WO2008156327A2 - Lipide présentant un groupe fonctionnel et composition pour soins personnels comprenant le lipide - Google Patents

Lipide présentant un groupe fonctionnel et composition pour soins personnels comprenant le lipide Download PDF

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Publication number
WO2008156327A2
WO2008156327A2 PCT/KR2008/003510 KR2008003510W WO2008156327A2 WO 2008156327 A2 WO2008156327 A2 WO 2008156327A2 KR 2008003510 W KR2008003510 W KR 2008003510W WO 2008156327 A2 WO2008156327 A2 WO 2008156327A2
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WO
WIPO (PCT)
Prior art keywords
lipid
hair
functional group
group
aαjording
Prior art date
Application number
PCT/KR2008/003510
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English (en)
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WO2008156327A3 (fr
Inventor
Eui-Sook Kim
Seong-Kil Son
In-Ho Lee
In-Kee Yoo
Sang-Jin Kang
Original Assignee
Lg Household & Health Care Ltd.
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 KR1020070060456A external-priority patent/KR100932800B1/ko
Priority claimed from KR20080015434A external-priority patent/KR101490465B1/ko
Application filed by Lg Household & Health Care Ltd. filed Critical Lg Household & Health Care Ltd.
Publication of WO2008156327A2 publication Critical patent/WO2008156327A2/fr
Publication of WO2008156327A3 publication Critical patent/WO2008156327A3/fr

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Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
    • D06M13/184—Carboxylic acids; Anhydrides, halides or salts 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
    • A61K8/40—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
    • 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
    • A61K8/46—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur
    • A61K8/466—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur containing sulfonic acid derivatives; Salts
    • 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
    • A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
    • A61K8/4906—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with one nitrogen as the only hetero atom
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • 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
    • A61Q5/12—Preparations containing hair conditioners
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
    • D06M13/144—Alcohols; Metal alcoholates
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
    • D06M13/144—Alcohols; Metal alcoholates
    • D06M13/148—Polyalcohols, e.g. glycerol or glucose
    • 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
    • A61K2800/94—Involves covalent bonding to the substrate

