JP2005206482A - Hair cosmetic - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a hair cosmetic which has good spreadability, when coated, less a sticky sense, gives an excellent hair-collecting sense, can impart natural gloss to hair, and has excellent storage stability. <P>SOLUTION: This hair cosmetic is characterized by comprising (A) a carboxyl group-containing thickening polymer, (B) a silicone represented by the general formula äR<SP>1</SP>are each methyl or partially phenyl; R<SP>2</SP>are each the same as R<SP>3</SP>or methyl or OH; R<SP>3</SP>are each R<SP>4</SP>Z [R<SP>4</SP>is a 3 to 6C divalent alkylene; Z is NR<SP>5</SP><SB>2</SB>; R<SP>5</SP>is H or a 1 to 4C alkyl] or the like; (m)+(n) is an integer of 5 to 2,500}, (C) is a nonionic surfactant having a HLB of 5 to 10, (D) is a nonionic surfactant having a HLB of 14 to 18, and (E) water, and having a viscosity of ≤20,000 mPa s at 20°C. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  The present invention relates to a hair cosmetic, and more particularly, contains a combination of a carboxyl group-containing thickening polymer compound, silicone, a nonionic surfactant having a specific HLB value, and water, and has a viscosity at 20 ° C. Hair cosmetics of 20,000 mPa · s or less, good spreading at the time of application, little sticky feeling, excellent hair feeling, smoothness of hair, natural luster to hair, and excellent storage stability It is about.

  Conventionally, cosmetics have various forms such as liquid, emulsion, gel, cream, stick, etc. Among them, emulsion and gel cosmetics are generally used because they are easy to take out and easy to spread when applied. Has been. In general, such emulsions and gel cosmetics are formulated by neutralizing a carboxyl group-containing thickening polymer represented by carboxyvinyl polymer with an alkaline substance such as potassium hydroxide, sodium hydroxide or triethanolamine. Or, natural polymers such as cellulose derivatives and guar gum derivatives are blended to adjust the viscosity. Conventionally, cosmetics are blended with oily ingredients such as fats, hydrocarbon oils, fatty acid esters, higher alcohols, and silicone oils as oily ingredients, and various feels (moist feeling, smooth feeling) are adjusted. .

  Therefore, for example, a gel-like cosmetic containing a carboxyl group-containing thickening polymer compound, a water-soluble alcohol and an oil component (see, for example, Patent Document 1), a carboxyl group-containing thickening polymer compound and a paste form. Hair cosmetics containing a liquid oil agent and a liquid oil agent (see, for example, Patent Document 2). In order to improve conditioning properties such as hair mass, calmness, and gloss, it is necessary to add a lot of oily ingredients, but in these conventional techniques, if a large amount of oily ingredients are added, the stability of the oily ingredients is impaired. As a result, there was a problem that oil floats and cosmetics were separated. Conventionally, as a method for improving the stability of oil floating and separation, (1) increasing the amount of carboxyl group-containing thickening polymer compound to increase the viscosity of hair cosmetics, (2) dispersion of oily components It has been practiced to blend non-ionic surfactants of HLB suitable for the above. However, although the method (1) has high stability, it has a drawback that it is difficult to spread on the hair because it is highly viscous and cannot be uniformly applied to the hair. In the method (2), there is a limit to stabilization in the long term. In particular, in the case where a large amount of the oil component is blended, the water gradually becomes water droplets due to temperature changes during the day, and the separation proceeds gradually. In other words, the moisture evaporated in the daytime in the head space part in the container filled with hair cosmetics drops in the evening to become water droplets, which do not diffuse into the composition part, and the water droplets gradually There was a problem that a phenomenon such as accumulation and separation occurred.

  Therefore, there is a strong demand for the development of a hair cosmetic that has good spreadability when applied, has less stickiness, has a good feeling of hair, is able to impart natural gloss to hair, and has excellent storage stability. It was.

JP 2002-187814 A JP 2002-370938 A

The object of the present invention is to provide a hair cosmetic composition that has good spreading at the time of application, less sticky feeling, excellent hair feeling, a natural gloss to hair, and excellent storage stability. Is to provide.

