WO2000078273A2 - Process for producing a hairdye composition - Google Patents
Process for producing a hairdye composition Download PDFInfo
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- WO2000078273A2 WO2000078273A2 PCT/JP2000/004088 JP0004088W WO0078273A2 WO 2000078273 A2 WO2000078273 A2 WO 2000078273A2 JP 0004088 W JP0004088 W JP 0004088W WO 0078273 A2 WO0078273 A2 WO 0078273A2
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- WIPO (PCT)
- Prior art keywords
- amino
- phenylenediamine
- alkyl
- methyl
- para
- Prior art date
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- 0 C*(C)C=CSCN=N[C@]1C=CC(N(C)C)=CC1C#N Chemical compound C*(C)C=CSCN=N[C@]1C=CC(N(C)C)=CC1C#N 0.000 description 1
- PYBOLBLZPAFWHY-QURGRASLSA-N CC(c1ccccc1NC)(NC)/N=N/c(cc1)ccc1N(C)C Chemical compound CC(c1ccccc1NC)(NC)/N=N/c(cc1)ccc1N(C)C PYBOLBLZPAFWHY-QURGRASLSA-N 0.000 description 1
- SWXIIVVZCWJXHS-PFONDFGASA-O CN(C)c(cc1)ccc1/N=N\c(cc1)[nH+]nc1OC Chemical compound CN(C)c(cc1)ccc1/N=N\c(cc1)[nH+]nc1OC SWXIIVVZCWJXHS-PFONDFGASA-O 0.000 description 1
- HARIFZBILOEDID-FMUMETBJSA-N CN/C=C\SC/N=N\c(cc1)ccc1N(C)C Chemical compound CN/C=C\SC/N=N\c(cc1)ccc1N(C)C HARIFZBILOEDID-FMUMETBJSA-N 0.000 description 1
Classifications
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- 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
- A61K8/04—Dispersions; Emulsions
- A61K8/046—Aerosols; Foams
-
- 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
- A61K8/64—Proteins; Peptides; Derivatives or degradation products thereof
- A61K8/66—Enzymes
-
- 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
Definitions
- the present invention relates to a process for producing an oxidative hairdye composition of a single aerosol preparation type wherein an oxidase such as laccase is compounded. More particularly, it relates to a process for producing an oxidative hairdye composition of a single aerosol preparation type wherein the stability with a lapse of time is good and an excellent hair-dyeing effect is available even after preserved for a long period.
- an oxidation dye (the first preparation) and an oxidizing agent (the second preparation) are mixed upon use to react them and are applied to hair whereby white hair is dyed.
- the first preparation contains an oxidation dye such as p-phenylenediamine and p-aminophenol and its liquid property is usually alkaline. Therefore, there has been a problem that skin irritation to scalp is resulted due to the alkali.
- hydrogen peroxide has been used as an oxidizing agent.
- an object of the present invention is to offer a process for producing an oxidation hairdye composition of a single aerosol preparation type where stability of the oxidase is good and an excellent hair-dyeing action is achieved even after preservation for a long period.
- the present inventors have conducted an intensive study for achieving the above-mentioned object and have found that, in producing an oxidative hairdye composition of a single aerosol preparation type by dissolving an oxidation dye and an oxidase in water, charging the resulting solution in an aerosol container and charging a propellant in this aerosol container, formation of insoluble matters in the above solution can be suppressed, stability of the composition with a lapse of time is improved, formation of the insoluble matters even after preserved for a long period is not substantially noted and the hair-dyeing effect by the above components can be effectively achieved provided that the whole aerosol container is shaken during or immediately after charging the propellant into the aerosol container.
- the hairdye composition of the present invention uses oxidase as an oxidizing agent.
- oxidase used in the present invention are laccase, peroxidase, uricase and tyrosinase. They may be used independently of their source.
- Particularly preferred enzymes are laccases and related enzymes, the term "laccases and related enzymes" including enzymes comprised by the enzyme classification E.C. 1.10.3.2 (laccases) and catechol oxidase enzymes comprised by E.C. 1.10.3.1, bilirubin oxidase enzymes comprised by the enzyme classification E.C.
- Laccases are multi-copper containing enzymes that catalyze the oxidation of phenols and aromatic amines. Laccase-mediated oxidations result in the production of aryloxy-radical intermediates from suitable phenolic substrates; the ultimate coupling of the intermediates so produced provides a combination of dimeric, oligomeric, and polymeric reaction products.
- the laccase may be derived from a microorganism, e.g. a fungus or a bacteria, or a plant.
- the laccase employed is derived from a fungus. More preferably, it is derived from a strain of Polyporus sp. , in particular a strain of P. pinsi tus or P. versicolor , a strain of Myceliophthora sp. , e. g. M. thermophila , a strain of Rhizoctonia sp. , in particular a strain of Rh. praticola or Rh. solani , a strain of Pyricularia sp, in particular P. oryzae , or a strain of Scytalidium, such as S. thermophilium .