Definitions

  • the present invention relates to a personal care product which provides hair or skin with cosmetic conditioning effects, for example soft, moisturizing, silky or resilient effect.
  • the present invention relates to a reactive personal care product capable of providing skin or hair with semi-permanent conditioning effect.
  • the present invention relates to a product capable of providing fiber or clothing with semi-permanent conditioning effect.
  • a personal care product for skin or hair provides skin or hair with cosmetically beneficial conditioning effects, for example, soft, moisturizing, silky or resilient effect.
  • the personal care product may have additional functions svch as cleansing or washing.
  • To improve the conditioning effects of the personal care prodvct various methods have been steadily studied, however in most cases, even though some methods have excellent conditioning effect, the conditioning effects do not last long. This is because a material having conditioning effects is weakly bonded to hair surface, for example by a hydrogen bond, an electrostatic bond or Van der Waals bonding, which is easily broken due to reaction with water, and thus the material is liable to separate from the hair surface.
  • Japanese Patent Laid-open Publication No. 2004-182731 discloses a cosmetic containing a conditioning compound having a functional group that covalently bonds the conditioning compound of hair or skin surface.
  • hair is activated using a separate material svch as chitosan or polyvinylalcohol and the conditioning compound having the functional group is applied to the activated hair, and accordingly, this prior art needs a step for activating hair in advance and a step for washing hair, and because the temperature of hair activation is high, for example 6O 0 C, has disadvantages of a complicated usage and difficult treatment conditions.
  • Korean Patent Laid-open Publication No. 10-2006-0035343 discloses a semipermanent hair coating composition, in which a polyethylene glycol derivative as a conditioning compound is covalently bonded to cystine or amine of hair to coat the hair surface with a polymer layer, so that the entire thickness of hair is increased and a positive property of polymer is transmitted to hair. Therefore, hair is provided with a moisturizing effect of polyethylene glycol and has the increased thickness and improved volume through covalent bonds, however this prior art makes hair surface hydrophilic, similarly to property of damaged hair, consequently hair contains moisture more than necessary under humid weather conditions as in summer, and hair does not keep in shape and becomes damp. Further, this prior art can not obtain conditioning effects for hair or skin or fiber, for example damage repair or prevention, or silky, shiny or coating effect. Disclosure of Invention Technical Problem
  • An object of the present invention is to provide a material which can continuously provide beneficial properties that may be obtained by a hydrophobic surface, for example damage repair and prevention, or silky, shiny or coating effect for hair or skin or a fiber, and a product comprising the material.
  • the present invention provides a lipid having a functional group that is covalently bonded to protein of hair or skin surface.
  • a lipid portion of the lipid having a functional group is a branched-chain lipid that has 8 to 28 carbon atoms and is an iso-fatty add or its derivative, or an anteiso-fatty add or its derivative.
  • the branched-chain lipid is a methyleicosanoyl group, and the functional group is hydroxy surinimidyl ester or maleimide.
  • the present invention provides a personal care product or a product for treating fiber/clothing, which comprises the lipid having a functional group.
  • the present invention provides a lipid having a functional group that is covalently bonded to protein of hair or skin surface, and a personal care product for skin or hair or a fiber treatment product that comprises the lipid as a conditioning component.
  • the present invention provides properties of health natural hair, and the effect is maintained by the functional group introduced to the lipid, preferably a branched-chain lipid.
  • the present invention recovers hair surface damaged by exposure of protein residue to a natural hydrophobic hair surface by induing a reaction between the lipid having a functional group that is covalently bonded to protein residue, preferably a branched- chain lipid and the damaged hair surface, and covalently bonding the lipid to hair with great strength.
  • the lipid having a functional group according to the present invention is bonded to hair components sirh as protein to reduce friction of the hair surface, so that it makes hair feeling soft when combing, and in addition to the damage repair effect, the lipid having a functional group according to the present invention provides beneficial properties obtained from a hydrophobic surface, for example silky, resilient, shiny or coating effect.
  • a lipid portion of the lipid having a functional group according to the present invention may be ceramide, cholesterol, a fatty add having a carbon chain of 6 to 22 carbon atoms, a fatty alcohol having a carbon chain of 6 to 22 carbon atoms, a natural oil extracted from almond, castor, avocado, corn or olive, a natural wax such as beeswax or ppba oil, fatty esters sirh as glycol stearate, oxyethylenated or oxypropylenated waxes, alcohol-based fatty adds, phospholipid or 18-methyleicosanoic add.
  • the lipid portion of the lipid having a functional group according to the present invention is a branched-chain lipid.
  • the branched-chain lipid has a low melting point due to its branched chain, and thus provides a soft feeling when combing. Further, the branched-chain lipid is strongly bonded to hair protein, and thus, does not easily adhere to hands and has the continuity of effect in different way of other oily substances that provide an excessive oily feeling and have the reduced effect with time.
  • the hair may become damp and may not keep in shape according to external environmental conditions, however the branched-chain lipid according to the present invention is bonded to hair surface to form a moisturizing layer, and thus allows hair to maintain a preferable moisture content irrespective of external environmental conditions.
  • a double-chain fatty add has a low melting point, but is vulnerable to oxidation, thereby resulting in weak stability of a raw material, however the branched-chain fatty add according to the present invention has a low melting point and is not subject to oxidation of a raw material, thereby resulting in excellent stability of a raw material and stable produdbility. And, the branched-chain fatty add is not bonded to hair surface with high density due to its branched chain, thereby resulting in low crystallization. Therefore, the branched-chain fatty add serves as a lubricant on hair surface, thereby improving hair feeling when combing.