  As a result of intensive studies to achieve the above object, the present inventors have obtained a specific HLB value even if a large amount of silicones is added to a prescription comprising a carboxyl group-containing thickening polymer compound and water. By combining and blending nonionic surfactants with a specific viscosity, the fabric has good stretchability, less stickiness, excellent hair feeling, and gives hair a natural gloss. The present invention was completed by finding that it was possible and excellent in storage stability.

[式中、Ｒ^１はメチル基または一部がフェニル基を表し、Ｒ^２はＲ^３と同一またはメチル基または水酸基を表し、Ｒ^３は式Ｒ^４Ｚ｛Ｒ^４は３〜６の炭素原子を有する２価のアルキレン基を表し、Ｚは−ＮＲ^５ _２、−Ｎ^＋Ｒ^５ _３Ａ⁻、−ＮＲ^５（ＣＨ_２ＮＲ^５ _２、−ＮＲ^５（ＣＨ_２）_ａＮ^＋Ｒ^５ _３Ａ⁻および−ＮＲ^５（ＣＨ_２）_ａＮ（Ｒ^５）Ｃ＝Ｏ（Ｒ^６）（Ｒ^５）は水素または１〜４の炭素原子を有するアルキル基を表し、Ｒ^６は１から４の炭素原子を有するアルキル基を表し、Ａは塩素、ヨウ素または臭素原子を表し、ａは２〜６の整数である）からなる群から選ばれる１価の基を表す。｝で表し、ｍ＋ｎは５〜２，５００の整数を表す。]で表されるシリコーン、
（Ｃ）ＨＬＢが５以上１０未満の非イオン性界面活性剤、
（Ｄ）ＨＬＢが１４以上１８未満の非イオン性界面活性剤、
（Ｅ）水
を含有し、２０℃において粘度が２０，０００ｍＰａ・ｓ以下であることを特徴とする毛髪化粧料である。 That is, the present invention provides (A) a carboxyl group-containing thickening polymer compound,
(B) General formula 1:

[Wherein R ¹ represents a methyl group or a part thereof represents a phenyl group, R ² represents the same as R ³ or represents a methyl group or a hydroxyl group, and R ³ represents the formula R ⁴ Z {R ⁴ represents 3 to 6 carbon atoms. represents a divalent alkylene group having, Z is _{^{-NR 5 2, -N + R 5}} 3 a -, -NR 5 (CH 2 NR 5 2, -NR 5 (CH 2) a N + R 5 3 a ^{— And} —NR ⁵ (CH ₂ ) _a N (R ⁵ ) C═O (R ⁶ ) (R ⁵ ) represents hydrogen or an alkyl group having 1 to 4 carbon atoms, and R ⁶ represents 1 to 4 carbon atoms. Represents an alkyl group having an atom, A represents a chlorine, iodine or bromine atom, and a represents a monovalent group selected from the group consisting of 2 to 6). }, M + n represents an integer of 5 to 2,500. ] Silicone represented by
(C) a nonionic surfactant having an HLB of 5 or more and less than 10,
(D) a nonionic surfactant having an HLB of 14 or more and less than 18;
(E) A hair cosmetic characterized by containing water and having a viscosity of 20,000 mPa · s or less at 20 ° C.

  According to the present invention, it is possible to provide a hair cosmetic that has good spreading at the time of application, less stickiness, excellent hair unity, can impart natural gloss to hair, and has excellent storage stability. it can.

  Hereinafter, embodiments of the present invention will be described in detail.

