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WO2006011228A1 - Coloration capillaire et processus de production associé - Google Patents

Coloration capillaire et processus de production associé Download PDF

Info

Publication number
WO2006011228A1
WO2006011228A1 PCT/JP2004/010931 JP2004010931W WO2006011228A1 WO 2006011228 A1 WO2006011228 A1 WO 2006011228A1 JP 2004010931 W JP2004010931 W JP 2004010931W WO 2006011228 A1 WO2006011228 A1 WO 2006011228A1
Authority
WO
WIPO (PCT)
Prior art keywords
hair
hair dye
silver
substrate material
dye
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/JP2004/010931
Other languages
English (en)
Japanese (ja)
Inventor
Tsutomu Kawata
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=35785988&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2006011228(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Priority to JP2005518104A priority Critical patent/JP3881688B2/ja
Priority to KR1020077002833A priority patent/KR100838677B1/ko
Priority to PCT/JP2004/010931 priority patent/WO2006011228A1/fr
Publication of WO2006011228A1 publication Critical patent/WO2006011228A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • A61K8/23—Sulfur; Selenium; Tellurium; Compounds thereof
    • 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
    • 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
    • A61Q5/06—Preparations for styling the hair, e.g. by temporary shaping or colouring
    • 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
    • A61Q5/10—Preparations for permanently dyeing the hair
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/42—Colour properties
    • A61K2800/43—Pigments; Dyes
    • A61K2800/438—Thermochromatic; Photochromic; Phototropic

