WO2003089330A1 - Compositions de colorant capillaire - Google Patents

Compositions de colorant capillaire Download PDF

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Publication number
WO2003089330A1
WO2003089330A1 PCT/EP2003/003242 EP0303242W WO03089330A1 WO 2003089330 A1 WO2003089330 A1 WO 2003089330A1 EP 0303242 W EP0303242 W EP 0303242W WO 03089330 A1 WO03089330 A1 WO 03089330A1
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WO
WIPO (PCT)
Prior art keywords
container
container according
hair
compartments
dye composition
Prior art date
Application number
PCT/EP2003/003242
Other languages
English (en)
Inventor
David Howard Birtwistle
Mark Graham Branch
Terence Davies
Janice Wu
Original Assignee
Unilever N.V.
Unilever Plc
Hindustan Lever Limited
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 Unilever N.V., Unilever Plc, Hindustan Lever Limited filed Critical Unilever N.V.
Priority to AU2003216897A priority Critical patent/AU2003216897A1/en
Publication of WO2003089330A1 publication Critical patent/WO2003089330A1/fr

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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
    • A61Q5/10—Preparations for permanently dyeing the hair
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/32—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging two or more different materials which must be maintained separate prior to use in admixture
    • B65D81/3261—Flexible containers having several compartments
    • 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
    • A61K2800/80—Process related aspects concerning the preparation of the cosmetic composition or the storage or application thereof
    • A61K2800/88—Two- or multipart kits

