KR101245860B1 - A double-layer cosmetic composition - Google Patents
A double-layer cosmetic composition Download PDFInfo
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- 239000002537 cosmetic Substances 0.000 title claims abstract description 52
- 239000000203 mixture Substances 0.000 title claims abstract description 34
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 81
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 claims abstract description 28
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims abstract description 28
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 25
- 229910052943 magnesium sulfate Inorganic materials 0.000 claims abstract description 14
- 235000019341 magnesium sulphate Nutrition 0.000 claims abstract description 14
- 229910000029 sodium carbonate Inorganic materials 0.000 claims abstract description 14
- 239000001509 sodium citrate Substances 0.000 claims abstract description 14
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 claims abstract description 14
- 239000004317 sodium nitrate Substances 0.000 claims abstract description 14
- 235000010344 sodium nitrate Nutrition 0.000 claims abstract description 14
- 235000017550 sodium carbonate Nutrition 0.000 claims abstract description 8
- 235000011083 sodium citrates Nutrition 0.000 claims abstract description 8
- 235000019441 ethanol Nutrition 0.000 claims description 3
- 150000003839 salts Chemical class 0.000 abstract description 14
- 230000001976 improved effect Effects 0.000 abstract description 3
- -1 layered Substances 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 43
- 239000006210 lotion Substances 0.000 description 36
- 230000000052 comparative effect Effects 0.000 description 20
- 239000003921 oil Substances 0.000 description 15
- 239000002356 single layer Substances 0.000 description 11
- 239000012071 phase Substances 0.000 description 10
- 239000002994 raw material Substances 0.000 description 10
- 238000000926 separation method Methods 0.000 description 8
- 238000010521 absorption reaction Methods 0.000 description 7
- 230000007794 irritation Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 239000008346 aqueous phase Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- HDTRYLNUVZCQOY-UHFFFAOYSA-N α-D-glucopyranosyl-α-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OC1C(O)C(O)C(O)C(CO)O1 HDTRYLNUVZCQOY-UHFFFAOYSA-N 0.000 description 5
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 5
- HDTRYLNUVZCQOY-WSWWMNSNSA-N Trehalose Natural products O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 HDTRYLNUVZCQOY-WSWWMNSNSA-N 0.000 description 5
- HDTRYLNUVZCQOY-LIZSDCNHSA-N alpha,alpha-trehalose Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 HDTRYLNUVZCQOY-LIZSDCNHSA-N 0.000 description 5
- 239000004359 castor oil Substances 0.000 description 5
- 235000019438 castor oil Nutrition 0.000 description 5
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 5
- 230000003020 moisturizing effect Effects 0.000 description 5
- 239000008213 purified water Substances 0.000 description 5
- 235000013599 spices Nutrition 0.000 description 5
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
- 239000007791 liquid phase Substances 0.000 description 3
- 230000005499 meniscus Effects 0.000 description 3
- 230000003631 expected effect Effects 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- HMUNWXXNJPVALC-UHFFFAOYSA-N 1-[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperazin-1-yl]-2-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethanone Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)N1CCN(CC1)C(CN1CC2=C(CC1)NN=N2)=O HMUNWXXNJPVALC-UHFFFAOYSA-N 0.000 description 1
- VZSRBBMJRBPUNF-UHFFFAOYSA-N 2-(2,3-dihydro-1H-inden-2-ylamino)-N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]pyrimidine-5-carboxamide Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C(=O)NCCC(N1CC2=C(CC1)NN=N2)=O VZSRBBMJRBPUNF-UHFFFAOYSA-N 0.000 description 1
