EP0576507A1 - Procede d'ondulation permanente des cheveux - Google Patents

Procede d'ondulation permanente des cheveux

Info

Publication number
EP0576507A1
EP0576507A1 EP19920906778 EP92906778A EP0576507A1 EP 0576507 A1 EP0576507 A1 EP 0576507A1 EP 19920906778 EP19920906778 EP 19920906778 EP 92906778 A EP92906778 A EP 92906778A EP 0576507 A1 EP0576507 A1 EP 0576507A1
Authority
EP
European Patent Office
Prior art keywords
compound
atoms
panthenol
groups
hair
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP19920906778
Other languages
German (de)
English (en)
Inventor
Jörg KAHRE
Reinhard Müller
Adolf Klenk
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
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 Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Publication of EP0576507A1 publication Critical patent/EP0576507A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—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
    • A61K8/4913—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with one nitrogen as the only hetero atom having five membered rings, e.g. pyrrolidone carboxylic acid
    • 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
    • A61K8/42—Amides
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00—Preparations for care of the hair
    • A61Q5/04—Preparations for permanent waving or straightening the hair

Definitions

  • the invention relates to a method for permanent hair shaping by reductive splitting and renewed oxidative knotting of disulfide bonds in hair keratin.
  • the permanent hair shaping is carried out according to the known permanent wave method in such a way that the hair is mechanically deformed and the deformation z. B. by winding on hair rollers or papillots.
  • the hair Before and / or after this shaping, the hair is treated with the aqueous preparation of a keratin-reducing substance and rinsed with water or an aqueous solution after an exposure time.
  • the hair is then treated with the aqueous preparation of an oxidizing agent. After an exposure time, this is also rinsed out of the hair and the hair is freed from the mechanical shaping aids (curlers, papillots).
  • the aqueous preparation of the keratin-reducing agent is usually made alkaline, so that the hair swells and in this way a deep penetration of the keratin-reducing substance into the hair is made possible.
  • the keratin-reducing substance cleaves part of the disulfide bonds of keratin to -SH groups, so that the peptide crosslinking is loosened and, as a result of the tension in the hair due to the mechanical deformation, the keratin structure is reoriented. Under the influence of the oxidizing agent, disulfide bonds are again formed, and in this way the keratin structure is re-fixed in the predetermined deformation.
  • the invention therefore relates to a process for permanent shaping of hair, in which the hair is prepared before and / or after mechanical shaping with the aqueous preparation of a keratin-reducing agent
  • Treated substance rinsed after an exposure time, then fixed with an aqueous preparation of an oxidizing agent and also rinsed after an exposure time, characterized in that in at least one of the aqueous solutions and / or at least one of the rinses a compound (A) of the general formula (I),
  • R 1 to R 3 represents a group -COOR 4 , in which R 4 is hydrogen, an alkali metal ion, an alkaline earth metal ion or an ammonium ion + NHR 5 R 6 R 7 , in which R 5 to R 7 are independent of one another
  • R 4 is hydrogen, alkyl groups with 1 to 22 carbon atoms, hydroxyalkyl groups with 1 to 4 carbon atoms, alkenyl groups with 2 to 22 carbon atoms, acyl groups with 2 to 22 carbon atoms or optionally substituted aromatic groups with 6 to 10 carbon atoms
  • the remaining substituents R 1 to R 3 represent hydrogen or alkyl groups having 1 to 4 carbon atoms
  • at least one further compound (B) selected from the group consisting of panthenol, derivatives of panthenol, allantoin, silicone oils and protein hydrolyzates includes, is included.
  • the aqueous preparation of the keratin-reducing substance is referred to below as the waving agent and the aqueous preparation of the oxidizing agent is referred to as the fixing solution.
  • the compounds (A) are derivatives of 2-pyrrolidone.
  • Preferred derivatives are the 2-pyrrolidone-3-, -4- and -5-carboxylic acid and its salts.
  • Preferred salts of these compounds are the sodium, potassium, calcium, magnesium and those ammonium salts in which the ammonium ion carries, in addition to hydrogen, one to three C 1 -C 4 -alkyl groups.
  • Particularly preferred compounds (A) are 2-pyrrolidone-5-carboxylic acid and its salts.
  • the sodium salt is very particularly preferred.
  • a further component for achieving the desired effect is a compound (B) selected from the group panthenol, derivatives of panthenol, allantoin, silicone oils and protein hydrolyzates.
