TWI802658B - Yoghurt-like cosmetic composition - Google Patents
Yoghurt-like cosmetic composition Download PDFInfo
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- TWI802658B TWI802658B TW108106933A TW108106933A TWI802658B TW I802658 B TWI802658 B TW I802658B TW 108106933 A TW108106933 A TW 108106933A TW 108106933 A TW108106933 A TW 108106933A TW I802658 B TWI802658 B TW I802658B
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- A61K8/81—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
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- A61K8/81—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- A61K8/8141—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
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Abstract
Description
本發明是有關於一種通過組合纖維素系高分子化合物和丙烯酸酯系聚合物,從而製造為具有固狀優酪乳質地的化妝品組成物,且特別是有關於一種具有固狀優酪乳質地的光滑且有彈性的外觀,塗敷在皮膚上時賦予保濕感的同時,改善現有優酪乳質地的化妝品組成物具有的滴落現象的缺點的化妝品組成物。The present invention relates to a cosmetic composition having a solid yogurt texture produced by combining a cellulose-based high molecular compound and an acrylate polymer, and particularly relates to a cosmetic composition having a solid yogurt texture A cosmetic composition that has a smooth and elastic appearance, imparts a moisturizing feeling when applied to the skin, and improves the dripping phenomenon of conventional yogurt-based cosmetic compositions.
通常,膜劑(pack)作為通過向皮膚補充水分、鎖住水分的保濕作用、吸附和去除皮膚污染物質的清潔作用以及促進血液迴圈作用等,使皮膚健康且變美麗的主要化妝品,很久以前就開始使用。所述膜劑化妝品不僅是臉部,還可以用於脖子、肩部、胳膊、腿部等局部或者全身,可以被製造為作為凝膠狀、漿糊狀、粉末狀使用的撕拉型(peel-off-type)、作為奶油狀、黏土狀、凝膠狀、氣霧劑使用的擦拭型(tissue-off-type)以及水洗型(wash-off-type)、固化後剝掉的剝離型、無紡布凝膠、無紡布浸漬型塗敷式等形態。其各自具有優缺點,因此進行配製的研究人員根據各個消費者的喜好,選定合適形態的劑型,完善其缺點。In general, film (pack) is the main cosmetic that makes the skin healthy and beautiful by supplying moisture to the skin, moisturizing effect that locks in moisture, cleansing effect that absorbs and removes skin pollutants, and promoting blood circulation, etc., long ago Just start using it. The film cosmetics are not only for the face, but can also be used locally or for the whole body such as the neck, shoulders, arms, legs, etc., and can be manufactured as a tear-off type (peel) used in gel, paste, or powder. -off-type), tissue-off-type (tissue-off-type) used as cream, clay, gel, aerosol, wash-off type (wash-off-type), peel-off type that peels off after curing, Forms such as non-woven gel, non-woven impregnated coating type, etc. Each has its own advantages and disadvantages, so the researchers who make the preparation select a dosage form with a suitable form according to the preferences of each consumer, and improve its disadvantages.
除了無紡布塗敷式之外的大部分的膜劑化妝品,全部都是在臉上形成臨時的膜以阻止外部的空氣流入或者水分蒸發,作為被膜劑使用聚乙烯醇、聚乙烯吡絡烷酮、羥乙基纖維素、羧甲基纖維素、醋酸乙烯酯乳劑、黃原膠、羧乙烯聚合物等的高分子化合物。然而,所述膜劑化妝品為難溶性物質,乾燥後不容易洗掉,剝離時,因物理性刺激而具有刺激皮膚的問題。Most of the film cosmetics except the non-woven fabric application form a temporary film on the face to prevent the inflow of external air or the evaporation of water, and polyvinyl alcohol and polyvinyl pyrrolidine are used as film agents Polymer compounds such as ketone, hydroxyethyl cellulose, carboxymethyl cellulose, vinyl acetate emulsion, xanthan gum, carboxyvinyl polymer, etc. However, the above-mentioned film cosmetics are poorly soluble substances, are not easy to wash off after drying, and have a problem of irritating the skin due to physical stimulation when peeled off.
另外,化妝品的皮膚保濕功效是化妝品應具備的基本功效,為此,在膜劑化妝品組成物中使用保濕劑來提高保濕效果。然而,使用保濕劑提高保濕效果時,需要使用大量的保濕劑,塗敷在皮膚上時,不能正常形成膜,具有黏接力以及服帖感降低的問題。In addition, the skin moisturizing effect of cosmetics is the basic effect that cosmetics should have. Therefore, humectants are used in the composition of film cosmetics to improve the moisturizing effect. However, when using a moisturizer to improve the moisturizing effect, a large amount of the moisturizer needs to be used, and when applied on the skin, a film cannot be formed normally, and there is a problem that the adhesive force and the fit feeling are reduced.
