KR101015384B1 - Emulsifier-free Makeup cosmetic compositions of the oil-in-water type and the method for preparing thereof - Google Patents

Emulsifier-free Makeup cosmetic compositions of the oil-in-water type and the method for preparing thereof Download PDF

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KR101015384B1
KR101015384B1 KR1020040108785A KR20040108785A KR101015384B1 KR 101015384 B1 KR101015384 B1 KR 101015384B1 KR 1020040108785 A KR1020040108785 A KR 1020040108785A KR 20040108785 A KR20040108785 A KR 20040108785A KR 101015384 B1 KR101015384 B1 KR 101015384B1
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water
oil
composition
makeup
weight
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KR20060070142A (en
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박명삼
박창훈
고승용
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(주)아모레퍼시픽
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/04—Dispersions; Emulsions
    • A61K8/06—Emulsions
    • A61K8/062—Oil-in-water emulsions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • A61K8/29—Titanium; Compounds thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
    • A61K8/89—Polysiloxanes
    • A61K8/891—Polysiloxanes saturated, e.g. dimethicone, phenyl trimethicone, C24-C28 methicone or stearyl dimethicone
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/92—Oils, fats or waxes; Derivatives thereof, e.g. hydrogenation products thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q1/00—Make-up preparations; Body powders; Preparations for removing make-up
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/20—Chemical, physico-chemical or functional or structural properties of the composition as a whole
    • A61K2800/30—Characterized by the absence of a particular group of ingredients

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  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Cosmetics (AREA)

Abstract

본 발명은 워터-스플래쉬(water-splash) 현상과 지속성이 크게 향상된 수중유형 메이크업 화장료 조성물 및 이의 제조방법에 관한 것으로, 더욱 상세하게는 일반적인 수중유형 에멀젼과는 달리 유화제를 함유하지 않고, 내상에 친수성 실리카와 친유성 이산화티탄을 함유하고 폴리메틸실세스퀴옥세인을 부틸렌글리콜에 사전 분산하여 외상에 함유함으로써 산뜻한 사용성을 가지도록 제조한 수중유형 메이크업 에멀젼으로서 워터-스플래쉬(water-splash) 현상과 우수한 지속성을 갖는 메이크업 화장료 조성물 및 이의 제조방법에 관한 것이다.The present invention relates to an oil-in-water makeup cosmetic composition and a method for producing the same, which have greatly improved water-splash and persistence, and more specifically, does not contain an emulsifier, unlike a common oil-in-water emulsion, and has a hydrophilic property in an inner phase. An oil-in-water makeup emulsion containing silica and lipophilic titanium dioxide and pre-dispersed polymethylsilsesquioxane in butylene glycol to make it usable on the outside, making it water-splash and excellent in water-splash. It relates to a makeup cosmetic composition having a sustainability and a method for producing the same.

워터-스플래쉬 * 수중유형 에멀젼 * 메이크업베이스 * 파운데이션Water-Splash * Oil-in-water emulsion * Makeup base * Foundation

Description

유화제를 함유하지 않는 수중유형 메이크업 화장료 조성물 및 이의 제조방법{Emulsifier-free Makeup cosmetic compositions of the oil-in-water type and the method for preparing thereof}Emulsifier-free Makeup cosmetic compositions of the oil-in-water type and the method for preparing Julia}

본 발명은 워터-스플래쉬(water-splash) 현상과 지속성이 크게 향상된 수중유형 메이크업 화장료 조성물 및 이의 제조방법에 관한 것으로, 더욱 상세하게는 일반적인 수중유형 에멀젼과는 달리 유화제를 함유하지 않고, 내상에 친수성 실리카와 친유성 이산화티탄을 함유하고 폴리메틸실세스퀴옥세인을 부틸렌글리콜에 사전 분산하여 외상에 함유함으로써 산뜻한 사용성을 가지도록 제조한 수중유형 메이크업 에멀젼으로서 워터-스플래쉬(water-splash) 현상과 우수한 지속성을 갖는 메이크업 화장료 조성물 및 이의 제조방법에 관한 것이다.The present invention relates to an oil-in-water makeup cosmetic composition and a method for producing the same, which have greatly improved water-splash and persistence, and more specifically, does not contain an emulsifier, unlike a common oil-in-water emulsion, and has a hydrophilic property in an inner phase. An oil-in-water makeup emulsion containing silica and lipophilic titanium dioxide and pre-dispersed polymethylsilsesquioxane in butylene glycol to make it usable on the outside, making it water-splash and excellent in water-splash. It relates to a makeup cosmetic composition having a sustainability and a method for producing the same.

