DE29603377U1 - Hair dye - Google Patents
Hair dyeInfo
- Publication number
- DE29603377U1 DE29603377U1 DE29603377U DE29603377U DE29603377U1 DE 29603377 U1 DE29603377 U1 DE 29603377U1 DE 29603377 U DE29603377 U DE 29603377U DE 29603377 U DE29603377 U DE 29603377U DE 29603377 U1 DE29603377 U1 DE 29603377U1
- Authority
- DE
- Germany
- Prior art keywords
- amino
- hair dye
- methylphenol
- developer
- substances
- 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.)
- Expired - Lifetime
Links
- 239000000118 hair dye Substances 0.000 title claims description 13
- 239000000126 substance Substances 0.000 claims description 16
- 150000003839 salts Chemical class 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 claims description 5
- KJCVRFUGPWSIIH-UHFFFAOYSA-N 1-naphthol Chemical compound C1=CC=C2C(O)=CC=CC2=C1 KJCVRFUGPWSIIH-UHFFFAOYSA-N 0.000 claims description 4
- DBFYESDCPWWCHN-UHFFFAOYSA-N 5-amino-2-methylphenol Chemical compound CC1=CC=C(N)C=C1O DBFYESDCPWWCHN-UHFFFAOYSA-N 0.000 claims description 3
- ZTMADXFOCUXMJE-UHFFFAOYSA-N 2-methylbenzene-1,3-diol Chemical compound CC1=C(O)C=CC=C1O ZTMADXFOCUXMJE-UHFFFAOYSA-N 0.000 claims description 2
- CWLKGDAVCFYWJK-UHFFFAOYSA-N 3-aminophenol Chemical compound NC1=CC=CC(O)=C1 CWLKGDAVCFYWJK-UHFFFAOYSA-N 0.000 claims description 2
- 229940018563 3-aminophenol Drugs 0.000 claims description 2
- JQVAPEJNIZULEK-UHFFFAOYSA-N 4-chlorobenzene-1,3-diol Chemical compound OC1=CC=C(Cl)C(O)=C1 JQVAPEJNIZULEK-UHFFFAOYSA-N 0.000 claims description 2
- SBUMIGFDXJIPLE-UHFFFAOYSA-N 2-(3-amino-4-methoxyanilino)ethanol Chemical compound COC1=CC=C(NCCO)C=C1N SBUMIGFDXJIPLE-UHFFFAOYSA-N 0.000 claims 1
- QGNGOGOOPUYKMC-UHFFFAOYSA-N 4-hydroxy-6-methylaniline Chemical compound CC1=CC(O)=CC=C1N QGNGOGOOPUYKMC-UHFFFAOYSA-N 0.000 claims 1
- 239000000203 mixture Substances 0.000 description 7
- ZYECOAILUNWEAL-NUDFZHEQSA-N (4z)-4-[[2-methoxy-5-(phenylcarbamoyl)phenyl]hydrazinylidene]-n-(3-nitrophenyl)-3-oxonaphthalene-2-carboxamide Chemical compound COC1=CC=C(C(=O)NC=2C=CC=CC=2)C=C1N\N=C(C1=CC=CC=C1C=1)/C(=O)C=1C(=O)NC1=CC=CC([N+]([O-])=O)=C1 ZYECOAILUNWEAL-NUDFZHEQSA-N 0.000 description 5
- BEIFKAASPIFBHT-UHFFFAOYSA-N 4-amino-3-methylphenol Chemical compound CC1=CC(O)=CC=C1N.CC1=CC(O)=CC=C1N BEIFKAASPIFBHT-UHFFFAOYSA-N 0.000 description 5
- 239000007800 oxidant agent Substances 0.000 description 5
- 150000002978 peroxides Chemical class 0.000 description 5
- 238000004040 coloring Methods 0.000 description 4
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical group OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 3
- 239000002585 base Substances 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 235000019646 color tone Nutrition 0.000 description 3
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 description 2
- SYEYEGBZVSWYPK-UHFFFAOYSA-N 2,5,6-triamino-4-hydroxypyrimidine Chemical class NC1=NC(N)=C(N)C(O)=N1 SYEYEGBZVSWYPK-UHFFFAOYSA-N 0.000 description 2
- CDAWCLOXVUBKRW-UHFFFAOYSA-N 2-aminophenol Chemical compound NC1=CC=CC=C1O CDAWCLOXVUBKRW-UHFFFAOYSA-N 0.000 description 2
- PLIKAWJENQZMHA-UHFFFAOYSA-N 4-aminophenol Chemical compound NC1=CC=C(O)C=C1 PLIKAWJENQZMHA-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 2
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
- 244000060011 Cocos nucifera Species 0.000 description 2
- 235000013162 Cocos nucifera Nutrition 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 206010070835 Skin sensitisation Diseases 0.000 description 2
- 239000000975 dye Substances 0.000 description 2
- 239000012458 free base Substances 0.000 description 2
- DNIAPMSPPWPWGF-UHFFFAOYSA-N monopropylene glycol Natural products CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 2
- GLDOVTGHNKAZLK-UHFFFAOYSA-N octadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCO GLDOVTGHNKAZLK-UHFFFAOYSA-N 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000002243 precursor Substances 0.000 description 2