因此,在現有的多種類型的膜劑化妝品中,需要開發出新型的膜劑化妝品,以提高使用時的塗敷力以及服帖感,而且能夠容易水洗,因此減少物理性刺激以及對皮膚的刺激的同時,提高保濕效果。Therefore, in the existing various types of film cosmetics, it is necessary to develop a new film cosmetic, which can improve the application force and docile feeling during use, and can be easily washed with water, so that it can reduce physical stimulation and skin irritation. At the same time, it improves the moisturizing effect.
含有功能性物質的膜劑劑型的化妝品是在無紡布以及其他支撐體中添加水或者化妝水或者添加功能性提取物等來製造,無紡布等支撐體在添加化妝水或者功能性提取物時,具有變硬或者使用感不佳的問題。進一步地,膠原蛋白、絹、蠶絲蛋白蛋白質等天然或者動物蛋白質等的蛋白質物質其材料本身強度較弱而難以處理,而且對溫度較敏感,因此難以在常溫下形成凝膠或者通過凍結乾燥等方法來製造,另外,還有因為是高價產品的問題。另外,化妝品膜劑形態在塗敷後經乾燥而形成膜為止,需要相當的時間,因此具有短時間內難以將美容劑充分滲透到皮膚,而且需要去除的缺點。Cosmetics in film dosage form containing functional substances are manufactured by adding water or lotion or functional extracts to non-woven fabrics and other supports, and adding lotion or functional extracts to non-woven fabrics and other supports Sometimes, there is a problem of hardening or poor usability. Further, natural or animal proteins such as collagen, silk, silk protein, etc., are difficult to handle due to their weak strength, and are more sensitive to temperature, so it is difficult to form a gel at room temperature or freeze-dry them. In addition, there is a problem because it is a high-priced product. In addition, the form of a cosmetic film takes a considerable amount of time to dry to form a film after application, so it is difficult to sufficiently penetrate the cosmetic agent into the skin in a short period of time, and it needs to be removed.
一方面,凝乳酸奶劑型的膜劑組成物向皮膚賦予保濕感,而且因柔軟的質地而多作為皮膚外用劑或者化妝用組成物而使用,然而利用黃原膠和甘露聚糖實現凝乳酸奶質地的現有產品因其特有的惡臭而喜好度較低,而且直接使用在皮膚上時,滴落現象嚴重而具有導致不方便的問題(參考專利文獻1以及2)。On the one hand, curdled yoghurt-type film composition imparts a moisturizing feeling to the skin and is often used as a skin external preparation or cosmetic composition due to its soft texture. Conventional products with a texture are less favorable due to their peculiar odor, and when used directly on the skin, there is a problem of severe dripping and inconvenience (refer to Patent Documents 1 and 2).
在所述技術背景之下,本發明人為了開發一種化妝品組成物,其在塗敷在皮膚上時,賦予保濕感的同時,改善現有凝乳酸奶質地的化妝品組成物具有的滴落現象,為此努力的結果,確認到以適當的重量比含有作為纖維素系高分子化合物的鯨蠟基羥乙基纖維素以及作為丙烯酸酯系聚合物的丙烯酸羥乙酯/丙烯醯二甲基牛磺酸鈉共聚物的化妝品組成物,具有固狀優酪乳質地的光滑且有彈性的外觀,而且塗敷在皮膚上時,賦予保濕感,並改善滴落現象,由此完成了本發明。 [現有技術文獻] [專利文獻] (專利文獻1)韓國授權專利第10-0560407號(2006.3.13授權) (專利文獻2)韓國授權專利第10-1359947號(2014.2.03授權)Against this technical background, the present inventors developed a cosmetic composition that, when applied to the skin, imparts a moisturizing feeling and improves the dripping phenomenon of conventional curdled milk yoghurt textured cosmetic compositions. As a result of this effort, it was confirmed that cetyl hydroxyethyl cellulose, which is a cellulosic polymer compound, and hydroxyethyl acrylate/acryldimethyl taurine, which is an acrylate polymer, are contained in an appropriate weight ratio. A cosmetic composition of a sodium copolymer has a solid yogurt-like smooth and elastic appearance, and when applied to the skin, it imparts a moisturizing feeling and improves the dripping phenomenon, thereby completing the present invention. [Prior art literature] [Patent Document] (Patent Document 1) Korean Patent No. 10-0560407 (authorized on March 13, 2006) (Patent Document 2) Korean Patent No. 10-1359947 (authorized on February 3, 2014)
[技術問題][technical problem]
本發明的目的在於,提供一種具有與固狀優酪乳相似的外觀和質地的化妝品組成物。 [問題解決方案]The object of the present invention is to provide a cosmetic composition having an appearance and texture similar to solid yogurt. [problem solution]
為了達成所述目的,本發明提供一種具有固狀優酪乳的外觀和質地的化妝品組成物,其是作為有效成分含有纖維素系高分子化合物以及丙烯酸酯系聚合物的具有固狀優酪乳的外觀以及質地的化妝品組成物,其特徵在於,所述纖維素系高分子化合物以及丙烯酸酯聚合物的重量比為0.8~1.2:0.8~1.2,優選為0.9~1.1:0.9~1.1,最優選為0.8~1.0:0.8~1.0。In order to achieve the above objects, the present invention provides a cosmetic composition having the appearance and texture of solid yogurt, which is a solid yogurt composition containing a cellulose-based polymer compound and an acrylate polymer as active ingredients. The appearance and texture of the cosmetic composition is characterized in that the weight ratio of the cellulose-based high molecular compound and the acrylate polymer is 0.8~1.2:0.8~1.2, preferably 0.9~1.1:0.9~1.1, most preferably It is 0.8~1.0:0.8~1.0.