The carboxyl group-containing thickening polymer compound (A) in the present invention becomes water-soluble by neutralizing the carboxyl group with an alkaline substance, and increases the viscosity of the aqueous system. , Carboxyvinyl polymer (trade name: CARBOPOL, manufactured by BF GOODRICH), acrylic acid / alkyl methacrylate copolymer (trade name: PEMULEN, manufactured by BF GOODRICH), alkyl acrylate / alkyl methacrylate Polyoxyethylene ester copolymer (trade name: ACULYN, manufactured by ISP) alkyl acrylate / alkyl itaconate polyoxyethylene ester copolymer (trade name: STRUCTURE, manufactured by NSC), methyl vinyl ether / maleic anhydride / decadiene Copolymer (trade name: ST ABILEZE, manufactured by ISP). These carboxyl group-containing thickening polymer compounds can be used either alone or as a mixture of two or more thereof, and the blending amount thereof is selected according to the viscosity of the intended hair cosmetic, Usually, 0.05 to 3.0% by mass (hereinafter abbreviated as%) is preferable based on the total amount of the hair cosmetic.

In the silicone represented by the general formula 1 as the component (B) in the present invention, R ¹ represents a methyl group or a part thereof represents a phenyl group, R ² represents the same as R ³ or represents a methyl group or a hydroxyl group, and R ³ Is a formula R ⁴ Z {R ⁴ represents a divalent alkylene group having 3 to 6 carbon atoms, and Z is —NR ⁵ ₂ , —N ⁺ R ⁵ ₃ A ⁻ , —NR ⁵ (CH ₂ NR ⁵ ₂ , —NR ⁵ (CH ₂ ) _a N ⁺ R ⁵ ₃ A ^— and —NR ⁵ (CH ₂ ) _a N (R ⁵ ) C═O (R ⁶ ) (R ⁵ ) are hydrogen or 1 to 4 carbon atoms R ⁶ represents an alkyl group having 1 to 4 carbon atoms, A represents a chlorine, iodine or bromine atom, and a is an integer of 2 to 6). Represents a monovalent group. }, M + n is represented by an integer of 5 to 2,500, the molecular weight is about 500 to 20,000, the property is a liquid fluid at room temperature, and 60 to 500,000 mm at 25 ° C. ^It shows a viscosity of ² / s. Specific examples include dimethylpolysiloxane, methylphenylpolysiloxane, dimethiconol, terminal hydroxyl group methylphenylpolysiloxane, amino group or ammonium group modified silicone. These silicones are commercially available. Examples thereof include KF-96A (6 cs to 5000 cs), KF-50 (100 cs to 300 cs), KF-53, KF-54, KF-56, KF manufactured by Shin-Etsu Chemical Co., Ltd. -96H (10,000 cs to 100,000 cs), KF-8004, KF-8005, KF-865, KF-867S, KF-880, SH200C manufactured by Toray Dow Corning Silicone (10 cs to 100,000 cs), SH- 556, SF8451C, SF8452C, SF8457C, SM8704C, TSF-451 (6 cs to 100,000 cs) manufactured by GE Toshiba Silicones, TSF431, TSF433, TSF437, SF1550, TSF484 and the like are limited thereto. is not.

  In the present invention, the silicones can be used alone or in combination of two or more, and the blending amount is preferably 0.5 to 30%, more preferably based on the total amount of the hair cosmetic. 2 to 20%. If it is less than 0.5%, the effect such as suppleness may be insufficient, and if it exceeds 30%, the intended natural luster may not be obtained.

