TW201822757A - Hair dressing composition - Google Patents

Hair dressing composition Download PDF

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TW201822757A
TW201822757A TW106140970A TW106140970A TW201822757A TW 201822757 A TW201822757 A TW 201822757A TW 106140970 A TW106140970 A TW 106140970A TW 106140970 A TW106140970 A TW 106140970A TW 201822757 A TW201822757 A TW 201822757A
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hair
mass
hair dressing
oil
present
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TW106140970A
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Chinese (zh)
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今藤泰輔
倉島巧
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日商資生堂股份有限公司
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/02Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/04Dispersions; Emulsions
    • A61K8/06Emulsions
    • A61K8/062Oil-in-water emulsions
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/02Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/04Dispersions; Emulsions
    • A61K8/06Emulsions
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/33Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/34Alcohols
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/33Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/37Esters of carboxylic acids
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/46Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/46Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur
    • A61K8/466Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur containing sulfonic acid derivatives; Salts
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/73Polysaccharides
    • A61K8/732Starch; Amylose; Amylopectin; Derivatives thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/81Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/84Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
    • A61K8/89Polysiloxanes
    • A61K8/891Polysiloxanes saturated, e.g. dimethicone, phenyl trimethicone, C24-C28 methicone or stearyl dimethicone
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/92Oils, fats or waxes; Derivatives thereof, e.g. hydrogenation products thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00Preparations for care of the hair
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00Preparations for care of the hair
    • A61Q5/06Preparations for styling the hair, e.g. by temporary shaping or colouring
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/54Polymers characterized by specific structures/properties
    • A61K2800/542Polymers characterized by specific structures/properties characterized by the charge
    • A61K2800/5422Polymers characterized by specific structures/properties characterized by the charge nonionic
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/54Polymers characterized by specific structures/properties
    • A61K2800/542Polymers characterized by specific structures/properties characterized by the charge
    • A61K2800/5426Polymers characterized by specific structures/properties characterized by the charge cationic
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/59Mixtures
    • A61K2800/596Mixtures of surface active compounds

Abstract

The purpose of the present invention is to provide a hair dressing composition that enables a hair dressing with which a light fluffy finish to be obtained, with which there is no squeakiness or brittleness in hair, and which has no stickiness and a natural texture. The present invention relates to an oil-in-water type emulsion hair dressing composition that is characterized by: containing (A) not less than 0.01 mass% and less than 1.5 mass% of sodium acrylate-grafted starch, (B) at least one type of surfactant selected from among anionic surfactants and non-ionic surfactants, and (C) an oil component; and the blending quantity of powdery hair dressing agents being less than 1 mass%.

Description

整髮料組合物Hair styling composition

本發明係關於一種整髮料組合物。更詳細而言,關於一種可將髮型打造得輕盈而蓬鬆,無黏膩,而且不會使毛髮產生乾澀或發硬之整髮料組合物。The present invention relates to a hair dressing composition. More specifically, the present invention relates to a hair dressing composition which can make hair style light, fluffy, non-sticky, and does not make hair dry or stiff.

先前,於髮蠟等整髮料中,一般為了將毛髮定型(整髮)、固定而調配蠟等固體油分,但若為了增加固著力而增加油分量,則雖定型力(整髮力)提高,但隨之而存在如下問題:因油分而產生油膩或黏膩,於使用感方面亦會使順滑度降低,延展性變差。 為了解決如上所述之問題,提出有調配有二氧化矽(矽酸酐)等粉末成分之整髮料。例如,於專利文獻1中,揭示有含有(a)特定之陰離子性界面活性劑及(b)高級醇、(d)水、以及(e)液狀油分,進而調配有選自(c-1)熔點為55℃以上之蠟、(c-2)特定之整髮樹脂、及(c-3)矽酸酐中之1種或2種以上作為(c)成分的水中油型乳化型整髮料,且記載有尤其是(c-3)矽酸酐對於如輕盈性或蓬鬆感之部分之表現具有效果。 於專利文獻2中,揭示有含有(A)矽酸酐及/或疏水化矽酸酐、(B)選自蠟類、烴、脂肪酸酯油及聚矽氧油中之至少1種、(C)界面活性劑、及(D)水,且將(A)與(B)之含量比調整為特定範圍內的整髮劑用乳化組合物,且記載有藉由(A)矽酸酐及/或疏水化矽酸酐之整髮效果,可無黏膩感地整髮,無油劑特有之不自然之油光,而獲得自然質感之輕盈之造型感,再整髮性亦優異。 然而,關於利用藉由矽酸酐獲得之整髮效果之整髮料,雖可獲得蓬鬆而輕盈之造型,但因調配發揮整髮效果之量之矽酸酐(粉末狀整髮劑),而存在產生因粉末引起之乾澀,從而給人發硬之觸感之情況。 另一方面,丙烯酸鈉接枝澱粉作為高吸水性聚合物材料而為大眾所知,於專利文獻3中,揭示有調配有丙烯酸鈉接枝澱粉之各種化妝料。然而,藉由丙烯酸鈉接枝澱粉獲得之整髮效果完全未知。 [先前技術文獻] [專利文獻] [專利文獻1]日本專利第5761838號公報 [專利文獻2]日本專利特開2012-102057號公報 [專利文獻3]日本專利特開2011-256154號公報Previously, in hair styling materials such as hair wax, solid oils such as wax were generally formulated for styling (hair styling) and fixing the hair. However, there are problems as follows: oily or sticky due to oil content, the smoothness will also be reduced in terms of use feeling, and the ductility will be poor. In order to solve the problems described above, a hair dressing formulated with a powder component such as silicon dioxide (silicic anhydride) has been proposed. For example, Patent Document 1 discloses that it contains (a) a specific anionic surfactant and (b) a higher alcohol, (d) water, and (e) a liquid oil component, and is further formulated with a compound selected from (c-1 ) One or two or more of waxes with a melting point of 55 ° C or more, (c-2) specific hair dressing resins, and (c-3) silicic anhydride as (c) components In addition, it is described that (c-3) silicic anhydride has an effect on the performance of a part such as lightness or fluffy feeling. Patent Document 2 discloses that it contains (A) silicic anhydride and / or hydrophobized silicic anhydride, (B) at least one selected from the group consisting of waxes, hydrocarbons, fatty acid ester oils, and silicone oils, and (C) Surfactant, and (D) water, and an emulsifying composition for a hair dressing whose content ratio of (A) to (B) is adjusted within a specific range, and is described by (A) silicic anhydride and / or hydrophobic The hair styling effect of silicic anhydride can be used to make hair without stickiness, without the unnatural luster peculiar to the oil agent, and to obtain a light and styling texture with natural texture and excellent hair styling. However, with regard to hair styling materials that use the hair styling effect obtained with silicic anhydride, although a fluffy and lightweight styling can be obtained, it is caused by the formulation of silicic anhydride (powder-shaped hair sizing agent) in an amount that exerts the hair styling effect. Dryness caused by powder, giving a hard touch. On the other hand, sodium acrylate-grafted starch is widely known as a highly water-absorptive polymer material. Patent Literature 3 discloses various cosmetic materials prepared by mixing sodium acrylate-grafted starch. However, the hair styling effect obtained by grafting starch with sodium acrylate is completely unknown. [Prior Art Literature] [Patent Literature] [Patent Literature 1] Japanese Patent No. 5761838 [Patent Literature 2] Japanese Patent Laid-Open Publication No. 2012-102057 [Patent Literature 3] Japanese Patent Laid-Open Publication No. 2011-256154

[發明所欲解決之問題] 因此,本發明之課題在於提供一種可實現獲得蓬鬆而輕盈之造型,並且無毛髮之乾澀或發硬,而且無黏膩之自然質感之整髮的整髮料組合物。 [解決問題之技術手段] 本發明者為了解決上述課題而進行努力研究,結果發現藉由調配先前作為水性(高吸水性)之增黏劑使用之丙烯酸鈉接枝澱粉之特定量,可實現無黏膩且蓬鬆而輕盈之造型之整髮,亦不會產生因調配粉末引起之乾澀感或發硬,從而完成本發明。 即,本發明提供一種水中油型乳化整髮料組合物,其特徵在於含有: (A)0.01質量%以上且未達1.5質量%之丙烯酸鈉接枝澱粉、 (B)包含選自陰離子性界面活性劑及非離子性界面活性劑中之至少1種之界面活性劑、及 (C)油分,且 粉末狀整髮劑之調配量未達1質量%。 [發明之效果] 本發明之整髮料組合物即便於矽酸酐(粉末狀整髮劑)之調配量為少量之情形或不調配之情形時,亦可實現獲得蓬鬆而輕盈之造型(空氣感),並且無毛髮之乾澀或發硬,而且無黏膩之自然質感之整髮。[Problems to be Solved by the Invention] Therefore, an object of the present invention is to provide a hair dressing combination that can achieve a fluffy and lightweight shape, and has no hair dryness or stiffness, and no sticky natural texture. Thing. [Technical means to solve the problem] The present inventors conducted diligent research in order to solve the above-mentioned problems, and as a result, they found that by blending a specific amount of sodium acrylate grafted starch which was previously used as a water-based (high water-absorptive) thickener, the The hair of the sticky, fluffy, and light-shaped styling will not produce the dryness or stiffness caused by blending the powder, thus completing the present invention. That is, the present invention provides an oil-in-water emulsified hair dressing composition, comprising: (A) 0.01% by mass or more and less than 1.5% by mass of a sodium acrylate grafted starch, (B) containing an anionic interface selected At least one of an active agent and a nonionic surfactant, and (C) an oil component, and the amount of the powdered hair conditioner is less than 1% by mass. [Effects of the Invention] The hair dressing composition of the present invention can achieve a fluffy and light shape (air feel) even when the amount of silicic anhydride (powdered hair dressing agent) is small or not blended. ), And no hair dry or stiff, and no sticky natural texture of hair.