本發明還提供一種在具有固狀優酪乳的外觀以及質地的化妝品組成物或者化妝品的製造中,纖維素系高分子化合物以及丙烯酸酯聚合物的混合物的用途,更加準確為作為化妝品組成物的外觀以及質地改善劑的用途。 [發明效果]The present invention also provides a cosmetic composition having the appearance and texture of solid yogurt or the use of a mixture of cellulose-based polymers and acrylate polymers in the manufacture of cosmetics, more precisely as a cosmetic composition Use of appearance and texture improver. [Invention effect]
按照根據本發明的特定重量比,作為有效成分含有纖維素系高分子化合物和丙烯酸酯聚合物的具有固狀優酪乳的外觀和質地的化妝品組成物,不僅在化妝品組成物的劑型上具有優酪乳的外觀以及質地,而且保濕性以及黏度也高,因此可以利用在使用感優秀的具有皮膚保濕功效的化妝品製造中。According to the specific weight ratio according to the present invention, the cosmetic composition having the appearance and texture of solid yogurt containing a cellulose-based polymer compound and an acrylate polymer as active ingredients not only has advantages in the dosage form of the cosmetic composition. It has the appearance and texture of buttermilk, but also has high moisturizing properties and viscosity, so it can be used in the production of cosmetics with excellent skin moisturizing effects.
在沒有以其他方式進行定義的情況下,本說明書中使用的所有技術上以及科學上的術語具有與本領域技術人員通常所理解的含義相同的含義。通常,本說明書中使用的命名法是在本技術領域中公知且通常所使用的。Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as commonly understood by those skilled in the art. Generally, the nomenclature used in this specification is known and commonly used in the technical field.
以下,更加具體地說明本發明。Hereinafter, the present invention will be described more specifically.
在本說明書中,在表示濃度、含量、長度、面積、體積、溫度、角度、時間(期間)等時使用的術語“約”是指在該數值或者數值範圍內最大存在10%的容許誤差。In this specification, the term "about" used when expressing concentration, content, length, area, volume, temperature, angle, time (period), etc. means that there is a maximum allowable error of 10% within the value or range of values.
本發明在一方面涉及一種具有固狀優酪乳的外觀以及質地的化妝品組成物,其是作為有效成分含有纖維素系高分子化合物以及丙烯酸酯系聚合物的具有固狀優酪乳的外觀以及質地的化妝品組成物,其特徵在於,所述纖維素系高分子化合物以及丙烯酸酯聚合物的重量比為0.8~1.2:0.8~1.2,優選為0.9~1.1:0.9~1.1,最優選為0.8~1.0:0.8~1.0。In one aspect, the present invention relates to a cosmetic composition having the appearance and texture of solid yogurt, which contains a cellulose-based high molecular compound and an acrylate polymer as active ingredients and has the appearance and texture of solid yogurt. The cosmetic composition of texture is characterized in that the weight ratio of the cellulose-based high molecular compound and the acrylate polymer is 0.8-1.2:0.8-1.2, preferably 0.9-1.1:0.9-1.1, most preferably 0.8-1.2 1.0:0.8~1.0.
在超過所述纖維素系高分子化合物以及丙烯酸酯系聚合物的重量比範圍時,所述組成物會喪失表面的光滑和彈性,因低的黏度而喪失固狀優酪乳的外觀以及質地。When the weight ratio of the cellulose-based polymer compound to the acrylate-based polymer exceeds the range, the composition will lose the smoothness and elasticity of the surface, and the appearance and texture of solid yogurt will be lost due to the low viscosity.