- WZFUQSJFWNHZHM-UHFFFAOYSA-N 2-[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperazin-1-yl]-1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethanone Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)N1CCN(CC1)CC(=O)N1CC2=C(CC1)NN=N2 WZFUQSJFWNHZHM-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- XMSXQFUHVRWGNA-UHFFFAOYSA-N Decamethylcyclopentasiloxane Chemical compound C[Si]1(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O1 XMSXQFUHVRWGNA-UHFFFAOYSA-N 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000003508 chemical denaturation Methods 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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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
- A61K8/03—Liquid compositions with two or more distinct layers
-
- 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
-
- 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
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
- A61K8/34—Alcohols
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
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- Birds (AREA)
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- Dermatology (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
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- Cosmetics (AREA)
Abstract
본 발명은 알코올과 염을 물에 분산 또는 용해시켜 다층으로 분리시키는 화장료 조성물을 특징으로 하는 것으로, 황산마그네슘, 질산나트륨, 탄산나트륨, 구연산나트륨으로 구성되는 군으로부터 선택되는 1종 이상의 성분을 그 합이 조성물 총 중량에 대하여 1 ~ 50 중량%가 되도록 배합하고, 에탄올을 조성물 총 중량에 대하여 1 ~ 80 중량%가 되도록 함께 배합 혼합하여 물에 용해 또는 분산 시켜서 수성 다층으로 분리시키는 것을 특징으로 하며, 상기 화장료 조성물을 포함하는 화장료 또한 가능하다. 본 발명에 따른 화장료는 기존 화장료에 비해 자극이 적으며, 사용감이 우수하며, 수성성분만으로도 다층으로 분리되기 때문에, 기존 화장료에 비해 차별화되고 향상된 효과를 나타낸다.The present invention is characterized in that the cosmetic composition for dispersing or dissolving alcohol and salt in water to separate in multiple layers, the sum of one or more components selected from the group consisting of magnesium sulfate, sodium nitrate, sodium carbonate, sodium citrate 1 to 50% by weight based on the total weight of the composition, ethanol is mixed with 1 to 80% by weight with respect to the total weight of the composition, characterized in that dissolved or dispersed in water and separated into an aqueous multilayer, Cosmetics comprising cosmetic compositions are also possible. Cosmetics according to the present invention is less irritating than conventional cosmetics, excellent in use, and is separated into a multi-layer only with an aqueous component, it shows a differentiated and improved effect compared to conventional cosmetics.
화장료, 층분리, 에탄올, 알코올, 황산마그네슘, 질산나트륨, 탄산나트륨, 구연산나트륨Cosmetics, layered, ethanol, alcohol, magnesium sulfate, sodium nitrate, sodium carbonate, sodium citrate
Description
일반적으로 두 가지 액체상을 서로 섞으면 물과 알코올처럼 서로 단일층으로 완전하게 혼합되거나, 물과 벤젠처럼 두 층으로 층분리가 일어나게 된다. 이와 같이 두 가지 액체상을 서로 섞을 때 완전하게 혼합 되거나 층분리 되는 원인은 두 상간 친화성에 의한다. 두 액체상이 친화성이 높다면 단일층으로 혼합되고, 반대로 친화성이 나쁘다면 서로 혼합되지 못하고 층분리가 일어난다.In general, when two liquid phases are mixed with each other, water and alcohol are completely mixed with each other in a single layer, or water and benzene are separated into two layers. Thus, when two liquid phases are mixed with each other, complete mixing or delamination is caused by affinity between the two phases. If the two liquid phases have high affinity, they are mixed into a single layer. On the contrary, if the affinity is bad, they are not mixed with each other and layer separation occurs.
기존의 물과 혼합되지 못하는 유성성분을 이용한 층분리 현상은 추출과 같은 공정에 흔히 이용되고 있다. 그러나, 물과 유성성분을 이용한 층분리는 화학적 변성이나 자극을 줄 수 있으며, 유성성분 때문에 미끈거리고 답답하여 화장품 산업에 이용하기에는 부적합하다.Layer separation using oily components that cannot be mixed with existing water is commonly used in processes such as extraction. However, layer separation using water and oily ingredients may cause chemical denaturation or irritation, and are not suitable for use in the cosmetics industry because they are slippery and stuffy because of oily ingredients.
그런데, 이와 달리 유성성분을 이용하지 아니하고 물에 친수 성분들을 분산 또는 용해시켜 두 층 이상으로 분리시키는 원리는 1896년 젤라틴과 아가 수용액을 서로 섞으면 두 층으로 분리되는 현상에서 Beijerinck 등에 의해 처음 발견되었고, 1958년 Albertsson 등이 생물 분리공정에 처음 응용하였다[B. C. Park and D. J. Lim, Kor . Appl . Microbiol . Biotechnol ., 20(2), 190~195(1992)].However, the principle of separating two or more layers by dispersing or dissolving hydrophilic components in water without using oily components was first discovered in 1896 by Beijerinck et al. In 1958 Albertsson et al. First applied to bioseparation processes [BC Park and DJ Lim, Kor . Appl . Microbiol . Biotechnol . , 20 (2), 190-195 (1992).