- the laccase may also be from a plant such as Rhus sp . , e.g. Rhus vernicifera ,
- the oxidoreductase is a laccase such as a Polyporus sp. laccase, especially the Polyporus pinisi tus laccase (also called Trametes villosa laccase) described in WO 96/00290 (from Novo Nordisk Biotec Inc. ) or a Myceliophthora sp. laccase, especially the Myceliophthora thermophila laccase described in WO 95/33836 (from Novo Nordisk Biotech Inc. ) .
- a laccase such as a Polyporus sp. laccase, especially the Polyporus pinisi tus laccase (also called Trametes villosa laccase) described in WO 96/00290 (from Novo Nordisk Biotec Inc. ) or a Myceliophthora sp. laccase, especially the Myceliophthora thermophila laccase described in WO 95/33836 (from Novo Nordisk Biotech Inc. ) .
- the laccase may be a Scytalidium sp. laccase such as the S. thermophilium laccase described in WO 95/33837 and WO 97/19998 (from Novo Nordisk Biotech Inc. ) , the contents of which is incorporated herein by reference, or a Pyricularia sp. laccase, such as the Pyricularia oryzae laccase which can be purchased from SIGMA under the trade name SIGMA No. L5510, or a Coprinus sp. laccase, such as a C. cinereus laccase , especially a C. cinereus IFO 30116 laccase, or a Rhizoctonia sp. laccase, such as a Rh. solani laccase, especially the neutral Rh.
- a Scytalidium sp. laccase such as the S. thermophilium laccase described in WO 95/33837 and WO 97/19998 (from Novo Nordisk Biotech Inc. ) , the contents of which is incorporated herein
- solani laccase described in WO 95/07988 (from Novo Nordisk A/S) having a pH optimum in the range of from 6.0 to 8.5.
- the laccase may also be derived from a fungus such as Collybia , Fomes , Lentinus , Pleurotus, Aspergillus, Neurospora , Podospora , Phlebia , e . g. P. radiata (WO 92/01046), Coriolus sp., e. g. C. hirsi tus ( JP 2-238885), or Botrytis.
- a fungus such as Collybia , Fomes , Lentinus , Pleurotus, Aspergillus, Neurospora , Podospora , Phlebia , e . g. P. radiata (WO 92/01046), Coriolus sp., e. g. C. hirsi tus (
- Bilirubin oxidase may preferably be derived from a strain of Myrothecium sp., such as M. verrucaria .
- Oxidases yielding peroxide are typically used in combination with a peroxidase to remove or at least reduce the peroxide produced.
- Suitable oxidases include glucose oxidase (E.C. 1.1.3.4), hexose oxidase (E.C. 1.1.3.5), L-amino-acid oxidase (E.C.
- an L-amino acid oxidase may be derived from a Trichoderma sp. such as Trichoderma harzianu , such as the L-amino acid oxidase described in WO 94/25574 (from Novo Nordisk
- A/S A/S
- Trichoderma viride Trichoderma viride
- a suitable glucose oxidase may originate from Aspergillus sp. , such as a strain of Aspergillus niger , or from a strain of
- Cladosporium sp in particular Cladosporium oxysporum. Hexose oxidases from the red sea-weed Chondrus crispus
- oxidise a broad spectrum of carbohydrates, such as D-glucose, D-galactose, maltose, cellobiose, lactose, D-glucose 6 -phosphate, D-mannose,
- the compounding amount of the oxidase used in the present invention in the composition may vary depending upon the form, the frequency of use and the applying time of the preparation and also upon the titer of the enzyme preparation but, usually, it is preferred to use not less than 0.0005% (% by weight; hereinafter, used in the same sense) or, particularly, not less than 0.005%. When the amount is too small, a sufficient effect is not resulted. Although there is no particular limitation for the upper limit, no increase in the effect proportional to an increase in the compounding amount is available even if compounded too much and, in view of the above, it is recommended to use not more than 10%, preferably not more than 5%, more preferably not more than 1% and further preferably not more than
- an oxidation dye is used as a component which takes place a color reaction with the oxidase and there is no particular limitation for type and compounding amount of the oxidation dye used in the present invention but the dye may be selected from known ones.
- direct materials which are frequently used together with such oxidation dyes such as 2-amino-4-nitrophenol, 2-amino- 5-nitrophenol , 1 -amino-4-methylaminoanthraquinone , nitro-p-phenylenediamine hydrochloride, 1,4- diaminoanthraquinone , nitro-p-phenylenediamine, picramic acid, sodium picramate, 2-amino-5-nitrophenol sulfate, nitro-p- phenylenediamine sulfate, p-nitro-o-phenylenediamine sulfate and p-nitro-m-phenylenediamine sulfate may be used as well.
- oxidation dyes among them are p-phenylenediamine or salt thereof, toluene-2 , 5-diamine or salt thereof, p-aminophenol, 5-amino-o-cresol, m-aminophenol, p- nitro-o-phenylenediamine, 2 , 6-diaminopyridine , resorcinol, o-aminophenol and m-phenylenediamine.
