluated.

Artificial leather was used for gloss evaluation, and the gloss was measured three times before application of the composition to the test area (4 × 8 cm ² ) of artificial leather, and then the composition was applied to the test area and the glossiness of the spot was measured three times (Micro-TRI-gloss (BYK Gardner, Germany).

The measurement results were compared with the values before and after coating by deriving the results with a reflectance of 20 degrees at 70 or more and a reflectivity at 85 degrees when the reflectance was below 10 based on the 60 reflectance measurement values. FIG. 1 is a graph comparing reflectance ratios of Examples and Comparative Examples 1-3 of the present invention before and after coating.

As shown in Fig. 1, it was confirmed that the gloss of Comparative Example 1-3 was higher than that of Example 1. Compared with the case before application, Example 1 showed an improvement of about 1.25 times in gloss after application, Comparative Example 1 was about 1.63 fold, Comparative Example 2 was about 1.93 fold, and Comparative Example 3 was about 1.75 fold. It was confirmed that the lip gloss make-up composition of Example 1 of the present invention did not improve the glossiness and gave a mat feeling.

Test Example  5. Feeling  evaluation

The feelings on the lip makeup compositions prepared in Example 1 and Comparative Example 1-3 were compared and evaluated.

The feeling of use was evaluated with regard to glossiness, spreadability, and color development. Ten panelists (women aged 20-35) compared each item with the worst score of 1 and the best score of 9 And the results are shown in Table 5.

Example 1 Comparative Example 1 Comparative Example 2 Comparative Example 3 Glossiness 5.0 6.5 7.7 7.0 Brittle 8 7.4 7.0 6.8 Color power 7 6.8 6.3 6.4

As shown in Table 5, it was confirmed that the lip makeup composition of Example 1 of the present invention had a lower gloss than that of the comparative example, and that the lip makeup composition was excellent in spreadability and had a colorimetric value similar to that of Comparative Example 1-3 Respectively.

Thus, it was confirmed that the lip makeup composition of Example 1 of the present invention improves the breaking property while maintaining the coloring power and hardness, gives excellent wettability, and gives a matt feeling with low gloss.

Claims (12)

A first powder mixture comprising Synthetic Wax, Calcium Silicate, and Silica; A first oil; And a second oil in a weight ratio of 1: 0.4 to 6: 0.4 to 6. The makeup composition of claim 1, wherein the first powder mixture is MICROSORB 988S. delete 2. The lip makeup composition of claim 1, wherein the second powder mixture is prepared by mixing a first powder mixture, a first oil, and a second oil followed by a roll mill process. The method of claim 1, wherein the oil is selected from the group consisting of triethylhexanoin, butyloctyl salicylate, dimethicone, sorbitan isostearate, diglyceryl sebacate / At least one selected from the group consisting of diglyceryl sebacate / isopropyl palmitate, Ethylhexyl hydroxystearate, octyldodecanol, and isononyl isononanoate. Lip makeup composition. The make up composition of claim 1, comprising from 1% to 10% by weight of the second powder mixture based on the total weight of the composition. The lip makeup composition of claim 1, further comprising a powder, an oil, a wax, or a combination thereof. [7] The method of claim 7, wherein the powder is selected from the group consisting of Mica, silica, cellulose powder, alumina, polymethyl methacrylate, talc, kaolin, Cross-Polymer (Methyl Methacrylate Crosspolymer), HDI / Trimethylol Hexyllactone Crosspolymer, Yellow No. 203, Yellow No. 3, Yellow No. 4, Yellow No. 5, Yellow No. 201, Yellow No. 204, Red 103, red No. 104, red No. 201, red No. 202, red No. 218, red No. 220, red No. 223, red No. 226, red No. 227, red No. 203, blue No. 1, At least one member selected from the group consisting of yellow iron oxide, red iron oxide, and black iron oxide. The method of claim 7, wherein the oil is selected from the group consisting of dimethicone, octyldodecanol, triethylhexanoin, isononyl isononanoate, butyloctyl salicylate, Ethylhexyl Hydroxystearate, Cetyl Ricinoleate, Pentaerythrityl Tetraisostearate, Polyglyceryl-2 Triisostearate, Polyglyceryl-2 Triisostearate, PEG-40 Hydrogenated Castor Oil, Cyclopentasiloxane, Cyclohexasiloxane, Methyl Trimethicone, Phenyl Trimethicone, PEG-40 Hydrogenated Castor Oil, , Diphenylsiloxy phenyl trimethicone, polymethylsilsesquioxane, and triethoxysilyl ether. At least one member Lip makeup composition selected from the group consisting of poly-di-methyl siloxy seven hexyl dimethicone on. [7] The wax according to claim 7, wherein the wax is selected from the group consisting of synthetic wax, polyethylene, microcrystalline wax, ceresin, ozokerite, bees wax, candelilla wax, , Carnauba Wax, paraffin, Montan Wax, and Japan Wax. ≪ Desc / Clms Page number 13 > The lip makeup composition of claim 1, wherein the composition is lipstick, lip balm, or lip balm. A first powder mixture comprising Synthetic Wax, Calcium Silicate, and Silica; A first oil; And a second oil at a weight ratio of 1: 0.4 to 6: 0.4 to 6, and then preparing a second powder mixture by a roll mill process; And
Mixing the second powder mixture with a powder, an oil, a wax, or a combination thereof.

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