本發明之整髮料組合物(以下亦簡稱為「整髮料」)係含有(A)丙烯酸鈉接枝澱粉、(B)包含選自陰離子性界面活性劑及非離子性界面活性劑中之至少1種之界面活性劑、及(C)油分作為必需成分之水中油型乳化組合物。 (A)丙烯酸鈉接枝澱粉 本發明之整髮料中之丙烯酸鈉接枝澱粉(A成分)係使丙烯酸與澱粉進行接枝聚合而成者之鈉鹽,作為高吸水性之聚合物而為大眾所知。丙烯酸鈉接枝澱粉先前作為吸附劑、結合劑、乳化穩定劑、親水性增黏劑等而用於化妝料領域中。 雖未特別限定,但本發明中之丙烯酸鈉接枝澱粉可使用可作為以白色粒子狀製備之市售品而獲得者。作為市售品,例如可列舉:MAKIMOUSSE7(平均粒徑約7 μm)、MAKIMOUSSE12(平均粒徑約12 μm)、及MAKIMOUSSE400(平均粒徑約400 μm)(以上為大東化成工業股份有限公司製造);Sanflesh ST-100C、ST100MC及IM-300MC(以上為三洋化成工業股份有限公司製造)等。 又,以澱粉為主鏈且接枝有丙烯酸系聚合物之高吸水性聚合物亦包含於本發明中之丙烯酸鈉接枝澱粉。作為此種聚合物(INCI(International Nomenclature Cosmetic Ingredient,國際化妝品原料命名)名:澱粉/丙烯醯胺/丙烯酸鈉共聚物)之市售品,可列舉:Water Lock A-240、A-180、B-204、D-223、A-100、C-200及D-223(Grain Processing公司製造)。 本發明之整髮料中之(A)丙烯酸鈉接枝澱粉之調配量為0.01以上且未達1.5質量%,較佳為0.05~1.2質量%,更佳為0.1~1.0質量%。若調配量未達0.01質量%,則無法獲得充分之整髮效果,而會感到因油分引起之黏膩。若調配量為1.5質量%以上,則會感到塗佈時之不通順或整髮後之黏膩,整髮料整體變得過硬而難以製造或填充。 (B)界面活性劑 本發明之整髮料中所調配之界面活性劑(B成分)包含選自陰離子性界面活性劑及非離子性界面活性劑中之至少1種。 本發明中之陰離子性界面活性劑(亦稱為B1成分)只要為於整髮料等化妝料中通用之陰離子性界面活性劑即可,並無特別限定。其中,可較佳地使用下述式(I)所表示之長鏈醯基磺酸鹽型陰離子性界面活性劑。 R1 CO-a-(CH2 )n SO3 M1 (I) (上述式(I)中, R1 CO-表示平均碳原子數10~22之飽和或不飽和之脂肪酸殘基(醯基)。作為R1 CO,可例示C11 H23 CO、C12 H25 CO、C13 H27 CO、C14 H29 CO、C15 H31 CO、C16 H33 CO、C17 H35 CO、可可椰子脂肪酸殘基、棕櫚椰子脂肪酸殘基等。再者,就安全性等方面而言,R1 CO之平均碳原子數較佳為12~22。 a表示-O-或-NR-(其中,R表示氫原子、或碳原子數1~3之烷基)。該等為推電子性基。作為a,較佳為-O-、-NH-、-N(CH3 )-。 M1 表示氫原子、鹼金屬類、鹼土金屬類、銨或有機胺類。作為M1 ,例如可列舉鋰、鉀、鈉、鈣、鎂、銨、單乙醇胺、二乙醇胺、三乙醇胺、牛磺酸鈉、N-甲基牛磺酸鈉等。 n表示1~3之整數) 作為上述式(I)中a表示-O-之化合物、即長鏈醯基羥乙磺酸鹽型陰離子性界面活性劑,可例示:椰油醯基羥乙磺酸鹽、硬脂醯基羥乙磺酸鹽、月桂基羥乙磺酸鹽、肉豆蔻醯基羥乙磺酸鹽等。 作為上述式(I)中a表示-NH-之化合物、即長鏈醯基牛磺酸鹽型陰離子性界面活性劑,可例示:N-月桂醯基牛磺酸鹽、N-椰油醯基-N-乙醇牛磺酸鹽、N-肉豆蔻醯基牛磺酸鹽、N-硬脂醯基牛磺酸鹽等。 作為上述式(I)中a表示-N(CH3 )-之化合物、即長鏈醯基甲基牛磺酸鹽型陰離子性界面活性劑,可例示:N-月桂醯基-N-甲基牛磺酸鹽、N-棕櫚醯基-N-甲基牛磺酸鹽、N-硬脂醯基-N-甲基牛磺酸鹽、N-椰油醯基-N-甲基牛磺酸鹽等。 非離子性界面活性劑(亦稱為B2成分)可為於整髮料等化妝料中通用者,並無特別限定。例如可列舉:使甘油、丙二醇、山梨糖醇等多元醇與脂肪酸進行酯鍵結而成之多元醇酯型界面活性劑(例如,單甘油脂肪酸酯、丙二醇脂肪酸酯、山梨糖醇酐脂肪酸酯、蔗糖脂肪酸酯、烷基葡糖苷);對脂肪酸或高級醇等具有活性氫之物質加成氧化乙烯數莫耳~數百莫耳而成之氧化乙烯加成型界面活性劑(例如,聚氧乙烯油基醚、聚氧乙烯硬脂基醚、聚氧乙烯辛基十二烷基醚、聚氧乙烯辛基苯基醚、聚乙二醇單油酸酯、聚乙二醇單硬脂酸酯、聚乙二醇單月桂酸酯、聚氧乙烯山梨糖醇酐單月桂酸酯、聚氧乙烯山梨糖醇酐單硬脂酸酯、聚氧乙烯山梨糖醇酐三硬脂酸酯、聚氧乙烯山梨糖醇酐單油酸酯(例如6E.0.)等)、脂肪酸烷基醇醯胺(例如,椰子油脂肪酸二乙醇醯胺、椰子油脂肪酸單乙醇醯胺、月桂酸單異丙醇醯胺等)。 本發明之整髮料中之(B)界面活性劑之調配量以(B1)陰離子性界面活性劑及(B2)非離子性界面活性劑之合計為0.1~10.0質量%,更佳為0.5~8.0質量%以下,進而較佳為0.5~7.0質量%。若調配超過10.0質量%,則存在產生黏膩之情況,若調配量未達0.1質量%,則存在無法獲得穩定之乳化物之情形。 於本發明之整髮料中,可將(B1)陰離子性界面活性劑或(B2)非離子性界面活性劑中之任一者調配1種或2種以上,只要調配(B1)或(B2)中之任一者則可獲得效果,但若調配(B1)陰離子性界面活性劑及(B2)非離子性界面活性劑之兩者,則經時穩定性進一步提高,故而較佳。 (C)油分 本發明之整髮料中所調配之油分(亦稱為C成分)包含(C1)液狀油分(於25℃下呈現液狀之揮發性及非揮發性之油分)及(C2)固體油分(於25℃下為固體之油分)。 作為液狀油分(亦稱為C1成分),只要為一般用於整髮料等化妝料者,則並無特別限制。 作為揮發性油,例如可列舉:輕質異構石蠟(=氫化聚異丁烯)、異十二烷、異十六烷等揮發性烴油;六甲基環三矽氧烷、八甲基四環矽氧烷、十甲基環五矽氧烷、十二甲基環六矽氧烷、十四甲基環七矽氧烷等揮發性聚矽氧油等。 作為非揮發性油,例如可列舉:重質異構石蠟(=氫化聚異丁烯)、角鯊烷、液態石蠟等烴油;2-乙基己酸鯨蠟酯、棕櫚酸2-乙基己酯、肉豆蔻酸2-辛基十二烷基酯、新戊二醇-2-乙基己酸酯、肉豆蔻酸異丙酯、肉豆蔻酸肉豆蔻酯、2-乙基己酸鯨蠟酯、季戊四醇四-2-乙基己酸酯等酯類;橄欖油、萼梨油、荷荷芭油、葵花籽油、紅花油、山茶油、澳洲胡桃油、貂油、液狀羊毛脂、乙酸羊毛脂、蓖麻油等油脂;二甲基聚矽氧烷、甲基苯基聚矽氧烷、高聚合度之膠狀二甲基聚矽氧烷、聚醚改性聚矽氧、胺基改性聚矽氧等聚矽氧系油分;氟改性二甲基聚矽氧烷、氟改性甲基苯基聚矽氧烷、全氟聚醚、全氟碳等氟系油分等。C1成分可使用1種或2種以上。 固體油分(亦稱為C2成分)係於常溫(25℃)下為固體或半固體之油分,可認為其承擔本發明之整髮料中之整髮力之一部分,可列舉凡士林或蠟類。本發明中之蠟類係指熔點為55℃以上之蠟類,例如包含堪地里拉蠟、巴西棕櫚蠟、蜂蠟、羊毛脂等天然蠟酯、或石蠟、微晶蠟、聚乙烯蠟、聚丙烯蠟、地蠟等合成蠟酯等。C2成分可使用1種或2種以上。 本發明之整髮料中之液狀油分(C1成分)之調配量相對於整髮料總量較佳為設為4~30質量%,更佳為5~25質量%,尤佳為6~20質量%。 本發明之整髮料中之固體油分(C2成分)之調配量相對於整髮料總量較佳為設為10~50質量%,更佳為12~40質量%,尤佳為15~30質量%。 又,本發明之整髮料中之液狀油分(C1成分)與固體油分(C2成分)之調配量比率(C1):(C2)較佳為設為1:1~1:5之範圍,更佳為1:1~1:4,進而較佳為1:1~1:3。 (D)水 本發明之整髮料係水中油型乳化組合物,包含作為外相(水相)之主成分之水(亦稱為D成分)。於本發明之整髮料中,較佳為將外相(水相)設為組合物整體之30~80質量%左右,將內相(油相)設為5~50質量%左右。 (E)粉末狀整髮劑(矽酸酐) 作為矽酸酐,存在(1)於粉末表面具有凹凸、例如於專利文獻1中發揮整髮效果者、及(2)表面為相對較平滑之球狀者。於本說明書中,將前者(1)之「於表面具有凹凸之粉末」稱為「矽酸酐(或二氧化矽)」,將後者(2)之「表面為平滑之球狀之粉末」稱為「球狀矽酸酐(或二氧化矽)」而加以區別,本發明中之「粉末狀整髮劑(亦稱為E成分)」意指前者(1)之「矽酸酐(或二氧化矽)」。 上述「矽酸酐」一般利用乾式法製造,以「Aerosil」之商品名市售者符合。上述「球狀矽酸酐」利用濕式法製造,或者亦可藉由對利用乾式法製造之矽酸酐之表面進行研磨等而製造。 本發明之整髮料中之粉末狀整髮劑(矽酸酐:E成分)之調配量設為相對於組合物整體未達1.0質量%,更佳為0.2質量%以下,進而較佳為0.1質量%以下(或未達0.1質量%),進而更佳為0.05質量%以下,本發明亦包含不含有矽酸酐之態樣。若將粉末狀整髮劑之調配量設為1質量%以上,則塗佈時之不通順感變得明顯,從而會產生毛髮之乾澀或發硬。 於先前之整髮料中,必須調配至少0.1質量%之矽酸酐(粉末狀整髮劑)(專利文獻1),為了發揮充分之整髮力,較佳為調配至少0.2質量%以上之矽酸酐(專利文獻1之實施例/比較例及專利文獻2)。相對於此,於本發明中,藉由調配丙烯酸鈉接枝澱粉(A成分)而獲得良好之整髮力,故而可將矽酸酐之調配量抑制為上述範圍或者不調配矽酸酐,從而不會產生毛髮之乾澀或發硬。 於本發明中,必須將矽酸酐之調配量設為上述特定值以下,但並不排除調配除矽酸酐以外之粉末成分。 本發明中可調配之除矽酸酐以外之粉末成分((E')其他粉末成分)只要為通常用於化妝料者,則並無特別限定。例如可例示:球狀矽酸酐(二氧化矽)、滑石、雲母(mica)、高嶺土、雲母、絹雲母(sericite)、白雲母、金雲母、合成雲母、紅雲母、黑雲母、鋰雲母、蛭石、碳酸鎂、碳酸鈣、矽酸鋁、矽酸鋇、矽酸鈣、矽酸鎂、矽酸鍶、鎢酸金屬鹽、鎂、球狀二氧化矽、沸石、硫酸鋇、煅燒硫酸鈣(燒石膏)、磷酸鈣、氟磷灰石、羥磷灰石、陶瓷粉、金屬皂(肉豆蔻酸鋅、棕櫚酸鈣、硬脂酸鋁等)、氮化硼等無機粉末;聚醯胺球狀樹脂粉末(尼龍球狀粉末)、球狀聚乙烯、交聯型聚(甲基)丙烯酸甲酯球狀樹脂粉末、球狀聚酯、交聯聚苯乙烯球狀樹脂粉末、苯乙烯與丙烯酸之共聚物球狀樹脂粉末、苯并胍胺球狀樹脂粉末、聚四氟乙烯球狀粉末、球狀纖維素等球狀有機粉末;二氧化鈦、氧化鋅等無機白色顏料;氧化鐵(鐵丹)、鈦酸鐵等無機紅色系顏料;γ-氧化鐵等無機褐色系顏料;氧化鐵黃、黃土等無機黃色系顏料;氧化鐵黑、碳黑、低價氧化鈦等無機黑色系顏料;芒果紫、鈷紫等無機紫色系顏料;氧化鉻、氫氧化鉻、鈦酸鈷等無機綠色系顏料;群青、鐵藍等無機藍色系顏料;氧化鈦被覆雲母、氧化鈦被覆氧氯化鉍、氧化鈦被覆滑石、著色氧化鈦被覆雲母、氧氯化鉍、魚鱗箔等珍珠顏料;鋁粉、銅粉等金屬粉末顏料;紅色、黃色、橙色、黃色、綠色、藍色等有色材料、或者將該等以鋯、鋇或鋁等進行色澱化而成之有色材料(有機顏料);葉綠素、β-胡蘿蔔素等天然色素等。 調配該等其他粉末成分(E'成分)之情形時之調配量相對於整髮料總量為0.1~3質量%,較佳為0.3~2質量%,更佳為0.5~2質量%。或者,亦可將(E)矽酸酐及(E')其他粉末成分之合計量設為0.2質量%以下。再者,本發明亦包含不含有該等其他粉末成分之態樣。 本發明之整髮料較佳為進而含有(F)高級脂肪族醇。高級脂肪族醇(F成分)只要為可於化妝品、醫藥品、準藥品等領域中使用者,則並無特別限定。 例如可列舉飽和直鏈一元醇、不飽和一元醇等。作為飽和直鏈一元醇,可列舉:十二烷醇(=月桂醇)、十三烷醇、十四烷醇(=肉豆蔻醇)、十五烷醇、十六烷醇(=鯨蠟醇)、十七烷醇、十八烷醇(=硬脂醇)、十九烷醇、二十烷醇(=花生醇)、二十一烷醇、二十二烷醇(=山崳醇)、二十三烷醇、二十四烷醇(=巴西棕櫚醇)、二十五烷醇、二十六烷醇(=蠟醇)等。作為不飽和一元醇,可列舉反油醇等。於本發明中,就穩定性等方面而言,較佳為飽和直鏈一元醇。 高級脂肪族醇(F成分)可使用1種或2種以上,但就高溫穩定性等方面而言,較理想為以藉由算術平均獲得之平均烷基鏈長為18以上之組合進行調配。平均烷基鏈長之較佳上限值並無特別限定,較佳為設為碳數22左右之烷基鏈。 於本發明之整髮料中調配(F)高級脂肪族醇之情形時,其調配量相對於整髮料總量較佳為0.1~20質量%,更佳為0.5~15質量%,尤佳為3~10質量%。 又,亦可使上述界面活性劑(B成分)與上述高級脂肪族醇於水中形成α凝膠,此情形時之(B)界面活性劑與(F)高級脂肪族醇之調配比較佳為設為(B):(F)=1:2~1:10(莫耳比)。 本發明之整髮料亦可藉由調配(G)具有造膜性之樹脂(亦簡稱為「樹脂」)而使整髮力進一步提高。(G)樹脂並無特別限定,可設為選自具有造膜性之親水性高分子化合物中之1種或2種以上。但是,考慮到與本發明中作為必需成分調配之(A)丙烯酸鈉接枝澱粉之相容性等,較佳為使用陽離子性或非離子性之高分子化合物。若調配兩性或陰離子性之高分子化合物,則存在產生析出,或者阻礙藉由丙烯酸鈉接枝澱粉產生之增黏效果(減黏)之情形。 