WO2018164164A1 - Agent de traitement capillaire - Google Patents

Agent de traitement capillaire Download PDF

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Publication number
WO2018164164A1
WO2018164164A1 PCT/JP2018/008693 JP2018008693W WO2018164164A1 WO 2018164164 A1 WO2018164164 A1 WO 2018164164A1 JP 2018008693 W JP2018008693 W JP 2018008693W WO 2018164164 A1 WO2018164164 A1 WO 2018164164A1
Authority
WO
WIPO (PCT)
Prior art keywords
hair
treatment agent
hair treatment
alkyl ether
present
Prior art date
Application number
PCT/JP2018/008693
Other languages
English (en)
Japanese (ja)
Inventor
宗一 亀田
菜保子 山本
Original Assignee
モアコスメティックス株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by モアコスメティックス株式会社 filed Critical モアコスメティックス株式会社
Priority to JP2019504627A priority Critical patent/JP6923955B2/ja
Publication of WO2018164164A1 publication Critical patent/WO2018164164A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/36—Carboxylic acids; Salts or anhydrides thereof
    • A61K8/365—Hydroxycarboxylic acids; Ketocarboxylic acids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/39—Derivatives containing from 2 to 10 oxyalkylene groups
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/40—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
    • A61K8/44—Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts; Esters or N-acylated derivatives thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00—Preparations for care of the hair
    • A61Q5/04—Preparations for permanent waving or straightening the hair