Definitions

  • This invention relates to a permanent hair dye composition contained within a flexible walled container.
  • Hair dyes are commonly sold as semi-permanent hair colours or permanent hair colours.
  • Permanent hair colours normally have two main components; a dye component and a developer component which are kept apart prior to use. Just prior to use, the dye component is mixed with the developer component to activate it. These activated dyestuffs are difficult to handle or store for long periods of time even under carefully controlled conditions, since they rapidly loose activity. Once the developer activates the dye component, thereafter for a short period of time the dyestuff is capable of dyeing hair.
  • WO 01/76546 describes a method for gradually colouring the hair by multiple application of a hair dye. This application teaches that a kit is bought that dispenses a determined level of product but fails to teach the need for selling a product that can be purchased in a progressive manner. Description of the Invention
  • the present invention relates to a permanent hair dye composition contained within a two compartment flexible walled container; the hair dye composition being such that it gradually dyes hair treated therewith on successive applications and; the container comprising three layers of material which are completely peripherally sealed along the same peripheral seal thereby forming the two compartments, the middle layer having substantially uniform strength on those parts of its' surfaces which have contact with the two compartments.
  • the invention also relates to a method of treating the hair by applying a permanent hair dye composition from a two compartment flexible walled container as described above, the method comprising the following steps: a) tearing open both compartments of the container; b) emptying the contents of both compartments onto a hand; c) optionally mixing the contents; d) applying the contents to wet hair; e) leaving the contents on the hair for two to ten minutes and; f) rinsing the hair with water.
  • the present invention solves the problem of how to achieve a gradual colour change, as opposed to colouring the hair in one intensive treatment. By buying as many gradual hair colouring treatments as they require the consumer has a cost effective method obtaining their desired shade of colour.
  • composition of the invention is hair dye composition that gradually dyes hair treated therewith on successive applications.
  • compositions which are a mixture as described just below:
  • Parts i) and ii) are held separately within the claimed container.
  • part i) can comprise from a) about 1 to about 5 % of a conditioning agent; b) about 0.1 to about 0.5 % of dye; c) about 0.1 to about 1% coupling compound,
  • Part ii) comprises from: a) about 1 to about 5 % of a conditioning agent; and b) about 1 to about 5 % of an oxidizing compound.
  • Specific preferred conditioner bases of the invention comprise about 0.5 to about 5% of a quaternary nitrogen- containing conditioning agent having two long aliphatic chains each of which contains about 12 to about 18 carbons and two short chain alkyl groups having one or two carbon atoms each bonded to quaternary nitrogen, 10% higher molecular weight fatty alcohols such as cetyl alcohol and stearyl alcohol; and about 1% to about 4% of a volatile silicone such as dimethicone and the dyestuff.
  • a quaternary nitrogen- containing conditioning agent having two long aliphatic chains each of which contains about 12 to about 18 carbons and two short chain alkyl groups having one or two carbon atoms each bonded to quaternary nitrogen, 10% higher molecular weight fatty alcohols such as cetyl alcohol and stearyl alcohol
  • a volatile silicone such as dimethicone and the dyestuff.
  • Conditioning compositions of the present invention comprise a mixture of part i) and part ii) wherein:
  • Part i) comprises: a) about 0.1% to about 99.9% of a conditioning base, which comprises about 0.05% to about 10% of a conditioning agent based upon the total composition; b) about 0.1% to about 1% of a dye; and c) a volatile silicone;
  • Part ii) comprises: a) about 1 to about 5% of a conditioning base; b) about 1 to about 5% of an oxidative compound.
  • compositions of the present invention include one or more permanent hair colouring agents.
  • Permanent hair dye compositions as defined herein are compositions, which once applied to the hair, are substantially resistant to washout.
  • the majority of permanent dye systems are based on oxidative dyes.
  • the dye forming intermediates used in oxidative dyes are essentially aromatic diamines, aminophenols and their derivatives.
  • the oxidation dye intermediates which are suitable for use in the compositions and processes herein include aromatic diamines, polyhydric phenols, aminophenols and derivatives of these aromatic compounds (e.g., N-substituted derivatives of the amines, and ethers of the phenols) .
  • Primary oxidation dye intermediates are generally colourless molecules prior to oxidation. The oxidation dye colour is generated when the primary intermediate is activated" and subsequently enjoined with a secondary intermediate
  • Coupled agent which is also generally colourless, to form a coloured, conjugated molecule.
  • Colour modifiers such as those detailed hereinafter, are preferably used in conjunction with the oxidation dye precursors herein and are thought to interpose themselves in the coloured polymers during their formation and to cause shifts in the electronic spectra thereof, thereby resulting in slight colour changes.
  • a representative list of oxidation dye precursors suitable for use herein is found in Sagarin, "Cosmetic Science and