에멀젼 제형의 메이크업 베이스 또는 파운데이션의 경우 왁스, 분산제, 유화제, 안료, 에스테르계 오일, 실리콘 오일, 이온수, 폴리올 및 기타 첨가제 등으로 구성되어 있으며, 특히 아름다운 피부 색상 부여 및 연출을 위해 사용되는 메이크업 제품인 관계로 다량의 안료를 포함하게 된다.The makeup base or foundation of emulsion formulation consists of wax, dispersant, emulsifier, pigment, ester oil, silicone oil, ionized water, polyol and other additives, especially the makeup product used for beautiful skin coloration and production. It will contain a large amount of pigment.

일반적으로 안료는 계 내에서 중력에 의해 가라앉으려는 특성이 있고, 안료 의 표면 물성에 따라 유화 계면에 영향을 미치게 되어 유화 안정화와 밀접한 관계를 가진다. 따라서, 안료를 포함하게 되는 유화 메이크업 제형의 경우 안료의 유화계 내의 안정화를 위하여 점성 유지를 목적으로 한 왁스, 안료 표면에 흡착되어 코팅효과를 부여함으로써 분산력 증진과 구조적입체장애 형성을 통한 입자간의 합일을 막기 위한 목적으로 사용되어지는 분산제, 및 균일한 유화입자 형성 및 유화 계면의 안정성 확보를 위한 유화제 등을 일반 로션이나 크림과 같은 스킨케어 제형에 비하여 과량으로 사용하고 있다.In general, the pigment has a property to sink by gravity in the system, and affects the emulsification interface according to the surface properties of the pigment has a close relationship with the emulsion stabilization. Therefore, in the case of the emulsion make-up formulation containing a pigment, it is adsorbed on the surface of the wax and the pigment for the purpose of maintaining the viscosity for stabilization in the emulsification system of the pigment and gives a coating effect, thereby enhancing the dispersing force and uniting the particles through the formation of structural solid obstacles. The dispersant used for the purpose of preventing and the emulsifier for forming a uniform emulsion particles and to ensure the stability of the emulsion interface is used in an excessive amount compared to a skin care formulation such as a lotion or cream.

이러한 왁스나 분산제 및 유화제 등이 다량 사용된 크림상이나 유액상 메이크업 제품의 경우, 사용감이 무겁고 오일리하며 끈적거리기 때문에 피부에 상당한 부담감을 줄뿐만 아니라 유화제의 경우 피부 자극의 원인 물질이 되므로 피부 안전성과 산뜻하고 가벼운 사용감을 추구하는 최근의 메이크업 경향에 부합하기에 부족함이 있다. In the case of cream or latex makeup products using a large amount of such waxes, dispersants, and emulsifiers, the feeling is heavy, oily, and sticky, which not only imposes a significant burden on the skin, but emulsifiers are a source of skin irritation, and thus the skin is safe and fresh. It is not enough to meet the recent makeup trends in pursuit of light usability.

특히 유화제나 분산제의 경우 물질의 물리적, 화학적 특성상 분자량이 크고 구조가 거대하기 때문에 다량 사용시 끈적임이 심할 수 있으며 내용물을 손으로 취하여 피부에 도포시 계면의 파괴 지연으로 인한 밀림이나 두께감이 강하게 나타나게 된다. 또한 수중유형 에멀젼에 사용되어지는 유화제의 경우 물에 의한 세정제로서의 역할이 있어 물이나 땀에 대한 화장 지속성을 크게 저하시키는 원인을 제공하기도 한다.
Especially in the case of emulsifiers and dispersants, due to the physical and chemical properties of the material, the molecular weight is large and the structure is large, the stickiness may be severe when using a large amount. In addition, the emulsifiers used in oil-in-water emulsions have a role as a cleaning agent by water, which may provide a cause of greatly lowering the makeup sustainability against water or sweat.

이에, 본 발명자들은 분산제 및 유화제로 인한 상기 문제점을 해결하기 위하여, 친수성 실리카와 친유성 이산화티탄을 안료 분체와 함께 내상에 함유시키고 폴리메틸실세스퀴옥세인을 부틸렌글리콜에 사전 분산하여 외상에 함유시킨 메이크업 화장료 조성물을 제조할 경우, 유화제를 함유하지 않아도 우수한 지속성과 워터-스플래쉬(water-splash) 현상을 나타낸다는 사실을 발견하였다. In order to solve the above problems caused by the dispersing agent and the emulsifying agent, the present inventors have included hydrophilic silica and lipophilic titanium dioxide together with the pigment powder in the inner phase, and pre-dispersed polymethylsilsesquioxane in the butylene glycol. It has been found that the prepared makeup cosmetic compositions exhibit excellent persistence and water-splash phenomena even without containing emulsifiers.