- the compounding concentration of the oxidation dye may be appropriately selected depending upon the frequency of use of the hairdye and the form of the preparation but, usually, it is recommended to compound in an amount of 0.01-10% or, preferably, 0.1-5% of the total composition.
- WO 99/36034, WO 99/36035, WO 99/36036, WO 99/36037, WO 99/36038, WO 99/36039, WO 99/36040, WO 99/36041, WO 99/36042, WO 99/36043, WO 99/36044, WO 99/36045 and WO 99/36046 in the name of L'Oreal discloses different kind of oxidizing dyes (developed substances or oxidation bases) and coupling components (coupling agents) which can also be used according to the present invention and which are hereby incorporated by reference.
- the oxidation bases can in particular be selected among para-phenylenediamines , double bases, para-aminophenols , ortho-aminophenols and heterocyclic oxidation bases.
- R 1 represents a hydrogen atom, C 1 -C 4 -alkyl, C 1 -C 4 - monohydroxyalkyl , C 2 -C 4 -polyhydroxyalkyl, (C x -
- R 2 represents a hydrogen atom, C 1 -C 4 -alkyl, C ⁇ C 4 monohydroxyalkyl , C 2 -C 4 polyhydroxyalkyl, (C ⁇ C 4 )alkoxy(C 1 -C 4 )alkyl or C 1 -C 4 alkyl substituted with a nitrogen-containing group;
- R 3 represents a hydrogen atom, a halogen atom such as chlorine, bromine, iodine or fluorine, C 1 -C 4 alkyl, C- C 4 monohydroxyalkyl , C 1 -C 4 hydroxyalkoxy, C ⁇ - C 4 acetylaminoalkoxy, C ⁇ mesylaminoalkoxy or C : - C 4 carbamoylaminoalkoxy , R 4 represents a hydrogen atom, a halogen atom or C 1 -C 4 - alkyl .
- a halogen atom such as chlorine, bromine, iodine or fluorine
- amino, mono(C 1 -C 4 )alkylamino , di(C 1 -C 4 )alkylamino , tri(C 1 -C 4 )alkylamino, monohydroxy(C 1 -C 4 )alkylamino , imidazolinium and ammonium can in particular be mentioned.
- para-phenylenediamines of the above formula (1) the following para-phenylenediamines can be mentioned: para-phenylenediamine, paratoluylenediamine , 2- chloro para-phenylenediamine, 2,3-dimethyl para- phenylenediamine, 2, 6-dimethyl para-phenylenediamine, 2,6- diethyl para-phenylenediamine, 2,5- dimethyl para-phenylenediamine, N,N-dimethyl para- phenylenediamine, N,N-diethyl para-phenylenediamine, N,N- dipropyl para-phenylenediamine, 4-amino N,N-diethyl 3-methyl aniline, N,N-bis ( ⁇ -hydroxyethyl) para-phenylenediamine, 4- N,N-bis- ( ⁇ -hydroxyethyl)amino 2-methyl aniline, 4-N,N-bis-bis-
- para-phenylenediamines of the above formula ( 1 ) the following are especially preferred: para-phenylenediamine, paratoluylenediamine, 2-isopropyl para-phenylenediamine, 2- ⁇ -hydroxyethyl para-phenylenediamine, 2- ⁇ -hydroxyethyloxy para-phenylenediamine, 2, 6-dimethyl para-phenylenediamine, 2,6-diethyl para-phenylenediamine, 2,3-dimethyl para- phenylenediamine, N,N-bis- ( ⁇ -hydroxyethyl) para- phenylenediamine, 2-chloro para-phenylenediamine, 2- ⁇ - acetylaminoethyloxy para-phenylenediamine and their addition salts with an acid.
- double bases is, according to the invention, meant such compositions which include at least two aromatic nuclei carrying amino and/or hydroxyl groups.
- Z 1 and Z 2 which are identical or differ, represent a hydroxyl group or -NH 2 , which can be substituted with a C 1 -C 4 alkyl group or with a bridging group Y;
- the bridging group Y is a linear or branched alkylene chain with 1 to 14 carbon atoms, which can be interrupted or terminated by one or more nitrogen-containing groups and/or one or more hetero atoms, such as oxygen, sulphur or nitrogen atoms, and optionally be substituted with one or more hydroxyl groups or C ⁇ C ⁇ alkoxy groups;
- R 5 and R 6 represents a hydrogen or halogen atom, C 1 -C 4 alkyl, C 4 aminoalkyl or a bridging group Y;
- R 7 , R 8 , R 9 , R 1 R 11 and R 12 which are identical or differ. represent a hydrogen atom, a bridging group Y or a
- N,N -bis-( ⁇ - hydroxyethyl ) N,N' -bis- ( 4 ' -aminophenyl ) 1 , 3-diamino propanol
- N,N -bis- ( 4 -aminophenyl) tetramethylenediamine
- Particularly preferred double bases of the formula (2) are N,N' -bis- ( ⁇ -hydroxyethyl) N.N ' -bis- ( 4 ' -aminophenyl) 1,3- diamino propanol, 1 , 8-bis- ( 2 , 5-diamino-phenoxy) -3 , 5- dioxaoctane or one of their addition salts with an acid.