  • panthenol Preferred derivatives of panthenol are pantethine, as well as pantothenic acid and its alkali metal and ammonium salts.
  • Oligomeric polydimethylcyclosiloxanes (CTFA name: Cyclomethicone), in particular the tetrameric and pentameric compound,
  • CFA name Cyclomethicone (and) Dimethiconol
  • Protein hydrolyzates are product mixtures that are obtained by acidic, basic or enzymatically catalyzed breakdown of proteins (proteins).
  • hydrolysates can be used according to the invention:
  • Collagen hydrolyzates (CTFA names: Hydrolyzed Animal Protein, Hydrolyzed Animal Collagen and Soluble Animal Collagen). Hydrolyzates Base bovine collagen may be preferred.
  • the hydrolysates can also be in the form of salts, for example as the sodium or ammonium salt.
  • Known commercial products are, for example, Dehylan R ET 40 (Henkel), Promois R Silk 1000 Q (Interorgana), Collapuron R N (Henkel), Nutrilan R V 37908 and Nutrilan R I (Grünau), Gelita-Sol R C and CS (Deutsche Gelatine Factories Stoess & Co) as well as Lexein LP 170 and Lexein R X-350 (Inolex).
  • Collagen hydrolyzate condensates can also be used in the form of their condensates with organic acids, in particular fatty acids or fatty acid mixtures.
  • Preferred acids are oleic acid, myristic acid, undecylenic acid, coconut fatty acid and abietic acid.
  • the condensation products can also be in the form of salts, in particular sodium, potassium and triethanolamine salts.
  • Such condensation products also carry the CTFA names Oleoyl Hydrolyzed Animal Protein, Myristoyl Hydrolyzed Animal Protein, Oleoyl Hydrolyzed Animal Collagen, Potassium Coco Hydrolyzed Animal Protein, TEA Abietoyl Hydrolyzed Animal Collagen, Potassium Undecylenoyl Hydrolyzed Animal Collagen and TEA Coco Hydrolyzed Animal Collagen.
  • Lamepon R LP0 Lamepon R 4 SK, Lamepon R UD, Lamepon R 460, Lamepon R PA TR, Lamepon R ST 40 and Lamepon R S (Grünau) as well as Lexein R A 240, Lexein R S 620 and Lexein R A 520 (Inolex).
  • Cationized collagen hydrolyzates such as, for example, the product on the market under the name Lamequat R L (CTFA name: Lauryldimonium hydroxypropylamino hydrolyzed animal protein; Grünau) can also be used according to the invention.
  • Lamequat R L Cationized collagen hydrolyzates
  • Grünau Lauryldimonium hydroxypropylamino hydrolyzed animal protein
  • Elastin hydrolyzates (CTFA name: Hydrolyzed Animal Elastin).
  • elastin hydrolyzates which can be used according to the invention are the products sold under the names Nutrilan R Elastin E 20 (Henkel) and Gelita R Gelastin (Deutsche Gelatine Fabriken Stoess & Co). Bovine elastin hydrolyzates may be preferred.
  • the oxidative fixation, z. B. hydrogen peroxide and the usual stabilizers for stabilizing aqueous hydrogen peroxide preparations may be included.
  • the pH of such aqueous H 2 O 2 preparations which contain about 0.5 to 3.0% by weight of H 2 O 2 is preferably 2 to 4; it is adjusted by inorganic acids, preferably phosphoric acid.
  • Other preferred oxidizing agents are sodium and potassium bromate. Such bromates are used in concentrations of 1 to 10% by weight and the pH of the solutions is adjusted to 4 to 7.
  • auxiliaries and additives known for this purpose can be contained in the aqueous preparation for carrying out the second stage of the hair shaping process according to the invention.
  • Both Wellotion and fixative can be formulated as a cream, gel or liquid. It may be preferred to package the preparations in the form of foam aerosols, which are mixed with a liquefied gas such as, for. B. propane-butane mixtures, N 2 O, dimethyl ether, fluorocarbon blowing agents or mixtures thereof are filled in aerosol containers with a foam valve.
  • a liquefied gas such as, for. B. propane-butane mixtures, N 2 O, dimethyl ether, fluorocarbon blowing agents or mixtures thereof are filled in aerosol containers with a foam valve.
  • Condensation products of elastin hydrolyzates with fatty acids such as lauric acid can also be used.
  • CFA name: Lauroyl Hydrolyzed Animal Elastin can also be used.
  • Crolastin R AS (Croda) is a corresponding market product.
  • Keratin hydrolysates represent a further group of protein hydrolysates to be used according to the invention.
  • Examples of branded products are Nutrilan R Keratin W (Henkel), Kerapro R S (Diedrichs), Promois R WK H (Seiwa Oil & Chemetics) and Kerasol R (Croda).
  • proteins are wheat proteins, milk proteins, protein proteins, silk proteins, almond proteins, soy protein and proteins from animal skins.
  • Corresponding sales products are, for example, Gluadin R AGP (Henkel), products of the DiaMin R series (Diamalt), Lexein R X-250 and Lexein R MP (Inolex), Crotein R A, Crotein R C, Crotein R ASC and Crotein R 0 ( Croda), Gelita R Flex S 50 (Deutsche Gelatine Fabrik Stoess & Co) and Hydrosilk R 10000 (Croda).