기본적인 원리는 모두 물에 분산 또는 용해가 잘 되지만 서로 친화성이 나쁜 두 가지 이상의 물질을 함께 물에 분산 또는 용해시킬 때 서로 잘 섞이지 아니하면서 두 층으로 층분리 되는 것으로, 그 예로는 고분자 / 고분자, 고분자 / 염, 에탄올 / 염 등을 물에 혼합 또는 용해 할 때 일어난다(P. A. Albertsson, "Partition of Cell Particles and Macromolecules", 2nd Ed., John Wiley & Sons, New York(1971), pp 12~321).The basic principle is that when two or more substances that are well dispersed or dissolved in water but are incompatible with each other are dispersed or dissolved in water together, they are separated into two layers without being mixed well with each other. Occurs when a polymer / salt, ethanol / salt, etc. is mixed or dissolved in water (PA Albertsson, "Partition of Cell Particles and Macromolecules", 2nd Ed., John Wiley & Sons, New York (1971), pp 12-321) .
특히, 물과 알코올을 섞을 때 일반적으로 단일층으로 완전하게 혼합되는데, 여기에 특정한 염을 용해 시키면 다층으로 층분리가 일어나며, 이러한 효과를 주는 염들을 혼합 사용하여도 동일한 효과를 나타낸다[H. Wang, Y. Dong and Z, Xiu, Biotechnology Letters, 30, 2079~2084(2008)].Particularly, when water and alcohol are mixed, they are generally completely mixed into a single layer. When a specific salt is dissolved therein, multi-layered layer separation takes place. Wang, Y. Dong and Z, Xiu, Biotechnology Letters , 30 , 2079-2084 (2008).
일반적인 기존의 액상 화장료는 수성성분과 유성성분 등을 사용하여 이층으로 분리시킨 화장료이거나, 단순히 수성성분 또는 유성성분 만을 단독으로 사용한 단일층 형태로 제공되고 있다.Generally, conventional liquid cosmetics are cosmetics separated into two layers using an aqueous component and an oily component, or are simply provided in a single layer form using only an aqueous component or an oily component.
이중 유성성분을 사용한 기존의 화장료는 자극이 발생하거나 미끈거리고 답답한 느낌을 주는 등의 단점이 있다. 예를 들어, 액상형 화장료의 한 종류인 일반적인 화장수 중 수성성분상 층과 유성성분상 층을 갖고 있는 기존의 이층 분리형 화장수를 사용하면 유성성분으로 인하여 자극이 있거나, 미끈거리고 답답한 문제점 등이 있다.Conventional cosmetics using the oil-based component has the disadvantages such as irritation occurs or gives a slippery and stuffy feeling. For example, using a conventional two-layer separable lotion having an aqueous phase and an oil phase in a general lotion, which is a kind of liquid cosmetics, has an irritation due to an oily component or a slippery and stuffy problem.
또한, 수성성분 또는 유성성분만을 단독으로 사용한 기존의 화장료는 수성성분과 유성성분 등을 사용하여 다층으로 분리시킨 화장료에 비해 단조로워 고객의 눈길을 끌지 못하는 단점이 있다.In addition, the conventional cosmetics using only an aqueous component or an oily component alone is monotonous compared to the cosmetics separated into a multi-layer using an aqueous component and an oily component, and thus has a disadvantage of not attracting the customer's attention.
본 발명은 황산마그네슘, 질산나트륨, 탄산나트륨, 구연산나트륨으로 구성되는 군으로부터 선택되는 1종 이상의 성분과 에탄올을 함께 물에 용해 또는 분산 시켜서 수성 다층으로 분리시키는 것을 특징으로 하는 화장료 조성물이다.The present invention is a cosmetic composition characterized in that one or more components selected from the group consisting of magnesium sulfate, sodium nitrate, sodium carbonate, sodium citrate and ethanol are dissolved or dispersed in water and separated into an aqueous multilayer.
상기 화장료 조성물은 상기 황산마그네슘, 질산나트륨, 탄산나트륨, 구연산나트륨으로 구성되는 군으로부터 선택되는 1종 이상의 성분을 그 합이 조성물 총 중량에 대하여 1 ~ 50 중량%가 되도록 배합하고, 에탄올을 조성물 총 중량에 대하여 1 ~ 80 중량%가 되도록 배합하는 것을 특징으로 하며, 상기 화장료 조성물을 포함하는 화장료 또한 가능하다.The cosmetic composition is one or more components selected from the group consisting of magnesium sulfate, sodium nitrate, sodium carbonate, sodium citrate so that the sum is 1 to 50% by weight relative to the total weight of the composition, ethanol is the total weight of the composition It is characterized in that the formulation so as to be 1 to 80% by weight, cosmetics containing the cosmetic composition is also possible.