- R 13 represents a hydrogen or halogen atom, C 1 -C 4 alkyl , C ⁇ C. nonohydroxyalkyl , ( C 1 -C 4 ) alkoxy ( C 1 -C 4 ) alkyl , C- ⁇ - C 4 aminoalkyl or ( C 1 -C 4 ) hydroxyalkyl ( C 1 -C 4 ) aminoalkyl .
- R 14 represents a hydrogen or halogen atom, C 1 -C 4 alkyl, C 1 -C 4 monohydroxyalkyl, C 2 -C 4 polyhydroxyalkyl, C ⁇ - C 4 aminoalkyl, C 1 -C 4 cyanoalkyl or (C 1 -C 4 )alkoxy( C 1 -C 4 ) alkyl , whereby it should be understood that at least one of the groups R 13 or R 14 represents a hydrogen atom.
- para-aminophenol 4-amino 3-methyl phenol, 4-amino 3-fluoro phenol, 4-amino 3- hydroxymethyl phenol, 4-amino 2 -methyl phenol, 4-amino 2- hydroxymethyl phenol, 4-amino 2-methoxymethyl phenol, 4-amino
- 2-aminomethyl phenol 4-amino 2- ( ⁇ -hydroxyethyl aminomethyl) phenol, 4-amino 2-fluoro phenol and acid addition salts thereof.
- ortho-aminophenols suitable as oxidation bases in the dye compositions according to the invention the following can in particular be mentioned: 2 -amino phenol, 2-amino 5 -methyl phenol, 2-amino 6-methyl phenol, 5-acetamido 2-amino phenol and acid addition salts thereof.
- heterocyclic bases suitable as oxidation bases in the dye compositions according to the invention the following can in particular be mentioned: pyridine derivatives, pyrimidine derivatives, pyrazole derivatives, pyrazolo- pyrimidine derivatives and acid addition salts thereof.
- pyridine derivatives the compositions described for instance in the patents GB-PS 1 026 978 and GB-PS 1 153 196 can in particular be mentioned: 2,5-diamino pyridine,
- the compositions described for instance in the German patent DE 2 359 399 or the Japanese patents JP 88-169571 and JP 91-333495 or in the Patent Application WO 96/15765 can in particular be mentioned: 2 , 4 , 5 , 6-tetra-aminopyrimidine, 4-hydroxy 2,5,6- triaminopyrimidine, 2-hydroxy 4 , 5 , 6-triaminopyrimidine , 2,4- dihydroxy 5 , 6-diaminopyrimidine, 2 , 5 , 6-triaminopyrimidine and their addition salts with an acid.
- the compounds described for instance in the patents DE 3 843 892 and DE 4 133 957 and in the Patent Applications WO 94/08969, WO 94/08970, FR-A-2733 749 and DE 19543988 can in particular be mentioned: 4 , 5-diamino 1-methyl pyrazole, 3,4-diamino pyrazole, 4,5-diamino l-(4'- chlorobenzyl) pyrazole, 4,5-diamino 1,3-dimethyl pyrazole, 4,5-diamino 3-methyl 1-phenyl pyrazole, 4,5-diamino 1-methyl 3-phenyl pyrazole, 4-amino 1,3-dimethyl 5-hydrazino pyrazole, 1-benzyl 4,5-diamino 3-methyl pyrazole, 4,5-diamino 3-tert- butyl 1-methyl pyrazole, 4,5-dia
- pyrazolo- [ 1 , 5-a] - pyrimidines of the formula (4) shown below their addition salts with an acid or base and their tautomeric forms when a tautomeric equilibrium exists:
- R 15 , R 1 R 17 and R 18 which are identical or differ. represent a hydrogen atom, C 1 -C 4 alkyl, aryl, C ⁇ - C 4 hydroxyalkyl , C 2 -C 4 polyhydroxyalkyl, (C 1 -C 4 )alkoxy(C 1 - C 4 ) alkyl, C 1 -C 4 aminoalkyl (where the amine can be protected by an acetyl, ureido or sulfonyl group) , (C 1 -C 4 )alkylamino (C j -C alkyl, di- [ (C 1 -C 4 ) alkyl] amino C ⁇ -C 4 alkyl (where the dialkyl groups can form a carbon ring or a heterocyclic ring with 5 or 6 members), hydroxy-C 1 -C 4 alkyl or di- [ hydroxy( C ⁇ -C 4 ) alkyl ] -amino C ⁇
- pyrazolo- [ 1 , 5 -a] -pyrimidines of the above formula (4) the following can be mentioned in particular: pyrazolo- [ 1 , 5-a] -pyrimidine-3 , 7-diamine;
- pyrazolo- [ 1 , 5-a] -pyrimidines of the above formula ( 4 ) can be prepared by way of cyclisation of an aminopyrazole according to the syntheses described in the following references :
- the oxidation base or bases represent preferably between approximately 0.0005% and approximately 12% by weight of the total weight of the dye composition according to the invention, especially between approximately 0.005% and approximately 6% by weight .