  • These protein hydrolyzates can also be reacted with organic acids or acid mixtures such as myristic acid, oleic acid, coconut fatty acid or abietic acid to form condensates which can be used according to the invention.
  • organic acids or acid mixtures such as myristic acid, oleic acid, coconut fatty acid or abietic acid
  • Examples of corresponding commercial products are Lexein R A 200 (Inolex), Lamepon R PO-TR, Lamepon R PA-K, Lamepon R S-MV and Lamepon R S-TR (Grünau) and Crotei ⁇ R CCT (Croda).
  • Quaternized products of such protein hydrolysates are available, for example, as Lexein R QX 3000 (Inolex), Crotein R Q (Croda) and Croquat R WKP (Croda).
  • Panthenol is a particularly preferred compound (B). It has proven advantageous in cases where panthenol is part of the waving agent to add the panthenol to the other components of the waving agent only immediately before use.
  • the compounds (A) are used in the process according to the invention in amounts of 0.1 to 20% by weight, based on the total amount of the preparation or rinse containing these compounds. Amounts of 0.1 to 5% by weight are preferred.
  • the compounds (B) are used in the process according to the invention in amounts of 0.1 to 10% by weight, based on the total amount of the preparation or rinse containing these compounds. Amounts of 0.1 to 5% by weight are preferred.
  • the keratin-reducing substances which can be used in the process according to the invention are the customary mercaptans and the alkali metal salts of sulfurous acid.
  • the alkali metal or ammonium salts of thioglycolic acid and / or thiolic acid and the free acids are preferably suitable for the process according to the invention.
  • These can be used in the keratin-reducing preparations of the first stage of the hair shaping process according to the invention in a concentration of 0.5 to 1.0 mol / kg at a pH of 6.5 to 10.
  • the exposure time for the keratin-reducing preparation is generally 20 to 40 minutes, with the thickness of the hair to be treated, the desired degree of deformation, the size of the mechanical shaping aid used (hair roller) and the type of keratin reducing agent being further influencing factors.
  • auxiliaries and additives known for this purpose can be contained in the aqueous preparation for carrying out the first stage of the hair shaping process according to the invention.
  • These are primarily surface-active substances, consistency enhancers, complex containers; Swelling and penetration substances such as glycerol, propylene glycol monoethyl ether, guanidines and urea, ammonia and buffer salts for adjusting a pH of 6.5 to 10, e.g. B. ammonium carbonate, water-soluble polymers to increase viscosity, fragrance-influencing substances such as perfume oils, dimethyl isosorbitol and cyclodextrins, dyes and opacifiers.
  • Swelling and penetration substances such as glycerol, propylene glycol monoethyl ether, guanidines and urea, ammonia and buffer salts for adjusting a pH of 6.5 to 10, e.g. B. ammonium carbonate, water-soluble polymers to increase viscosity, fragrance
  • Hair tresses (tress length: 15 cm / tress weight: 2 g) of the 6921 type (Fischenbach and Miller) were treated for 30 minutes with 50 ml of thioglycolic acid (8% strength by weight solution, adjusted to pH 9 with ammonia). It was then rinsed with water (35 ° C.) for 2 minutes. This procedure was repeated 5 times.
  • the hair was then treated with the fixing solution for 10 minutes. It was then rinsed, dried as described above and the maximum tensile strength and the 15% elongation value were determined. Details of the measurement method can be found in the literature (Physician Cosmetology 15, 347-355 (1985) and Perfumery & Cosmetics 72, 74-81 (1991).
  • CTFA name Cocamidopropyl Betaine (approx. 30% active substance in water) (HENKEL) 2 polyglycol ethers; CTFA name: Nonoxynol-10 (HENKEL)
  • the dry and wet combability was determined on brown hair (Alkinco 6634, strand length: 12 cm; strand weight: 1 g) in the form of a mean pair comparison. To determine the zero value, the strands were rinsed for 1.5 minutes with water (1 l / min, 38 ° C.) and combed out. The tresses were then dried over a fan at 45 ° C. for 40 minutes. The combability was determined after conditioning for 12 hours at 30 ° C. and a relative air humidity of 40%. The tresses of hair were then treated with 100 g of the formulation for 5 minutes and then rinsed, dried and conditioned in the manner shown above. Then the combability was determined. The same procedure was followed to determine the wet combability. In contrast to the combability, the hair was rinsed for 1 minute under running water (1 l / min; 38 ° C) and then measured immediately.
  • Fatty alcohols mainly decyl alcohol, manufactured according to the
  • CTFA name Lauryldimonium hydroxypropylamino hydrolyzed animal protein (CHEMISCHE FABRIK GRÜNAU)
  • CTFA name Hydrogenated Castor Oil (HENKEL)
  • CTFA name Polyquaternium 6 (MERCK)

