WO2010103161A1 - Nouvelle formulation pour la teinture des cheveux, teinture pour les cheveux et dispositif d'application - Google Patents

Nouvelle formulation pour la teinture des cheveux, teinture pour les cheveux et dispositif d'application Download PDF

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Publication number
WO2010103161A1
WO2010103161A1 PCT/ES2010/070149 ES2010070149W WO2010103161A1 WO 2010103161 A1 WO2010103161 A1 WO 2010103161A1 ES 2010070149 W ES2010070149 W ES 2010070149W WO 2010103161 A1 WO2010103161 A1 WO 2010103161A1
Authority
WO
WIPO (PCT)
Prior art keywords
dye
formulation according
hair
formulation
sheets
Prior art date
Application number
PCT/ES2010/070149
Other languages
English (en)
Spanish (es)
Inventor
José Luis JOSE CHAFER
Original Assignee
Jose Chafer Jose Luis
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
Priority claimed from ES200900489U external-priority patent/ES1069843Y/es
Priority claimed from ES200930152A external-priority patent/ES2350080B1/es
Application filed by Jose Chafer Jose Luis filed Critical Jose Chafer Jose Luis
Publication of WO2010103161A1 publication Critical patent/WO2010103161A1/fr

Links

Classifications

    • 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
    • A61Q5/065—Preparations for temporary colouring the hair, e.g. direct dyes
    • 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
    • A61K8/35—Ketones, e.g. benzophenone
    • A61K8/355—Quinones
    • 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
    • A61K8/41—Amines
    • 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
    • A61K8/41—Amines
    • A61K8/411—Aromatic amines, i.e. where the amino group is directly linked to the aromatic nucleus
    • 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
    • A61K8/41—Amines
    • A61K8/418—Amines containing nitro groups