在本發明中,在保持所述纖維素系高分子化合物以及丙烯酸酯系聚合物的重量比的狀態下,所述纖維素系高分子化合物的含量以組成物的總重量為基準,為0.1~2.0重量%,優選為0.3~0.7重量%,最優選為0.4~0.6重量%,如果所述纖維素系高分子化合物的含量不足0.1重量%,則不能具有固狀優酪乳所具有的外觀(表面光滑且有彈性的外觀以及劑型恢復性),具有滴落減少效果降低的問題,如果所述纖維素系高分子化合物的含量超過2.0重量%,則具有組成物(劑型)的使用感降低(變得非常硬且沒有流動性而難以塗敷在臉上)的問題,因此優選為在所述範圍內適當使用。In the present invention, under the condition that the weight ratio of the cellulose-based polymer compound and the acrylate-based polymer is maintained, the content of the cellulose-based polymer compound is based on the total weight of the composition, and is 0.1- 2.0% by weight, preferably 0.3 to 0.7% by weight, most preferably 0.4 to 0.6% by weight, if the content of the cellulose-based polymer compound is less than 0.1% by weight, it cannot have the appearance of solid yogurt ( Smooth and elastic appearance and recovery of the dosage form), there is a problem that the effect of reducing dripping is reduced, and if the content of the cellulose-based polymer compound exceeds 2.0% by weight, the feeling of use of the composition (dosage form) is reduced ( It becomes very hard and has no fluidity and is difficult to apply on the face), so it is preferable to use it appropriately within the above range.
在本發明中,在保持所述纖維素系高分子化合物以及丙烯酸酯系聚合物的重量比的狀態下,所述丙烯酸酯系聚合物的含量以組成物的總重量為基準,為0.1~2.0重量%,優選為0.3~0.7重量%,最優選為0.4~0.6重量%,如果所述丙烯酸酯系聚合物的含量不足0.1重量%,則喪失固狀優酪乳所具有的外觀(光滑的表面),具有使用感(容易抓取)降低的問題,如果所述丙烯酸酯系聚合物的含量超過2.0重量%,則具有組成物(劑型)的使用感降低(變得非常硬且塗敷不流暢)的問題,因此優選為在所述範圍內適當使用。In the present invention, in the state where the weight ratio of the cellulose-based polymer compound and the acrylate-based polymer is maintained, the content of the acrylate-based polymer is based on the total weight of the composition, and is 0.1 to 2.0 % by weight, preferably 0.3 to 0.7% by weight, most preferably 0.4 to 0.6% by weight, if the content of the acrylate polymer is less than 0.1% by weight, the appearance (smooth surface) of solid yogurt will be lost ), there is a problem that the feeling of use (easy to grasp) is reduced, and if the content of the acrylate polymer exceeds 2.0% by weight, the feeling of use of the composition (dosage form) is reduced (it becomes very hard and the application is not smooth ) problem, it is therefore preferable to use it appropriately within the stated range.
在本發明中,所述纖維素系高分子化合物可以選自由鯨蠟基羥乙基纖維素、甲基纖維素、乙基纖維素、羥甲基纖維素、羥乙基纖維素、羥丙基纖維素、羥丙基甲基纖維素、羥丙基乙基纖維素、羧甲基纖維素以及羧丙基纖維素所組成的族群中的至少一種,然而並不局限於此,優選為鯨蠟基羥乙基纖維素。In the present invention, the cellulose-based macromolecular compound can be selected from cetyl hydroxyethyl cellulose, methyl cellulose, ethyl cellulose, hydroxymethyl cellulose, hydroxyethyl cellulose, hydroxypropyl At least one of the group consisting of cellulose, hydroxypropylmethylcellulose, hydroxypropylethylcellulose, carboxymethylcellulose and carboxypropylcellulose, but not limited thereto, preferably spermaceti Hydroxyethylcellulose.
在本發明中,所述丙烯酸酯系聚合物可以選自由丙烯酸羥乙酯/丙烯醯二甲基牛磺酸鈉共聚物、丙烯酸鈉/丙烯醯二甲基牛磺酸鈉共聚物、丙烯酸酯/C10-30烷醇丙烯酸酯交聯聚合物以及丙烯酸酯/異癸酸乙烯酯交聯聚合物所組成的族群中的至少一種,然而並不局限於此,優選為丙烯酸羥乙酯/丙烯醯二甲基牛磺酸鈉共聚物。In the present invention, the acrylate polymer can be selected from the group consisting of hydroxyethyl acrylate/sodium acryl dimethyl taurate copolymer, sodium acrylate/sodium acryl dimethyl taurate copolymer, acrylate/ At least one of the group consisting of C10-30 alkanol acrylate crosspolymers and acrylates/vinyl isodecanoate crosspolymers, but not limited thereto, preferably hydroxyethyl acrylate/acryl diacrylate Sodium methyl taurate copolymer.