- the coupling agent or coupling agents suitable in the ready-to-use dye compositions according to the invention are such which are conventionally used in oxidation dye composition, viz. metaphenylene diamines , metaaminophenols , metadiphenols , heterocyclic coupling agents and their addition salts with an acid.
- These coupling agents can especially be selected among
- meta-aminophenol or meta-aminophenols applicable as coupling agents in the ready-to-use dye composition according to the invention is/are preferably selected from compounds of the following formula (5) and acid addition salts thereof:
- R 19 represents a hydrogen atom, C 1 -C 4 -alkyl, C ⁇ C 4 monohydroxyalkyl or C 2 -C 4 polyhydroxyalkyl
- R 20 represents a hydrogen atom, C 1 -C 4 alkyl, C 1 -C 4 alkoxy or a halogen atom selected from chlorine, bromine and fluorine
- - R 21 represents a hydrogen atom, C 1 -C 4 alkyl, C 1 -C 4 alkoxy, C ⁇ mono-hydroxyalkyl, C 2 -C 4 polyhydroxyalkyl, C ⁇ C 4 monohydroxyalkoxy or C 2 -C 4 poly-hydroxyalkoxy.
- meta-aminophenols of the above formula (5) the following can be mentioned in particular: meta-aminophenol, 5-amino-2-methoxy phenol, 5- amino-2- ( ⁇ -hydroxyethyloxy) - phenol, 5-amino-2-methyl phenol, 5-N- ( ⁇ -hydroxyethyl) amino-
- meta-phenylenediamine or meta-phenylenediamines applicable as coupling agents in the ready-to-use dye composition according to the invention is/are preferably selected from compounds of the following formula (6) and acid addition salts thereof : in which
- R 22 represents a hydrogen atom, C 1 -C 4 alkyl, C x - C 4 monohydroxyalkyl or C 2 -C 4 polyhydroxyalkyl; - R 23 and R 24 , which are identical or differ, each represents a hydrogen atom, C 1 -C 4 alkyl, or C 2 -C 4 polyhydroxyalkoxy;
- R 25 represents a hydrogen atom, C 1 -C 4 alkoxy, C : - C 4 aminoalkoxy, C 1 -C 4 mono-hydroxyalkoxy, C 2 - C 4 polyhydroxyalkoxy or 2 , 4-diaminophenoxyalkoxy.
- meta-phenylenediamines of the above formula ( 6 ) the following can in particular be mentioned: 2 , 4-diamino- benzene, 3 , 5-diamino-l-ethyl-2-methoxybenzene, 3,5-diamino- 2-methoxy- 1-methyl benzene, 2 , 4-diamino-l-ethoxybenzene, 1 , 3-bis- ( 2 , 4-diaminophenoxy) propane, bis- (2,4- diaminophenoxy) -methane , 1- ( ⁇ -aminoethyloxy) -2 , 4-diamino- benzene, 2-amino-1- ( ⁇ -hydroxy-ethyloxy) -4-methylamino-benzene,
- the meta-diphenol or meta-diphenols applicable as coupling agents in the ready-to-use dye composition according to the invention is/are preferably selected from the compounds of the following formula (7) and acid addition salts thereof:
- R 26 and R 27 which are identical or differ, each represents a hydrogen atom, C 1 -C 4 alkyl or a halogen atom selected from chlorine, bromine and fluorine.
- meta-diphenols of the above formula (7) the following can in particular be mentioned: 1 , 3-dihydroxy-benzene, 2-methyl-1 , 3-dihydroxy-benzene , 4-chloro-l , 3-dihydroxybenzene, 2-chloro-l , 3-dihydroxybenzene, and acid addition salts thereof .
- heterocyclic coupling agents applicable in the ready-to-use dye composition according to the invention, derivatives of benzimidazole , derivatives of benzomorpholine, derivatives of sesamol, pyrazolo-azol derivatives, pyrrolo- azole derivatives, imidazolo-azole derivatives, pyrazolo- pyrimidine derivatives, derivatives of pyrazoline-3 , 5-diones , pyrrolo- [ 3 , 2-d]oxazole derivatives, pyrazolo- [ 3 , 4-d] -thiazole derivatives, thiazolo-azole S-oxide derivatives, thiazolo- azole S,S-dioxide derivatives and their addition salts with an acid can in particular be mentioned.
- R ⁇ represents a hydrogen atom or C 1 -C 4 -alkyl
- R 2 represents a hydrogen atom, C 1 -C 4 alkyl or phenyl
- R 3 represents a hydroxyl, amino or methoxy group
- R 4 represents a hydrogen atom, a hydroxyl group, a methoxy group or C 1 -C 4 alkyl group, with the proviso that : when R 3 is an amino group, it is in position 4, when R 3 is in position 4, R 4 is in position 7, when R 3 is in position 5, R 4 is in position 6.