본 발명은 상기와 같은 문제점을 해소하기 위한 것으로, 유성성분을 이용하지 아니하면서 물에 알코올과 염을 함께 분산 또는 용해시켜 다층으로 분리시키는 원리를 이용하여 다층으로 분리시키는 차별화된 화장료를 제공하는 것을 특징으로 한다.The present invention is to solve the above problems, to provide a differentiated cosmetics to separate into a multi-layer using the principle of dispersing or dissolving alcohol and salt in water without using an oily component to separate in a multi-layer. It features.
본 발명에 의하면, 유성성분을 이용하지 아니하면서 물에 알코올과 염을 분산 또는 용해시켜 다층으로 분리시키는 화장료를 제공하여, 1) 자극이 적으며, 2) 흡수속도, 끈적임, 보습감 등에서 사용감이 우수하며, 3) 외관 선호도가 매우 높기 때문에, 기존의 수성성분 층과 유성성분 층 등에 의해 층분리 되는 화장료나, 수성성분과 유성성분만을 단독으로 사용하는 단일층 화장료와 차별화된 화장료 조성물을 제공하여 기존 화장료에 비해 향상된 효과를 가지므로 화장품 산업에 있어 그 기대 효과가 매우 뛰어나다고 할 수 있다.According to the present invention, it is possible to provide a cosmetic which disperses or dissolves alcohols and salts in water without using oily ingredients to separate them into multiple layers, 1) less irritation, and 2) excellent in feeling of absorption, stickiness, moisture, etc. 3) Since the appearance preference is very high, the cosmetic composition that is separated by the existing aqueous component layer and the oil component layer, or a single layer cosmetic using only the aqueous component and the oil component alone and a cosmetic composition differentiated from the existing As it has an improved effect compared to cosmetics, the expected effect is very excellent in the cosmetic industry.
본 발명은 황산마그네슘, 질산나트륨, 탄산나트륨, 구연산나트륨으로 구성되는 군으로부터 선택되는 1종 이상의 성분과 에탄올을 함께 물에 용해 또는 분산 시켜서 수성 다층으로 분리시키는 것을 특징으로 하는 화장료 조성물이다.The present invention is a cosmetic composition characterized in that one or more components selected from the group consisting of magnesium sulfate, sodium nitrate, sodium carbonate, sodium citrate and ethanol are dissolved or dispersed in water and separated into an aqueous multilayer.
상기 화장료 조성물은 황산마그네슘, 질산나트륨, 탄산나트륨, 구연산나트륨으로 구성되는 군으로부터 선택되는 1종 이상의 성분을 그 합이 조성물 총 중량에 대하여 1 ~ 50 중량%가 되도록 배합하고, 에탄올을 조성물 총 중량에 대하여 1 ~ 80 중량%가 되도록 배합하는 것을 특징으로 하며, 상기 화장료 조성물을 포함하는 화장료 또한 가능하다. 또한 이러한 효과를 주는 염들을 혼합 사용하여도 동일한 효과를 나타낸다.The cosmetic composition is one or more components selected from the group consisting of magnesium sulfate, sodium nitrate, sodium carbonate, sodium citrate so that the sum is 1 to 50% by weight relative to the total weight of the composition, ethanol is added to the total weight of the composition It is characterized in that the formulation so as to be 1 to 80% by weight, cosmetics containing the cosmetic composition is also possible. In addition, the same effects are obtained by using mixed salts that give such effects.