作為於本發明中較佳地使用之樹脂之具體例,可例示以下者,但並不限定於該等。該等樹脂可為一種,亦可組合兩種以上。 作為陽離子性,例如有乙烯基吡咯啶酮-甲基丙烯酸二甲胺基乙酯共聚物二乙基硫酸鹽(H.C.聚合物1S(M)、H.C.聚合物2(大阪有機化學工業股份有限公司製造)、Gafquat 755N(ISP公司製造))、乙烯基吡咯啶酮-二甲胺基丙基甲基丙烯醯胺-月桂基二甲胺基丙基甲基丙烯醯胺共聚物(Styleze W-20(ISP公司製造))、乙烯基吡咯啶酮-甲基丙烯酸N,N-二甲胺基乙酯-丙烯酸烷基酯-三丙二醇二丙烯酸酯共聚物(Cosquat GA467、Cosquat GA468(大阪有機化學工業股份有限公司製造)、聚氯化二甲基亞甲基哌啶鎓(Merquat 100(Nalco公司製造))、氯化二甲基二烯丙基銨-丙烯醯胺共聚物(Merquat 550(Nalco公司製造))、氯化三甲胺基丙基丙烯醯胺-二甲基丙烯醯胺共聚物等。 作為非離子性(nonionic),例如有聚乙烯基吡咯啶酮(Luviskol K17、Luviskol K30、Luviskol K90(BASF公司製造)、PVP K(ISP公司製造))、乙烯基吡咯啶酮-乙酸乙烯酯共聚物(PVP/VA S-630、PVP/VA E-735PVP/VA E-335(以上為ISP公司製造)、Luviskol VA73W、Luviskol 37E(以上為BASF公司製造)、PVA-6450(大阪有機化學工業股份有限公司製造))、乙烯基甲基醚-順丁烯二酸烷基酯共聚物(Gantrez A-425、Gantrez ES-225、Gantrez ES-335等(ISP公司製造))、乙烯基吡咯啶酮-甲基丙烯醯胺-乙烯基咪唑共聚物(Luviset Clear(BASF公司製造))等。 於本發明之整髮料中調配樹脂(G成分)之情形時,其調配量(實際分量)相對於整髮料總量為0.1~20質量%,較佳為0.5~15質量%,更佳為1~12質量%。於未達0.1質量%時無法獲得藉由調配樹脂產生之效果,若調配超過20質量%則存在產生黏膩之情況。 本發明之整髮料可於不阻礙本發明之效果之範圍內調配通常之化妝料或準藥品、尤其是毛髮用者中使用之成分。作為此種成分,例如可列舉界面活性劑(上述(B)成分除外)、保濕劑、分散劑、防腐劑、香料、藥劑、紫外線吸收劑等。 作為界面活性劑(上述(B)成分除外),可列舉:氯化烷基三甲基銨、氯化二烷基二甲基銨、氯化苄烷銨等陽離子性界面活性劑;烷基二甲胺基乙酸甜菜鹼、烷基醯胺二甲胺基乙酸甜菜鹼、烷基羧基羥基咪唑啉鎓甜菜鹼等兩性界面活性劑;高分子界面活性劑等。 作為保濕劑,例如可列舉:炸藥甘油、1,3-丁二醇、二丙二醇、丙二醇等多元醇;透明質酸、軟骨素硫酸等水溶性高分子等。 本發明之整髮料可藉由將各調配成分混合並使用公知之方法、例如均質攪拌機利用轉相乳化法進行乳化而製造。但並不限定於該製造方法。混合與乳化可分別進行,或者亦可同時進行。 本發明之水中油型乳化型之整髮料可應用於蠟狀、膏狀、凝膠狀、乳液狀等各種劑型,可較佳地作為整髮效果優異之髮蠟、髮乳、或髮膏等、尤其是作為髮蠟而使用。 [實施例] 以下,列舉實施例,進一步對本發明進行詳細敍述,但本發明並不受該等實施例任何限定。調配量只要無特別記載,則以相對於調配該成分之組合物總量之質量%表示。 以如下表1~表5所記載之配方製備髮蠟。請專業官能檢查員使用各例之髮蠟(試樣),並對以下項目(1)~(3),依照下述基準進行評價。 (1)塗佈時之不通順(乾澀) 評價基準: A:無不通順 B:略微感到不通順 C:強烈感到不通順 (2)整髮後之空氣感 A:打造得極其蓬鬆 B:打造得蓬鬆 C:無法獲得蓬鬆之造型 (3)整髮後之黏膩 A:完全不黏膩 B:略微黏膩 C:黏膩 [表1] [表2] 根據表1及表2所示之結果,調配有特定量(0.01質量%以上且未達1.5質量%)之丙烯酸鈉接枝澱粉之實施例1~6無論矽酸酐之調配量如何均顯示良好之整髮效果(蓬鬆(空氣感)之整髮),亦感受不到黏膩。尤其是,將矽酸酐之調配量抑制為0.2質量%以下之實施例1、2、5及6中,無毛髮之不通順,可整髮得有空氣感,亦感受不到黏膩。於矽酸酐之調配量超過0.2質量%之實施例3及4中,雖略微產生不通順感,但仍為作為製品而言可容許之程度。然而,於調配1質量%以上之矽酸酐之比較例1及2中,明顯感到塗佈時之不通順。 另一方面,於雖含有矽酸酐但不含有丙烯酸鈉接枝澱粉之比較例3中,不僅毛髮感到不通順,而且亦產生黏膩之使用感。又,於既不含有矽酸酐亦不含有丙烯酸鈉接枝澱粉之比較例4中,無法獲得蓬鬆之造型(整髮後之空氣感)。 於將丙烯酸鈉接枝澱粉之調配量設為1.5質量%之比較例5及6中,即便將矽酸酐之調配量抑制為0.2質量%,亦產生塗佈時之不通順或整髮後之黏膩。尤其是,將液狀油分之調配量設為未達4質量%之比較例6中,明顯感到塗佈時之不通順或整髮後之黏膩,空氣感亦受損。 [表3] 根據表3所示之結果,於使用陰離子性及/或非離子性之界面活性劑作為(B)界面活性劑之實施例1及實施例7~11中,在所有項目中均評價為優異。然而,僅使用兩性界面活性劑作為(B)界面活性劑之比較例7無法穩定地乳化而觀察到析出物,故而未實施特性評價。 [表4] 如表4所示,確認到於本發明中,變更固體油分及液狀油分之種類亦可獲得同等之效果。 [表5] 於表5中,對進而調配有樹脂(G成分)之試樣之特性進行評價。除了上述項目以外,亦對「整髮力」、「外觀」及「增黏性」以如下基準進行評價。 評價項目及評價基準 ・整髮力: A :極其優異 A:優異 B:普通 C:較差 ・外觀: +:良好(未觀察到析出物而均勻) -:不良(觀察到析出物) ・增黏性: +:良好(藉由丙烯酸鈉接枝澱粉產生之增黏效果得以維持) -:不良(引起黏度降低(減黏)) 根據表5所示之結果,確認到於調配有樹脂之情形時,無塗佈時之不通順、有整髮後之空氣感、及無整髮後之黏膩等基本性能可無問題地發揮,而整髮力進一步提高之傾向。然而,於外觀及增黏效果之方面,在調配有非離子性樹脂((VP/甲基丙烯醯胺/乙烯基咪唑)共聚物及(乙烯基吡咯啶酮/VA)共聚物)或陽離子性樹脂(聚四級銨鹽-11)之實施例20~22中未產生問題,但在調配有兩性或陰離子性樹脂之實施例23~27中觀察到析出或阻礙藉由丙烯酸鈉接枝澱粉產生之增黏效果。 於以下表示本發明之整髮料組合物之其他配方例。 該配方例A之整髮料亦無塗佈時之不通順或整髮後之黏膩,而有整髮後之空氣感。又,整髮力、外觀、及增黏性亦優異。 配方例A: 調配量(質量%) (1)水 剩餘量 (2)矽酸酐 0.5 (3)氫氧化鉀 0.5 (4)硬脂醯基甲基牛磺酸鈉 1 (5)山崳醇 2 (6)鯨蠟醇 1 (7)巴西棕櫚蠟 4 (8)石蠟 2 (9)微晶蠟 5 (10)礦物油 2 (11)乙基己酸鯨蠟酯 1 (12)氫化聚異丁烯 3 (13)維生素E 0.05 (14)苯氧基乙醇 0.5 (15)BG 10 (16)丙烯酸鈉接枝澱粉 1 (17)(乙烯基吡咯啶酮/VA)共聚物 2 合計 100 製造方法: 步驟1.攪拌(1)~(4)並加溫至80℃(A)。 步驟2.將(5)~(14)加溫至80℃而使之溶解(B)。 步驟3.於(A)中添加(B)並施加強攪拌而使之乳化(C)。 步驟4.將(15)~(17)添加至(C)中,並進行攪拌直至整體變得均勻,其後進行冷卻。The hair dressing composition of the present invention (hereinafter also referred to simply as "hair dressing") contains (A) sodium acrylate grafted starch, and (B) contains one selected from anionic surfactants and nonionic surfactants. An oil-in-water emulsified composition in which at least one kind of a surfactant and (C) an oil component are essential components. (A) Sodium acrylate grafted starch The sodium acrylate grafted starch (component A) in the hair dressing of the present invention is a sodium salt obtained by graft polymerization of acrylic acid and starch, and is a super absorbent polymer. Everyone knows. Sodium acrylate grafted starch was previously used in the field of cosmetics as an adsorbent, a binding agent, an emulsifying stabilizer, a hydrophilic tackifier, and the like. Although not particularly limited, the sodium acrylate-grafted starch in the present invention can be used as a commercially available product prepared in the form of white particles. Examples of commercially available products include: MAKIMOUSSE7 (average particle diameter of about 7 μm), MAKIMOUSSE12 (average particle diameter of about 12 μm), and MAKIMOUSSE400 (average particle diameter of about 400 μm) (the above are manufactured by Daito Chemical Industry Co., Ltd.) ; Sanflesh ST-100C, ST100MC and IM-300MC (the above are manufactured by Sanyo Chemical Industry Co., Ltd.) and so on. In addition, a highly water-absorptive polymer having starch as a main chain and grafted with an acrylic polymer is also included in the sodium acrylate-grafted starch of the present invention. As a commercially available product of such a polymer (INCI (International Nomenclature Cosmetic Ingredient) name: starch / acrylamide / sodium acrylate copolymer), examples include: Water Lock A-240, A-180, B -204, D-223, A-100, C-200, and D-223 (manufactured by Grain Processing). The amount of the (A) sodium acrylate grafted starch in the hair dressing of the present invention is 0.01 or more and less than 1.5% by mass, preferably 0.05 to 1.2% by mass, and more preferably 0.1 to 1.0% by mass. If the blending amount is less than 0.01% by mass, a sufficient hair styling effect cannot be obtained, and stickiness due to oil content may be felt. If the blending amount is 1.5% by mass or more, it will feel uncomfortable during