  • the branched-chain lipid has 8 to 28 carbon atoms of a carbon backbone, and is an iso-fatty add or its derivative, or an anteiso-fatty add or its derivative to provide hair or skin surface with benefidal properties, and most preferably the branched-chain lipid is 18-methyleicosanoyl group or its derivative to provide benefidal properties, in particular, benefidal conditioning effects.
  • the lipid having a functional group preferably a branched-chain lipid having a functional group reacts with the damaged surface of hair, in which protein residue is exposed by damage of an outermost layer due to chemical hair treatment sirh as perm or dying and washing, so that the damaged hair surface is recovered to healthy natural hair semi-permanently.
  • the lipid has a functional group capable of covalent bonding to protein residue of hair surface. That is, as disclosed in Korean Patent Laid-open Publication No. 10-2006-0035343, protein of hair or skin has a reactive residue such as thiol, hydroxyl, carboxyl or amine, and the protein residue forms a covalent bond to the functional group of the conditioning component.
  • the functional group of the conditioning component may be carbonate, aldehyde, propionaldehyde, butylaldehyde, nitrophenyl carbonate, aziridine, isocyanate, thiocyanate, epoxide, tresylate, sucinimide, hydroxysucinimidyl ester, imidazole, oxycarbonylamidazole, imine, thiol, maleimide, vinylsulfone, ethyleneimine, thioether, acrylonitrile, acrylic add or methacrylic ester, disulfide, ketone or a functional group represented as RX (R is any one selected from the group consisting of alkyl, aryl, aralkyl, a cycle and a unsaturated cycle, and X is I, Br or Cl).
  • RX is any one selected from the group consisting of alkyl, aryl, aralkyl, a cycle and a unsaturated cycle, and X is I, Br or
  • the functional group capable of covalent bonding to protein residue of hair surface is suxinimide, hydroxysurinimidyl ester, maleimide, vinylsulfone, aldehyde, isocyanate or epoxide in aspect of easiness and stability of reaction, and more preferably, hydroxysudnimidyl ester, maleimide or a mixture thereof.
  • the present invention is a branched-chain lipid having maleimide or hydroxysudnimidyl ester as a functional group.
  • maleimide reacts with a thiol group of keratine, the reaction occurs properly in an aqueous solution of about pH 6 to 7 and normal temperature, and finishes within 10 to 60 minutes.
  • the reaction oxurs properly in an aqueous solution of normal temperature and pH 7 to 11, preferably pH 9 in consideration of the damage degree of hair, and finishes within 10 to 60 minutes, and thus maleimide or hydroxysudnimidyl ester is preferable for application to a personal care product.
  • Synthesis of a branched-chain lipid having an activated hydroxysudnimidyl ester group as a functional group may be obtained by reacting a branched-chain fatty add having a carboxyl group, N-hydroxysurinimide (NHS) and carbodiimide, for example l-ethyl-3-(3-dimethylaminopropyl)carbodiimide (EDC) as a catalyst.
  • NHS N-hydroxysurinimide
  • EDC l-ethyl-3-(3-dimethylaminopropyl)carbodiimide
  • DCC dicyclohexyl carbodiimide
  • Synthesis of a branched-chain lipid having maleimide may be obtained by reacting a branched-chain fatty amine having an amine group, maleic anhydride and ammonia, in other words, a branched-chain lipid having a terminal replaced by maleimide is otained.
  • R is methyl or ethyl
  • n is an integer from 5 to 19.
  • the compound of the Chemistry Figure 1 is an anteiso fatty add having N- hydroxysudnimide ester group as a functional group.
  • the compound of the Chemistry Figure 2 is an anteiso fatty acid having a maleimide group as a functional group.
  • the compound of the Chemistry Figure 3 is an iso fatty add having N- hydroxysudnimide ester group as a functional group.
  • the compound of the Chemistry Figure 4 is an iso fatty add having a maleimide group as a functional group.
  • the conditioning component of the present invention that is bonded to hair or skin is not removed from hair or skin when general washing using shampoo, a detergent or soap, but is adhered to hair or skin permanently.
  • a reactive personal care product for hair may further comprise a fatty add sirh as a palmitic add or a stearic add, fatty alcohol, a cataionic surfactant sirh as long-chain alkyl quaternary ammonium chloride of straight chain and branched chain, a cationic polymer such as cationic cellulose, cationic guar or cationic polyvinylpyrrolidone, or silicon, so that a hair repair effect can be improved.
  • a fatty add sirh as a palmitic add or a stearic add
  • fatty alcohol e.g., a cataionic surfactant sirh as long-chain alkyl quaternary ammonium chloride of straight chain and branched chain
  • a cationic polymer such as cationic cellulose, cationic guar or cationic polyvinylpyrrolidone, or silicon
  • the reactive personal care product for hair according to the present invention may further comprise a solvent, a surfactant, a thickening agent, a stabilizer, an antiseptic, a stain, a pH controller, a sequestering agent, a pearlescent agent, an appearance enhancer, a pigment or powdery particles.
  • the reactive personal care product according to the present invention comprises a branched-chain lipid component having a functional group and may be applied to all personal care products.
  • the personal care product may include all cosmetic products for hair and human body including a pre-shampoo product, shampoo, rinse treatment, wax, spray, mousse, hair lotion, essence, hair cream, permanent hair dye, temporary hair dye, and a perm solution.
  • the present invention is based on a remarkable fact that a personal care product according to the present invention has a non-aqueous formulation.
  • the reactive personal care product according to the present invention comprises a branched-chain lipid having a functional group, and the functional group may lose its active property in a non-aqueous solution. Therefore, it is preferable that the functional group maintains its active property in a non-aqueous formulation, and for pH control, the personal care product is mixed with a buffer solution immediately before use, and for reaction, the personal care product is contacted with water during washing.
  • the non-aqueous formulation may be a typical non-aqueous cosmetic formulation including sheet-type, powder-type, dose-type, oil, wax, ample or gel.