본 발명에 의하면, 유성성분을 이용하지 아니하면서 물에 친수 성분들을 분산 또는 용해시켜 다층으로 분리시키는 원리를 이용하여 다층으로 분리시키는 화장료를 제공하여, 1) 자극이 적으며, 2) 흡수속도, 끈적임, 보습감 등에서 사용감이 우수하며, 3) 외관 선호도가 매우 높기 때문에, 기존의 수성성분 층과 유성성분 층 등에 의해 층분리 되는 화장료나, 수성성분과 유성성분만을 단독으로 사용하는 단일층 화장료와 차별화된 화장료 조성물을 제공하여 기존 화장료에 비해 향상된 효과가 있다.According to the present invention, by using the principle of dispersing or dissolving hydrophilic components in water to separate them into multiple layers without using oily components, 1) less irritation, 2) absorption rate, 3) Excellent use in stickiness, moisturizing feeling, etc. 3) Because the appearance preference is very high, it is differentiated from the cosmetics which are separated by the existing aqueous component layer and the oil component layer, or the single layer cosmetic which uses only the aqueous component and the oil component alone. It provides an improved cosmetic composition compared to the existing cosmetics.
또한, 상기와 같은 조성물로 본 발명의 수성 다층을 형성시킨 다음, 당업자가 일반적으로 물 층과의 층분리 효과를 실현하기 위해 사용하는 유성성분상 층 등을 본 발명의 수성 다층의 위나 아래에 추가로 형성시켜 다층 화장료로 만드는 것도 당연히 가능하다.In addition, after forming the aqueous multilayer of the present invention with the composition as described above, an oil phase layer or the like used by those skilled in the art to realize the effect of layer separation with the water layer in general, or above or below the aqueous multilayer of the present invention. It is also possible to make it into a multi-layer cosmetic by forming.
상기 성분들 중 황산마그네슘, 질산나트륨, 탄산나트륨, 구연산나트륨으로 구성되는 군으로부터 선택되는 1종 이상의 성분의 합이 조성물 총 중량에 대하여 1 중량% 미만일 때는 다층이 형성되기 어려우며, 50 중량%를 초과하는 경우에는 분산 또는 용해가 어려워 본 발명의 화장료로 만들기 어렵다. 또한, 에탄올이 조성물 총 중량에 대하여 1 중량% 미만일 때나 80 중량%를 초과하는 경우에도 다층이 형성되기 어려워 본 발명의 화장료로 만들기가 어렵다.When the sum of one or more components selected from the group consisting of magnesium sulfate, sodium nitrate, sodium carbonate and sodium citrate among the components is less than 1% by weight based on the total weight of the composition, it is difficult to form a multilayer, and exceeds 50% by weight. In this case, it is difficult to disperse or dissolve the cosmetics of the present invention. In addition, even when ethanol is less than 1% by weight or more than 80% by weight relative to the total weight of the composition, it is difficult to form a multilayer, making it difficult to make the cosmetic of the present invention.
이하, 실시예를 통해 본 발명을 좀 더 구체적으로 설명하면 다음과 같다. 단, 이들 화장료의 종류나 실시예는 본 발명을 설명하기 위한 예시적인 기재일 뿐, 본 발명의 범위가 이들 화장료나 실시예에 국한되는 것이 아니라는 것은 당 업계에서 통상의 지식을 가진 자에게는 자명한 것이다. 배합량은 중량%로 나타낸다.Hereinafter, the present invention will be described in more detail with reference to Examples. However, it is obvious to those skilled in the art that the kind and the examples of these cosmetics are only illustrative descriptions for explaining the present invention, and the scope of the present invention is not limited to these cosmetics and the examples. will be. Compounding amount is shown by weight%.
1. 비교예 및 실시예1. Comparative Examples and Examples
1) 기존의 화장수1) conventional lotion
예시적으로 본 발명의 에탄올 / 염에 의해 층분리 되는 화장수와 비교하기 위한 대조군으로 일반적인 기존의 화장수 조성물을 제조하는 방법은 다음과 같다.For example, a method for preparing a general conventional lotion composition as a control for comparison with a lotion separated by ethanol / salt of the present invention is as follows.
에탄올 / 염에 의해 층분리 되는 화장수와 비교하기 위한 대조군으로, 일반적인 기존의 단일층 화장수인 비교예 1과, 유성성분상 층과 수성성분상 층에 의해 분리되는 일반적인 기존의 분리형 화장수인 비교예 2를 제조하기 위해 먼저, 표 1의 비교예 1, 2와 같이 원료 1 ~ 7에 해당하는 성분을 모두 함께 칭량한 후 상온에서 10분간 교반하여 완전히 분산ㆍ용해시킨 다음 밀폐 저장한다.As a control for comparison with a lotion separated by ethanol / salt, Comparative Example 1 which is a general existing single layer lotion, and Comparative Example 2 which is a general existing detachable lotion separated by an oil phase layer and an aqueous phase layer In order to prepare the first, as shown in Comparative Examples 1 and 2 of Table 1, all components corresponding to the raw materials 1 to 7 together are weighed together, stirred at room temperature for 10 minutes, completely dispersed and dissolved, and then stored in an airtight container.