application or sticky after hair setting, and the entire hair dressing will become too hard to be manufactured or filled. (B) Surfactant The surfactant (component B) formulated in the hair dressing of the present invention contains at least one selected from the group consisting of an anionic surfactant and a nonionic surfactant. The anionic surfactant (also referred to as B1 component) in the present invention is not particularly limited as long as it is an anionic surfactant commonly used in cosmetics such as hair dressing. Among them, a long-chain fluorenylsulfonate-type anionic surfactant represented by the following formula (I) can be preferably used. R 1 CO-a- (CH 2 ) n SO 3 M 1 (I) (In the above formula (I), R 1 CO- represents a saturated or unsaturated fatty acid residue (fluorenyl group having an average carbon number of 10 to 22) ). Examples of R 1 CO include C 11 H 23 CO, C 12 H 25 CO, C 13 H 27 CO, C 14 H 29 CO, C 15 H 31 CO, C 16 H 33 CO, and C 17 H 35 CO. , Coconut palm fatty acid residues, palm coconut fatty acid residues, etc. In addition, in terms of safety and the like, the average carbon number of R 1 CO is preferably 12 to 22. a represents -O- or -NR- ( Among them, R represents a hydrogen atom or an alkyl group having 1 to 3 carbon atoms. These are electron-withdrawing groups. As a, preferred are -O-, -NH-, -N (CH 3 )-. M 1 represents a hydrogen atom, an alkali metal, an alkaline earth metal, ammonium, or an organic amine. Examples of M 1 include lithium, potassium, sodium, calcium, magnesium, ammonium, monoethanolamine, diethanolamine, triethanolamine, and taurine. Sodium, N-methyl taurate, etc. n represents an integer of 1 to 3) As a compound in which a represents -O- in the above formula (I), that is, a long-chain fluorenyl isethionate-type anionic interfacial activity Agents may be exemplified by cocoyl isethionate, stearyl isethionate, Lauryl isethionate, myristyl isethionate and the like. Examples of the compound represented by -NH- in formula (I), that is, long-chain fluorenyl taurate anionic surfactant, include N-lauryl taurate and N-coco fluorenyl -N-ethanol taurate, N-myristyl taurate, N-stearyl taurine and the like. Examples of the compound in which a represents -N (CH 3 )-in the formula (I), that is, a long-chain fluorenylmethyltaurate-type anionic surfactant include: N-lauryl-N-methyl Taurate, N-palmitinyl-N-methyl taurate, N-stearyl pentyl-N-methyl taurate, N-coco-methyl-N-methyl taurine Salt, etc. The nonionic surfactant (also referred to as the B2 component) can be used in cosmetics such as hair dressing, and is not particularly limited. For example, a polyhydric alcohol ester type surfactant (e.g., a monoglycerin fatty acid ester, a propylene glycol fatty acid ester, and a sorbitan fatty acid ester) is obtained by ester-bonding a polyhydric alcohol such as glycerin, propylene glycol, and sorbitol with a fatty acid. Acid esters, sucrose fatty acid esters, alkyl glucosides); ethylene oxide addition surface active agents (eg, Polyoxyethylene oleyl ether, polyoxyethylene stearyl ether, polyoxyethylene octyldodecyl ether, polyoxyethylene octylphenyl ether, polyethylene glycol monooleate, polyethylene glycol monohard Fatty acid esters, polyethylene glycol monolaurate, polyoxyethylene sorbitan monolaurate, polyoxyethylene sorbitan monostearate, polyoxyethylene sorbitan tristearate , Polyoxyethylene sorbitan monooleate (such as 6E.0.), Etc., fatty acid alkyl alcohol ammonium (for example, coconut oil fatty acid diethanolamine, coconut oil fatty acid monoethanolamine, lauric acid monoamine Isopropanolamine, etc.). The blending amount of the (B) surfactant in the hair dressing of the present invention is 0.1 to 10.0% by mass based on the total of (B1) anionic surfactant and (B2) nonionic surfactant, and more preferably 0.5 to 8.0% by mass or less, more preferably 0.5 to 7.0% by mass. If the blending amount exceeds 10.0% by mass, stickiness may occur, and if the blending amount does not reach 0.1% by mass, a stable emulsion may not be obtained. In the hair dressing of the present invention, any one of (B1) anionic surfactant or (B2) nonionic surfactant can be blended with one or two or more, as long as (B1) or (B2) is blended. Either ()) is effective, but it is preferable to mix both (B1) anionic surfactant and (B2) nonionic surfactant to further improve stability over time. (C) Oil content The oil content (also referred to as the C component) formulated in the hair dressing of the present invention includes (C1) liquid oil content (volatile and non-volatile oil content that is liquid at 25 ° C) and (C2 ) Solid oil content (solid oil content at 25 ° C). The liquid oil component (also referred to as the C1 component) is not particularly limited as long as it is generally used in cosmetics such as hair dressing. Examples of the volatile oil include volatile hydrocarbon oils such as light isoparaffin (= hydrogenated polyisobutylene), isododecane, and isohexadecane; hexamethylcyclotrisiloxane, and octamethyltetracyclo Volatile polysiloxanes such as siloxane, decamethylcyclopentasiloxane, dodecylcyclohexasiloxane, and tetramethylmethyl heptasiloxane. Examples of the non-volatile oil include: hydrocarbon oils such as heavy isoparaffin (= hydrogenated polyisobutylene), squalane, and liquid paraffin; cetyl 2-ethylhexanoate, and 2-ethylhexyl palmitate , 2-octyldodecyl myristate, neopentyl glycol-2-ethylhexanoate, isopropyl myristate, myristyl