  • the reactive personal care product according to the present invention uses, as a solvent, dibasic add esters sirh as dioctyl succinate, dioctyl adipate or diethyl sebacate, polyol, polyethylene glycol, propylene glycol, hexylene glycol, butanediol and their isomers, glycerol, benzyl alcohol, or ethoxydiglycol and its derivative.
  • dibasic add esters sirh as dioctyl succinate, dioctyl adipate or diethyl sebacate
  • polyol polyethylene glycol, propylene glycol, hexylene glycol, butanediol and their isomers
  • glycerol glycerol
  • benzyl alcohol benzyl alcohol
  • ethoxydiglycol and its derivative ethoxydiglycol and its derivative.
  • the materials of the above Chemistry Figures 1 to 4 are soluble in dibasic acid esters, ethoxydiglycol and their derivatives, and although the materials are liquidized, an active property of the functional group is maintained, and when hair is treated with the materials, an inherently hydrophobic property of hair is increased double.
  • the reactive personal care product according to the present invention uses diethyl sebacate, ethoxydiglycol or bis-ethoxydiglycol cyclohexane 1,4 dicarboxylate as a solvent.
  • a lipid having a functional group according to the present invention preferably a branched-chain lipid having a functional group and a product comprising the same repair a bound lipid of hair or skin surface semi-permanently, and specially, recover the damaged surface to a surface having a hydrophobic property, similarly to property of healthy hair before damage.
  • the present invention forms a soft coating layer on hair surface, which serves as a lubricant, using a branched-chain lipid, and thus can improve hair feeling when combing.
  • the functional group of the lipid is covalently bonded to protein residue of hair surface, thereby providing hair with continuous and good hair repair effect.
  • compositions of the examples 1 to 17 shown in Table 1 were prepared svch that
  • compositions of the comparative examples 2 to 11 shown in Table 2 were prepared such that 10 weight% of powdery or liquid material was dissolved in 90 weight% of 50 mM phosphate buffered saline of pH 7 at 70 0 C, and the comparative example 1 used only 50 mM phosphate buffered saline of pH 7.
  • the hair tress was heated at 50 0 C for 40 minutes, the weight of the hair tress was measured after 38 minutes, and a first moisture content was calculated using the measured weight as an indicator of an absorbed moisture amount of hair surface.
  • the hair tress was heated at 180 0 C for 30 minutes, the weight of the hair tress was measured after 68 minutes, and a second moisture content was calculated using the measured weight as an indicator of a bound moisture amount in hair.
  • First and second moisture ratios (%) were calculated using values of A, B and C through Math Figures 1 and 2, and the results were shown in Table 3. [54] Math Figure 1
  • Second moisture ratiouj ⁇ .. . . ——r xlOO v Second initial weight B '
  • compositions of the examples 1 to 17 oould provide higher moisturizing effect than the compositions of the comparative examples 1 to 11. This is because the comparative examples without covalent bonds are liable to removal of a moisturizing layer made of a lipid only, but the examples with induced covalent bonds are inclined to maintain a moisturizing layer of strong bond. And, it was found that as the length of a lipid is more similar to 18-MEA, the moisturizing effect is higher.
  • the hair tress was cut into pieces of lcm length, and a moisture content of 500mg of the cut hair tress was measured using a moisture analyzer of HR83-P model made by METLLER.
  • the hair tress was heated at 50 0 C for 40 minutes, the weight of the hair tress was measured after 38 minutes, and a first moisture content was calculated using the measured weight as an indicator of an absorbed moisture amount of hair surface.
  • the hair tress was heated at 180 0 C for 30 minutes, the weight of the hair tress was measured after 68 minutes, and a second moisture content was calculated using the measured weight as an indicator of a bound moisture amount in hair.
  • First and second moisture ratios (%) after 7-time shampooing were calculated using values of A, B and C through Math Figures 1 and 2, and the results were shown in Table 4. [61] Table 4 [Table 4] [Table ]
  • the compositions of the examples 1 to 17 could provide higher moisturizing effect than the compositions of the comparative examples 1 to 11. This is because the comparative examples without covalent bonds are liable to removal of a moisturizing layer made of only a lipid through 7 -time shampooing, but the examples with induced covalent bonds are inclined to maintain a moisturizing layer of strong bond. And, it was found that as the length of a lipid is more similar to 18-MEA, the moisturizing effect is higher in the same way of Table 3.
  • the hair tress was treated with the compositions of the examples and comparative examples 5 times and shampooed 5 times, and a panel of 30 men and 30 women of twenties to forties evaluated a hair repair effect of the hair tress every shampooing.
  • the hair repair effect was evaluated according to the following evaluation item and effect evaluation standard, and the results were shown in Table 6.
  • Evaluation item easiness of combing and hair repair in a dry state according to the number of shampooing. [71] Effect evaluation standard: very bad (1-2), bad (3-4), normal (5-6), good (7-8), very good (9-10) [72] Table 6
  • the examples 'd' and 'e' showed that diethyl sebacate and bis- ethoxydiglycol cyclohexane 1,4 dicarboxylate as preferable solvents according to the present specification provide better effect to hair than 1,3-BG and glycerine, and the examples T to V showed that N-hydroxysucinimidyl ester or maleimide provides larger hair repair effect than other functional groups.
  • a fatty acid of straight chain or branched chain or a cationic lipid used in the comparative examples 'a' to 'e' has excellent hair repair at the initial use, but is liable to removal by reaction with water and a surfactant when shampooing, and thus as the number of shampooing increases, the hair repair effect is not maintained, but is remarkably reduced.
  • a normal hair before damage has a contact angle of about 110° and exhibits a hydrophobic property, however hair damaged by dyeing or perm has a low contact angle of 60°or less and exhibits a hydrophilic property. Therefore, a contact angle of hair may be an indicator for determining hair repair effect.
  • the comparative examples 'b', 'c' and 'e' without functional groups are liable to separate from hair surface than the examples 'a' to 'c' comprising a lipid having a functional group, and thus provide lower hair repair effect immediately after treatment and continuity of hair repair effect.