在本發明中,所述組成物的特徵在於,可以進一步包括黃原膠,所述黃原膠的含量以組成物的總重量為基準,為0.001~1.0重量%,優選為0.01~0.10重量%,最優選為0.04~0.06重量%,如果所述黃原膠的含量不足0.001重量%,則塗敷(滾動)組成物(劑型)時,具有賦予柔順度的效果降低的問題,如果所述黃原膠的含量超過1.0重量%,則在效果上沒有大的增加,而僅增加黃原膠的臭味,因此優選在所述範圍內適當使用。In the present invention, the composition is characterized in that it may further include xanthan gum, and the content of the xanthan gum is based on the total weight of the composition, and is 0.001 to 1.0% by weight, preferably 0.01 to 0.10% by weight , most preferably 0.04 to 0.06% by weight, if the content of the xanthan gum is less than 0.001% by weight, when the composition (formulation) is applied (rolled), there is a problem that the effect of imparting flexibility will be reduced. When the content of raw gum exceeds 1.0% by weight, there is no significant increase in the effect, but only the odor of xanthan gum is increased. Therefore, it is preferable to use it appropriately within the above range.
在本發明中,所述組成物考慮到化妝品安全有關規則中的使用限量,可以進一步包括保濕劑(多元醇等)、油、蠟、黏度調節劑、增黏劑、pH調節劑、脂肪、有機溶劑、溶解劑、濃縮劑、凝膠劑、軟化劑、抗氧化劑、懸浮劑、穩定劑、發泡劑(foaming agent)、芳香劑、表面活性劑、水、離子型乳化劑、非離子型乳化劑、填充劑、金屬離子封鎖劑、螯合劑、保存劑、維生素、潤濕劑、染料、顏料、親水性活性劑、親油性活性劑、脂囊泡或者與化妝品中通常使用的任意其他成分相同的化妝品學或者皮膚科學領域中通常使用的助劑。另外,本發明的組成物為了增加皮膚狀態改善效果,可以進一步包括皮膚吸收促進物質。In the present invention, the composition may further include moisturizers (polyols, etc.), oils, waxes, viscosity regulators, thickeners, pH regulators, fats, organic Solvents, solvents, concentrates, gelling agents, softeners, antioxidants, suspending agents, stabilizers, foaming agents (foaming agents), fragrances, surfactants, water, ionic emulsifiers, non-ionic emulsifiers agents, fillers, metal ion blockers, chelating agents, preservatives, vitamins, humectants, dyes, pigments, hydrophilic active agents, lipophilic active agents, lipid vesicles, or the same as any other ingredient commonly used in cosmetics Adjuvants commonly used in the field of cosmetics or dermatology. In addition, the composition of the present invention may further include a skin absorption-promoting substance in order to increase the effect of improving the skin condition.
在本發明中,所述組成物為了向皮膚以及/或者毛髮賦予有用的功能性,進一步包括適當含量的甘油等保濕成分、抗氧化劑等抗氧化/抗老化成分、酪氨酸酶抑制劑、角質再生促進劑等美白成分、紫外線遮擋劑等保護成分、透明質酸、膠原蛋白、彈性蛋白等傷口治療成分、消炎劑等含鹽成分等,從而能夠向皮膚以及/或者毛髮賦予保濕、抗老化、美白、保護、傷口治療等功效,但並不局限於此。In the present invention, in order to impart useful functionality to the skin and/or hair, the composition further includes moisturizing ingredients such as glycerin, anti-oxidation/anti-aging ingredients such as antioxidants, tyrosinase inhibitors, keratin, etc. Whitening ingredients such as regeneration accelerators, protective ingredients such as UV blockers, wound healing ingredients such as hyaluronic acid, collagen, and elastin, and salt-containing ingredients such as anti-inflammatory agents can provide moisturizing, anti-aging, and Whitening, protection, wound healing and other effects, but not limited to this.
在本發明中,所述組成物為了能夠服帖皮膚,硬度(hardness, N)可以為10~20N,優選為10~18N,最優選為11~14N,如果所述組成物的硬度不到所述範圍,則對皮膚的黏接力降低,與此相反地,如果超過所述範圍,則因過分的硬度而使用感降低,降低抓取性。In the present invention, in order to conform to the skin, the hardness (hardness, N) of the composition may be 10-20N, preferably 10-18N, most preferably 11-14N, if the hardness of the composition is less than the above-mentioned If the thickness exceeds the above range, the adhesive force to the skin will decrease. Conversely, if it exceeds the above range, the feeling of use will decrease due to excessive hardness, and the grip property will decrease.
所述組成物的硬度(hardness, N)是基於如下結果的硬度,即將2cm以滿刻度(FULL SCALE)2kg進行按壓的期間,在30℃下測定2分鐘的結果。The hardness (hardness, N) of the composition is based on the result of measuring at 30° C. for 2 minutes while pressing 2 cm at a full scale (FULL SCALE) of 2 kg.
在本發明中,所述組成物的特徵在於,將纖維素系高分子化合物以及丙烯酸酯系聚合物的重量比保持為0.8~1.2:0.8~1.2時,可以保持適當的穩定度。In the present invention, the composition is characterized in that an appropriate degree of stability can be maintained when the weight ratio of the cellulose-based polymer compound and the acrylate-based polymer is maintained at 0.8-1.2:0.8-1.2.