더 나아가 본 발명의 폭넓은 연구의 결과로서, 조성물 총 중량에 대하여 친수성 실리카를 0.01∼5.0 중량%, 친유성 이산화티탄 0.1∼6.0 중량%를 안료 분체 0.1∼10.0 중량%와 함께 에멀젼의 내상에 함유하고, 폴리메틸실세스퀴옥세인 0.1∼2.0 중량%를 부틸렌글리콜에 사전 분산하여 외상에 함유할 경우 가벼운 사용성과 우수한 지속성 및 워터-스플래쉬 현상을 나타낼 수 있음을 발견하고 본 발명을 완성하게 되었다.Furthermore, as a result of extensive research of the present invention, 0.01 to 5.0% by weight of hydrophilic silica and 0.1 to 6.0% by weight of lipophilic titanium dioxide are contained in the inner phase of the emulsion together with 0.1 to 10.0% by weight of the pigment powder based on the total weight of the composition. The present invention has been completed by discovering that 0.1 to 2.0% by weight of polymethylsilsesquioxane may be pre-dispersed in butylene glycol, which may exhibit light usability and excellent sustainability and water-splash phenomenon.

따라서, 본 발명의 목적은 친수성 실리카, 친유성 이산화티탄 및 부틸렌글리콜에 사전 분산시킴으로써 안정화된 폴리메틸실세스퀴옥세인을 내외상에 함유하는 수중유형 에멀젼을 제조함으로써 워터-스플래쉬(water splash) 현상과 우수한 지속성을 갖는 메이크업 화장료 조성물을 제공하는 것이다.Accordingly, it is an object of the present invention to prepare a water-in-water emulsion by preparing an oil-in-water emulsion containing polymethylsilsesquioxane stabilized by predispersion in hydrophilic silica, lipophilic titanium dioxide and butylene glycol. And to provide a makeup cosmetic composition having excellent persistence.

또한 본 발명의 목적은 상기 메이크업 화장료 조성물의 제조방법을 제공하는 것이다.
It is also an object of the present invention to provide a method for producing the makeup cosmetic composition.

상기한 목적을 달성하기 위하여 본 발명에 따른 화장료 조성물은 유화제를 포함하지 않는 메이크업 화장료 조성물로서, 조성물 총 중량에 대하여 친수성 실리카 0.01∼5.0 중량%, 친유성 이산화티탄 0.1∼6.0 중량% 및 폴리메틸실세스퀴옥세인 0.1∼2.0 중량%를 수중유형 에멀젼의 내상과 외상에 함유하는 것을 특징으로 한다. 즉, 친수성 실리카와 친유성 이산화티탄을 안료가 포함된 내상에 혼합하고 폴리메틸실세스퀴옥세인이 함유된 수상성분과 균일하게 혼합하여 수중유형 에멀젼을 얻는다.In order to achieve the above object, the cosmetic composition according to the present invention is a makeup cosmetic composition containing no emulsifier, 0.01 to 5.0% by weight of hydrophilic silica, 0.1 to 6.0% by weight of lipophilic titanium dioxide and polymethylsil based on the total weight of the composition. It is characterized by containing 0.1-2.0 wt% of sesquioxane in the inner phase and the outer phase of an oil-in-water emulsion. That is, hydrophilic silica and lipophilic titanium dioxide are mixed in the inner phase containing the pigment and uniformly mixed with the aqueous phase component containing polymethylsilsesquioxane to obtain an oil-in-water emulsion.

본 발명에서 사용하는 용어 “워터-스플래쉬 현상”은 화장료 조성물을 피부에 도포시 물이 사방으로 퍼지는 현상을 말한다.
As used herein, the term “water-splash phenomenon” refers to a phenomenon in which water spreads in all directions when the cosmetic composition is applied to the skin.

이하 본 발명을 보다 상세히 설명한다.Hereinafter, the present invention will be described in more detail.

본 발명에 의한 메이크업 화장료 조성물은 수중유형 에멀젼이지만, 기존의 에멀젼과는 상이한 조성으로 워터-스플래쉬(water-splash) 현상 및 우수한 지속성을 나타낸다.The makeup cosmetic composition according to the present invention is an oil-in-water emulsion, but exhibits a water-splash phenomenon and excellent sustainability in a composition different from the existing emulsion.

본 발명의 메이크업 화장용 수중유형 화장료 조성물에서는 내상인 오일상에 함유되는 친수성 실리카는 100nm 이하의 구상 파우더로서 하이드록시 기와 실란올기에 의한 친수성 실리카이며, 조성물 총 중량에 대하여 0.01∼5.0 중량%, 바람직하게는 0.4∼4.0 중량%로 함유하는 것이 좋다. 상기 친수성 실리카의 함량이 5.0 중량%를 초과하는 경우에는 실리카 간의 겔링 현상으로 인하여 계면으로의 실리카의 이동이 어렵기 때문에 안정한 수중 유형 조성물이 얻어지지 않는다.In the makeup oil-in-water cosmetic composition of the present invention, the hydrophilic silica contained in the oil phase, which is an inner phase, is a spherical powder of 100 nm or less, which is hydrophilic silica formed by hydroxyl groups and silanol groups, and preferably 0.01 to 5.0% by weight based on the total weight of the composition. Preferably it is contained in 0.4 to 4.0% by weight. When the content of the hydrophilic silica exceeds 5.0% by weight, it is difficult to move the silica to the interface due to the gelling phenomenon between the silica, so that a stable underwater type composition is not obtained.