2) 에탄올 / 황산마그네슘 다층 화장수2) ethanol / magnesium sulfate multilayer lotion
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예시적으로 에탄올 / 황산마그네슘에 의해 층분리 되는 화장수 조성물을 제조하는 방법은 다음과 같다.For example, a method of preparing a cosmetic composition separated by ethanol / magnesium sulfate is as follows.
에탄올 / 황산마그네슘에 의해 층분리 되는 화장수인 실시예 1을 제조하기 위해 먼저, 표 2의 실시예 1과 같이 원료 1 ~ 7에 해당하는 성분을 모두 함께 칭량한 후 상온에서 10분간 교반하여 완전히 분산ㆍ용해시킨 다음 밀폐 저장한다.To prepare Example 1, a lotion separated by ethanol / magnesium sulfate, first, all components corresponding to the raw materials 1 to 7 were weighed together as in Example 1 of Table 2, and then stirred at room temperature for 10 minutes to completely disperse. • Dissolve and store in a closed container.
3) 에탄올 / 질산나트륨 다층 화장수3) Ethanol / Sodium Nitrate Multi-Layered Lotion
예시적으로 에탄올 / 질산나트륨에 의해 층분리 되는 화장수 조성물을 제조하는 방법은 다음과 같다.For example, a method of preparing a cosmetic composition separated by ethanol / sodium nitrate is as follows.
에탄올 / 질산나트륨에 의해 층분리 되는 화장수인 실시예 2를 제조하기 위해 먼저, 표 3의 실시예 2과 같이 원료 1 ~ 7에 해당하는 성분을 모두 함께 칭량한 후 상온에서 10분간 교반하여 완전히 분산ㆍ용해시킨 다음 밀폐 저장한다.To prepare Example 2, a lotion separated by ethanol / sodium nitrate, first, all components corresponding to the raw materials 1 to 7 were weighed together as in Example 2 of Table 3, and then stirred at room temperature for 10 minutes to be completely dispersed. • Dissolve and store in a closed container.
4) 에탄올 / 탄산나트륨 다층 화장수4) Ethanol / Sodium Carbonate Multi-Layered Lotion
예시적으로 에탄올 / 탄산나트륨에 의해 층분리 되는 화장수 조성물을 제조하는 방법은 다음과 같다.For example, a method of preparing a cosmetic composition separated by ethanol / sodium carbonate is as follows.
에탄올 / 탄산나트륨에 의해 층분리 되는 화장수인 실시예 3을 제조하기 위해 먼저, 표 4의 실시예 3과 같이 원료 1 ~ 7에 해당하는 성분을 모두 함께 칭량한 후 상온에서 10분간 교반하여 완전히 분산ㆍ용해시킨 다음 밀폐 저장한다.To prepare Example 3, a lotion separated by ethanol / sodium carbonate, first, all components corresponding to the raw materials 1 to 7 were weighed together as in Example 3 of Table 4, and then stirred at room temperature for 10 minutes to completely disperse and Dissolve and store in a closed container.
5) 에탄올 / 구연산나트륨 다층 화장수5) Ethanol / Sodium Citrate Multi-Layer
예시적으로 에탄올 / 구연산나트륨에 의해 층분리 되는 화장수 조성물을 제조하는 방법은 다음과 같다.For example, a method of preparing a cosmetic composition separated by ethanol / sodium citrate is as follows.
에탄올 / 구연산나트륨에 의해 층분리 되는 화장수인 실시예 4를 제조하기 위해 먼저, 표 5의 실시예 4와 같이 원료 1 ~ 7에 해당하는 성분을 모두 함께 칭량한 후 상온에서 10분간 교반하여 완전히 분산ㆍ용해시킨 다음 밀폐 저장한다.To prepare Example 4, which is a lotion separated by ethanol / sodium citrate, first, all components corresponding to the raw materials 1 to 7 are weighed together as in Example 4 of Table 5, and then stirred at room temperature for 10 minutes to completely disperse the same. • Dissolve and store in a closed container.