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  • Life Sciences & Earth Sciences (AREA)
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  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
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  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
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Abstract

La présente invention concerne un lipide présentant un groupe fonctionnel et un produit pour soins personnels comprenant ledit lipide. Plus spécifiquement, le produit pour soins personnels selon la présente invention comprend un lipide présentant un groupe fonctionnel qui est lié de manière covalente à un résidu protéique de la peau ou des cheveux. Le lipide rend la partie endommagée des cheveux hydrophobe de manière semi-permanente, c.-à-d. qu'il forme une couche lipidique liée de manière covalente sur une couche extérieure des cheveux afin de faire retrouver à la partie endommagée des cheveux un état de cheveux sains avant endommagement. Par conséquent, la présente invention permet d'obtenir des cheveux présentant des effets brillants, hydratants, soyeux et doux.
PCT/KR2008/003510 2007-06-20 2008-06-20 Lipide présentant un groupe fonctionnel et composition pour soins personnels comprenant le lipide WO2008156327A2 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR10-2007-0060456 2007-06-20
KR1020070060456A KR100932800B1 (ko) 2007-06-20 2007-06-20 특정 관능기를 갖는 지질을 포함하는 반응성 퍼스널 케어조성물
KR10-2008-0015434 2008-02-20
KR20080015434A KR101490465B1 (ko) 2008-02-20 2008-02-20 피부 또는 모발의 단백질과 결합하는 반응성 분기쇄의 지질화합물과 이를 포함하는 반응성 퍼스널 케어 제품

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WO2008156327A2 true WO2008156327A2 (fr) 2008-12-24
WO2008156327A3 WO2008156327A3 (fr) 2009-02-26