  • the typical aromatic diamines, polyhydric phenols, aminophenols, and derivatives thereof, described above as primary dye precursors can also have additional substituents on the aromatic ring, e.g. halogen, aldehyde, carboxylic additional substituents on the amino nitrogen and on the phenolic oxygen, e.g. substituted and unsubstituted alkyl and aryl groups.
  • the hair colouring compositions of the present invention may, in addition to the essential oxidative hair-colouring agents, optionally include non-oxidative and other dye materials.
  • Optional non-oxidative and other dyes suitable for use in the hair colouring compositions and processes according to the present invention include semi-permanent, temporary and other dyes.
  • Non-oxidative dyes as defined herein include the so-called “direct action dyes", metallic dyes, metal chelate dyes, fibre reactive dyes and other synthetic and natural dyes.
  • Various types of non-oxidative dyes are detailed in: Chemical and Physical Behaviour of Human Hair" 3rd Edn. by Clarence Robbins (pp 250-259); "The Chemistry and Manufacture of Cosmetics". Volume IV. 2nd Edn. Maison G.
  • Specific hair dyes which may be included in the compositions of the invention include m-aminophenol, p-phenylene diamine, p-toluenediamine; p-phenylenediamine; 2-chloro-p- phenylenediamine; N-phenyl-p-phenylenediamine; N-2- methoxyethyl-p- phenylenediamine; N, N-bis- (hydroxyethyl) -p- phenylenediamine; 2-hydroxymethyl-p-phenylenediamine; 2- hydroxyethyl-p-phenylenediamine; 4, 4 ' -diaminodiphenylamine; 2, 6-dimethyl-p-phenylenediamine; 2-isopropyl-p- phenylenediamine; N- (2-hydroxypropyl) -p-phenylenediamine; 2- propyl-p- phenylenediamine; 1,3-N, N-bis- (2-
  • the colouring compositions of the present invention which are a mixture of Part i) and Part ii) have a preferred pH in the range of from about 7.5 to about 12, more preferably from about 8 to about 10.
  • Buffering agents may be present in part i) compositions of the present invention which have a conditioner base, and compositions of the present invention which have a shampoo base.
  • Coloring compositions of the present invention may contain one or more hair swelling agents (HSAs) such as urea, to adjust the pH to the desired level.
  • HSAs hair swelling agents
  • Several different pH modifiers can be used to adjust the pH of the final composition or any constituent part thereof.
  • alkaline buffering agents such as ammonium hydroxide and monoethylamine (MEA) can also act as hair swelling agents (HSA's) such as urea and the like.
  • HSA's hair swelling agents
  • Preferred for use as a buffering agent for the colouring compositions according to the present invention is ammonium hydroxide and/or sodium hydroxide.
  • a buffering agent solution is required; especially to stabilise hydrogen in the pH range from 2 to 4.
  • Dilute acids are suitable hydrogen peroxide buffering agents.
  • Phosphoric acid is a preferred agent for buffering hydrogen peroxide solutions.
  • compositions according to the present invention may include one or more additional solvents.
  • Additional solvent are selected to be miscible with water and innocuous to the skin, a particularly preferred group includes ethanol, isopropanol, n-propanol, butanol, propylene glycol, ethylene glycol monoethyl ether, and mixtures thereof.
  • compositions of the present invention can additionally contain a surfactant system.
  • Suitable surfactants for inclusion in the compositions of the invention generally have a lipophilic chain length of from about 8 to about 22 carbon atoms.
  • Surfactants which are either amphoteric or anionic or zwitterionic are included in compositions of the present invention which have a shampoo base.
  • cationic, nonionic or zwitterionic surfactants there may be included in shampoo compositions of the present invention, cationic, nonionic or zwitterionic surfactants.
  • Compositions of the invention having a conditioner base can include cationic, nonionic or zwitterionic surfactants.
  • Surfactants may be present in part A and part B compositions of the invention.
  • Amphoteric surfactants suitable for use in the compositions of the invention include: alkyl betaines, alkyl sultaines, alkyl amphoacetates, alkyl amphodiacetates, alkyl amphopropionates, and alkyl amphodipropionates.
  • Water-soluble auxiliary zwitterionic surfactants suitable for inclusion in the compositions of the present invention include alkyl betaines.
  • Water-soluble auxiliary sultaine surfactants suitable for inclusion in the compositions of the present invention include alkyl sultaines. Preferred for use herein is coco amido propylhydroxy sultaine.
  • Water-soluble auxiliary amine oxide surfactants suitable for inclusion in the compositions of the present invention include alkyl amine oxide corresponding to the general formula R ⁇ R 2 R 3 NO, wherein Ri contains an alkyl, alkenyl or monohydroxyl alkyl radical of from about 8 to about 18 carbon atoms, from 0 to about 10 ethylene oxide moieties, and from 0 to about 1 glyceryl moiety, and R 2 and R 3 contain from about 1 to about 3 carbon atoms and from 0 to about 1 hydroxy group, e.g., methyl, ethyl, propyl, hydroxyethyl, or hydroxypropyl 'radicals.
  • Preferred amine oxides include cocoamidopropylamine oxide, lauryl dimethyl amine oxide and myristyl dimethyl amine oxide.
  • Cationic surfactants include polyethylene condensates of alkyl phenols, condensation products of ethylene oxide, propylene oxide, and ethylene oxide, propylene oxide, and ethylene diamine, long chain tertiary amine oxides, long chain tertiary phosphine oxides, and the like.
  • the conditioning compositions of this invention also contain at least a water-soluble or water-dispersible quaternary nitrogen-containing conditioning agent that is also sometimes referred to herein as a cationic compound.