2. 시험예2. Test Example
시험예Test Example 1: 이상 분리 효과 1: ideal separation effect
비교예 1, 2와 실시예 1 ~ 5를 제조하고 이들에 대한 사진을 도 1에 나태 내었다. Comparative Examples 1 and 2 and Examples 1 to 5 were prepared and photographs thereof were shown in FIG. 1.
도 1에서 (가)는 대조군으로써 기존의 화장수인 비교예 1로 단일상이다. 또한, (나)는 기존의 유성성분상 층과 수성성분상 층에 의해 분리되는 분리형 화장수인 비교예 2로 층분리가 일어난다. 위층은 유성성분상 층이고 아래층은 수성성분상 층이다.In Figure 1 (a) is a single phase in Comparative Example 1 which is a conventional lotion as a control. In addition, (b) layer separation occurs in Comparative Example 2, which is a separate lotion separated by an existing oil phase layer and an aqueous phase layer. The upper layer is an oil phase layer and the lower layer is an aqueous phase layer.
그에 반하여, (라) ~ (사)는 본 발명을 실시한 에탄올 / 염에 의해 다층으로 분리되는 실시예 1 ~ 5로 유성성분을 사용하지 아니하고도 확연히 다층으로 분리되는 것을 볼 수 있었다. 여기서 위층과 아래층은 모두 용매가 물인 수용액상이다.On the contrary, (D) to (G) were Examples 1 to 5 separated into multiple layers by ethanol / salt according to the present invention, and it was clearly seen that the oil-based component was separated into multiple layers. Here, both the upper layer and the lower layer are in the form of an aqueous solution in which the solvent is water.
한편, 기존의 층분리 화장료인 비교예 2는 유성성분 층과 수성성분 층간 계면장력이 커서 메니스커스(meniscus)가 매우 심하게 휘는 것을 볼 수 있었지만, 본 발명을 실시한 다층으로 분리되는 화장료는 용매가 모두 물이기 때문에 층간 계면장력이 매우 작아서 메니스커스(meniscus)가 거의 수평으로 평평하여 외관이 더 뛰어난 것을 볼 수 있다.On the other hand, Comparative Example 2, a conventional layered cosmetic, the interfacial tension between the oil-based layer and the aqueous component layer was seen to be very severe meniscus (meniscus) bent, but the cosmetics separated into a multilayer according to the present invention is a solvent Since all are water, the interfacial tension between layers is very small, so the meniscus is almost horizontally flat, showing better appearance.
시험예Test Example 2: 사용효과 비교 2: Compare the effects
대조군으로써 기존의 단일층 화장수인 비교예 1과 대조군으로써 유성성분상 층과 수성성분상 층에 의해 분리되는 기존의 분리형 화장수인 비교예 2에 대하여, 에탄올 / 염에 의해 다층으로 분리되는 원리에 의해 유성성분을 사용하지 아니하고 본 발명을 실시여 다층으로 분리시킨 분리형 화장수 중에서 대표적으로 실시예 1을 선택하여 품질을 비교하기 위해 20 ~ 40세의 여성 30명을 대상으로 각각의 화장수를 사용하게 한 후, 흡수속도, 끈적임, 보습감, 피부상태, 외관 선호도 등의 항목을 평가하게 하여 평균값을 구하였다. 제품의 사용방법은 사용 직전 흔들어 준 후 화장솜에 적당량을 덜어 얼굴 및 목 부위에 골고루 펴 바르게 하였다.For the comparative example 1 which is a conventional single layer lotion as a control and the comparative example 2 which is a separate detachable lotion which is separated by an oil phase phase and an aqueous phase layer as a control, the principle is separated into multiple layers by ethanol / salt. After using the present invention without using an oil-based component to separate the lotion separated into a multi-layer of the representative representative Example 1 to compare the quality of 30 women of 20 to 40 years after each use the lotion The average value was obtained by evaluating items such as absorption rate, stickiness, moisture, skin condition, and appearance preference. After using the product, shake the product just before use and apply it to the cotton pad to apply it evenly on the face and neck area.