Definitions

  • the present invention relates to a hair treatment agent and a hair treatment method using the hair treatment agent.
  • General hair straighteners are mainly composed of a reducing agent and an oxidizing agent, and they suppress hair habits by their action.
  • a first agent containing a reducing agent thioglycolic acid or a salt thereof, cysteine or a salt thereof, thiolactic acid or a salt thereof, etc.
  • an alkaline agent ammonia water, ammonium hydrogen carbonate, monoethanolamine, etc.
  • a hair treatment agent that can suppress hairs and form a smooth hair surface and can correct curly hair without using a reducing agent and an oxidizing agent.
  • Patent Documents 1 and 2 propose using glyoxylic acid as a hair straightening component of a hair treatment agent that does not contain a reducing agent and an oxidizing agent.
  • Patent Document 1 discloses a step of applying a solution containing glyoxylic acid to the hair, a step of continuously contacting the substance with the hair for 15 to 120 minutes, a step of drying the hair, and about 200 ⁇ 50.
  • a hair straightening method is described which comprises the step of straightening the hair with a hair straightening iron at a temperature of 0C.
  • Patent Document 2 the step of applying a glyoxylic acid aqueous solution to the hair, the step of bringing the solution into contact with the hair for 30 to 120 minutes, the step of drying the hair using a hair dryer, and a temperature of about 200 ⁇ 30 ° C. are set.
  • a hair straightening method is described which includes the step of straightening hair using a straightening iron.
  • Patent Document 3 describes an approach for improving the hair straightening effect by mixing glyoxylic acid with other preparations.
  • the hair straightening effect achieved by these methods is weak and insufficient, and a method capable of obtaining a higher hair straightening effect is desired.
  • Patent Document 4 by using an alkyl ether carboxylic acid amino acid salt having a specific structure, which is an anionic surfactant, a liquid having low irritation and excellent usability and stability. It has been reported that cleaning compositions can be obtained.
  • the present invention provides a hair treatment agent that exhibits an excellent hair elongation action and is hypoallergenic without using a reducing agent and an oxidizing agent that can cause significant damage to hair, and a hair treatment method using the hair treatment agent.
  • the purpose is to provide.
  • the present inventors have used glyoxylic acid, which has been conventionally used as an active ingredient for hair straightening, in combination with an amino acid salt of an alkyl ether carboxylic acid.
  • glyoxylic acid which has been conventionally used as an active ingredient for hair straightening
  • an amino acid salt of an alkyl ether carboxylic acid in combination with an amino acid salt of an alkyl ether carboxylic acid.
  • the hair straightening effect can be realized significantly higher than when it is used alone, it has been found to be hypoallergenic.
  • the present invention has been completed through further studies based on these findings, and provides the following hair treatment agent and hair treatment method.
  • Item 1 Formula (I): R 1 -O- (CH 2 CH 2 O) n CH 2 COOM (I) (In the formula, R 1 represents a saturated or unsaturated hydrocarbon group, n represents a number of 1 to 10, and M represents lysine, histidine, or arginine.)
  • a hair treatment agent comprising an alkyl ether carboxylic acid amino acid salt represented by: and glyoxylic acid.
  • Item 2. Item 2. The hair treatment agent according to Item 1, wherein the pH is 1.0 to 2.5.
  • Item 3. Item 3.
  • the hair treatment agent according to Item 1 or 2 which is used for straightening hair.
  • a hair treatment method comprising a step of applying the hair treatment agent according to any one of Items 1 to 3 to all or part of the hair.
  • the hair treatment agent of the present invention exhibits an excellent hair elongation action without using a reducing agent and an oxidizing agent that can cause great damage to hair. Furthermore, since the hair treatment agent of the present invention contains an alkyl ether carboxylic acid amino acid salt that is known to be hypoallergenic, it is less irritating with less protein damage.
  • the hair treatment agent of the present invention can provide an excellent hair elongation action even if the hair is rinsed from the hair before the ironing treatment, thus facilitating the hair drying step before the ironing treatment.
  • amino acid means L-form, D-form or DL-form, preferably L-form.
  • the hair treatment agent for hair elongation of the present invention is represented by the general formula (I): R 1 -O- (CH 2 CH 2 O) n CH 2 COOM (I) (In the formula, R 1 represents a saturated or unsaturated hydrocarbon group, n represents a number of 1 to 10, and M represents lysine, histidine, or arginine.) It contains the alkyl ether carboxylic acid amino acid salt represented by these, and glyoxylic acid.
  • the alkyl ether carboxylic acid amino acid salt represented by the general formula (I) is a so-called anionic surfactant and has low protein irritation and low irritation as described in Patent Document 4.
  • Examples of the saturated or unsaturated hydrocarbon group represented by R 1 include aromatic hydrocarbons having 8 to 18 carbon atoms and linear or branched aliphatic hydrocarbons, of which aliphatic hydrocarbons (particularly, Alkyl groups and alkenyl groups) are preferred.
  • Examples of such aliphatic hydrocarbon groups include octyl, decyl, dodecyl, tridecyl, tetradecyl, hexadecyl, octadecyl, docosyl, 2-ethylhexyl, 2-hexyldecyl, 2- An octylundecyl group etc. are mentioned as a preferable example, and especially a dodecyl group, a tridecyl group, and a tetradecyl group are especially preferable.
  • the polymerization degree n of polyoxyethylene is an average polymerization degree, generally 1 to 5, preferably 2 to 4, and more preferably 3.
  • M is lysine, histidine or arginine.
  • alkyl ether carboxylic acid amino acid salt represented by the general formula (I) is as described above, it can be used alone or in admixture of two or more.
  • the blending amount of the alkyl ether carboxylic acid amino acid salt represented by the general formula (I) in the hair treatment agent of the present invention can be appropriately set.
  • 0.01 to 5% by mass, preferably 0.1 to 2% by weight can be mentioned.
  • the compound of the alkyl ether carboxylic acid amino acid salt represented by the general formula (I) to the hair treatment agent of the present invention can also be compounded by adding the alkyl ether carboxylic acid and the amino acid independently.
  • alkyl ether carboxylic acid amino acid salt represented by the general formula (I) promotes the penetration of glyoxylic acid into the hair in the hair treatment agent.
  • Glyoxylic acid can be used in a free state, a hydrate state, a salt state, and the like.
  • the glyoxylic acid in the present invention includes glyoxylic acid hydrates, glyoxylic acid salts and the like.
  • the salt include lithium salt, sodium salt, magnesium salt, calcium salt and the like.
  • Glyoxylic acid is recognized to have a pH adjusting action in addition to a hair straightening action, and is widely used in cosmetics and quasi drugs. *