  • a water-soluble or water-dispersible quaternary nitrogen-containing conditioning agent that is also sometimes referred to herein as a cationic compound.
  • a long chain fatty alcohol is also present in more preferred compositions, and a tertiary amidoamine is additionally present in particularly preferred compositions.
  • the quaternary nitrogen-containing conditioning agents are preferably present at from about 0.5 to about 5 percent by weight of the composition as an active ingredient. More preferably, the quaternary nitrogen-containing conditioning agent is present at from about 2 to about 3 weight percent, as an active ingredient.
  • the class of quaternary nitrogen-containing conditioning agents useful herein contain one quaternary nitrogen atom having (a) two long aliphatic chains and (b) two identical or different short chain alkyl groups having one or two carbon atoms, each bonded to the quaternary nitrogen atom. The two long chains each contain about 12 to about 18 carbon atoms.
  • Illustrative conditioning agents include distearyldimethylammonium chloride and dilauryldimethylammonium chloride. These compounds are named Quaternium-5 and Quaternium-47, respectively, in the CTFA Cosmetic Ingredient Dictionary, 2nd ed., 1977, published by the Cosmetic, Toiletry and Fragrance Association, Inc., hereinafter referred to as the CTFA Dictionary.
  • the long aliphatic chain of the before- mentioned conditioning agents need not be solely or primarily of one chain length, i.e., the long chain need not be cetyl, myristyl, lauryl or stearyl. Rather, conditioning agents whose long aliphatic chain contains a mixture of lengths can be used.
  • Such conditioning agents are conveniently prepared from naturally occurring materials, such as tallow, coconut oil, soya oil and the like, or from synthetically produced mixtures.
  • useful conditioning agents having mixed aliphatic chain lengths include dimethyldi- (hydrogenated tallow) ammonium chloride and dialkyldimethylammonium chloride wherein each alkyl group is a saturated group consisting primarily of 16 carbon atoms.
  • These quaternary nitrogen-containing conditioning agents are named Quaternium- 18 and Quaternium-31, respectively, in the CTFA Dictionary.
  • compositions of this invention can also be in the form of emulsions that contain additional amounts of hydrophilic and/or hydrophobic ingredients.
  • Emulsions containing additional hydrophobic materials are particularly preferred. It is preferred that those emulsions be stable to phase separation at a temperature of about 25 degree C for a period of about 24 hours after their preparation.
  • the emulsions are more preferably stable to phase separation at temperatures normally found in commercial product storage and shipping for periods of one year or more.
  • Thickeners may be included in compositions of the invention. It is preferred if the thickener is a long chain fatty alcohols having from about 11 to about 18 carbon atoms, especially preferred are cetyl alcohol and stearyl alcohol.
  • the thickener is present at from about 0.5 to about 10 weight percent of the composition, and more preferably at from about 2 to about 5 weight percent.
  • Fatty alcohols of the above discussed carbon chain lengths which are ethoxylated to contain an average of one or two moles of ethylene oxide per mole of fatty alcohol can be used in place of the fatty alcohols themselves.
  • useful ethoxylated fatty acids include ethylene glycol cetyl ether, polyoxyethylene (2) stearyl ether, and the like; the exemplary compounds having CTFA Dictionary names of Ceteth-1 and Steareth-2, respectively.
  • Additional thickening agents suitable for use herein include sodium alginate or gum arabic, or cellulose derivatives, such as methyl cellulose or the sodium salt of carboxymethylcellulose or acrylic polymers.
  • compositions of the present invention can comprise a wide range of optional ingredients.
  • these functional classes include: anticaking agents, antioxidants, binders, biological additives, bulking agents, chelating agents, chemical additives, colorants, cosmetic astringents, cosmetic biocides, denaturants, drug astringents, emulsifiers, film formers, fragrance components, humectants, opacifying agents, plasticizers, preservatives, propellants, reducing agents, solvents, foam boosters, hydrotropes, solubilizing agents, suspending agents (nonsurfactant) , sunscreen agents, ultraviolet light absorbers, and viscosity increasing agents (aqueous and nonaqueous) .
  • examples of other functional classes of materials useful herein that are well known to one of ordinary skill in the art include solubilizing agents, sequestrants, and the like.
  • organic acids include adipic acid, tartaric acid, citric acid, maleic acid, malic acid, succinic acid, glycolic acid, glutaric acid, benzoic acid, malonic acid, salicylic acid, gluconic acid, polyacrylic acid, their salts, and mixtures thereof.
  • organic acids which can be used as the proton donating agent are adipic acid, tartaric acid, citric acid, maleic acid, malic acid, succinic acid, glycolic acid, glutaric acid, benzoic acid, malonic acid, salicylic acid, gluconic acid, polyacrylic acid, their salts, and mixtures thereof.
  • mineral acid for use herein are hydrochloric, phosphoric, sulfuric and mixtures thereof.
  • the composition has a viscosity from 2000 to 9000 cps (spindle 4 speed, 30rpm 25°C) , preferably 3000 to 8000 cps (spindle 4 speed, 30rpm 25°C) .
  • a two compartment flexible walled container such as a sachet
  • the container comprising three layers of material which are completely peripherally sealed along the same peripheral seal thereby forming the two compartments, the middle layer having substantially uniform strength on those parts of its surfaces which contact the two compartments.