Definitions

  • the present invention relates to the field of cosmetics, more specifically, to hair cosmetics, being directed to a new formulation for hair dye, as well as to a dye characterized by understanding said formulation and a device specially designed for application of it on the hair.
  • hair dyes or hair dyes are preparations intended to color the hair, either to change its hue, or to restore color to gray hair.
  • the distribution of the dye on the hair fiber, as well as the duration, coverage properties and the application technique are factors that decide the quality of the final product.
  • oxidation dyes are worth mentioning due to their aesthetic quality and persistence. These types of dyes use one or more oxidative agents in combination with one or more oxidizing agents. While these dyes have been widely used in In recent years, they have, however, certain drawbacks. In particular, the use of hydrogen peroxide as the most common oxidizing agent, can cause solubilization of the melanin of the keratin fibers, consequently damaging the hair structure.
  • a first object of the present invention to present a new formulation for hair dye, being one of its particular applications dyeing the hair with an appreciable or significant amount of gray hair to resemble the hair with its natural color.
  • a further object of this invention is directed to the process of obtaining said hair dye formulation.
  • a device specially designed for the application of the hair dye is a further object of the invention. While numerous devices designed for this purpose are known, most They have drawbacks regarding the distribution of the dye and its application in a clean way on the hair. It is, therefore, a further object of the present invention to present a new device to achieve the application of the dye on the hair in a simple and effective manner.
  • the present invention relates to a new formulation for human hair dye, characterized in that it comprises from 0.1 to 20% by weight of at least one dye in an aqueous solution, wherein said aqueous solution contains neither hydrogen peroxide nor ammonia. in its composition.
  • the dye or dyes used in the formulation are preferably non-oxidative and, more preferably, semi-permanent. These types of dyes are composed of dyes that are not altered during application, and whose molecules are of adequate size to penetrate the hair sufficiently to reach the outer part of the capillary cortex. In this way, these dyes are able to remain in the hair after several washes, being eliminated progressively. Although their permanence on the hair depends on the number of applications and the way in which they are carried out, in general, they are able to remain in the hair for 6 to 15 or 20 washes.
  • the dye or colorants used are preferably selected from a group consisting of HC Yellow 4 (CAS Registry 59820-43-8), HC Blue 2 (CAS 33229-34-4), Disperse Violet 1 (CAS 000128 -95-0)), Disperse Black 9 (CAS 12222-69-4) and HC Red 3 (CAS 2871-01-4), or any combination of the above.
  • the percentage of This type of compounds is between 0.1 and 6% by weight of the formulation.
  • the invention may in turn comprise a combination of the above dyes, where each dye is comprised between 0.05 and 10% by weight, and more preferably between 0.1 and 5% by weight of the formulation.
  • the percentage of water in the formulation is between 50 and 99.5% by weight thereof.
  • the formulation may comprise at least one alcohol, which may preferably consist of glycol.
  • Said alcohol is preferably comprised in a weight percentage of 1 to 60%, more preferably, 1 to 45%. Thanks to the presence of alcohol, a better solubility of the dyes is achieved, as well as a better compatibility thereof with the other components of the formulation.
  • this solution may comprise, instead of alcohol or additionally to it, a derivative thereof, preferably an ether, more preferably, a glycol ether and even more preferably, ethoxyglycol.
  • a dye characterized by comprising the formulation described above which is especially suitable for human hair dye, is the subject of the present invention.
  • the formulation may additionally comprise a non-viscosifying ionic or anionic, preferably of the acrylic copolymer family, in a percentage comprised between 0.1 and 10% by total formulation weight.
  • this acrylic copolymer can be selected from a group consisting of acrylate copolymer, methacrylate copolymer, preferably stearyl-20 / acrylate or Carbomer methacrylate copolymer.
  • the amount of this type of compound used is that necessary to reach a viscosity between 200 and 200,000 cPs (at 20 0 C), preferably between 5,000 and 30,000 cPs (at 20 0 C), which can be adjusted according to the method of application or type of applicator used.
  • the formulation may further comprise at least one amine, preferably monoethanolamine and / or triethanolamine.
  • the percentage of amines in the formulation is between 0.1 and 3% by weight of the formulation. It can also comprise at least one amide derived from alkyl chains of 8 to 22 carbon atoms, preferably, in a percentage comprised between 0.1 and 10% by weight of the formulation.
  • an especially preferred embodiment of the formulation may also comprise at least one fragrance.
  • This formulation has the advantage, compared to other similar products, of not understanding ammonia or hydrogen peroxide in its composition, allowing its daily use and achieving a noticeable change in the tonality of the hair after a few applications. Once used, a new application every two or three washes is sufficient to maintain the desired tone for a long period of weather. Also, if the user wishes, it is possible to recover the usual hair tone in just a few weeks after successive washing without application.
  • this formulation has the advantage of being compatible with the usual shampoos, as well as not damaging the hair through daily use, getting a soft, shiny hair with the tonality desired by the user.
  • This method is characterized by comprising the following steps: a) preparation and heating an aqueous solution in the absence of ammonia and hydrogen peroxide at a temperature, preferably, between 40 and 70 0 C, and more preferably 52 ° C; b) the addition of 0.1 to 20% by weight of at least one dye, preferably selected from a group consisting of HC Yellow 4 (CAS Registry 59820-43-8), HC Blue 2 (CAS 33229-34-4 ), Disperse Violet 1 (CAS 000128-95-0)), Disperse Black 9 (CAS 12222-69-4) and HC Red 3 (CAS 2871-01-4) or any combination of the above; c) stirring the mixture obtained in the previous stage until a homogeneous mixture is achieved.
  • the time required to carry out this stage is a function of energy communicated to the mixture, which in turn depends on the type of agitator used, as well as the amount of mixture present.
  • the agitator used is of the Cowles or rotor / stator type and acts preferably between 10 and 60 minutes; d) cooling the homogeneous preferably mixture to a temperature of about 40 0 C; e) the addition of at least one amine, preferably 0.1 to 3% by weight and / or at least one amide, in a preferred percentage of 0.1 to 10% by weight; f) the addition of at least one thickening viscosity, preferably an acrylic copolymer, in a preferred percentage of 0.1 to 10% by weight.
  • step (a) of the process all of the alcohol, preferably glycol, and the rest of the polar solvents are added in step (a) of the process.
  • part of the glycol is added during step (a), and the rest, in step (e).
  • the process may comprise an additional stage, subsequent to step (e), in which at least one preservative, and / or at least one fragrance is added.
  • the process may additionally comprise a final step of regulating the pH of the formulation obtained.
  • a device specially adapted for the application of a hair dye characterized by comprising a formulation as previously described.
  • said device is characterized by comprising a body, preferably cylindrical, which in turn has in its upper part a plurality of sheets, as well as at least one hole for the exit of the dye contained therein.
  • Said device is characterized, in turn, by being made of plastic material, preferably in recyclable plastic material and, more preferably, in high density polyethylene.
  • the sheet assembly is distributed forming concentric circuits around the hole or exit holes of the dye contained within the device.
  • said concentric distribution of the sheets is not an essential feature of the invention, and can be distributed in different shapes and configurations, both regularly and irregularly.
  • said sheets are characterized by being flexible in nature, in order to achieve a better adaptation to the hair and, at the same time, achieve a more efficient distribution of the dye contained in the device.
  • the main body may in turn comprise a neck, preferably threaded, to which an opening or closing element of the device can be attached, as a cover, to prevent loss of the dye contained therein.
  • the sheet assembly is part of an additional part of the device, which can be perfectly coupled to the neck of the main body of the device. In this way, once the dye contained inside has been consumed, it is possible to separate said piece in order to refill it, thus allowing its reuse.
  • This feature is an additional advantage of the device, both economically and environmentally.
  • the device may in turn comprise a single piece, so that the sheet assembly is coupled in a manner integral with the body of the device.
  • the volume of the device is adequate to contain enough dye for the total dyeing of a person's hair, thus avoiding having to refill the device during the dyeing process.
  • said volume may vary from 100 to 500 ml, preferably being 150 ml.
  • this device it is possible to achieve a uniform distribution of the dye without the need to use other means or auxiliary devices, such as combs, to achieve a better distribution of the dye in the hair. It also allows you to carry out the application of the dye by the user in a simple and efficient way, without requiring any additional help.
  • Figure 1 represents a view of a device according to the present invention.
  • Figure 2 shows a view illustrating the sheets of the device arranged concentrically around the exit hole of the dye.
  • the obtained mixture was then added to a Cowles type agitator which was mixed for 30 minutes, after which time it was allowed to cool to a temperature of 40 0 C.
  • the device used consisted of a cylindrical body (1), made of high density polyethylene, containing in its interior the dye for application in the hair.
  • Said cylindrical body (1) had in its upper part a threaded neck to which a piece characterized by comprising a plurality of flexible sheets (2) with its ends topped in rounded heads, concentrically distributed around the central hole of dye output (3).
  • the device comprised, in its upper part, a cover to prevent spillage of the liquid content inside the device.