  • the blending amount of glyoxylic acid in the hair treatment agent of the present invention can be appropriately set.
  • it is 5 to 25% by mass, preferably 10 to 25% by mass, more preferably 15 to 20% by mass.
  • it is 5 to 25% by mass, preferably 10 to 25% by mass, more preferably 15 to 20% by mass.
  • the hair treatment agent of the present invention can be blended with known components blended into the hair treatment agent.
  • known components blended into the hair treatment agent include water, anionic surfactants, Cationic surfactants, nonionic surfactants, amphoteric surfactants, silicones, waxes, higher alcohols, polyhydric alcohols, fatty acids, oil components, fats and oils, hydrocarbons, plant extracts, vitamins, proteins or Its hydrolysates, natural or synthetic polymers, amino acids, sequestering agents, wetting agents, UV absorbers, antioxidants, pH adjusting agents, coloring agents, anti-inflammatory agents, preservatives, fragrances, solvents, propellants, etc. Can be mentioned.
  • the pH of the hair treatment agent of the present invention is not particularly limited, and is usually pH 1.0 to 2.5.
  • the dosage form of the hair treatment agent of the present invention is not limited to a specific form, and examples thereof include forms such as cream, gel, foam, spray, mist, liquid, etc. using water as a medium.
  • the hair treatment agent of the present invention can be made into a one-part type that is used as it is, or a two-part type or a multi-part type that is used in combination with other agents as long as the effect of the hair treatment agent of the present invention is not impaired. .
  • the hair treatment agent can be prepared at the time of use by mixing with other agents immediately before use.
  • the hair treatment agent of the present invention can be used for straightening hair, suppressing hair loss, and the like.
  • the hair treatment agent of the present invention is used to correct curly hair, suppress peculiar hair, etc.
  • the straight state can be maintained semipermanently.
  • maintaining the semipermanently means that a straight state cannot be obtained by several hair washing operations, as in normal hair straightening and the like.
  • the hair treatment method of the present invention is characterized by including a step of applying the above-described hair treatment agent to all or part of the hair.
  • the hair treatment method of the present invention can perform curly hair correction, curly hair suppression, and the like.
  • the hair treatment agent in addition to the step of applying the above hair treatment agent to all or part of the hair, (B) leaving the hair in the applied state, the hair treatment agent is sufficiently applied to the hair. It is desirable to include a step of acting on the hair, (C) a step of washing the hair with water to wash away the hair treatment agent, (D) a step of drying the hair, and (E) a step of straightening the hair with a hairstyling iron.
  • step (A) the hair treatment agent can be applied to dry hair before shampooing, and since the hair treatment agent easily penetrates into the hair, wet hair that has been pre-washed with shampoo and drained moisture, It is also possible to apply to towel dry hair etc. from which the attached moisture has been removed with a towel.
  • step (B) after the hair treatment agent is applied, the hair treatment agent is allowed to act on the hair for 10 to 30 minutes, more preferably 15 to 20 minutes, at room temperature (about 25 ° C.). If the standing time is within this range, a sufficient elongation effect can be obtained.
  • step (C) the hair is rinsed with water or lukewarm water, and the hair treatment agent is washed away from the hair. By washing away the hair treatment agent from the hair, subsequent drying and handling of the hair is facilitated.
  • step (D) the hair is washed with water, wiped with a towel, and then dried with a hair dryer.
  • step (E) the hair is straightened while applying mechanical force and heat to the hair with a hairstyling iron heated to 140 to 200 ° C, preferably about 180 ° C.
  • the hair treatment method of the present invention it is possible to transform natural curly hairs or the like into straight hairs without cutting and rebinding SS bonds of proteins in the hair.
  • the hair treatment agent of the present invention can provide an excellent hair elongation effect without using a reducing agent and an oxidizing agent that can cause great damage to hair. Furthermore, since the hair treatment agent of the present invention contains an alkyl ether carboxylic acid amino acid salt that is known to be hypoallergenic, it is less irritating with less protein damage. In addition, since the hair treatment agent of the present invention can provide an excellent hair elongation effect even if the hair is rinsed from the hair before the ironing treatment, the hair drying step before the ironing treatment is facilitated.
  • the hair treatment method according to the present invention by applying a combination of glyoxylic acid and an alkyl ether carboxylic acid amino acid salt, compared to a conventional hair straightening method that applies a treatment containing glyoxylic acid alone. A hair elongation effect can be obtained.
  • alkyl ether carboxylic acid lysine, the alkyl ether carboxylic acid histidine, and the alkyl ether carboxylic acid arginine used in this example were prepared or obtained according to the following method.
  • Alkyl ether carboxylic acid lysine was prepared by neutralizing polyoxyethylene lauryl ether acetic acid (manufactured by Sanyo Chemical Industries, Ltd., trade name “Bulite LCA-25NH”) in an aqueous lysine solution. .
  • Alkyl ether carboxylic acid histidine was prepared by neutralizing polyoxyethylene lauryl ether acetic acid (manufactured by Sanyo Chemical Industries, Ltd., trade name “Burelite LCA-25NH”) in an aqueous histidine solution. .
  • Arginine of alkyl ether carboxylate was prepared by neutralizing polyoxyethylene lauryl ether acetic acid (manufactured by Sanyo Chemical Industries, Ltd., trade name “Burelite LCA-25NH”) in an arginine aqueous solution. .
  • the hair treatment agents of Examples and Comparative Examples were prepared by stirring and mixing with the components and blending amounts shown in Table 1 below until each component was uniform in purified water. Potassium hydroxide was added to adjust the pH to 1.0 to 2.5.
  • the alkyl ether carboxylic acid amino acid salt was a mixture of the above three types.
  • the habit suppressing effect of the obtained hair treatment agent was evaluated by the following method. The evaluation results are shown in Table 1.
  • Natural curly hair Japanese black hair was trimmed to a length of 18 cm when stretched, and a hair bundle weighing 1 g was prepared. Next, after washing each hair bundle with a commercially available shampoo and rinsing with water, cut the moisture, measure the length a (cm) of the hair bundle when one end of the hair bundle is fixed and suspended vertically did.
  • the length b (cm) of the hair bundle when one end of the hair bundle was fixed again and suspended in the vertical direction was measured. Based on the measured values of a and b, the degree of elongation (%) was determined by the following formula, and the habit inhibiting effect was evaluated from the obtained degree of elongation according to the following evaluation criteria.