Examples of the nonionic surfactant having an HLB of 5 or more and less than 10 as the component (C) in the present invention include sorbitan fatty acid ester, glycerin fatty acid ester, polyglycerin fatty acid ester, propylene glycol fatty acid ester, pentaerythritol fatty acid ester, polyoxy Ethylene sorbitan fatty acid ester, polyoxyethylene sorbit fatty acid ester, polyoxyethylene glycerin fatty acid ester, polyethylene glycol fatty acid ester, polyoxyethylene alkyl ether, polyoxyethylene phytosterol, polyoxyethylene phytostanol, polyoxyethylene polyoxypropylene alkyl ether, Polyoxyethylene alkyl phenyl ether, polyoxyethylene castor oil, polyoxyethylene hardened Mashi oil, polyoxyethylene lanolin, polyoxyethylene lanolin alcohol, polyoxyethylene beeswax derivative, polyoxyethylene alkylamine, polyoxyethylene fatty acid amide, polyoxyethylene alkylphenyl formaldehyde condensate single chain length polyoxyethylene alkyl ether, Examples include polyether-modified silicones, and those having an HLB of 5 or more and less than 10 are selected. Among these, those exhibiting liquid properties at 20 ° C. are particularly preferred, and specific examples thereof include polyoxyethylene (5EO) glyceryl monooleate, diglyceryl monooleate, diglyceryl dioleate, monoisostearin. Diglyceryl acid, tetraglyceryl monooleate, hexaglyceryl monooleate, decaglyceryl trioleate, sorbitan monolaurate, sorbitan monooleate, sorbitan monoisostearate, polyoxyethylene (6E.O.) sorbitan monooleate, Tetraoleic acid polyoxyethylene (6E.O.) sorbit, polyoxyethylene (10E.O.) castor oil, polyoxyethylene (5E.O.) hydrogenated castor oil, polyoxyethylene (10E.O.) hydrogenated castor oil, Nooleic acid polyethylene glycol (6E.O.), polyoxyethylene (2E.O.) lauryl ether, polyoxyethylene (2E.O.) oleyl ether, polyoxyethylene (2E.O.) synthetic alkyl ether, polyoxy Ethylene (2E.O.) secondary alkyl ether, polyoxyethylene (1E.O.) polyoxypropylene (4E.O.) cetyl ether, polyoxyethylene (2E.O.) nonylphenyl ether, polyoxyethylene ( 5E.O.) Nonylphenyl ether and the like, but are not limited thereto.

  Nonionic surfactants having an HLB of 5 or more and less than 10 can be used alone or in admixture of two or more. The blending amount is 0.1 based on the total amount of the hair cosmetic. -5% is preferable, More preferably, it is 0.3-3%. If it is less than 0.1%, the oily component cannot be emulsified and the stability may be insufficient. If it exceeds 5%, stickiness may occur, which is not preferable.

  Examples of the nonionic surfactant having an HLB of 14 or more and less than 18 as the component (D) in the present invention include the above substances, and those having an HLB of 14 or more and less than 18 can be selected and used. Specific examples include polyoxyethylene (15E.O.) glyceryl monooleate, hexaglyceryl monolaurate, decaglyceryl monolaurate, polyoxyethylene (20E.O.) sorbitan monostearate, polyoxyethylene monooleate (20 EO) sorbitan, polyoxyethylene monoisostearate (20 EO) sorbitan, polyoxyethylene tetraoleate (60 EO) sorbit, polyoxyethylene (60 EO) castor oil, polyoxy Ethylene (60E.O.) hydrogenated castor oil, polyoxyethylene (80E.O.) hydrogenated castor oil, polyoxyethylene (100E.O.) hydrogenated castor oil, polyoxyethylene (20E.O.) phytosterol, polyoxy Ethylene (30E.O. Phytosterol, polyoxyethylene (25E.O.) phytostanol, polyoxyethylene (30E.O.) cholestanol, polyethylene glycol monostearate (20-60E.O.), Polyoxyethylene (9E.O.) lauryl Ether, polyoxyethylene (15E.O.) cetyl ether, polyoxyethylene (20E.O.) cetyl ether, polyoxyethylene (25E.O.) cetyl ether, polyoxyethylene (20E.O.) stearyl ether, Polyoxyethylene (10E.O.) oleyl ether, polyoxyethylene (15E.O.) oleyl ether, polyoxyethylene (20E.O.) oleyl ether, polyoxyethylene (20E.O.) behenyl ether, polyoxy ethylene( 0E.O.) behenyl ether, polyoxyethylene (10E.O.) synthetic alkyl ether, polyoxyethylene (12E.O.) secondary alkyl ether, polyoxyethylene (20E.O.) polyoxypropylene (4P. O.) Cetyl ether, polyoxyethylene (10E.O.) nonylphenyl ether, polyoxyethylene (15E.O) nonylphenyl ether, polyoxyethylene (30E.O.) lanolin, polyoxyethylene (10E.O. .) Lanolin alcohol, polyoxyethylene (20E.O.) lanolin alcohol, and the like, but are not limited thereto.