본 발명에서 사용하는 친유성 이산화티탄은 조성물 총 중량에 대하여 0.1∼ 6.0 중량%, 바람직하게는 2.0∼5.0 중량%로 함유하는 것이 좋다. 상기 친유성 이산화티탄의 함량이 0.1 중량% 미만일 경우에는 계면에서의 합일(Flocculation) 현상 부족으로 인하여 안정한 수중유형 조성물이 얻어지지 않으며, 6.0 중량%를 초과하는 경우에는 과도한 친유성으로 인하여 수중유형 조성물에서 유중 수형 조성물로의 전상이 일어나게 된다.The lipophilic titanium dioxide used in the present invention is preferably contained in 0.1 to 6.0% by weight, preferably 2.0 to 5.0% by weight based on the total weight of the composition. When the content of the lipophilic titanium dioxide is less than 0.1% by weight, a stable oil-in-water composition is not obtained due to the lack of flocculation at the interface, and when the content of the lipophilic titanium dioxide is higher than 6.0% by weight, the oil-in-water composition is excessive. Phase in water-in-oil composition.

본 발명에서 외상인 수상에 함유되는 폴리메틸실세스퀴옥세인은 평균 입도가 200nm 이하의 실리콘계 구상 파우더로서 친유성의 표면물성을 가지는 것이 특징이며, 조성물 총 중량에 대하여 0.1∼2.0 중량%, 바람직하게는 0.4∼1.0 중량%로 함유하는 것이 좋다.In the present invention, the polymethylsilsesquioxane contained in the traumatic aqueous phase is a silicon-based spherical powder having an average particle size of 200 nm or less, and has a lipophilic surface property, and is preferably 0.1 to 2.0% by weight based on the total weight of the composition. It is good to contain in 0.4 to 1.0 weight%.

상기 폴리메틸실세스퀴옥세인의 함량이 2.0 중량%를 초과하는 경우에는 워터-스플래쉬 현상이 과하게 발생하여 피부 도포시 흡수가 느리게 일어날 수 있으며, 또한 수중유형 조성물에서 유중수형 조성물로의 전상이 일어나게 된다.When the content of the polymethylsilsesquioxane is more than 2.0% by weight, water-splash phenomenon may occur excessively, so that absorption may occur slowly when applying the skin, and also an oil phase-induced composition may result in a water-in-oil-based composition. .

한편, 폴리메틸실세스퀴옥세인은 글리세린, 프로필렌글리콜 및 부틸렌글리콜로 이루어진 군에서 선택된 1종 이상을 사용하여 수상에 함유되기 전에 미리 분산하여 사용되는데, 본 발명에서는 부틸렌글리콜을 사용한다.On the other hand, polymethylsilsesquioxane is previously dispersed before being contained in the water phase using at least one selected from the group consisting of glycerin, propylene glycol and butylene glycol, but is used in the present invention butylene glycol.

또한, 상기 오일상을 이루는 오일은 가벼운 사용감을 원하는 경우에는 사이클로메치콘, 다이메치콘 및 펜일트리메치콘 등의 실리콘계 오일을 선택하여 사용할 수 있으며, 무거운 사용감을 원하는 경우에는 카프릴릭/카프릴 트리글리세라이드, 헥실라우레이트, 다이카프릴릴카보네이트, 다이아이소스테아릴 말레이트 및 알킬에틸헥사노에이트 등의 에스테르계나 트리글리세라이드계 오일 함량을 조절하여 사용 할 수 있으며, 상기 오일의 함량은 조성물 전체 중량의 40%를 초과하지 않게 한다. 오일 함량이 40 중량%를 초과하는 경우에는 무겁고 오일리한 사용감으로 인하여 워터-스플래쉬 현상에 의한 산뜻한 사용감을 저해할 수 있다. In addition, the oil forming the oil phase may be selected from silicone-based oils, such as cyclomethicone, dimethicone and penyl trimethicone, if a light feeling is desired, and caprylic / capryl if a heavy feeling is desired. Triglyceride, hexyl laurate, dicaprylyl carbonate, diisostearyl maleate and alkyl ethyl hexanoate can be used to adjust the amount of ester or triglyceride-based oil, the content of the oil is the total weight of the composition Do not exceed 40% of the If the oil content exceeds 40% by weight, the heavy and oily feeling may impair the fresh feeling due to the water-splash phenomenon.