  • the flexible walled container may have the appearance of two individual containers or sachets linked "back to back", with a single wall (i.e. the middle layer of material) between the compartments providing the contained volumes of the two sachets.
  • the middle layer preferably has uniform rupture strength of those parts of it's surfaces which contact the two compartments; that is it does not have any weaknesses on these parts of the surface which may facilitate failure and mixing of the contents of the two compartments before the container itself is opened. However in certain embodiments this may not exclude the provision of line of weakness on the peripheral seals of the container, which would primarily be on the outer layers of the container but may extended also to the middle layer on the peripheral seal, to facilitate the tearing open of the container.
  • Such a container has the advantage in that it may readily be made from known materials and using known manufacturing equipment, by modifying equipment used to produce conventional sachets having two layers and produced from continuous rolls of plastic film, for example on a vertical or horizontal form filling machine.
  • Such a container is also beneficial in that it provides for the rapid and accurate dispensing of two components from the container, in particular if the container is small enough to be readily held by an end in one hand, and have the contents dispensed by drawing the fingers, or fingers and thumb optionally of one hand along both sides of the container towards an opposite open end.
  • Such dispensing and subsequent mixing provides visual reassurance to the user that the two components are properly mixed prior to use.
  • the central layer of material in the three layer material may be relatively rigid, compared to the two outer layers which are preferably flexible.
  • all three layers of material of the container are flexible; ideally all three layers will have substantially the same flexibility.
  • the desired degree of flexibility may be that which facilitates easy and simultaneous dispensing of the two components as mentioned above.
  • all three layers of material are made from plastics materials; any or all three of the layers may be plastics laminate materials. Conveniently all three layers are plastics laminate materials.
  • the plastics materials, and in particular any laminate materials, may contain one or more layers of thermoplastic materials. Preferable, all three layers of material are such that they are readily tearable, so that in use, one end or part of one end of the container may readily be torn off, and both compositions may be dispensed.
  • the container will be generally rectangular in shape, though other shapes may be contemplated.
  • the container of the invention is suitable for use with any two component compositions which requires the two components of the composition to be kept separate until just prior to use. This may because the two components react with each other to form a reactive mixture which may subsequently loose activity. Alternatively (though in some instances less preferably) it may simply be desired to may the composition in a two part from which the user has to mix and prepare prior to use.
  • a two component cosmetic composition for topical application comprising the two components of the composition packaged in the two compartment flexible walled container as described herein, one composition in each compartment.
  • Containers and packaged products according to the invention are typically not resealable.
  • one or all of the plastics materials may be an oxygen barrier, or contain a material which provides it with oxygen barrier properties.
  • the central wall of the container will be or contain an oxygen barrier, as preferably will any outer layer of material which bounds a compartment containing an oxygen sensitive component .
  • both the central wall and also the outer wall of the dyestuff material containing compartment should contain both an oxygen barrier material, and a material which acts as a barrier to dyestuff migration (which materials may be the same material) .
  • a suitable oxygen barrier which also serves as a barrier to dyestuff migration is a layer of aluminium foil, which aluminium foil preferably has a thickness of at least 12 ⁇ m.
  • the aluminium foil is located as a layer within a laminate material which is coated with at least one plastics layers on its outer layers to prevent reaction of the aluminium with other possibly reactive components of the composition.
  • the aluminium layer may also be coated with a layer of primer.
  • a suitable oxygen barrier layer for use in one or more layers of the plastics materials which make the container of the invention is one comprising (individually) ethylene vinyl alcohol, a polyamide (including for example, amorphous polyamide) , polyacrylonitrite, aliphatic polyketones, PVDC (commercially available as Saran) or polyester, such as e.g. polyethylene terephthalate, including metallised polyethylene terephthalate.
  • This oxygen barrier layer may preferably be incorporated in a sufficient thickness to act as an oxygen barrier.
  • one of the compartments of the container contains a dyestuff
  • this is protected from exposure to oxygen, which decomposes the dyestuff.
  • At least the walls of the container in contact with the contained dyestuff should be made of a material containing an oxygen barrier.
  • These walls should also contain a material, which is a sufficient barrier to the dyestuff, which material may be the same as or separate to the oxygen barrier.
  • peripheral seals of the container be heat-sealed.