Abstract

La présente invention concerne une nouvelle formulation pour la teinture des cheveux chez l'homme, qui est caractérisée en ce que qu'elle comprend de 0,1 à 20% en poids d'au moins un colorant dans une dissolution aqueuse, ladite dissolution aqueuse ne contenant ni peroxyde d'hydrogène ni ammoniac dans sa composition. Cette invention porte également sur une teinture pour les cheveux qui est caractérisée en ce qu'elle comprend la formulation précédente, ainsi qu'un dispositif spécialement approprié à l'application de la teinture sur les cheveux.
PCT/ES2010/070149 2009-03-12 2010-03-12 Nouvelle formulation pour la teinture des cheveux, teinture pour les cheveux et dispositif d'application WO2010103161A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
ES200900489U ES1069843Y (es) 2009-03-12 2009-03-12 Dispositivo de aplicacion de tinte para el cabello
ESU200900489 2009-03-12
ESP200930152 2009-05-12
ES200930152A ES2350080B1 (es) 2009-05-12 2009-05-12 Nueva formulacion para el tinte del cabello.

Publications (1)

Publication Number Publication Date
WO2010103161A1 true WO2010103161A1 (fr) 2010-09-16

Family

ID=42727832

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2010/070149 WO2010103161A1 (fr) 2009-03-12 2010-03-12 Nouvelle formulation pour la teinture des cheveux, teinture pour les cheveux et dispositif d'application

Country Status (1)

Country Link
WO (1) WO2010103161A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2159820T3 (es) * 1996-04-03 2001-10-16 Oreal Dispositivo de acondicionamiento y de aplicacion de un producto capilar.
DE102005052139A1 (de) * 2005-10-28 2007-05-03 Henkel Kgaa Haarfärbe- und/oder -aufhellverfahren mit verbesserter Wirksamkeit
US20080189876A1 (en) * 2007-02-12 2008-08-14 David Leigh Trigg Multistep hair color revitalizing kit and associated methods
DE102007041493A1 (de) * 2007-08-31 2009-03-05 Henkel Ag & Co. Kgaa Pastellfärbung

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2159820T3 (es) * 1996-04-03 2001-10-16 Oreal Dispositivo de acondicionamiento y de aplicacion de un producto capilar.
DE102005052139A1 (de) * 2005-10-28 2007-05-03 Henkel Kgaa Haarfärbe- und/oder -aufhellverfahren mit verbesserter Wirksamkeit
US20080189876A1 (en) * 2007-02-12 2008-08-14 David Leigh Trigg Multistep hair color revitalizing kit and associated methods
DE102007041493A1 (de) * 2007-08-31 2009-03-05 Henkel Ag & Co. Kgaa Pastellfärbung

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"Coloracion sin oxidacion ni revelado: La revolucion del color", BEAUTY MARKET, PELUQUERIA, TEMA DEL MES, 10 February 2006 (2006-02-10), pages 1 - 5, Retrieved from the Internet <URL:http://www.beautymarket.es/peluqueria/001_tm_coloracion.php> [retrieved on 20100604] *

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