myristate, cetyl 2-ethylhexanoate , Pentaerythritol tetra-2-ethylhexanoate and other esters; olive oil, pear oil, jojoba oil, sunflower oil, safflower oil, camellia oil, Australian walnut oil, mink oil, liquid lanolin, acetic acid Lanolin, castor oil and other fats and oils; dimethyl polysiloxane, methyl phenyl polysiloxane, colloidal dimethyl polysiloxane with high polymerization degree, polyether modified polysiloxane, amino modified Polysiloxane oils such as polysiloxane; Fluorine-modified dimethylpolysiloxane, Fluoro-modified methylphenyl polysiloxane, Perfluoropolyether, Perfluorocarbon and other fluorine-based oils. The C1 component can be used alone or in combination of two or more. The solid oil component (also referred to as the C2 component) is an oil component that is solid or semi-solid at normal temperature (25 ° C). It can be considered to bear a part of the hair styling force in the hair dressing of the present invention, and may include petroleum jelly or wax. The waxes in the present invention refer to waxes having a melting point of 55 ° C or higher, for example, natural wax esters such as candela wax, carnauba wax, beeswax, lanolin, or paraffin wax, microcrystalline wax, polyethylene wax, and polypropylene Synthetic wax esters such as wax and ceresin. The C2 component may be used singly or in combination of two or more kinds. The amount of the liquid oil component (C1 component) in the hair dressing of the present invention is preferably set to 4 to 30% by mass, more preferably 5 to 25% by mass, and even more preferably 6 to 30% by mass relative to the total amount of the hair dressing. 20% by mass. The blending amount of the solid oil (C2 component) in the hair dressing of the present invention is preferably set to 10 to 50% by mass, more preferably 12 to 40% by mass, and even more preferably 15 to 30% with respect to the total amount of the hair dressing. quality%. In addition, the blending ratio (C1): (C2) of the liquid oil component (C1 component) to the solid oil component (C2 component) in the hair dressing of the present invention is preferably set in a range of 1: 1 to 1: 5. It is more preferably 1: 1 to 1: 4, and still more preferably 1: 1 to 1: 3. (D) Water The hair dressing of the present invention is an oil-in-water emulsified composition, and contains water (also referred to as D component) as a main component of the external phase (water phase). In the hair dressing of the present invention, the outer phase (water phase) is preferably about 30 to 80% by mass of the entire composition, and the inner phase (oil phase) is preferably about 5 to 50% by mass. (E) Powdery hair dressing agent (silicic anhydride) As silicic acid anhydride, there are (1) those having unevenness on the surface of the powder, for example, exhibiting the hair styling effect in Patent Document 1, and (2) a relatively smooth spherical surface By. In the present specification, the "powder having unevenness on the surface" of the former (1) is referred to as "silicic anhydride (or silicon dioxide)" and the "spherical powder with smooth surface" of the latter (2) is referred to as "Spherical silicic anhydride (or silicon dioxide)" is distinguished. In the present invention, "powdered hair dressing (also referred to as component E)" means "silicic anhydride (or silicon dioxide) of the former (1) ". The aforementioned "silicic anhydride" is generally manufactured by a dry method, and is commercially available under the trade name of "Aerosil". The above-mentioned "spherical silicic anhydride" may be produced by a wet method, or may be produced by polishing the surface of a silicic anhydride produced by a dry method or the like. The amount of the powdered hair conditioner (silicic anhydride: E component) in the hair dressing of the present invention is set to not more than 1.0% by mass, more preferably 0.2% by mass or less, and still more preferably 0.1% by mass relative to the entire composition. % Or less (or less than 0.1% by mass), and more preferably 0.05% by mass or less. The present invention also includes a state that does not contain silicic anhydride. If the blending amount of the powdery hair dressing agent is set to 1% by mass or more, the uncomfortable feeling at the time of application becomes noticeable, and the hair becomes dry or stiff. In the previous hair dressing, at least 0.1% by mass of silicic anhydride (powdered hair dressing agent) must be blended (Patent Document 1). In order to exert sufficient hair styling, it is preferred to blend at least 0.2% by mass of silicic anhydride (Example / Comparative Example of Patent Document 1 and Patent Document 2). On the other hand, in the present invention, a good hair styling force is obtained by blending sodium acrylate grafted starch (component A), so the blending amount of silicic anhydride can be suppressed to the above range or silicic anhydride cannot be blended, so that Produces dry or stiff hair. In the present invention, it is necessary to set the blending amount of the silicic anhydride below the above-mentioned specific value, but it is not excluded to blend powder components other than the silicic anhydride. The powder component ((E ') other powder component) other than the silicic acid anhydride that can be blended in the present invention is not particularly limited as long as it is generally used in cosmetics. For example, spheric silicic anhydride (silica