These nonionic surfactants having an HLB of 14 or more and less than 18 can be used alone or in admixture of two or more, and the blending amount is 0 based on the total amount of the hair cosmetic. 0.1 to 5% is preferable, and 0.3 to 3% is more preferable. If it is less than 0.1%, the oily component cannot be emulsified and the stability may be insufficient. If it exceeds 5%, stickiness may occur, which is not preferable.

  The viscosity of the hair cosmetic in the present invention is preferably 20,000 mPa · S or less when measured at 20 ° C. by the cosmetic raw material standard / viscosity measurement method second method using a Brookfield viscometer, More preferably, it is 3,000 to 15,000 mPa · s. In this viscosity range, the spread at the time of application and the feeling of stickiness are excellent.

  The hair cosmetic composition of the present invention can be used in various forms such as ointments, creams, gels, emulsions, lotions, packs, shampoos, treatments, etc., which are externally applied to the hair, such as emulsions, gels and lotions. The form is preferable from the viewpoint of ease of application, spread, and stickiness. For example, in the form of hair serum, hair gel, milky lotion, cream, etc., it is blended into the dosage form to be applied to the hair and manufactured in accordance with a conventional method. can do.

  Further, the hair cosmetic composition of the present invention contains components that are usually used for external preparations for skin, such as cosmetics and pharmaceuticals, as needed, in addition to the above-described components, as long as the effects of the present invention are not impaired. Aging agent, moisturizer, antioxidant, oil component, UV absorber, surfactant, thickener, preservative, alcohols, pH adjuster, cleaning agent, desiccant, emulsifier, powder component, colorant, aqueous Ingredients, water, various hair nutrients, fragrances and the like can be appropriately blended as necessary.

In addition, edetate disodium, edetate trisodium, sodium citrate, sodium polyphosphate, sodium metaphosphate, gluconic acid sequestering agents, caffeine, tannin, verapamil, tranexamic acid and its derivatives, various herbal medicines, tocopherol acetate , Glycyrrhizic acid and its derivatives or salts thereof, glycyrrhetinic acid derivatives, salicylic acid derivatives, lysophosphatidylcholine, lysophosphatidic acid, laminin 5 production promoting agents such as soybean preparation, glucose, fructose, mannose, sucrose, trehalose Sugars such as arbutin, kojic acid, nonyl acid valenylamide, nicotinic acid benzyl ester, nicotinic acid β-butoxyethyl ester, capsaicin, gingerone, cantalis tincture, ictamol Acein, tannic acid, α-borneol, tocopherol nicotinate, inositol hexanicotinate, cyclandrate, cinnarizine, trazoline, acetylcholine, verapamil, cephalanthin, γ-oryzanol and other anti-seborrheic agents such as sulfur and thianthol For various purposes, Hinokitiol, Zinc oxide, Allantoin, Turmeric extract, Psycho extract, Ibuki extract, Hagigi extract, Acacia extract, Beech bud extract, Hydrolytic casein, Rice extract hydrolyzed solution , Rice bran extract, Tonin extract, Clara extract, Thiotaurine, Hipotaurine, Marjoram extract, Silica-coated zinc oxide, Ichiyakusu extract, Xylitol, Arginine and its hydrochloride, Serine, Oat extract component, Auren extract component, Cuckold extract Ingredients, sicon extract components, peony extract components, assembly extract components, birch extract components, sage extract components, loquat extract components, carrot extract components, aloe extract components, mallow extract components, iris extract components, grape extract components, yakuin extract components, Loofah extract, lily extract, saffron extract, nematode extract, ginger extract, hypericum extract, rosemary extract, garlic extract, capsicum extract, bitumen extract, chimpi, touki, etc., retinol, acetic acid Vitamin A such as retinol, vitamin B2 such as riboflavin, riboflavin butyrate, flavin adenine nucleotide, vitamin B2 such as pyridoxine hydrochloride, pyridoxine dioctanoate, L-ascorbic acid, dipalmitin L-ascorbate Vitamin C such as acid ester, L-ascorbic acid-2-sodium sulfate, L-ascorbic acid phosphate, DL-α-tocopherol-L-ascorbic acid diester dipotassium, calcium pantothenate, D-pantothenyl alcohol , Pantothenic acid such as pantothenyl ethyl ether and acetyl pantothenyl ethyl ether, vitamin D such as ergocalciferol and cholecalciferol, nicotinic acid such as nicotinic acid, nicotinamide, benzyl nicotinate, α-tocopherol, tocopherol acetate Further, vitamin E such as DL-α-tocopherol nicotinate and DL-α-tocopherol succinate, and vitamins such as vitamin P and biotin can be appropriately blended.
Various components commonly used in cosmetics, quasi drugs, pharmaceuticals, etc., for example, water, oil, moisturizer, thickener, pigment, fragrance, bactericidal agent, antiseptic, ultraviolet absorber, solvent, anti-inflammatory An agent, an anti-androgen agent, a hair restorer, an antioxidant, a refreshing agent, a herbal extract, vitamins and the like can be appropriately blended.