  • the container is made from laminate materials, one or preferably both of the outer surface of the central layer material and the outer surface of the outer layer material adjacent the central material sheet should heat sealable.
  • other methods of sealing include ultrasonic sealing and high frequency sealing, which methods are known to those skilled in the art .
  • Suitable heat sealable layers comprise non-polar thermoplastic resins, preferably polyolefin resins, for example polymers derived from one or more aliphatic or aromatic alkylenes, such as polymers containing units derived from at least one of ethylene, propylene, butylene, styrene, bexene and octane.
  • the non-polar resin may also comprise a compound of one or more polymers, including polyolefinic resins such as polyethylene, polypropylene, ethylene/propylene copolymers, ethylene/propylene/ butylene terpolymers and PET.
  • Polyethylenes are preferred; the polyethylene can be low density polyethylene (having a density of for example 0.910 to 0.925 g/cm 3 ), linear low density polyethylene, medium density polyethylene, linear medium density polyethylene, or high density polyethylenes (having for example a density of 0.950 to 0.980 g/cm 3 ). Linear low density polyethylenes are particularly preferred.
  • the width of the seal between the layers is preferably 3mm to 10 mm, more preferably 5 mm to 9 mm. It has been found that this seal width prevents air ingress gel is still easy for a consumer to open.
  • the outer surfaces of the outer layer materials not in contact with the central layer material are not heat sealable.
  • the outer layer of the outer sheet material may comprise for example, a layer of polyester, polyethylene terephthalate or orientated polypropylene.
  • Particularly preferred materials for manufacturing containers according to the invention are;
  • a laminate of working from the outer surface towards that contacting the central layer: a 12 micron layer of PET, a layer of dry lamination adhesive (e.g. a polyurethane), a 12 micron layer of aluminium foil, a layer of dry lamination adhesive, and a 30 micron layer of LLDPE comprised of three separate 10 micron LLDPE layers.
  • a layer of dry lamination adhesive e.g. a polyurethane
  • a 12 micron layer of aluminium foil e.g. a polyurethane
  • a layer of dry lamination adhesive e.g. a polyurethane
  • a 12 micron layer of aluminium foil e.g. a polyurethane
  • a layer of dry lamination adhesive e.g. a 30 micron layer of LLDPE comprised of three separate 10 micron LLDPE layers.
  • a 30 micron LLDPE layer comprised of three separate 10 micron LLDPE layers, a layer of dry lamination adhesive, a 12 micron layer of PET, a layer of dry lamination adhesive, a 12 micron layer of aluminium foil, a layer of dry lamination adhesive, and a 30 micron LLDPE layer comprised of three separate 10 micron LLDPE layers. Both of these laminates provide adequate oxygen, dyestuff and moisture barrier properties.
  • containers produced according to the invention will have dimensions of 20mm to 100mm wide, more preferably 40mm to 80mm wide, even more preferably 50mm to 70mm wide. Conveniently, the containers will have a length of 40mm to 160mm, more preferably 70mm to 80mm. Conveniently, the containers will have a volume in each compartment of 3ml to 40ml, more preferably 5ml to 30ml.
  • FIG. 1 shows a longitudinal cross section of a package according to the invention.
  • FIG. 2 shows a schematic cross section of a package.
  • the package typically comprises three layers, two outer layers 11 and 13, and a middle layer 12, together producing compartments 14 and 15.
  • the respective layers have the compositions detailed above as being particularly preferred.
  • the layers are peripherally heat sealed in the vicinity of arrows 16 and 17, which provide the peripheral seals of the package.
  • Figure 2 shows a peripherally sealed package of the invention.
  • Internal compartment 14 has the shape shown in Figure 2; the package generally has a closed end 21 and a dispensing end 22.
  • Dispensing end 22 generally has a narrowed neck portion 23 which is narrower than the longitudinal parallel side walls of compartment 14, which is joined to the longitudinal parallel side walls by sloping portions 24a, 24b.
  • the package may also have a product level line 25 generally indicated on the outside of the package, which may serve to indicate the level of the product in the package when the package is filled.
  • the product level line may also serve to give the user an indication of where the package should be torn or cut in use.
  • container other than rectangular are specifically contemplated, including shaped curved sachets with longitudinal sides of the container or compartments which are not parallel, which shapes will be known to the skilled person.
  • the method for permanently dyeing hair comprises subjecting said hair to a number of treatments, having a set time interval between each two consecutive such treatments, wherein each treatment comprises steps a.) and b. ) below: a.) contacting said hair, for a period of about 5 seconds to about 5 minutes with a recently made mixture of: i.) an alkaline composition comprising a dye intermediate in a shampoo base or in a conditioner base; and ii.) an acidic composition comprising an oxidizing compound in a shampoo base or in a conditioner base; b. ) rinsing said mixture from said hair with water;
  • the number of treatments is between about 2 to about 30; and wherein said set time interval between each two consecutive treatments is between about 8 hours and 30 days.
  • each compartment was respectively filled with part i) and ii) .
  • the outer layer of the sachet was composed of a laminate of PET/A1/LLDPE, the middle layer was composed of LLDPE/AL/LLDPE