Definitions

  • the present invention relates to a hair dye that can be easily dyed and a method for producing the same.
  • Temporary hair coloring that is temporarily colored is first used to dye hair.
  • semi-permanent hair dyes that use ionic bonds between hair proteins and acid dyes, called hair manicures, color rinses, and color treatments, and oxidative hair dyes such as hair colors, hair dyes, and hair dyes.
  • oxidative hair dyes tend to be preferred due to high durability of dyed colors (see Patent Document 1).
  • the above-mentioned oxidative hair dye includes, for example, a first liquid obtained by adding an alkaline agent such as ammonia to an oxidation dye such as para-phenylenediamine or toluene 1-2.5-diamin, and an oxidation such as hydrogen peroxide. And a second liquid composed of an agent.
  • a first liquid obtained by adding an alkaline agent such as ammonia
  • an oxidation dye such as para-phenylenediamine or toluene 1-2.5-diamin
  • an oxidation such as hydrogen peroxide
  • a second liquid composed of an agent.
  • Patent Document 2 hair dyes that use silver salts such as silver nitrate, silver lactate, sparingly soluble silver sulfate, and silver acetate and dye by reactive oxidation with light have also been proposed (Patent Document 2, Patent Document). (See 3).
  • Patent Document 4 a hair dyeing method using two liquids in which ammonia silver complex salt or ethanolamine silver complex salt solution is attached to hair and then dyed with a reducing agent has been proposed (see Patent Document 4).
  • Patent Document 5 a hair dyeing method using an ethanolamine silver complex salt and a diamine dye has been proposed (see Patent Document 5).
  • Patent Document 1 Japanese Patent Laid-Open No. 10-175830
  • Patent Document 2 JP 2002-348221 A
  • Patent Document 3 JP-A-52-125638
  • Patent Document 4 Japanese Patent Laid-Open No. 48-018438
  • Patent Document 5 Japanese Patent Laid-Open No. 4-312514
  • oxidative hair dye needs to be mixed with two liquids immediately before use, and thus takes time and has a problem of ammonia odor.
  • oxidative dyes composed of diamine substances and this polymer can cause carcinogenicity, liver damage, effects on the human health, such as effects on the fetus, and hair damage caused by alkalis and oxidation reactions. has been pointed out.
  • the present invention has been made to solve the above-described problems, and an object of the present invention is to enable hair dyeing more easily and stably.
  • the hair dye according to the present invention is such that silver sulfate and citrate are mixed in a substrate material having moisture.
  • the hair dye contains silver sulfate, which is a silver salt that is reduced by irradiation with ultraviolet rays or visible light to precipitate metallic silver, in the state of an aqueous solution.
  • the method for producing a hair dye according to the present invention is such that silver sulfate is added to an aqueous solution in which citrate is dissolved, so that the substrate material having moisture is mixed with silver sulfate and citrate. is there.
  • the hair dye can be produced without the silver salt being precipitated.
  • the hair dye contains a silver salt that is reduced by ultraviolet irradiation or the like to precipitate metallic silver in a water-soluble state acidified with citrate. Therefore, hair can be dyed by simply applying the above hair coloring to the hair.
  • the acid region is formed by using citrate, oxidation due to the soot reaction is suppressed, and a state in which silver sulfate is stably dissolved is obtained.
  • hair can be easily dyed, for example, it is not necessary to mix the two liquids immediately before use. In addition, it does not affect the health of the human body due to the smell of ammonia, nor does it damage the hair due to alkalis or oxidation reactions.
  • a predetermined substrate material having moisture is made acidic with citrate, and water (silver salt), which is a water-soluble silver salt, is mixed (added) to the substrate material.
  • silver sulfate is dissolved in the prepared substrate material.
  • the substrate material may be an emulsion in which an oil component is emulsified in a water-soluble component.
  • the substrate material may be a gel in which a polymer material is dispersed in a predetermined dispersion medium or an aqueous solution containing alcohol.
  • the hair dye When the hair dye is applied to the hair and irradiated with light such as ultraviolet rays or visible light, the silver ions dissolved in the hair dye are reduced to metallic silver, and the reduced metallic silver The fine particles are deposited on the hair surface and become colored.
  • the hair dyed in this way does not show any change in the coloration of the hair in normal hair washing.
  • Metallic silver deposited by light irradiation and adhering to the surface of the hair is considered to be strong enough not to be detached from the surface of the hair during hair washing.
  • Silver sulfate (Ag 2 SO 4) is a white solid with a molecular weight of 311.79 and has low solubility in water.
  • the solubility is slightly improved by acidification and the presence of alcohol.
  • the solubility is improved to about 0.9% by making it acidic.
  • concentration of the dissolved silver salt is as low as 0.4-0. 6%