所述組成物的穩定度基於如下評價結果的穩定度,即為了在惡劣環境下進行評價,在60℃的恆溫槽條件或者將溫度範圍以-15℃~45℃每12小時進行變更的溫度迴圈條件下,一周期間觀察乳化穩定度,確認穩定、稍微不穩定、水相部分/油相部分的分離與否,從而評價乳化穩定度。The stability of the composition is based on the stability of the evaluation results in a constant temperature bath at 60°C or a temperature cycle where the temperature range is changed every 12 hours from -15°C to 45°C in order to evaluate in a harsh environment. Under the ring condition, observe the emulsification stability during one week to confirm whether it is stable, slightly unstable, or whether the water phase part/oil phase part is separated, so as to evaluate the emulsification stability.
在本發明中,所述組成物的特徵在於,可以具有與固狀優酪乳類似的外觀和質地(yoghurt-like appearance and texture),即,可以具有均勻成團的形狀以及半固體狀性質。In the present invention, the composition is characterized in that it can have a yoghurt-like appearance and texture similar to solid yoghurt, that is, it can have a uniform lumpy shape and a semi-solid property.
在本發明中,所述組成物可以製造為水包油型(Oil in Water. O/W emulsion)或者油包水型(Water in Oil. W/O emulsion),優選為由水包油型的乳化方法製造。In the present invention, the composition can be manufactured as oil in water (Oil in Water. O/W emulsion) or water in oil (Water in Oil. W/O emulsion), preferably composed of oil in water Manufactured by emulsification method.
在本發明中,所述組成物可以配製成美容霜、凝膠、乳液、膜劑、貼片形態的產品等,然而並不局限於此,可以通過多種劑型的化妝品成為產品化,考慮到所要體現的產品的功能性、費用以及其他條件,可以以適當的含量比例混合所述纖維素系高分子化合物和丙烯酸酯系聚合物,配製成產品形態。In the present invention, the composition can be formulated into products in the form of cosmetic cream, gel, emulsion, film, patch, etc., but it is not limited thereto, and can be commercialized through various dosage forms of cosmetics. Considering To reflect the functionality, cost and other conditions of the product, the cellulose-based high molecular compound and the acrylate-based polymer can be mixed in an appropriate content ratio to prepare a product form.
所述組成物的特徵在於,優選為,可以通過組合所述纖維素系高分子化合物和丙烯酸酯系聚合物,形成具有與固狀優酪乳,又稱舀著吃的優酪乳類似的外觀以及質地的膜劑劑型的化妝品組成物。The composition is characterized in that, preferably, by combining the cellulose-based high molecular compound and the acrylate-based polymer, it can be formed to have an appearance similar to that of solid yogurt, also known as yogurt that is eaten with a scoop. And the cosmetic composition of the film dosage form of texture.
膜劑劑型是指製造為塗敷在臉上而能夠形成膜的劑型,作為優選的膜劑的一例,可以舉出具有如下特徵的膜劑,即在臉上形成臨時的薄膜,以阻止外部的空氣流入或者水分蒸發,從而使皮膚變柔軟,並使有效成分容易滲透皮膚。A film dosage form refers to a dosage form that is manufactured to be applied on the face and can form a film. As an example of a preferable film preparation, a film preparation having the following characteristics can be mentioned, that is, a temporary thin film is formed on the face to prevent external Air flows in or moisture evaporates, thereby softening the skin and allowing active ingredients to penetrate the skin easily.
所述膜劑劑型不僅包括直接塗敷在臉上的劑型,還包括將所述組成物塗敷或者塗布在薄的布或者紙或者無紡布等滲透膜上,進行製造的形態的劑型。The film dosage forms include not only those directly applied to the face, but also dosage forms produced by applying or coating the composition on a permeable membrane such as thin cloth, paper, or nonwoven fabric.
以下,通過實施例更加具體地說明本發明。本領域技術人員應明確,所述實施例僅是用於示例本發明,並不由所述實施例限定本發明的範圍。[ 參考例 1] 化妝品組成物的製造 Hereinafter, the present invention will be described more specifically by way of examples. It should be clear to those skilled in the art that the embodiments are only used to illustrate the present invention, and the scope of the present invention is not limited by the embodiments. [ Reference Example 1] Manufacture of Cosmetic Composition
製造出具有在以下表1以及表2中提供的組成(成分以及含量)的化妝品組成物。其中,化妝品組成物由通常的乳劑製造方法製造,將各個原料以以下表1以及表2的組成進行組合後,在約75℃以上溫度下約加熱10分鐘以上進行製造。Cosmetic compositions having the compositions (ingredients and contents) given in Table 1 and Table 2 below were manufactured. Among them, the cosmetic composition is produced by the usual emulsion production method, and the raw materials are combined in the following Table 1 and Table 2, and then heated at a temperature of about 75°C or higher for about 10 minutes or more.