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  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
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Abstract

L'invention concerne une composition permanente de colorant capillaire associée à un récipient à paroi flexible à deux compartiments. Ladite composition permanente de colorant capillaire est produite, de façon à ce que le cheveu soit coloré de manière graduelle par applications successives. Ledit récipient comprend trois couches (11, 12, 13) de matière qui sont fermées complètement à la périphérie, le long de la même fermeture périphérique, tout en formant les deux compartiments (14, 15). La couche du milieu (12) présente une résistance sensiblement uniforme sur les parties de sa surface en contact avec les deux compartiments (14, 15).
PCT/EP2003/003242 2002-04-22 2003-03-27 Compositions de colorant capillaire WO2003089330A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003216897A AU2003216897A1 (en) 2002-04-22 2003-03-27 Hair dye compositions

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP02252813 2002-04-22
EP02252813.7 2002-04-22

Publications (1)

Publication Number Publication Date
WO2003089330A1 true WO2003089330A1 (fr) 2003-10-30

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PCT/EP2003/003242 WO2003089330A1 (fr) 2002-04-22 2003-03-27 Compositions de colorant capillaire

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AR (1) AR044187A1 (fr)
AU (1) AU2003216897A1 (fr)
WO (1) WO2003089330A1 (fr)

Cited By (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005058261A1 (fr) * 2003-12-17 2005-06-30 Henkel Kommanditgesellschaft Auf Aktien Colorant d'oxydation en tube
WO2005058259A1 (fr) * 2003-12-17 2005-06-30 Henkel Kommanditgesellschaft Auf Aktien Agent de teinture en tubes
WO2005058260A1 (fr) * 2003-12-17 2005-06-30 Henkel Kommanditgesellschaft Auf Aktien Produit de coloration d'oxydation de soin en tube
GB2419089A (en) * 2004-10-13 2006-04-19 Jeremy Gordon Salter Method of hair treatment and component therefor
WO2006128980A1 (fr) * 2005-05-31 2006-12-07 Laboratoire Tetra Medical Emballage hermetique pour support impregne d'un produit
WO2009084219A1 (fr) * 2007-12-28 2009-07-09 Kao Corporation Seconde composition de préparation pour la coloration ou la décoloration des cheveux
WO2009134690A1 (fr) * 2008-04-29 2009-11-05 Erlinda Leone Compositions cosmétiques en récipients pet
EP2727847A1 (fr) * 2012-11-01 2014-05-07 Unilever N.V. Procédé de fabrication d'un sachet comportant au moins 2 compartiments
WO2015028018A1 (fr) * 2013-08-27 2015-03-05 Henkel Ag & Co. Kgaa Produits de modification de la couleur de fibres de kératine par oxydation en distributeur
WO2015028016A1 (fr) * 2013-08-27 2015-03-05 Henkel Ag & Co. Kgaa Produits de modification de la couleur de fibres de kératine en distributeur
WO2015028015A1 (fr) * 2013-08-27 2015-03-05 Henkel Ag & Co. Kgaa Produits en distributeur pour modifier la couleur de fibres de kératine par oxydation
WO2018046157A1 (fr) * 2016-09-09 2018-03-15 Henkel Ag & Co. Kgaa Compositions d'agents oxydants contenant des tensioactifs dans des emballages formés de feuilles à couche barrière
WO2018046154A1 (fr) * 2016-09-09 2018-03-15 Henkel Ag & Co. Kgaa Formulations épaissies comprenant un agent oxydant dans des emballages formés de feuilles à couche barrière
WO2018046159A1 (fr) * 2016-09-09 2018-03-15 Henkel Ag & Co. Kgaa Compositions d'agents oxydants contenant des tensioactifs dans des emballages formés de feuilles à couche barrière iii
DE102016219860A1 (de) 2016-10-12 2018-04-12 Henkel Ag & Co. Kgaa Doppelkammerpouch zum Färben von Humanhaaren
DE102016219868A1 (de) 2016-10-12 2018-04-12 Henkel Ag & Co. Kgaa Doppelkammerpouch zur Blondierung von Humanhaaren
WO2019120746A1 (fr) * 2017-12-18 2019-06-27 Henkel Ag & Co. Kgaa Formulations d'eau oxygénée dans des films à couche barrière pourvus d'une couche siox
WO2019120701A1 (fr) * 2017-12-18 2019-06-27 Henkel Ag & Co. Kgaa Formulations de peroxyde d'hydrogène dans des feuilles à couche barrière
WO2019120855A1 (fr) * 2017-12-18 2019-06-27 Henkel Ag & Co. Kgaa Sachets à deux compartiments
WO2019120863A1 (fr) * 2017-12-18 2019-06-27 Henkel Ag & Co. Kgaa Formulations de peroxyde d'hydrogène dans des feuilles à couche barrière comprenant une couche métallisée
WO2019120860A1 (fr) * 2017-12-18 2019-06-27 Henkel Ag & Co. Kgaa Sachets à deux compartiments
WO2019120749A1 (fr) * 2017-12-18 2019-06-27 Henkel Ag & Co. Kgaa Sachets à double chambre
WO2019120750A1 (fr) * 2017-12-18 2019-06-27 Henkel Ag & Co. Kgaa Sachets double chambre
WO2019120723A1 (fr) * 2017-12-18 2019-06-27 Henkel Ag & Co. Kgaa Sachets à double chambre
WO2019120745A1 (fr) * 2017-12-18 2019-06-27 Henkel Ag & Co. Kgaa Formulations de peroxyde d'hydrogène dans des feuilles à couche barrière comprenant une couche métallisée
WO2019120702A1 (fr) * 2017-12-18 2019-06-27 Henkel Ag & Co. Kgaa Formulations d'eau oxygénée dans des films à couche barrière
WO2019120721A1 (fr) * 2017-12-18 2019-06-27 Henkel Ag & Co. Kgaa Sachets à double chambre
WO2019120690A1 (fr) * 2017-12-18 2019-06-27 Henkel Ag & Co. Kgaa Formulations de peroxyde d'hydrogène dans des feuilles à couche barrière
WO2019120862A1 (fr) * 2017-12-18 2019-06-27 Henkel Ag & Co. Kgaa Formulations de peroxyde d'hydrogène dans des feuilles à couche barrière comprenant une couche de siox
WO2019120689A1 (fr) * 2017-12-18 2019-06-27 Henkel Ag & Co. Kgaa Formulations d'eau oxygénée dans des films à couche barrière
WO2019120748A1 (fr) * 2017-12-18 2019-06-27 Henkel Ag & Co. Kgaa Sachets à double chambre
WO2019120703A1 (fr) * 2017-12-18 2019-06-27 Henkel Ag & Co. Kgaa Formulation de peroxyde d'hydrogène dans des feuilles à couche barrière
WO2019120751A1 (fr) * 2017-12-18 2019-06-27 Henkel Ag & Co. Kgaa Sachets à deux compartiments
WO2020135954A1 (fr) * 2018-12-28 2020-07-02 Henkel Ag & Co. Kgaa Produit de décoloration dans un sachet en aluminium