- benzimidazole derivatives of the above formula (I) the following can in particular be mentioned: 4 -hydroxy benzimidazole, 4-amino benzimidazole, 4 -hydroxy- 7 -methyl benzimidazole, 4-hydroxy- 2-methyl benzimidazole, 1-butyl- 4- hydroxy benzimidazole, 4-amino-2 -methyl benzimidazole, 5,6- dihydroxy benzimidazole, 5-hydroxy-6 -methoxy benzimidazole, 4 , 7 -dihydroxy benzimidazole, 4 , 7 -dihydroxy- 1-methyl benzimidazole, 4 , 7-dimethoxy benzimidazole, 5 , 6 -dihydroxy- 1- methyl benzimidazole, 5 , 6-dihydroxy-2-methyl benzimidazole, 5 , 6-dimethoxy benzimidazole and their addition salts with an acid.
- R 5 and R 6 which are identical or differ, each represents a hydrogen atom or C 1 -C 4 -alkyl
- Z represents a hydroxyl group or an amino group.
- benzomorpholine derivatives of the above formula (II) the following can in particular be mentioned: 6-hydroxy 1 , 4-benzomorpholine, N-methyl 6-hydroxy 1,4- benzomorpholine , 6 -amino 1 , 4 -benzomorpholine and their acid addition salts.
- R 7 represents a hydroxyl group, an amino group, a C x -
- R 8 represents a hydrogen atom, a halogen atom or a C ⁇ -
- the compounds can in particular be mentioned which are described in the following Patents and Patent Applications: FR 2075583, EP-A-119860, EP-A-285274, EP-A-244 160, EP-A-578 248, GB 1 458 377, US 3 277 554, US 3 419 391, US 3 061 432, US 4 500 630, US 3 725 067, US 3 926 631, US 5 457 210, JP 84/99437, JP 83/42045, JP 84/162548, JP 84/171956, JP 85/33552, JP 85/43659, JP 85/172982, JP 85/190779 as well in the following publications : Chem.
- pyrazolo-azole derivatives the following can in particular be mentioned: - 2-methyl pyrazolo[ 1 , 5-b] -1 , 2 , 4-triazole ,
- the compounds can in particular be mentioned which are described in the following Patents and Patent Applications: US 5 441 863, JP 62-279 337, JP 06-236 Oil and JP 07-092632, the subject matter of which constitute an integrated part of the present application.
- imidazolo-azole derivatives the following can in particular be mentioned:
- the compounds can in particular be mentioned which are described in the following Patent Application: EP-A-304-001 , the subject matter of which constitute an integrated part of the present application.
- the pyrazolo-pyrimidine derivatives the following can in particular be mentioned: pyrazolo- [ 1 , 5-a] -pyrimidine-7-one,
- the compounds can in particular be mentioned which are described in the following Patents and Patent Applications: JP 07-036159, JP 07-084348 and US 4 128 425, and in the following publications: L. WYZGOWSKA, Acta. Pol. Pharm. 1982, 39 (1-3), 83.
- the compounds can in particular be mentioned which are described in the Patent Application JP 07-325 375, the subject matter of which constitute an integrated part of the present application.
- the compounds can in particular be mentioned which are described in the Patent Application JP 07-244 361 and in J. Heterocycl. Chem. 16, 13, (1979) .
- the cationic direct dye(s) applicable in the ready-to-use dye composition according to the invention is/are preferably selected among cationic amino-anthraquinone dyes, cationic mono or di-azo dyes and cationic naphtoquinone dyes.
- Examples of the above are especially [ 8- [ (p- aminophenyl ) azo ] - 7 -hydroxy- 2-naphtyl ] trimethylammonium chloride (also called Basic Brown 16 or Arianor Mahogany 306002 in Color Index), 3- [ ( 4-amino-6-bromo-5 , 8-dihydro-l-hydroxy- 8-imino-5-oxo-2 -naphtalenyl ) amino ] -N , N , -1rimethy1- benzeneaminium chloride (also called Basic Blue 99 or Arianor Steel Blue 306004 in Color Index), 7-hydroxy-8- [ ( 2- methoxyphenyl ) azo ] -N , N , N- rimethyl-2 -naphtaleneaminium chloride (also called Basic Red 76 or Arianor Madder Red in Color Index) , [8- [ ( 4-amino-2-nitrophenyl)azo] - 7-
- the cationic direct dye(s) can furthermore be selected among: a) Compounds of the formula (V) :
- D represents a nitrogen atom or a group -CH
- R 19 and R 20 which are identical or differ, each represents a hydrogen atom, a C 1 -C 4 alkyl group, which can be substituted with one of the groups -CN, -OH or -NH 2 or together with a carbon atom in the benzene ring form an optionally oxygen-containing or nitrogen-containing heterocyclic group, which can be substituted with one or more C 1 -C 4 alkyl groups; or a 4'- aminophenyl group.