  • the hair becomes colored with redness.
  • the silver salt concentration is about 0.4 to 0.6%
  • the hair is dyed from pink to reddish brown and not too dark brown. Les. However, light brown is sometimes preferred when the target of hair dye is female.
  • weak acids do not form salts that do not affect the human body, and are therefore suitable as materials to be added to make them acidic.
  • acetic acid for example, has a strong odor and is not suitable as a material to be added to the hair dye.
  • the silver salt aqueous solution has a very unstable force.
  • citrate to make it an acidic region, a stable state can be obtained and the soot reaction of blackening upon standing can be suppressed. Become.
  • the hair dye of the present embodiment pH 4.0 or less is set with citrate, so that the oxidation of the dissolved silver salt is suppressed and the black color that is not combined with a reducing substance such as sulfur is used. Production of silver oxide can be suppressed. For example, even if the above hair dye is stored at a high temperature of 40 ° C or higher, coloring does not occur (habit reaction). However, it is necessary to add silver sulfate in a state where citrate is added in advance. No effect can be obtained by adding citrate after dissolving the silver sulfate.
  • the silver ions are left at room temperature (for example, 20-25 ° C) even if the light is blocked. Will gradually oxidize to form silver oxide and gradually blacken.
  • sulfur is added as a reducing agent, the soot reaction can be suppressed even in the alkaline region.
  • the reactivity (sensitivity) to light decreases.
  • a preparation A is prepared using the following components.
  • the product A contained in the vacuum emulsification kettle is kept at 80 ° C, and this is vigorously stirred.
  • the product B is gradually added to the stirred state.
  • the vacuum emulsification pot is sealed to create a reduced pressure environment. After the reduced pressure environment, stir the contents of the vacuum emulsifier for 8 minutes with a 3000 rpm homomixer, and then cool the contents to 35 ° C while reducing the stirring speed.
  • the emulsion obtained by mixing product A and product B as described above is filtered through a 20-mesh filter to obtain 98 kg of white cream (hair dye).
  • the obtained white 'creamy hair dye has a pH of about 4.
  • this hair dye is left at room temperature with the light blocked, it is stable without blackening for more than 10 months.
  • this hair dye is left at 40 ° C with the light blocked, it is stable without blackening for more than 6 months.
  • the hair dye of the present invention is obtained by, for example, mixing a water-soluble silver salt of silver sulfate with a substrate material having moisture such as a hair cream.
  • a hair dye When such a hair dye is applied to the hair and the hair is exposed to sunlight (ultraviolet rays) in this state, the silver ions in the hair dye are reduced by light to precipitate metallic silver, and the precipitated metallic silver is applied to the hair. Adhere to. In this way, metallic silver precipitates and adheres to the hair, so that the hair is dyed.
  • Part of the metallic silver deposited on the hair reacts with the hair in the hair and changes to black silver sulfide, or is gradually oxidized by oxygen in the air and changes to black silver oxide. It is also expected.
  • the hair dye of the present invention is prepared by mixing silver, which is used to dye hair, as a silver salt, and is applied to the hair in a dissolved state in water, that is, in a state of water-soluble silver ions. .
  • the silver is easily penetrated into the hair, and the metal silver fine particles are deposited in the state of contact with the hair surface or inside the hair, so that the color is fixed. It is easy to do. Also, since it does not contain diamine or lead, it does not cause an allergic reaction or harm health.
  • the hair dye of the present invention it can be expected that the metallic silver coats the hair surface, so that the hair is protected, and of course, the hair is not damaged.
  • the hair at the stage where the hair dye is applied is not dyed, but precipitates as silver metal in which the silver ions in the hair dye are reduced. At this stage, the hair is dyed.
  • the hair dye is prepared by dissolving silver sulfate in the emulsion base material.
  • a hair dye may be obtained by dissolving silver sulfate in a substrate material formed as a gel in which a polymer material is dispersed in a predetermined dispersion medium.
  • An aqueous solution in which a predetermined fragrance is dissolved may be used as the substrate material.
  • a milky liquid When a milky liquid is used as a substrate material, it is generally referred to as a hair cream, and when a gel is used as a substrate material, it is generally referred to as a hair gel. Further, when an aqueous solution is used as the substrate material, it is referred to as a hair lotion, and when a highly viscous emulsion is used as the substrate material, it is referred to as a hair wax.
  • these hair dyes can be provided as, for example, a so-called hair mousse (registered trademark) in the form of a cream filled in a spray can.
  • colloidal sulfur may be added to the above hair dye. By adding and mixing colloidal sulfur, the coloring by the hair dye becomes darker.