또한 색상 표현을 위한 안료는 흰색을 나타내는 이산화티탄 및 적색, 황색, 흑색을 나타내는 산화철을 원하는 색상에 맞는 비율로 폴리메틸메타크릴레이트나 나일론 등과 배합하여 내상에 별도의 분산제 없이 0.1∼10.0 중량%로 사용할 수 있다. 상기 성분들은 원하는 색상에 맞게 배합비를 조절하여 사용할 수 있다
In addition, the pigment for expressing the color is mixed with polymethyl methacrylate or nylon in a proportion suitable for the desired color with titanium dioxide representing white and iron oxide representing red, yellow, and black to 0.1 to 10.0% by weight without any dispersant in the inner phase. Can be used. The components can be used by adjusting the mixing ratio to the desired color.

한편, 상기 화장료 조성물은 친수성 실리카 및 친유성 이산화티탄을 내상에 함유하여 폴리메틸실세스퀴옥세인이 함유된 수상성분에 균일하게 혼합하여 제조하는 것을 특징으로 한다.
On the other hand, the cosmetic composition is characterized in that the hydrophilic silica and lipophilic titanium dioxide is contained in the inner phase, characterized in that the polymethylsilsesquioxane containing a homogeneous mixture is prepared by mixing.

이하, 실시예 및 비교예를 들어 본 발명이 워터-스플래쉬 현상을 나타내는 메이크업 화장료 조성물을 상세히 설명하지만, 본 발명이 이들 실시예로만 한정되는 것은 아니다.
Hereinafter, the present invention will be described in detail a makeup cosmetic composition exhibiting a water-splash phenomenon, for example and comparative examples, but the present invention is not limited only to these examples.

<실시예 1∼2 및 비교예 1∼2><Examples 1 and 2 and Comparative Examples 1 and 2>

하기의 제형들은 모두 O/W 제형들이며, 단위는 중량%이다.The formulations below are all O / W formulations and are in weight percent.

구분division 원료명Raw material name 실시예 1Example 1 실시예 2Example 2 비교예 1Comparative Example 1 비교예 2Comparative Example 2 유상성분1Oily component 1 부틸렌클리콜다이카프릴레이트 다이카프르레이트Butylene glycol dicaprylate dicaprate 4.54.5 4.54.5 4.54.5 4.54.5 네오펜틸 글리콜 다이헵타노에이트Neopentyl Glycol Diheptanoate 5.05.0 -- 5.05.0 5.05.0 메도우폼 시드오일Meadowfoam seed oil 2.02.0 2.02.0 2.02.0 2.02.0 다이카르릴 카보네이스Dikaryl Carbonace -- 5.05.0 -- -- 색소베이스(가)Pigment Base 6.06.0 4.04.0 -- -- 방부제antiseptic -- -- 0.30.3 0.30.3 실리카Silica 0.50.5 0.50.5 -- -- 이산화티탄(친유성)Titanium Dioxide (lipophilic) 5.05.0 5.05.0 -- -- 사이클로메치콘Cyclomethicone 3.03.0 3.03.0 4.04.0 4.04.0 디메치콘Dimethicone 2.02.0 2.02.0 1.01.0 1.01.0 유상성분2Oily component 2 디메치콘Dimethicone 2.02.0 2.02.0 1.01.0 1.01.0 사이클로메치콘Cyclomethicone 4.04.0 4.04.0 2.02.0 2.02.0 알킬벤조에이트Alkylbenzoate 3.03.0 3.03.0 0.50.5 0.50.5 페닐트리메치콘Phenyltrimethicone 3.03.0 3.03.0 -- -- 소르비탄세스퀴올리에이트Sorbitan sesquioleate -- -- 0.40.4 0.40.4 소르비탄스테아레이트Sorbitan stearate -- -- 1.21.2 1.21.2 친유형글리세릴스테아레이트Chin type glyceryl stearate -- -- 1.21.2 1.21.2 글리세릴스테아레이트 SE/피이지 100 스테아레이트Glyceryl Stearate SE / Fiji 100 Stearate -- -- 0.80.8 0.80.8 스테아릭액시드Stearic acid -- -- 1.31.3 1.31.3 디카프릴카보네이트Dicaprylcarbonate -- -- 5.05.0 5.05.0 세테아릴알코올Cetearyl Alcohol -- -- 1.51.5 1.51.5 수상성분1Water component 1 정제수Purified water 잔량Balance 잔량Balance 잔량Balance 잔량Balance 글리세린glycerin 3.03.0 3.03.0 3.03.0 3.03.0 폴리메틸실세스퀴옥세인Polymethylsilsesquioxane 0.70.7 0.70.7 -- -- 부틸렌글리콜Butylene glycol 3.03.0 3.03.0 3.03.0 3.03.0 소듐마그네슘실리케이트Sodium magnesium silicate -- -- 0.20.2 0.20.2 티이에이 스테아레이트 10%수용액TA stearate 10% aqueous solution -- -- 3.03.0 3.03.0 방부제antiseptic 0.50.5 0.50.5 0.20.2 0.20.2 색소베이스(나)Pigment base (I) -- -- 4.04.0 6.06.0 베타글루칸Beta Glucan 3.03.0 3.03.0 3.03.0 3.03.0 수상성분2Water component 2 폴리아크릴아미드/라우레스-7/C13-14 이소파라핀Polyacrylamide / Laureth-7 / C13-14 Isoparaffin 1.11.1 1.11.1 0.60.6 0.60.6