以下表1以及表2中示出了化妝品組成物(水包油型(O/W)乳劑)的組成(單位:重量%)。The composition (unit: weight %) of the cosmetic composition (oil-in-water (O/W) emulsion) is shown in Table 1 and Table 2 below.
【表1】
【表2】
針對在以上參考例1中製造的各個化妝品組成物(乳劑劑型:實施例1~4以及比較例1~12)的外觀以及質地,以10名膜劑化妝品感官專業評價小組為標準,按照以下評價基準進行了評價。Regarding the appearance and texture of each cosmetic composition (emulsion dosage form: Examples 1-4 and Comparative Examples 1-12) produced in the above Reference Example 1, 10 film cosmetic sensory professional evaluation panels were used as the standard, and the following evaluations were made Benchmarks were evaluated.
評價基準:Evaluation criteria:
①外觀以及質地優秀:表面具有彈性(原形復原力),光滑,抓取性非常好(與固狀優酪乳的外觀以及質地非常類似)。①Excellent appearance and texture: the surface is elastic (resilience to the original shape), smooth, and has very good grasping properties (very similar to the appearance and texture of solid yogurt).
②外觀以及質地好:表面稍微有彈性(原形復原力),稍微光滑、稍微有抓取性(與固狀優酪乳的外觀以及質地稍微類似)。② Good appearance and texture: the surface is slightly elastic (resilience to the original shape), slightly smooth, and slightly gripping (slightly similar to the appearance and texture of solid yogurt).
③外觀以及質地差:表面沒有彈性(原形復原力),不光滑,抓取性差(與固狀優酪乳的外觀以及質地不類似)。③Poor appearance and texture: the surface has no elasticity (resilience to the original shape), is not smooth, and has poor grip (it is not similar to the appearance and texture of solid yogurt).
其結果,如下表3以及表4所示,實施例1~4以及比較例1~12的組成物其外觀以及質地狀態顯示為可以通過肉眼/觸感進行比較的程度而相互不同。其中,◎表示組成物的外觀以及質地非常優秀的狀態,○表示組成物的外觀以及質地稍微好的狀態,X表示化妝品組成物的外觀以及質地差的狀態。As a result, as shown in Table 3 and Table 4 below, the appearance and texture state of the compositions of Examples 1 to 4 and Comparative Examples 1 to 12 are different from each other to such an extent that they can be compared with the naked eye/touch. Among them, ◎ indicates a state in which the appearance and texture of the composition are very excellent, ○ indicates a state in which the appearance and texture of the composition are slightly good, and X indicates a state in which the appearance and texture of the cosmetic composition are poor.
【表3】
【表4】
尤其,根據實施例1~4的組成物,即組合0.4~0.5重量%的鯨蠟基羥乙基纖維素以及0.4~0.5重量%的丙烯酸羥乙酯/丙烯醯二甲基牛磺酸鈉共聚物的劑型顯示外觀以及質地好的狀態,實施例2的組合0.5重量%的鯨蠟基羥乙基纖維素以及0.4重量%的丙烯酸羥乙酯/丙烯醯二甲基牛磺酸鈉共聚物的劑型顯示外觀以及質地非常優秀的狀態,由此確認到具有與固狀優酪乳最類似的外觀(表面的光滑/彈性)以及抓取性。In particular, according to the composition of Examples 1 to 4, that is, a combination of 0.4 to 0.5% by weight of cetyl hydroxyethyl cellulose and 0.4 to 0.5% by weight of hydroxyethyl acrylate/sodium acryloyldimethyltaurate copolymerized The dosage form of the product shows good appearance and texture, and the combination of 0.5% by weight of cetyl hydroxyethyl cellulose and 0.4% by weight of hydroxyethyl acrylate/acryldimethyl sodium taurate copolymer of Example 2 The dosage form showed a very excellent appearance and texture, and it was confirmed that it had the appearance (smoothness/elasticity of the surface) and gripping properties most similar to solid yogurt.
一方面,在實施例2的組成物中增加少量的黃原膠以感受不到黃原膠特有的惡臭來製造的實施例4的組成物的情況中,確認到具有保持較好的外觀以及質地的狀態的同時,組成物的塗敷性也顯著提高的效果。[ 參考例 2] 化妝品組成物的製造 On the other hand, in the case of the composition of Example 4, which was manufactured by adding a small amount of xanthan gum to the composition of Example 2 so that the peculiar smell of xanthan gum could not be sensed, it was confirmed that the appearance and texture were maintained well. At the same time, the applicability of the composition is also significantly improved. [ Reference Example 2] Manufacture of Cosmetic Composition
通過與參考例1相同的乳劑製造方法來製造,將各個原料以以下表5的組成進行組合後,在約75℃以上溫度下約加熱10分鐘以上進行製造。It was produced by the same emulsion production method as in Reference Example 1. After combining each raw material with the composition in Table 5 below, it was produced by heating at a temperature of about 75° C. or higher for about 10 minutes or more.