Landscapes

  • 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)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Emergency Medicine (AREA)
  • Cosmetics (AREA)

Abstract

L’invention concerne une coloration capillaire obtenue en fournissant un substrat d’émulsion, un composant huileux étant émulsifié dans un composant soluble dans l’eau ayant été acidifié avec de l’acide citrique, et en dissolvant du sulfate d’argent qui est un sel d’argent faiblement soluble dans le substrat d’émulsion. Quand cette coloration capillaire est appliquée sur les cheveux et exposée à la lumière telle que les ultraviolets où le rayonnement visible, les ions argentiques dissous dans la coloration capillaire sont réduits en argent métallique et les microparticules de l’argent métallique réduit se déposent et adhèrent à la surface des cheveux, créant ainsi une couleur.
PCT/JP2004/010931 2004-07-30 2004-07-30 Coloration capillaire et processus de production associé Ceased WO2006011228A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2005518104A JP3881688B2 (ja) 2004-07-30 2004-07-30 染毛料及びその製造方法
KR1020077002833A KR100838677B1 (ko) 2004-07-30 2004-07-30 모발 염료 및 그 제조 방법
PCT/JP2004/010931 WO2006011228A1 (fr) 2004-07-30 2004-07-30 Coloration capillaire et processus de production associé

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2004/010931 WO2006011228A1 (fr) 2004-07-30 2004-07-30 Coloration capillaire et processus de production associé

Publications (1)

Publication Number Publication Date
WO2006011228A1 true WO2006011228A1 (fr) 2006-02-02

Family

ID=35785988

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2004/010931 Ceased WO2006011228A1 (fr) 2004-07-30 2004-07-30 Coloration capillaire et processus de production associé

Country Status (3)

Country Link
JP (1) JP3881688B2 (fr)
KR (1) KR100838677B1 (fr)
WO (1) WO2006011228A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008050340A (ja) * 2006-07-28 2008-03-06 Fujifilm Corp 染毛剤
JP2008069131A (ja) * 2006-09-15 2008-03-27 Kaminomoto Co Ltd 感光性酸性染毛料組成物
JP4542621B1 (ja) * 2009-05-25 2010-09-15 力 川田 感光性染毛料及びその製造方法
JP2011116708A (ja) * 2009-12-04 2011-06-16 Picaso Cosmetic Laboratory Ltd 感光性染毛料

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101228416B1 (ko) * 2010-08-18 2013-02-22 주식회사 코스메카코리아 은화합물을 함유하는 거품제형의 모발 염모제 조성물
JP5752656B2 (ja) * 2012-09-10 2015-07-22 川田 力也 銀イオン含有の感光性染毛料の使用方法
JP6164543B1 (ja) * 2016-02-17 2017-07-19 株式会社アウラ 感光性染毛料

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52125638A (en) * 1976-04-06 1977-10-21 Beecham Group Ltd Hair dyeing method
JPS62255401A (ja) * 1986-04-22 1987-11-07 ザ−ノジル・アクチエンゲゼルシヤフト 貯蔵安定で澄明な濃縮物の製造方法
JP2003300840A (ja) * 2002-04-08 2003-10-21 L'oreal Sa ケラチン繊維にシャンプー処置に対する残留性の化粧特性を付与するための金属被覆方法
JP2004099502A (ja) * 2002-09-09 2004-04-02 Tsutomu Kawada 染毛料

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52125638A (en) * 1976-04-06 1977-10-21 Beecham Group Ltd Hair dyeing method
JPS62255401A (ja) * 1986-04-22 1987-11-07 ザ−ノジル・アクチエンゲゼルシヤフト 貯蔵安定で澄明な濃縮物の製造方法
JP2003300840A (ja) * 2002-04-08 2003-10-21 L'oreal Sa ケラチン繊維にシャンプー処置に対する残留性の化粧特性を付与するための金属被覆方法
JP2004099502A (ja) * 2002-09-09 2004-04-02 Tsutomu Kawada 染毛料

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008050340A (ja) * 2006-07-28 2008-03-06 Fujifilm Corp 染毛剤
JP2008069131A (ja) * 2006-09-15 2008-03-27 Kaminomoto Co Ltd 感光性酸性染毛料組成物
JP4542621B1 (ja) * 2009-05-25 2010-09-15 力 川田 感光性染毛料及びその製造方法
WO2010137103A1 (fr) * 2009-05-25 2010-12-02 Kawata Tsutomu Colorant capillaire photosensible et son procédé de fabrication
JP2011116708A (ja) * 2009-12-04 2011-06-16 Picaso Cosmetic Laboratory Ltd 感光性染毛料

Also Published As

Publication number Publication date
JP3881688B2 (ja) 2007-02-14
KR20070035064A (ko) 2007-03-29
JPWO2006011228A1 (ja) 2010-01-21
KR100838677B1 (ko) 2008-06-16

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