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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2337226A1 (es) * 2009-12-16 2010-04-21 Univ Granada Sistema lipidicos funcionalizados con vinilsulfonas. sintesis y usos
WO2012004419A2 (fr) 2010-07-09 2012-01-12 Université De Bretagne Occidentale Construction modulaire de lipophospholipides
WO2012038334A1 (fr) 2010-09-22 2012-03-29 L'oreal Procédé de traitement cosmétique utilisant des dérivés d'orthodiphénol, nouveaux composés, et composition cosmétique les comprenant
FR3017797A1 (fr) * 2014-02-26 2015-08-28 Oreal Procede de traitement des fibres keratiniques avec un polymere amine et un ester active
WO2017029336A1 (fr) * 2015-08-17 2017-02-23 L'oreal Procédé de traitement de fibres de kératine avec un polymère d'alcoxysilane portant un groupe nucléophile et un (thio)ester activé
WO2017029335A1 (fr) * 2015-08-17 2017-02-23 L'oreal Procédé de traitement des fibres kératiniques avec un polymère à groupe nucléophile et un (thio)ester activé polyalcoxylé
KR101787659B1 (ko) * 2014-01-24 2017-10-18 주식회사 엘지생활건강 모발 지질 유사 성분을 포함하는 모발 컨디셔닝 조성물
WO2018059788A1 (fr) * 2016-09-30 2018-04-05 Henkel Ag & Co. Kgaa Agents de traitement capillaire à effet conditionnant amélioré et résistants au lavage
WO2018060725A1 (fr) * 2016-09-30 2018-04-05 Innospec Limited Procédés, compositions et utilisations associées
GB2559312A (en) * 2016-09-30 2018-08-08 Innospec Ltd Methods, compositions and uses relating thereto
JP2019131492A (ja) * 2018-01-30 2019-08-08 株式会社コーセー 皮膚外用剤または化粧料

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ES2337226A1 (es) * 2009-12-16 2010-04-21 Univ Granada Sistema lipidicos funcionalizados con vinilsulfonas. sintesis y usos
WO2012004419A2 (fr) 2010-07-09 2012-01-12 Université De Bretagne Occidentale Construction modulaire de lipophospholipides
WO2012038334A1 (fr) 2010-09-22 2012-03-29 L'oreal Procédé de traitement cosmétique utilisant des dérivés d'orthodiphénol, nouveaux composés, et composition cosmétique les comprenant
EP2898875A1 (fr) 2010-09-22 2015-07-29 L'oreal Nouveaux dérivés d'ortho-diphénol, composition cosmétique contenant ceux-ci et procédé de traitement cosmétique
KR101787659B1 (ko) * 2014-01-24 2017-10-18 주식회사 엘지생활건강 모발 지질 유사 성분을 포함하는 모발 컨디셔닝 조성물
FR3017797A1 (fr) * 2014-02-26 2015-08-28 Oreal Procede de traitement des fibres keratiniques avec un polymere amine et un ester active
WO2015128566A1 (fr) 2014-02-26 2015-09-03 L'oreal Procédé de traitement des fibres kératiniques avec un polymère aminé et un ester activé
US10045929B2 (en) 2014-02-26 2018-08-14 L'oreal Method for treating keratin fibres with an amino polymer and an activated ester
WO2017029335A1 (fr) * 2015-08-17 2017-02-23 L'oreal Procédé de traitement des fibres kératiniques avec un polymère à groupe nucléophile et un (thio)ester activé polyalcoxylé
FR3040137A1 (fr) * 2015-08-17 2017-02-24 Oreal Procede de traitement des fibres keratiniques avec un polymere alcoxysilane a groupe nucleophile et un (thio)ester active
FR3040136A1 (fr) * 2015-08-17 2017-02-24 Oreal Procede de traitement des fibres keratiniques avec un polymere a groupe nucleophile et un (thio)ester active polyalcoxyle
WO2017029336A1 (fr) * 2015-08-17 2017-02-23 L'oreal Procédé de traitement de fibres de kératine avec un polymère d'alcoxysilane portant un groupe nucléophile et un (thio)ester activé
WO2018059788A1 (fr) * 2016-09-30 2018-04-05 Henkel Ag & Co. Kgaa Agents de traitement capillaire à effet conditionnant amélioré et résistants au lavage
WO2018060725A1 (fr) * 2016-09-30 2018-04-05 Innospec Limited Procédés, compositions et utilisations associées
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GB2559443B (en) * 2016-09-30 2020-09-23 Innospec Ltd A method of combatting colour loss from a dyed material
JP2019131492A (ja) * 2018-01-30 2019-08-08 株式会社コーセー 皮膚外用剤または化粧料

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