  EXAMPLES Hereinafter, although an Example demonstrates this invention concretely, the technical scope of this invention is not limited by these Examples. In addition, the sensory test (the spread at the time of application | coating, stickiness, a unit, gloss), and the test method regarding storage stability are shown below.

(1) Sensory test Targeting 20 specialized panels, the hair cosmetics of the examples and comparative examples were used, and the sensory test was conducted on the spread, stickiness, cohesion, and gloss when applied on the hair. Evaluation was performed according to the criteria shown.

Judgment criteria Spread during application ◎: More than 15 people on the panel are judged to be good ○: More than 10 people and less than 15 people on the panel are judged to be good △: More than 5 people and less than 10 people on the panel are said to be good Judgment ×: More than 15 panelists judge that the stickiness is poor Stickiness ◎: More than 15 panelists judge that there is no stickiness ○: More than 10 panelists and less than 15 judges that there is no stickiness △: Five panelists More than 10 people are judged to be non-sticky ×: 15 or more people on the panel are judged to be sticky ◎: 15 or more people on the panel are judged to be well-organized ○: 10 to 15 people on the panel are well-organized Judgment △: Judgment that 5 or more of the panel is less than 10 is well organized ×: 15 or more of the panel is judged to be poorly organized ◎: 15 or more of the panel is judged to be shiny ○: 10 of the panel It determines that fewer than 15 there is a gloss or △: judged to five or more than ten of the panel is glossy ×: 15 or more panels determines that there is no gloss

(2) Storage stability The hair cosmetics of Examples and Comparative Examples are sealed in 100 mL transparent glass containers, stored in a reciprocating thermostat (5 to 30 ° C cycle thermostat) for 1 month, and visually judged. Was evaluated according to the following criteria.
○: No change in appearance, no oil floating or separation observed.
Δ: Slight oil floating or separation is observed.
X: Oil floating or separation is clearly observed.

Examples 1-6, Comparative Examples 1-8
Hair cosmetics having the formulations shown in Table 1 were prepared according to a conventional method, and the above tests were conducted for evaluation. The results are also shown in Table 1.

  As is clear from Table 1, the hair cosmetic composition of the present invention is clearly superior to any of the evaluations of sensory tests (spreading at the time of application, stickiness, cohesion, gloss) and storage stability tests as compared with the comparative examples. It was.

  Hereinafter, other formulation examples of the hair cosmetic composition of the present invention will be given as examples. For the hair cosmetics of these examples, the above-mentioned sensory test (spreading at the time of application, stickiness, cohesion, gloss) and storage stability were examined, and all the examples had excellent characteristics. It was good.