- R,, and R' which are identical or differ, each represents a hydrogen atom or a halogen atom selected from chlorine, bromine, iodine and fluorine, cyano , C 1 -C 4 -alkoxy or acetyloxy,
- X " represents an anion, preferably selected from chloride, methylsulphate and acetate,
- A represents a group selected from the following structures
- R 24 represents a hydrogen atom or a C 1 -C 4 alkyl group
- R 25 represents a hydrogen atom, an alkyl group, which can be substituted with a group -CN or with an amino group, or 4 ' - aminophenyl, or R 25 represents together with R 24 an optionally oxygen and/or nitrogen-containing heterocyclic group, which can be substituted with a C 1 -C 4 alkyl group,
- R 26 and R 27 which are identical or differ, represent a hydrogen atom, a halogen atom such as bromine, chlorine, iodine or fluorine , C 1 -C 4 alkyl, C 1 -C 4 alkoxy or the group -CN, X " represents an anion, preferably selected from chloride, methylsulphate and acetate,
- R 28 represents a C 1 -C 4 alkyl group
- R 29 and R 30 which are identical or differ, each represents a hydrogen atom or a C 1 -C 4 alkyl group
- R 31 represents a hydrogen atom, a C 1 -C 4 alkoxy group, a halogen atom such as bromine, chlorine, iodine or fluorine, or an amino group
- R 32 represents a hydrogen atom or a C 1 -C 4 alkyl group, or R 32 together with a carbon atom in the benzene ring forms a heterocyclic group, which optionally includes an oxygen atom and/or is substituted with one or more C 1 -C 4 alkyl groups.
- R 33 represents a hydrogen atom or a halogen atom such as bromine, chlorine, iodine or fluorine,
- R 34 and R 35 which are identical or differ, each represents a hydrogen atom or a C 1 -C 4 alkyl group
- X " represents an anion, preferably selected from chloride, methylsulphate and acetate,
- E represents a group selected from the following struc tures E1-E8:
- E6 E7 E8 in which R 36 represents a C 1 -C 4 alkyl group; when m 0 and O 1 represents a nitrogen atom, E can also represent a group with the following structure E9 :
- R 36 represents a C 1 -C 4 alkyl group.
- the cationic direct dyes of the formulae (V) , (VI) , (VII) and (VII'), which are applicable in the ready-to-use dye compositions according to the invention, are compositions known per se, which are described for instance in the Patent Applications WO 95/01772, WO 95/15144 and EP-A-0 714 954.
- the compounds with the structures (VI), (V2), (V4), (VI4) and (V31) are particularly preferred.
- compositions with the structures (VIII) to (VII18) are particularly preferred.
- the cationic direct dye or dyes used according to the invention represent preferably between approximately 0.001% and approximately 10% by weight of the total weight of the ready-to-use dye composition, especially between approximately 0.05% and approximately 5% by weight.
- the acid addition salts suitable within the scope of the dye compositions according to the invention are especially selected from hydrochlorides , hydrobromides , sulphates , tartrates , lactates and acetates.
- any of anionic ones such as ⁇ -olefinsulfonates , alkanesulfonates, fatty acid alkyl ether carboxylates, N-acylamino acids and C 12 .
- the pH of the hairdye of the present invention is preferably 5.0-9.0 or, more preferably, 6.0-8.0. When the pH is too high, skin irritation causes a problem and that is not preferred.
- the hairdye composition of the present invention is prepared into a single aerosol type and any of propellant such as liquefied propane gas (LPG), dimethyl ether (DME), nitrogen gas and carbon dioxide gas may be used although LPG is best in view of production of foams after spraying.
- propellant such as liquefied propane gas (LPG), dimethyl ether (DME), nitrogen gas and carbon dioxide gas may be used although LPG is best in view of production of foams after spraying.
- an oxidative hairdye composition of an single aerosol preparation type by dissolving an oxidation dye, an oxidase in water and the above-mentioned optional components upon necessity, charging the resulting solution in an aerosol container and charging a propellant in this aerosol container, the whole aerosol container is shaken during or immediately after charging the propellant into the aerosol container.
- This shaking operation is to compulsorily consume the residual oxygen in the container and to suppress the formation of a dye precursor. Since the operation is done in a tightly-closed aerosol container, no polymerization occurs. Thus, in the system, neither insolubilization nor aggregation of the oxidation dye takes place and stability becomes good.
- any of modes of up-and-down, horizontal, turning, in the shape of the figure 8, etc. may be carried out and there is no particular limitation therefor .
- Time for shaking depends upon the type and is from 10 seconds to 30 minutes or, preferably, 1-10 minute(s).
- the stage for the shaking is immediately after compounding with the enzyme, during the charging of the propellant and immediately thereafter and, as a result of such an operation, formation of insoluble matters can be suppressed.
- compounding of the above-mentioned oxidation dye, oxidase and other optional components and dissolution thereof into water are carried out either in vacuo or in the atmosphere of inert gas such as nitrogen gas , carbon dioxide gas and rare gas where the method therefor may be free and there is no particular limitation. Examples are a method where vacuation is conducted, substitution with nitrogen gas is conducted or, after vacuation, substitution with inert gas is conducted.
- Charging of the propellant may be carried out in air although it is preferred to charge in vacuo or in an atmosphere of inert gas such as nitrogen gas , carbon dioxide gas and rare gas.
- inert gas such as nitrogen gas , carbon dioxide gas and rare gas.