*색소베이스(가) : 이산화티탄 + 산화철 + 폴리메틸메타크릴레이트 * Pigment base (A): titanium dioxide + iron oxide + polymethyl methacrylate

*색소베이스(나) : 이산화티탄 + 산화철 + 탈크
* Pigment base (b): titanium dioxide + iron oxide + talc

<실시예 1∼2의 제조방법> <Production method of Examples 1 to 2>

(1) 유상성분 1을 균일하게 혼합, 용해하였다.(1) The oily component 1 was uniformly mixed and dissolved.

(2) 유상성분 2를 균일하게 혼합하였다. (2) The oily component 2 was uniformly mixed.                     

(3) 수상성분 1을 균일하게 혼합하였고, 이때 폴리메틸실세스퀴옥세인은 부틸렌글리콜에 사전 분산하여 용해하였다.(3) The aqueous phase component 1 was uniformly mixed, wherein polymethylsilsesquioxane was predispersed and dissolved in butylene glycol.

(4) 상기 (3)에 상기 (1)을 넣고 교반하면서 (2)를 실온상태에서 서서히 투입한 후, 수상성분 2를 다시 연속으로 투입하여 수중유형 에멀젼을 얻었다.
(4) (2) was slowly added at room temperature while stirring (1) was added to (3), and aqueous phase component 2 was continuously added again to obtain an oil-in-water emulsion.

<비교예 1∼2의 제조방법><Production method of Comparative Examples 1 and 2>

(1) 유상성분 1 및 2를 가열(70∼75℃)하여 균일하게 혼합하였다.(1) The oily ingredients 1 and 2 were heated (70 to 75 ° C) and mixed uniformly.

(2) 수상성분 1을 가열(70∼75℃)한 후 색소베이스를 첨가하여 균일하게 용해 및 혼합하였다.(2) After heating the water phase component 1 (70-75 degreeC), the pigment base was added and it melt | dissolved and mixed uniformly.

(3) 상기 (2)에 상기 (1)을 넣은 다음 교반하면서 70∼75℃의 온도를 유지한 상태에서 서서히 투입한 후, 수상성분 2를 연속으로 투입, 냉각하여 수중유형 에멀젼을 얻었다.
(3) After (1) was added to (2), the solution was slowly added while stirring at a temperature of 70 to 75 ° C, and water phase component 2 was continuously added and cooled to obtain an oil-in-water emulsion.

<시험예 1><Test Example 1>

실시예 1∼2 및 비교예 1∼2에서 제조한 수중유형 에멀젼의 입자크기를 비교하기 위하여 광학 현미경 및 입자분석기를 사용하여 측정하였으며, 실온, 4℃, 37℃ 및 45℃의 온도에서 1개월 및 2개월 정치한 후 분리상태를 평가하여 유화안정성을 측정하였다. 그 결과를 표 2에 나타내었다.In order to compare the particle size of the oil-in-water emulsion prepared in Examples 1 and 2 and Comparative Examples 1 and 2 were measured using an optical microscope and a particle analyzer, 1 month at room temperature, 4 ℃, 37 ℃ and 45 ℃ After standing for 2 months and the separation state was evaluated, the emulsion stability was measured. The results are shown in Table 2.

구분division 실시예 1Example 1 실시예 2Example 2 비교예 1Comparative Example 1 비교예 2Comparative Example 2 수중유형 유화물의 유적입자크기(㎛)Residual particle size (µm) of oil-in-water emulsion 70∼7670-76 68∼7468-74 3∼53 to 5 3∼53 to 5 실온Room temperature 1개월1 month ＯO ＯO ＯO ＯO 2개월2 months ＯO ＯO ＯO ＯO 4℃4 ℃ 1개월1 month ＯO ＯO ＯO ＯO 2개월2 months ＯO ＯO ＯO ＯO 37℃37 ℃ 1개월1 month ＯO ＯO ＯO ＯO 2개월2 months ＯO ＯO ＯO ＯO 45℃45 ℃ 1개월1 month ＯO ＯO ＯO ＯO 2개월2 months ＯO ＯO ＯO △△ Ｏ : 양호, △ : 보통, X : 분리O: Good, △: Normal, X: Separation

상기 표 2에서 알 수 있는 바와 같이, 본 발명의 에멀젼 입자크기는 유화제를 사용하지 않아 비교예 1∼2에서보다 입자의 크기가 상대적으로 크다는 것을 확인하였다. 또한, 유화 안정성은 유화제를 사용하는 경우나 사용하지 않는 경우 모두 안정함을 알 수 있었다.
As can be seen in Table 2, the emulsion particle size of the present invention was confirmed that the particle size is relatively larger than in Comparative Examples 1 to 2 without using an emulsifier. In addition, the emulsion stability was found to be stable both when the emulsifier is used or not.