以下表5中示出了化妝品組成物(水包油型(O/W)乳劑)的組成(單位:重量%)。The composition (unit: weight %) of the cosmetic composition (oil-in-water (O/W) emulsion) is shown in Table 5 below.
【表5】
針對在以上參考例2中製造的各個化妝品組成物(乳劑劑型:實施例5以及比較例13~16)的保濕性,按照以下評價基準進行了評價。The moisturizing property of each cosmetic composition (emulsion formulation: Example 5 and Comparative Examples 13 to 16) produced in the above Reference Example 2 was evaluated according to the following evaluation criteria.
評價基準:Evaluation criteria:
針對根據以上實施例5以及比較例13~16的組成物,以10名膜劑化妝品感官專業評價小組為標準進行感官評價,將使用組成物後皮膚保濕度的改善程度,以5分滿分標準,求取平均值進行了評價([評價分數]:4.0~5分(皮膚保濕力非常高),3.0~3.0(有皮膚保濕力),1.0~2.9(皮膚保濕力低),0~0.9(沒有皮膚保濕力))。For the composition according to the above Example 5 and Comparative Examples 13-16, the sensory evaluation was carried out with 10 film cosmetics sensory professional evaluation groups as the standard, and the degree of improvement of the skin moisturizing degree after using the composition was based on a 5-point scale. The average value was calculated ([Evaluation score]: 4.0~5 points (very high skin moisturizing power), 3.0~3.0 (skin moisturizing power), 1.0~2.9 (low skin moisturizing power), 0~0.9 (no skin moisturizing power) skin moisturizing power)).
其結果,如下表6所示,確認到根據實施例5的組成物相比根據比較例13~16的組成物,具有顯著提高皮膚保濕力的效果。As a result, as shown in Table 6 below, it was confirmed that the composition according to Example 5 had the effect of significantly improving skin moisturizing power compared with the compositions according to Comparative Examples 13 to 16.
[表6]
針對在以上參考例2中製造的各個化妝品組成物(乳劑劑型:實施例5以及比較例13~16)的滴落程度,按照以下評價基準進行了評價。The degree of dripping of each cosmetic composition (emulsion formulation: Example 5 and Comparative Examples 13 to 16) produced in Reference Example 2 above was evaluated according to the following evaluation criteria.
評價基準:Evaluation criteria:
在玻璃板上面分別放上1g的根據所述實施例5以及比較例13~16的組成物之後,將玻璃板傾斜約45°,然後比較組成物滴落1分鐘的距離(單位:cm)。After putting 1 g of the composition according to Example 5 and Comparative Examples 13 to 16 on the glass plate, the glass plate was tilted at about 45°, and then the distance (unit: cm) of the composition dropping for 1 minute was compared.
其結果,如下表7以及圖1所示,確認到根據實施例5的組成物相比根據比較例13~16的組成物,滴落程度顯著低下,黏度被提高。因此,確認到塗敷在皮膚上時,如果是使用根據實施例5的組成物,則防止組成物滴落的效果優秀,而具有顯著改善使用感的效果。As a result, as shown in Table 7 below and FIG. 1 , it was confirmed that the composition according to Example 5 had significantly lower dripping degree and higher viscosity than the compositions according to Comparative Examples 13 to 16. Therefore, it was confirmed that when the composition according to Example 5 is used when applied to the skin, the effect of preventing the composition from dripping is excellent, and it has the effect of significantly improving the feeling of use.
[表7]
以上,針對本發明內容的特定部分進行了詳細說明,然而本領域技術人員應明確,所述具體說明僅是優選實施形態,並不由此限定本發明的範圍。因此,本發明的實質上的範圍應由所附申請專利範圍和其等價物而定。Above, specific parts of the content of the present invention have been described in detail. However, those skilled in the art should understand that the specific description is only a preferred embodiment and does not limit the scope of the present invention. Therefore, the substantial scope of the present invention should be determined by the appended claims and their equivalents.
無none
圖1是將一定量(1g)的實施例5以及比較例13~16的組成物放在玻璃板上面之後,將玻璃板傾斜約45°,測定流動1分鐘的距離(單位:cm)的結果的示意圖。Fig. 1 shows the results of measuring the distance (unit: cm) that flows for 1 minute after placing a certain amount (1 g) of the compositions of Example 5 and Comparative Examples 13 to 16 on the glass plate, tilting the glass plate at about 45° schematic diagram.
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KR101359947B1 (en) | 2007-03-30 | 2014-02-10 | (주)아모레퍼시픽 | Cosmetic composition containing moisturizing complex for moisturizing the skin |
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KR20190103752A (en) | 2019-09-05 |
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