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Cited By (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005058261A1 (fr) * 2003-12-17 2005-06-30 Henkel Kommanditgesellschaft Auf Aktien Colorant d'oxydation en tube
WO2005058259A1 (fr) * 2003-12-17 2005-06-30 Henkel Kommanditgesellschaft Auf Aktien Agent de teinture en tubes
WO2005058260A1 (fr) * 2003-12-17 2005-06-30 Henkel Kommanditgesellschaft Auf Aktien Produit de coloration d'oxydation de soin en tube
US7244277B2 (en) 2003-12-17 2007-07-17 Henkel Kommanditgesellschaft Auf Aktien Oxidation colorant in a tube
US7247173B2 (en) 2003-12-17 2007-07-24 Henkel Kommandit Gesellschaft Auf Aktien Tinting agent in tubes
US7294153B2 (en) 2003-12-17 2007-11-13 Henkel Kommanditgesellschaft Auf Aktien Caring oxidation coloring agent in a tube
GB2419089A (en) * 2004-10-13 2006-04-19 Jeremy Gordon Salter Method of hair treatment and component therefor
WO2006128980A1 (fr) * 2005-05-31 2006-12-07 Laboratoire Tetra Medical Emballage hermetique pour support impregne d'un produit
WO2009084219A1 (fr) * 2007-12-28 2009-07-09 Kao Corporation Seconde composition de préparation pour la coloration ou la décoloration des cheveux
JP2009155311A (ja) * 2007-12-28 2009-07-16 Kao Corp 染毛用又は毛髪脱色用第２剤組成物
US7972389B2 (en) 2007-12-28 2011-07-05 Kao Corporation Second part composition for hair dyeing or bleaching
EP2226064A4 (fr) * 2007-12-28 2015-08-12 Kao Corp Seconde composition de préparation pour la coloration ou la décoloration des cheveux
WO2009134690A1 (fr) * 2008-04-29 2009-11-05 Erlinda Leone Compositions cosmétiques en récipients pet
EP2727847A1 (fr) * 2012-11-01 2014-05-07 Unilever N.V. Procédé de fabrication d'un sachet comportant au moins 2 compartiments
WO2014067772A1 (fr) * 2012-11-01 2014-05-08 Unilever N.V. Procédé pour la fabrication d'un sachet
WO2015028018A1 (fr) * 2013-08-27 2015-03-05 Henkel Ag & Co. Kgaa Produits de modification de la couleur de fibres de kératine par oxydation en distributeur
WO2015028016A1 (fr) * 2013-08-27 2015-03-05 Henkel Ag & Co. Kgaa Produits de modification de la couleur de fibres de kératine en distributeur
WO2015028015A1 (fr) * 2013-08-27 2015-03-05 Henkel Ag & Co. Kgaa Produits en distributeur pour modifier la couleur de fibres de kératine par oxydation
US20160158125A1 (en) * 2013-08-27 2016-06-09 Henkel Ag & Co. Kgaa Products for oxidatively changing the color of keratin fibers, in a dispenser
CN109689164A (zh) * 2016-09-09 2019-04-26 汉高股份有限及两合公司 由含阻隔层的箔形成的包装中含有氧化剂的增稠制剂
WO2018046154A1 (fr) * 2016-09-09 2018-03-15 Henkel Ag & Co. Kgaa Formulations épaissies comprenant un agent oxydant dans des emballages formés de feuilles à couche barrière
WO2018046159A1 (fr) * 2016-09-09 2018-03-15 Henkel Ag & Co. Kgaa Compositions d'agents oxydants contenant des tensioactifs dans des emballages formés de feuilles à couche barrière iii
CN109689018A (zh) * 2016-09-09 2019-04-26 汉高股份有限及两合公司 由阻隔层膜iii组成的包装中含有表面活性剂的氧化剂组合物
WO2018046157A1 (fr) * 2016-09-09 2018-03-15 Henkel Ag & Co. Kgaa Compositions d'agents oxydants contenant des tensioactifs dans des emballages formés de feuilles à couche barrière
DE102016219860A1 (de) 2016-10-12 2018-04-12 Henkel Ag & Co. Kgaa Doppelkammerpouch zum Färben von Humanhaaren
DE102016219868A1 (de) 2016-10-12 2018-04-12 Henkel Ag & Co. Kgaa Doppelkammerpouch zur Blondierung von Humanhaaren
DE102016219868B4 (de) 2016-10-12 2022-08-11 Henkel Ag & Co. Kgaa Doppelkammerpouch zur Blondierung von Humanhaaren
US10406080B2 (en) 2016-10-12 2019-09-10 Henkel Ag & Co. Kgaa Double chamber pouch for the bleaching of human hair
US10342751B2 (en) 2016-10-12 2019-07-09 Henkel Ag & Co. Kgaa Double-chamber pouch for dyeing human hair
WO2019120745A1 (fr) * 2017-12-18 2019-06-27 Henkel Ag & Co. Kgaa Formulations de peroxyde d'hydrogène dans des feuilles à couche barrière comprenant une couche métallisée
WO2019120748A1 (fr) * 2017-12-18 2019-06-27 Henkel Ag & Co. Kgaa Sachets à double chambre
WO2019120749A1 (fr) * 2017-12-18 2019-06-27 Henkel Ag & Co. Kgaa Sachets à double chambre
WO2019120750A1 (fr) * 2017-12-18 2019-06-27 Henkel Ag & Co. Kgaa Sachets double chambre
WO2019120723A1 (fr) * 2017-12-18 2019-06-27 Henkel Ag & Co. Kgaa Sachets à double chambre
WO2019120863A1 (fr) * 2017-12-18 2019-06-27 Henkel Ag & Co. Kgaa Formulations de peroxyde d'hydrogène dans des feuilles à couche barrière comprenant une couche métallisée
WO2019120702A1 (fr) * 2017-12-18 2019-06-27 Henkel Ag & Co. Kgaa Formulations d'eau oxygénée dans des films à couche barrière
WO2019120721A1 (fr) * 2017-12-18 2019-06-27 Henkel Ag & Co. Kgaa Sachets à double chambre
WO2019120690A1 (fr) * 2017-12-18 2019-06-27 Henkel Ag & Co. Kgaa Formulations de peroxyde d'hydrogène dans des feuilles à couche barrière
WO2019120862A1 (fr) * 2017-12-18 2019-06-27 Henkel Ag & Co. Kgaa Formulations de peroxyde d'hydrogène dans des feuilles à couche barrière comprenant une couche de siox
WO2019120689A1 (fr) * 2017-12-18 2019-06-27 Henkel Ag & Co. Kgaa Formulations d'eau oxygénée dans des films à couche barrière
WO2019120860A1 (fr) * 2017-12-18 2019-06-27 Henkel Ag & Co. Kgaa Sachets à deux compartiments
WO2019120703A1 (fr) * 2017-12-18 2019-06-27 Henkel Ag & Co. Kgaa Formulation de peroxyde d'hydrogène dans des feuilles à couche barrière
WO2019120751A1 (fr) * 2017-12-18 2019-06-27 Henkel Ag & Co. Kgaa Sachets à deux compartiments
WO2019120855A1 (fr) * 2017-12-18 2019-06-27 Henkel Ag & Co. Kgaa Sachets à deux compartiments
WO2019120701A1 (fr) * 2017-12-18 2019-06-27 Henkel Ag & Co. Kgaa Formulations de peroxyde d'hydrogène dans des feuilles à couche barrière
WO2019120746A1 (fr) * 2017-12-18 2019-06-27 Henkel Ag & Co. Kgaa Formulations d'eau oxygénée dans des films à couche barrière pourvus d'une couche siox
US11033470B2 (en) 2017-12-18 2021-06-15 Henkel Ag & Co. Kgaa Hydrogen peroxide formulations in barrier layer films with a metallized layer
US11083673B2 (en) 2017-12-18 2021-08-10 Henkel Ag & Co. Kgaa Hydrogen peroxide formulations in barrier layer films with a SIOx layer
US11324676B2 (en) 2017-12-18 2022-05-10 Henkel Ag & Co. Kgaa Hydrogen peroxide formulations in barrier layer films with a metalized layer
WO2020135954A1 (fr) * 2018-12-28 2020-07-02 Henkel Ag & Co. Kgaa Produit de décoloration dans un sachet en aluminium

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