dioxide), talc, mica, kaolin, mica, sericite, muscovite, phlogopite, synthetic mica, red mica, biotite, lithium mica, rhenium Stone, magnesium carbonate, calcium carbonate, aluminum silicate, barium silicate, calcium silicate, magnesium silicate, strontium silicate, metal tungstate, magnesium, spherical silica, zeolite, barium sulfate, calcined calcium sulfate ( Burned gypsum), calcium phosphate, fluoroapatite, hydroxyapatite, ceramic powder, metal soap (zinc myristate, calcium palmitate, aluminum stearate, etc.), inorganic powders such as boron nitride; polyamide balls Resin powder (nylon spherical powder), spherical polyethylene, crosslinked poly (meth) acrylate spherical resin powder, spherical polyester, crosslinked polystyrene spherical resin powder, styrene and acrylic Copolymer spherical resin powder, benzoguanamine spherical resin powder, polytetrafluoroethylene spherical powder, spherical cellulose and other spherical organic powders; inorganic white pigments such as titanium dioxide and zinc oxide; iron oxide (iron oxide) , Inorganic red pigments such as iron titanate; inorganic brown pigments such as γ-iron oxide; Inorganic yellow pigments such as iron oxide yellow and loess; Inorganic black pigments such as iron oxide black, carbon black and low-priced titanium oxide; inorganic purple pigments such as mango violet and cobalt violet; chromium oxide, chromium hydroxide, cobalt titanate, etc. Inorganic green pigments; inorganic blue pigments such as ultramarine and iron blue; pearl pigments such as titanium oxide coated mica, titanium oxide coated bismuth oxychloride, titanium oxide coated talc, colored titanium oxide coated mica, bismuth oxychloride, fish scale foil Metal powder pigments such as aluminum powder and copper powder; colored materials such as red, yellow, orange, yellow, green, and blue, or colored materials obtained by lake-forming these materials with zirconium, barium, or aluminum (organic pigments) ); Natural pigments such as chlorophyll, β-carotene, etc. In the case of blending these other powder components (E ′ component), the blending amount is 0.1 to 3% by mass, preferably 0.3 to 2% by mass, and more preferably 0.5 to 2% by mass relative to the total amount of the hair dressing. Alternatively, the total amount of (E) silicic anhydride and (E ') other powder components may be 0.2% by mass or less. Furthermore, the present invention also includes a state in which these other powder components are not contained. The hair dressing of the present invention preferably further contains (F) a higher aliphatic alcohol. The higher aliphatic alcohol (F component) is not particularly limited as long as it is available to users in the fields of cosmetics, pharmaceuticals, and quasi-drugs. Examples thereof include saturated linear monohydric alcohols and unsaturated monohydric alcohols. Examples of the saturated linear monohydric alcohol include dodecanol (= lauryl alcohol), tridecanol, tetradecanol (= myristyl alcohol), pentadecanol, and cetyl alcohol (= cetyl alcohol). ), Heptadecanol, stearyl alcohol (= stearyl alcohol), undecanol, eicosanol (= arachidol), behenyl alcohol, behenyl alcohol (= behenyl alcohol) , Behenyl alcohol, behenyl alcohol (= carmitene alcohol), behenyl alcohol, hexacosanol (= wax alcohol), and the like. Examples of the unsaturated monohydric alcohol include eutanol and the like. In the present invention, in terms of stability and the like, a saturated linear monohydric alcohol is preferred. The higher aliphatic alcohol (F component) may be used singly or in combination of two or more kinds. However, in terms of high-temperature stability and the like, it is preferable to prepare a combination of an average alkyl chain length obtained by arithmetic average of 18 or more. The preferable upper limit value of the average alkyl chain length is not particularly limited, but an alkyl chain having a carbon number of about 22 is preferred. In the case of formulating (F) a higher aliphatic alcohol in the hair dressing of the present invention, the blending amount is preferably 0.1 to 20% by mass, more preferably 0.5 to 15% by mass, and particularly preferably relative to the total amount of the hair dressing. It is 3 to 10% by mass. In addition, the above-mentioned surfactant (component B) and the above-mentioned higher aliphatic alcohol may be formed into an α-gel in water. In this case, it is better to formulate (B) the surfactant and (F) the higher-aliphatic alcohol. (B): (F) = 1: 2 to 1:10 (Molar ratio). The hair dressing material of the present invention can further improve the hair dressing power by blending (G) a film-forming resin (also referred to as "resin"). (G) The resin is not particularly limited, and may be one type or two or more types selected from among hydrophilic polymer compounds having film-forming properties. However, in consideration of compatibility with the (A) sodium acrylate grafted starch prepared as an essential component in the present invention, it is preferable to use a cationic or nonionic polymer compound. When an amphoteric or anionic polymer compound is blended, precipitation may occur, or the thickening effect (viscosity reduction) produced by grafting starch with sodium acrylate may be hindered. Specific examples of the resin preferably used in the present invention include the following, but are not limited thereto. These resins may be one type, or two or more types may be combined. Examples of cationic properties