<시험예 2><Test Example 2>

상기 실시예 1∼2 및 비교예 1∼2에서 제조한 수중유형 에멀젼의 전반적인 사용감 및 워터-스플래쉬 현상의 유무를 평가하기 위하여, 20∼40대의 여성 40명을 대상으로 관능 평가법으로 상대 비교 평가를 실시하였다. 그 결과를 표 3에 나타내었다. 워터-스플래쉬 현상은 육안으로 관찰하여 평가하였다.In order to evaluate the overall usability of the oil-in-water emulsion prepared in Examples 1 to 2 and Comparative Examples 1 to 2 and the presence or absence of water-splash phenomenon, a relative comparative evaluation was performed on 40 women in their 20s to 40s by the sensory evaluation method. Was carried out. The results are shown in Table 3. The water-splash phenomenon was evaluated by visual observation.

구분division 실시예 1Example 1 실시예 2Example 2 비교예 1Comparative Example 1 비교예 2Comparative Example 2 두께감Thickness ＯO ＯO XX XX 퍼짐성Spreadability ＯO ＯO △△ △△ 밀착감A sense of closeness ＯO △△ △△ XX 산뜻함(시원함)Freshness (cool) ＯO ＯO △△ XX 워터-스플래쉬현상의 유무Water-Splash Phenomenon 유U 유U 무radish 무radish Ｏ : 양호, △ : 보통, X : 미흡O: Good, △: Normal, X: Insufficient

상기 표 3에서 알 수 있는 바와 같이, 본 발명에 의한 수중유형 화장료가 유 화제를 함유하지 않아 사용감면에서 일반 제형에 비하여 두께감, 밀착감 및 퍼짐성 등에서 크게 개선된 효과를 얻을 수 있었으며, 또한 워터-스플래쉬 현상도 실시예 1∼2의 수중유형 에멀젼에서만 일어남을 확인하였다.
As can be seen in Table 3, since the oil-in-water cosmetic according to the present invention does not contain an emulsifier, it was possible to obtain a greatly improved effect in thickness, adhesion and spreading properties compared to the general formulation in terms of use, and also water-splash The development was also confirmed to occur only in the oil-in-water emulsion of Examples 1-2.

<시험예 3><Test Example 3>

상기 실시예 1∼2 및 비교예 1∼2에서 제조한 수중유형 에멀젼의 화장 지속성 개선 여부를 평가하기 위하여 20∼40대의 여성 40명을 대상으로 관능 평가법으로 상대 비교 평가를 실시하였으며, 물이나 땀에 대한 지속 효과를 평가하기 위하여 100㎛의 어플리케이터(Applicator)를 사용하여 실시예 1∼2 및 비교예 1∼2의 조성물을 100㎛ 두께로 인조 피부 위에 도포 하였으며, 이를 물 속에 20분간 담지하여 둔 후 ΔE의 변화를 색차계(Color Quest XE, 제조원: Hunter Lab)를 사용하여 평가하였다. 그 결과를 표 4에 나타내었다.In order to evaluate the improvement of makeup persistence of the oil-in-water emulsions prepared in Examples 1 and 2 and Comparative Examples 1 and 2, 40 women in their 20s and 40s were subjected to relative comparative evaluation by a sensory evaluation method. In order to evaluate the sustained effect on the composition using the 100㎛ applicator (Applicator) Examples 1 and 2 and Comparative Examples 1 and 2 were applied on the artificial skin to a thickness of 100㎛, which was immersed in water for 20 minutes Post change of ΔE was evaluated using a color difference meter (Color Quest XE, Hunter Lab). The results are shown in Table 4.

구분division 실시예 1Example 1 실시예 2Example 2 비교예 1Comparative Example 1 비교예 2Comparative Example 2 화장 지속성Makeup persistence ＯO ＯO △△ △△ 지속성(ΔE)Persistence (ΔE) 2.52.5 2.52.5 5.35.3 5.05.0 Ｏ : 양호, △ : 보통, X : 미흡O: Good, △: Normal, X: Insufficient

상기 표 4에서 알 수 있는 바와 같이, 본 발명에 의한 수중유형 에멀젼의 경우 화장 지속성이 크게 향상되는 평가 결과를 얻을 수 있었으며, 특히 수중유형 조성물임에도 지속성이 크게 개선되어 색상에 대한 변화가 거의 일어나지 않았다. 수중유형 메이크업 조성물을 피부에 도포시 피부 위에는 휘발성이 있는 오일이나 물 을 제외한 안료, 오일, 유화제, 보습제 및 기타 첨가제 등이 남게 되는데, 이때 남아있는 유화제는 외부에서 물이 닿을 시 물의 세정 효과를 높여주는 역할을 하게 되어 도포 성분들이 물에 쉽게 씻겨 나가도록 하는 역할을 하게 된다.As can be seen in Table 4, in the case of the oil-in-water emulsion according to the present invention was obtained an evaluation result that greatly improves the makeup lasting, in particular, even in the oil-in-water type composition, the persistence is greatly improved, almost no change in color occurs. . When applying oil-in-water makeup composition to the skin, pigments, oils, emulsifiers, moisturizers and other additives other than volatile oils or water remain on the skin, and the remaining emulsifier enhances the water cleaning effect when water comes in from the outside It gives a role to make the coating components easily washed off with water.