평가: 5점(매우많음),4점(많음),3점(보통),2점(있음),1점(약간있음),0점(없음)Rating: 5 points (very much), 4 points (many), 3 points (usually), 2 points (with), 1 point (slightly), 0 points (none)
상기 표 6에서 볼 수 있는 바와 같이, 에탄올 / 염에 의해 층분리 되는 원리에 의해 유성성분을 사용하지 아니하고 다층으로 분리시킨 본 발명을 실시한 분리형 화장수인 실시예 1은 기존의 단일층 화장수인 비교예 1에 비하여 사용효과에서는 큰 차이가 없으나, 외관 선호도는 기존의 단일층 화장수인 비교예 1에 비하여 유성성분을 사용하지 아니하고 에탄올 / 염에 의해 층분리 되는 본 발명을 실시한 화장수인 실시예 1이 월등하게 높은 것을 볼 수 있다. As can be seen in Table 6, Example 1 which is a detachable lotion according to the present invention, which is separated into multiple layers without using an oily component by the principle of layer separation by ethanol / salt, is a comparative example of a conventional single layer lotion. Compared to 1, there is no significant difference in the use effect, but the appearance preference is 1 month, which is a lotion according to the present invention which is separated by ethanol / salt without using an oily component as compared to the conventional single layer lotion, Comparative Example 1 You can see that high.
한편, 본 발명을 실시한 수성 다층 화장수인 실시예 1과 유성성분상 층과 수성성분상 층에 의해 분리되는 기존의 분리형 화장수인 비교예 2를 비교하였을 때 기존 제품인 비교예 2가 더 흡수속도가 느리고, 더 끈적이며, 더 보습감이 적은 등의 단점이 있었으며, 특히 자극이 심한 것을 볼 수 있으나, 본 발명을 실시한 화장수인 실시예 1은 흡수속도가 빠르고, 끈적임이 적으며, 보습감이 양호하였으며 특히 자극에서 월등하게 높은 것을 볼 수 있다.On the other hand, when comparing Example 1, which is an aqueous multi-layered lotion according to the present invention, and Comparative Example 2, which is a conventional separable lotion separated by an oil phase layer and an aqueous phase layer, Comparative Example 2, which is an existing product, has a slower absorption rate. , More sticky, and less moisturizing, there was a disadvantage, in particular, the stimulation can be seen that severe, but the first embodiment of the lotion according to the present invention has a fast absorption rate, less stickiness, good moisturizing feeling and especially irritation You can see that it is much higher.
이상으로부터, 에탄올 / 염에 의해 상분리 되는 수성 다층 화장료는 기존의 화장료와 비교하여, 1) 자극이 적으며, 2) 흡수속도, 끈적임, 보습감 등에서 사용감이 우수하며, 3) 외관 선호도가 매우 높기 때문에 화장품 산업에 있어 그 기대 효과가 매우 뛰어나다고 할 수 있다.From the above, the aqueous multi-layer cosmetics separated by ethanol / salts have 1) less irritation, 2) excellent feeling of absorption, stickiness, and moisturizing feeling compared to conventional cosmetics, and 3) very high appearance preference. In the cosmetics industry, the expected effect is very good.
도 1은 기존의 화장수와 본 발명의 다층 화장수에 대한 사진1 is a photograph of a conventional lotion and a multi-layered lotion of the present invention
***도면의 주요부분에 대한 부호의 설명****** Explanation of symbols for main parts of drawing ***
(가) 기존의 단일층 화장수인 비교예 1의 사진(A) The photograph of the comparative example 1 which is a conventional single layer lotion
(나) 기존의 유성성분 층과 수성성분 층으로 층분리 된 화장수인 비교예 2의 사진(B) Photograph of Comparative Example 2, which is a lotion separated by an existing oily component layer and an aqueous component layer
(라) 에탄올 / 황산마그네슘에 의해 층분리 되는 화장수인 실시예 1의 사진(D) Photograph of Example 1 which is a lotion separated by ethanol / magnesium sulfate
삭제delete
(마) 에탄올 / 질산나트륨에 의해 층분리 되는 화장수인 실시예 2의 사진(E) Photograph of Example 2 which is a lotion separated by ethanol / sodium nitrate
(바) 에탄올 / 탄산나트륨에 의해 층분리 되는 화장수인 실시예 3의 사진(F) Photograph of Example 3 which is a lotion separated by ethanol / sodium carbonate
(사) 에탄올 / 구연산나트륨에 의해 층분리 되는 화장수인 실시예 4의 사진(G) Photograph of Example 4 which is a lotion separated by ethanol / sodium citrate
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| JP2005281310A (en) * | 2004-03-26 | 2005-10-13 | Clariant Internatl Ltd | Aqueous multi-phase cleansing composition |
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