include vinyl pyrrolidone-dimethylaminoethyl methacrylate copolymer diethyl sulfate (HC polymer 1S (M), HC polymer 2 (manufactured by Osaka Organic Chemical Industry Co., Ltd.) ), Gafquat 755N (manufactured by ISP)), vinylpyrrolidone-dimethylaminopropylmethacrylamide-lauryldimethylaminopropylmethacrylamide copolymer (Styleze W-20 ( (Manufactured by ISP)), vinylpyrrolidone-N, N-dimethylaminoethyl methacrylate-alkyl acrylate-tripropylene glycol diacrylate copolymer (Cosquat GA467, Cosquat GA468 (Osaka Organic Chemical Industry Co., Ltd. Co., Ltd.), polydimethylmethylene piperidinium chloride (Merquat 100 (manufactured by Nalco)), dimethyl diallylammonium chloride-acrylamide copolymer (Merquat 550 (manufactured by Nalco) )), Trimethylaminopropylacrylamide-dimethylacrylamide copolymer, etc. As the nonionic, for example, polyvinylpyrrolidone (Luviskol K17, Luviskol K30, Luviskol K90 ( (Made by BASF), PVP K (made by ISP)), vinylpyrrolidone-vinyl acetate Polymer (PVP / VA S-630, PVP / VA E-735PVP / VA E-335 (above manufactured by ISP), Luviskol VA73W, Luviskol 37E (above manufactured by BASF), PVA-6450 (Osaka Organic Chemical Industry) Co., Ltd.)), vinyl methyl ether-maleic acid alkyl ester copolymers (Gantrez A-425, Gantrez ES-225, Gantrez ES-335, etc. (manufactured by ISP)), vinyl pyrrolidine Ketone-methacrylamide-vinylimidazole copolymer (Luviset Clear (manufactured by BASF)), etc. When the resin (G component) is blended in the hair dressing of the present invention, the blending amount (actual amount) is relative When the total amount of the whole hair is 0.1 to 20% by mass, preferably 0.5 to 15% by mass, and more preferably 1 to 12% by mass. The effect produced by blending the resin cannot be obtained when it is less than 0.1% by mass. If it exceeds 20% by mass, stickiness may occur. The hair dressing material of the present invention may be formulated with ingredients used in ordinary cosmetics or quasi-drugs, especially for hair users, as long as the effect of the present invention is not hindered. Examples of the component include a surfactant (excluding the component (B) described above), a humectant, a dispersant, a preservative, Flavors, pharmaceuticals, ultraviolet absorbers, etc. Examples of the surfactant (excluding the component (B) above) include alkyltrimethylammonium chloride, dialkyldimethylammonium chloride, and benzylammonium chloride. Cationic surfactants; amphoteric surfactants such as alkyl dimethylaminoacetic acid betaine, alkylamidodimethylaminoacetic acid betaine, alkylcarboxyhydroxyimidazolinium betaine; polymer surfactants, etc. Examples of the humectant include polyhydric alcohols such as explosive glycerin, 1,3-butanediol, dipropylene glycol, and propylene glycol; and water-soluble polymers such as hyaluronic acid and chondroitin sulfuric acid. The hair dressing material of this invention can be manufactured by mixing each preparation ingredient, and emulsifying using a well-known method, for example, a homogeneous mixer using a phase inversion emulsification method. However, it is not limited to this manufacturing method. Mixing and emulsification can be performed separately or simultaneously. The oil-in-water emulsified hair dressing material of the present invention can be applied to various dosage forms such as wax, cream, gel, and emulsion, and can be preferably used as a hair wax, hair cream, or hair cream with excellent hair conditioning effect. It is especially used as a wax. [Examples] Hereinafter, the present invention will be described in detail with examples, but the present invention is not limited to these examples. As long as there is no special description, the compounded amount is expressed as mass% with respect to the total amount of the composition of the component. Hair wax was prepared with the formulations described in Tables 1 to 5 below. A professional inspector is required to use the hair wax (sample) of each case and evaluate the following items (1) to (3) according to the following criteria. (1) Irregularity during application (dryness) Evaluation criteria: A: No incompatibility B: Slightly incompatibility C: Strong incompatibility (2) Feeling of air after hair setting A: Very fluffy build B: Create Get fluffy C: Can't get fluffy shape (3) Sticky after hair setting A: Not sticky at all B: Slightly sticky C: Sticky [Table 1] [Table 2] According to the results shown in Tables 1 and 2, Examples 1 to 6 in which a specific amount (0.01% by mass or more and less than 1.5% by mass) of sodium acrylate grafted starch was prepared showed good results regardless of the amount of the silicic acid anhydride. Hair styling effect (fluffy (airy) hair styling), also does not feel sticky. In particular, in Examples 1, 2, 5, and 6 in which the blending amount of the silicic acid anhydride was suppressed to 0.2% by mass or less, the hair had no smoothness, and the hair was air-conditioned, and no stickiness was felt. In Examples 3 and 4 in which the blending amount of silicic acid anhydride was more than 0.2% by mass, although an uncomfortable feeling was slightly generated, it was still acceptable as a product. However, in Comparative Examples 1 and 2 in which silicic anhydride was prepared in an amount of 1% by mass or more, irregularities in coating were apparently felt. On the other hand, in Comparative Example 3, which contained silicic acid anhydride but did not contain sodium acrylate grafted starch, not only the