그러나 본 발명에 의한 수중유형 메이크업 화장료의 경우 유화제를 함유하고 있지 않기 때문에 물에 대한 내성이 크게 향상되며 특히 실리콘계 분체인 폴리메틸실세스퀴옥세인의 발수성으로 인하여 지속성이 크게 향상됨을 예측할 수 있다.
However, since the oil-in-water makeup cosmetics according to the present invention do not contain an emulsifier, the resistance to water is greatly improved, and in particular, it can be expected that the sustainability is greatly improved due to the water repellency of polymethylsilsesquioxane, a silicone-based powder.

이상에서 설명한 바와 같이, 본 발명에서는 친수성 실리카와 친유성 이산화티탄을 내상에 함유하고 폴리메틸실세스퀴옥세인을 외상인 수상에 함유함으로써 안정한 수중유형 메이크업 화장료 조성물을 제조하였고, 아울러 워터-스플래쉬 현상과 우수한 지속성을 갖는 제형을 제조할 수 있다. 또한, 유화제를 사용하지 않고 제조된 본 발명에 의한 수중유형 화장료는 사용감이 가볍고 산뜻함을 알 수 있었다.
As described above, in the present invention, a stable oil-in-water makeup cosmetic composition was prepared by containing hydrophilic silica and lipophilic titanium dioxide in the inner phase and polymethylsilsesquioxane in the aqueous phase of the trauma. Formulations with good persistence can be prepared. In addition, the oil-in-water cosmetics according to the present invention prepared without using an emulsifier was found to be light and fresh.

Claims (5)

조성물 총 중량에 대하여 친수성 실리카 0.01∼5.0 중량%, 친유성 이산화티탄 0.1∼6.0 중량% 및 폴리메틸실세스퀴옥세인 0.1∼2.0 중량%를 수중유형 에멀젼의 내상과 외상에 함유하는 수중유형의 메이크업 화장료 조성물.Oil-in-water makeup cosmetics containing 0.01 to 5.0% by weight of hydrophilic silica, 0.1 to 6.0% by weight of lipophilic titanium dioxide, and 0.1 to 2.0% by weight of polymethylsilsesquioxane in the inner and outer phase of an oil-in-water emulsion. Composition. 제 1항에 있어서, 상기 조성물은 실리콘계 오일, 에스테르계 오일 및 트리글리세라이드계 오일로 이루어진 군에서 선택된 1종 이상의 오일을 조성물 총 중량에 대하여 40 중량% 이하로 더 함유함을 특징으로 하는 조성물.The composition of claim 1, wherein the composition further contains at least 40% by weight or less based on the total weight of the composition, at least one oil selected from the group consisting of silicone oil, ester oil and triglyceride oil. 제 1항에 있어서, 상기 조성물은 유화제를 사용하지 않고 제조함으로써 화장 지속성이 개선된 워터-스플래쉬형(water-splash)임을 특징으로 하는 조성물.The composition of claim 1, wherein the composition is a water-splash with improved makeup sustainability by using no emulsifier. 유화제를 함유하지 않은 수중유형 메이크업 화장료의 제조방법에 있어서,In the manufacturing method of oil-in-water makeup cosmetics containing no emulsifier, 1) 친수성 실리카 및 친유성 이산화티탄이 함유된 유상 성분을 제조하는 단계;1) preparing an oil phase component containing hydrophilic silica and lipophilic titanium dioxide; 2) 폴리메틸실세스퀴옥세인이 함유된 수상성분을 제조하는 단계; 및2) preparing a water phase component containing polymethylsilsesquioxane; And 3) 상기 1)의 유상 성분 및 상기 2)의 수상 성분을 혼합하는 단계;3) mixing the oil phase component of 1) and the water phase component of 2); 를 포함하는 것을 특징으로 하는 수중유형의 메이크업 화장료의 제조방법.Method for producing a makeup cosmetic of the oil-in-water type comprising a. 제 4항에 있어서, 상기 2)단계에서, 폴리메틸실세스퀴옥세인은 글리세린, 프로필렌글리콜 및 부틸렌글리콜로 이루어진 군에서 선택된 1종 이상에 분산된 것임을 특징으로 하는 제조방법.The method according to claim 4, wherein in step 2), the polymethylsilsesquioxane is dispersed in at least one member selected from the group consisting of glycerin, propylene glycol and butylene glycol.
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