- any method will do and there is no particular limitation therefor.
- an aerosol container known one may be used.
- Table 1 The components shown in Table 1 were used and made into an aerosol form by a conventional method. Compounding of the components, their charging into an aerosol container and atmosphere during the charging of a propellant into the aerosol container are as shown in Table 2. With regard to an aerosol container, an Aerosol Test Bottle (manufactured by Tokyo Kobunshi KK) was used.
- the aerosol container With regard to the stage of shaking the aerosol container, it was carried out immediately after charging of the propellant and an up-and-down shaker (60 shakings per minute) was used. Incidentally, the aerosol container was not shaken in any of the Comparative Examples. The resulting hairdye compositions of a single aerosol type were subjected to the following tests and evaluations. The result is shown in Table 2.
- the hair-dyeing property ( ⁇ E) the L, a and b values of the dyed tuft were measured by a color difference meter (SE2000 manufactured by Nippon Denshoku) and the color difference ( ⁇ E) from the hair which was not dyed was calculated whereby the hair-dyeing property was evaluated.
- SE2000 color difference meter manufactured by Nippon Denshoku
- ⁇ E color difference
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP00940800A EP1227785A2 (en) | 1999-06-22 | 2000-06-22 | Process for producing a hairdye composition |
AU55675/00A AU5567500A (en) | 1999-06-22 | 2000-06-22 | Process for producing a hairdye composition |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11/175168 | 1999-06-22 | ||
JP17516899 | 1999-06-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2000078273A2 true WO2000078273A2 (en) | 2000-12-28 |
WO2000078273A3 WO2000078273A3 (en) | 2002-06-06 |
Family
ID=15991461
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2000/004088 WO2000078273A2 (en) | 1999-06-22 | 2000-06-22 | Process for producing a hairdye composition |
Country Status (3)
Country | Link |
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EP (1) | EP1227785A2 (en) |
AU (1) | AU5567500A (en) |
WO (1) | WO2000078273A2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7282067B2 (en) * | 2001-12-17 | 2007-10-16 | L'oreal | Composition for dyeing keratin fibres, containing an alcohol oxidase, and process using this composition |
FR3012323A1 (en) * | 2013-10-30 | 2015-05-01 | Oreal | FITTED TINCTORIAL COMPOSITION COMPRISING AN INERT GAS, A NON-VOLATILE ALKALI AGENT AND A COLOR. |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0310675A1 (en) * | 1987-03-31 | 1989-04-12 | Kyowa Hakko Kogyo Kabushiki Kaisha | Hair-care product composition |
WO1995033836A1 (en) * | 1994-06-03 | 1995-12-14 | Novo Nordisk Biotech, Inc. | Phosphonyldipeptides useful in the treatment of cardiovascular diseases |
WO1996000290A1 (en) * | 1994-06-24 | 1996-01-04 | Novo Nordisk Biotech, Inc. | Purified polyporus laccases and nucleic acids encoding same |
EP0716846A1 (en) * | 1994-12-16 | 1996-06-19 | Yamahatsu Sangyo Kaisha Ltd. | Oxidation hair dye composition |
DE19610392A1 (en) * | 1996-03-16 | 1997-09-18 | Wella Ag | Means and process for the oxidative dyeing of keratin fibers |
-
2000
- 2000-06-22 EP EP00940800A patent/EP1227785A2/en not_active Withdrawn
- 2000-06-22 AU AU55675/00A patent/AU5567500A/en not_active Abandoned
- 2000-06-22 WO PCT/JP2000/004088 patent/WO2000078273A2/en not_active Application Discontinuation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0310675A1 (en) * | 1987-03-31 | 1989-04-12 | Kyowa Hakko Kogyo Kabushiki Kaisha | Hair-care product composition |
WO1995033836A1 (en) * | 1994-06-03 | 1995-12-14 | Novo Nordisk Biotech, Inc. | Phosphonyldipeptides useful in the treatment of cardiovascular diseases |
WO1996000290A1 (en) * | 1994-06-24 | 1996-01-04 | Novo Nordisk Biotech, Inc. | Purified polyporus laccases and nucleic acids encoding same |
EP0716846A1 (en) * | 1994-12-16 | 1996-06-19 | Yamahatsu Sangyo Kaisha Ltd. | Oxidation hair dye composition |
DE19610392A1 (en) * | 1996-03-16 | 1997-09-18 | Wella Ag | Means and process for the oxidative dyeing of keratin fibers |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7282067B2 (en) * | 2001-12-17 | 2007-10-16 | L'oreal | Composition for dyeing keratin fibres, containing an alcohol oxidase, and process using this composition |
FR3012323A1 (en) * | 2013-10-30 | 2015-05-01 | Oreal | FITTED TINCTORIAL COMPOSITION COMPRISING AN INERT GAS, A NON-VOLATILE ALKALI AGENT AND A COLOR. |
Also Published As
Publication number | Publication date |
---|---|
EP1227785A2 (en) | 2002-08-07 |
WO2000078273A3 (en) | 2002-06-06 |
AU5567500A (en) | 2001-01-09 |
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