hair was not smooth, but it also had a sticky feel. Moreover, in Comparative Example 4 containing neither silicic anhydride nor sodium acrylate grafted starch, a fluffy shape (air feeling after hair conditioning) could not be obtained. In Comparative Examples 5 and 6 in which the compounding amount of the sodium acrylate-grafted starch was 1.5% by mass, even if the compounding amount of the silicic acid anhydride was suppressed to 0.2% by mass, irregularities during application or stickiness after styling occurred. greasy. In particular, in Comparative Example 6 in which the blending amount of the liquid oil was set to less than 4% by mass, it was obvious that the smoothness at the time of application or the stickiness after hair setting was felt, and the air feeling was also impaired. [table 3] Based on the results shown in Table 3, in Examples 1 and 7 to 11 in which an anionic and / or nonionic surfactant was used as the (B) surfactant, all items were evaluated as being excellent. However, Comparative Example 7 using only the amphoteric surfactant as the (B) surfactant could not be stably emulsified and precipitates were observed. Therefore, characteristic evaluation was not performed. [Table 4] As shown in Table 4, it was confirmed that in the present invention, the same effect can be obtained by changing the types of the solid oil component and the liquid oil component. [table 5] In Table 5, the characteristics of the sample further prepared with resin (G component) were evaluated. In addition to the above items, the evaluations of "hair styling power", "appearance", and "thickening properties" were also made on the following basis. Evaluation items and evaluation criteria ・ Hair styling ability: A : Extremely excellent A: Excellent B: Fair C: Poor ・ Appearance: +: Good (uniformity without observing precipitates) -: Defective (observing precipitates) • Increase Viscosity: +: Good (the viscosity-increasing effect is maintained by the sodium acrylate grafted starch) -: Poor (causes the viscosity to decrease (viscosity reduction)) According to the results shown in Table 5, it was confirmed that the resin was blended At this time, the basic properties such as imperfection when there is no application, air sensation after styling, and stickiness after styling can be exerted without problems, and the styling power tends to be further improved. However, in terms of appearance and thickening effect, non-ionic resins ((VP / methacrylamide / vinylimidazole) copolymer and (vinylpyrrolidone / VA) copolymer) or cationic properties are blended. Resin (Polyquaternium-11) did not cause problems in Examples 20 to 22, but in Examples 23 to 27 where amphoteric or anionic resins were blended, precipitation or obstruction was observed by grafting starch with sodium acrylate. Thickening effect. Other formulation examples of the hair dressing composition of the present invention are shown below. The hair dressing of Formula Example A was not smooth or sticky after the hair was applied, but had an airy feeling after the hair. Also, it has excellent hair-setting power, appearance, and tackiness. Formulation example A: Formulation amount (% by mass) (1) Remaining amount of water (2) Silicic acid anhydride 0.5 (3) Potassium hydroxide 0.5 (4) Stearyl methyl methyl taurate 1 (5) Behenyl alcohol 2 (6) Cetyl alcohol 1 (7) Carnauba wax 4 (8) Paraffin wax 2 (9) Microcrystalline wax 5 (10) Mineral oil 2 (11) Cetyl ethylhexanoate 1 (12) Hydrogenated polyisobutylene 3 (13) Vitamin E 0.05 (14) Phenoxyethanol 0.5 (15) BG 10 (16) Sodium acrylate grafted starch 1 (17) (Vinylpyrrolidone / VA) copolymer 2 Total 100 Manufacturing method: Step 1 . Stir (1) ~ (4) and warm to 80 ° C (A). Step 2. Heat (5) to (14) to 80 ° C to dissolve (B). Step 3. Add (B) to (A) and emulsify (C) by applying strong stirring. Step 4. Add (15) to (17) to (C) and stir until the whole becomes uniform, and then cool.

Claims (5)

一種水中油型乳化整髮料組合物,其特徵在於含有: (A)0.01質量%以上且未達1.5質量%之丙烯酸鈉接枝澱粉、 (B)包含選自陰離子性界面活性劑及非離子性界面活性劑中之至少1種之界面活性劑、及 (C)油分,且 粉末狀整髮劑之調配量未達1質量%。An oil-in-water emulsified hair dressing composition, comprising: (A) 0.01% by mass or more and not more than 1.5% by mass of a sodium acrylate grafted starch, (B) comprising a surfactant selected from anionic surfactants and nonionics Among the surfactants, at least one of the surfactants and (C) the oil content, and the amount of the powdered hair conditioner is less than 1% by mass. 如請求項1之整髮料組合物,其中上述(C)油分包含相對於組合物總量為4~30質量%之液狀油分及相對於組合物總量為10~50質量%之固體油分。The hair dressing composition according to claim 1, wherein the (C) oil content includes a liquid oil content of 4 to 30% by mass relative to the total amount of the composition and a solid oil content of 10 to 50% by mass relative to the total amount of the composition . 如請求項1或2之整髮料組合物,其中粉末狀整髮劑之調配量為0.2質量%以下。For example, the hair dressing composition of claim 1 or 2, wherein the amount of the powdered hair dressing agent is 0.2% by mass or less. 如請求項1至3中任一項之整髮料組合物,其進而含有選自陽離子性樹脂及非離子性樹脂中之至少一種樹脂。The hair dressing composition according to any one of claims 1 to 3, further comprising at least one resin selected from the group consisting of a cationic resin and a nonionic resin. 如請求項1至4中任一項之整髮料組合物,其中上述陰離子性界面活性劑為長鏈醯基磺酸鹽型陰離子性界面活性劑。The hair dressing composition according to any one of claims 1 to 4, wherein the anionic surfactant is a long-chain fluorenylsulfonate anionic surfactant.
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