Example 7
Compounding amount (%)
(1) Carboxyvinyl polymer 0.15
(Product name: Shintalen L, 3V Sigma)
(2) Dimethylpolysiloxane 5.0
(Product name: KF-96A (6cs), manufactured by Shin-Etsu Chemical Co., Ltd.)
(3) Dimethylpolysiloxane 3.0
(Product name: DC200-100,000CS,
(Toray Dow Corning Silicone)
(4) Polyoxyethylene (2) oleyl ether 0.8
(HLB = 8)
(5) Polyoxyethylene (80) hydrogenated castor oil 0.3
(HLB = 15)
(6) Light liquid isoparaffin 3.0
(7) Liquid paraffin 1.5
(8) Glycerin 2.0
(9) Triethanolamine 0.12
(10) Methylparaben 0.1
(11) Edetate disodium 0.02
(12) Pearl protein extract 1.0
(13) Hydrolyzed silk solution 1.0
(14) Ethanol 10.0
(15) Fragrance 0.5
(16) Balance of purified water

(Production method) (1), (8) to (16) are uniformly mixed and dispersed using a homomixer, then (3) to (7) are added, and then mixed and dispersed again using a homomixer. This gave an emulsion hair cosmetic composition having a viscosity of 3500 mPa · s.

Example 8
Compounding amount (%)
(1) Carboxyvinyl polymer 0.15
(Product name: Shintalen K, 3V Sigma)
(2) Acrylic acid / methacrylic acid copolymer 0.1
(Product name: PEMULEN TR-1, BFGOODRICH)
(3) Dimethylpolysiloxane 3.0
(Product name: L-45 (10 cs), manufactured by Shin-Etsu Chemical Co., Ltd.)
(4) Dimethylpolysiloxane 1.8
(Product name: DC200-100,000CS,
(Toray Dow Corning Silicone)
(5) Polyoxyethylene (2) Lauryl ether 0.5
(HLB = 9.5)
(6) Polyoxyethylene (60) hydrogenated castor oil 0.5
(HLB = 14)
(7) Light liquid paraffin 5.0
(8) Liquid paraffin 2.0
(9) 2-Ethylhexyl paramethoxycinnamate 0.5
(10) Triethanolamine 0.25
(11) Methylparaben 0.1
(12) Disodium edetate 0.01
(13) Legal dye Yellow No. 203
(14) Ethanol 5.0
(15) Fragrance 0.2
(16) Balance of purified water

(Manufacturing method) (1), (2), (10) to (16) are uniformly mixed and dispersed using a homomixer, and then a mixture of (3) to (9) is added and added to the homomixer again. The mixture was dispersed to obtain an emulsion hair cosmetic composition having a viscosity of 13,000 mPa · s.

  In addition, the fragrance | flavor used in each said prescription is the following.

  As described above, the present invention provides a hair cosmetic composition that has good spreading at the time of application, less stickiness, excellent hair feeling, can impart natural gloss to hair, and has excellent storage stability. It is clear to provide.

Claims (1)

(A) Carboxyl group-containing thickening polymer compound (B) General formula 1:

[Wherein R ¹ represents a methyl group or a part thereof represents a phenyl group, R ² represents the same as R ³ or represents a methyl group or a hydroxyl group, and R ³ represents the formula R ⁴ Z {R ⁴ represents 3 to 6 carbon atoms. represents a divalent alkylene group having, Z is _{^{-NR 5 2, -N + R 5}} 3 a -, -NR 5 (CH 2 NR 5 2, -NR 5 (CH 2) a N + R 5 3 a ^{— And} —NR ⁵ (CH ₂ ) _a N (R ⁵ ) C═O (R ⁶ ) (R ⁵ ) represents hydrogen or an alkyl group having 1 to 4 carbon atoms, and R ⁶ represents 1 to 4 carbon atoms. Represents an alkyl group having an atom, A represents a chlorine, iodine or bromine atom, and a represents a monovalent group selected from the group consisting of 2 to 6). }, M + n represents an integer of 5 to 2,500. A nonionic surfactant having a silicone (C) HLB of 5 or more and less than 10 (D) a nonionic surfactant (E) water having an HLB of 14 or more and less than 18, and having a viscosity at 20 ° C. Is a hair cosmetic, characterized in that it is 20,000 mPa · s or less.