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Emergency Medicine (AREA)
  • Cosmetics (AREA)

Abstract

La présente invention concerne : un agent de traitement capillaire contenant un acide glyoxylique et un sel d'acide aminé d'acide carboxylique d'éther alkylique répondant à la formule générale (I) : R1-O-(CH2CH2O)nCH2COOM (I) (dans la formule, R1 représente un groupe hydrocarboné saturé ou insaturé, n représente un nombre de 1 à 10, et M représente la lysine, l'histidine ou l'arginine); et un procédé de traitement capillaire comprenant une étape d'application dudit agent de traitement capillaire sur l'ensemble ou sur une partie des cheveux sur la tête.
PCT/JP2018/008693 2017-03-08 2018-03-07 Agent de traitement capillaire WO2018164164A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2019504627A JP6923955B2 (ja) 2017-03-08 2018-03-07 毛髪処理剤

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017-044246 2017-03-08
JP2017044246 2017-03-08

Publications (1)

Publication Number Publication Date
WO2018164164A1 true WO2018164164A1 (fr) 2018-09-13

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ID=63448787

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2018/008693 WO2018164164A1 (fr) 2017-03-08 2018-03-07 Agent de traitement capillaire

Country Status (3)

Country Link
JP (1) JP6923955B2 (fr)
TW (1) TW201840302A (fr)
WO (1) WO2018164164A1 (fr)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01110611A (ja) * 1987-10-22 1989-04-27 Shiseido Co Ltd パーマネントウェーブ用剤
JP2011225467A (ja) * 2010-04-16 2011-11-10 Kao Corp 皮膚洗浄剤組成物
JP5057337B2 (ja) * 2008-04-08 2012-10-24 モアコスメティックス株式会社 低刺激性液体洗浄組成物
JP2013227232A (ja) * 2012-04-24 2013-11-07 Kracie Home Products Ltd 泡沫状エアゾール組成物
WO2016104692A1 (fr) * 2014-12-25 2016-06-30 味の素株式会社 Composition d'agent de nettoyage contenant d'acide aminé basique acylé
JP2016530305A (ja) * 2013-09-16 2016-09-29 花王株式会社 毛髪を処理するためのプロセス
JP2016530306A (ja) * 2013-09-16 2016-09-29 花王株式会社 毛髪の半永久的直毛化及びアフターケアのプロセス
JP2018070461A (ja) * 2016-10-25 2018-05-10 モアコスメティックス株式会社 毛髪処理剤及び毛髪浸透促進剤

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01110611A (ja) * 1987-10-22 1989-04-27 Shiseido Co Ltd パーマネントウェーブ用剤
JP5057337B2 (ja) * 2008-04-08 2012-10-24 モアコスメティックス株式会社 低刺激性液体洗浄組成物
JP2011225467A (ja) * 2010-04-16 2011-11-10 Kao Corp 皮膚洗浄剤組成物
JP2013227232A (ja) * 2012-04-24 2013-11-07 Kracie Home Products Ltd 泡沫状エアゾール組成物
JP2016530305A (ja) * 2013-09-16 2016-09-29 花王株式会社 毛髪を処理するためのプロセス
JP2016530306A (ja) * 2013-09-16 2016-09-29 花王株式会社 毛髪の半永久的直毛化及びアフターケアのプロセス
WO2016104692A1 (fr) * 2014-12-25 2016-06-30 味の素株式会社 Composition d'agent de nettoyage contenant d'acide aminé basique acylé
JP2018070461A (ja) * 2016-10-25 2018-05-10 モアコスメティックス株式会社 毛髪処理剤及び毛髪浸透促進剤

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Publication number Publication date
JPWO2018164164A1 (ja) 2019-11-07
JP6923955B2 (ja) 2021-08-25
TW201840302A (zh) 2018-11-16

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