Landscapes

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

Abstract

On peut fortement améliorer les propriétés de cheveux ondulés par une permanente en utilisant une composition de substances actives dont (a) un acide carboxylique de pyrrolidone ou ses sels ayant la formule générale (I), dans laquelle au moins un des substituants R1 à R3 désigne un groupe- COOR4, où R4 désigne hydrogène, un ion métal alcalin, un ion métal alcalino-terreux ou un ion ammonium +NHR5R6R7, où R5 à R7 désignent indépendamment les uns des autres hydrogène, des groupes alkyle ayant 1 à 22 atomes de C, des groupes hydroxyalkyles ayant 1 à 4 atomes de C, des groupes alcényle ayant 2 à 22 atomes de C, des groupes acyle ayant 2 à 22 atomes de C ou des groupes aromatiques éventuellement substitués ayant 6 à 10 atomes de C, alors que les substituants restants (R1 à R3) désignent hydrogène ou des groupes alkyle ayant 1 à 4 atomes de C.; ainsi que (B) un autre composé (B), sélectionné dans le groupe comprenant panthénol, des dérivés de panthénol, allantoïne, huiles de silicone et des hydrolysats de protéines. Les substances actives peuvent être associées ou réparties indifféremment dans la solution d'ondulation, dans la solution de fixation ou dans une solution de rinçage.
EP19920906778 1991-03-27 1992-03-18 Procede d'ondulation permanente des cheveux Withdrawn EP0576507A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19914109976 DE4109976A1 (de) 1991-03-27 1991-03-27 Verfahren zur dauerhaften verformung von haaren
DE4109976 1991-03-27

Publications (1)

Publication Number Publication Date
EP0576507A1 true EP0576507A1 (fr) 1994-01-05

Family

ID=6428270

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19920906778 Withdrawn EP0576507A1 (fr) 1991-03-27 1992-03-18 Procede d'ondulation permanente des cheveux

Country Status (3)

Country Link
EP (1) EP0576507A1 (fr)
DE (1) DE4109976A1 (fr)
WO (1) WO1992017155A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5142023A (en) * 1992-01-24 1992-08-25 Cargill, Incorporated Continuous process for manufacture of lactide polymers with controlled optical purity
DE4436065A1 (de) * 1994-10-10 1996-04-11 Henkel Kgaa Mittel und Verfahren zur dauerhaften Verformung von Keratinfasern
DE19615145A1 (de) * 1996-04-18 1997-10-23 Henkel Kgaa Verfahren und Mittel zum gleichzeitigen Färben und Pflegen von keratinischen Fasern
DE19635481A1 (de) * 1996-09-02 1998-03-05 Henkel Kgaa Verfahren und Mittel zur dauerhaften Verformung von Keratinfasern
FR2755364B1 (fr) * 1996-11-06 1999-01-22 Eugene Perma Sa Composition pour la deformation permanente des fibres keratiniques, obtention et mise en oeuvre
DE10009439A1 (de) * 2000-02-29 2001-08-30 Schwarzkopf Gmbh Hans Neue Verwendung von kationischen Proteinhydrolysaten
DE10009438A1 (de) * 2000-02-29 2001-08-30 Schwarzkopf Gmbh Hans Neue Verwendung von Pyrrolidinoncarbonsäuren und Polymeren
FR2807321B1 (fr) * 2000-04-06 2002-08-30 Seppic Sa Nouvel actif, composition le renfermant et utilisation en cosmetique, dermocosmetique, dermopharmacie ou pharmacie ou sur des supports tisses ou non tisses
JP2010105964A (ja) * 2008-10-30 2010-05-13 Aderans Co Ltd パーマネント及びヘアカラー用後処理剤
DE102008062235A1 (de) 2008-12-16 2010-06-24 Henkel Ag & Co. Kgaa Verwendung von Pyrrolidin-2-on-Derivaten in Verfahren zur permanenten Haarumformung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4374125A (en) * 1978-06-05 1983-02-15 Helene Curtis Industries, Inc. Hair moisturizing compositions
US4851215A (en) * 1985-04-29 1989-07-25 Richardson-Vicks Inc. Pantethine component for hair permanent waving
DE3826369A1 (de) * 1988-08-03 1990-02-08 Wella Ag Kationisches fixiermittel und verfahren zur dauerhaften haarverformung

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO9217155A1 *

Also Published As

Publication number Publication date
DE4109976A1 (de) 1992-10-01
WO1992017155A1 (fr) 1992-10-15

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