- 235000013772 propylene glycol Nutrition 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 229960001755 resorcinol Drugs 0.000 description 2
- 231100000370 skin sensitisation Toxicity 0.000 description 2
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 2
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- KWSVXCAQFTWTEF-UHFFFAOYSA-N 2-(2,5-diaminophenyl)ethanol Chemical compound NC1=CC=C(N)C(CCO)=C1 KWSVXCAQFTWTEF-UHFFFAOYSA-N 0.000 description 1
- VLZVIIYRNMWPSN-UHFFFAOYSA-N 2-Amino-4-nitrophenol Chemical compound NC1=CC([N+]([O-])=O)=CC=C1O VLZVIIYRNMWPSN-UHFFFAOYSA-N 0.000 description 1
- OBCSAIDCZQSFQH-UHFFFAOYSA-N 2-methyl-1,4-phenylenediamine Chemical compound CC1=CC(N)=CC=C1N OBCSAIDCZQSFQH-UHFFFAOYSA-N 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- NCUABBHFJSFKOJ-UHFFFAOYSA-N 3-amino-5-methylphenol Chemical compound CC1=CC(N)=CC(O)=C1 NCUABBHFJSFKOJ-UHFFFAOYSA-N 0.000 description 1
- TWLMSPNQBKSXOP-UHFFFAOYSA-N 6358-09-4 Chemical compound NC1=CC([N+]([O-])=O)=CC(Cl)=C1O TWLMSPNQBKSXOP-UHFFFAOYSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- SNPLKNRPJHDVJA-ZETCQYMHSA-N D-panthenol Chemical compound OCC(C)(C)[C@@H](O)C(=O)NCCCO SNPLKNRPJHDVJA-ZETCQYMHSA-N 0.000 description 1
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
- 108010009736 Protein Hydrolysates Proteins 0.000 description 1
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 description 1
- 235000005811 Viola adunca Nutrition 0.000 description 1
- 240000009038 Viola odorata Species 0.000 description 1
- 235000013487 Viola odorata Nutrition 0.000 description 1
- 235000002254 Viola papilionacea Nutrition 0.000 description 1
- 244000172533 Viola sororia Species 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 235000019270 ammonium chloride Nutrition 0.000 description 1
- 235000010323 ascorbic acid Nutrition 0.000 description 1
- 229960005070 ascorbic acid Drugs 0.000 description 1
- 239000011668 ascorbic acid Substances 0.000 description 1
- 208000010668 atopic eczema Diseases 0.000 description 1
- WRPSKOREVDHZHP-UHFFFAOYSA-N benzene-1,4-diamine Chemical compound NC1=CC=C(N)C=C1.NC1=CC=C(N)C=C1 WRPSKOREVDHZHP-UHFFFAOYSA-N 0.000 description 1
- 239000012876 carrier material Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 239000000982 direct dye Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 150000002191 fatty alcohols Chemical class 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 210000004209 hair Anatomy 0.000 description 1
- KDNFLUWYIMPBSA-UHFFFAOYSA-N hydrogen peroxide;1,3,5-triazine-2,4,6-triamine Chemical compound OO.NC1=NC(N)=NC(N)=N1 KDNFLUWYIMPBSA-UHFFFAOYSA-N 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- KBOPZPXVLCULAV-UHFFFAOYSA-N mesalamine Chemical compound NC1=CC=C(O)C(C(O)=O)=C1 KBOPZPXVLCULAV-UHFFFAOYSA-N 0.000 description 1
- 229960004963 mesalazine Drugs 0.000 description 1
- UZKWTJUDCOPSNM-UHFFFAOYSA-N methoxybenzene Substances CCCCOC=C UZKWTJUDCOPSNM-UHFFFAOYSA-N 0.000 description 1
- GOQYKNQRPGWPLP-UHFFFAOYSA-N n-heptadecyl alcohol Natural products CCCCCCCCCCCCCCCCCO GOQYKNQRPGWPLP-UHFFFAOYSA-N 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000001005 nitro dye Substances 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 229940101267 panthenol Drugs 0.000 description 1
- 235000020957 pantothenol Nutrition 0.000 description 1
- 239000011619 pantothenol Substances 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- UEQVDZZZENTFMQ-UHFFFAOYSA-N phenylmethanamine;sulfuric acid Chemical compound OS(O)(=O)=O.NCC1=CC=CC=C1 UEQVDZZZENTFMQ-UHFFFAOYSA-N 0.000 description 1
- QXYMVUZOGFVPGH-UHFFFAOYSA-N picramic acid Chemical compound NC1=CC([N+]([O-])=O)=CC([N+]([O-])=O)=C1O QXYMVUZOGFVPGH-UHFFFAOYSA-N 0.000 description 1
- 229920000151 polyglycol Polymers 0.000 description 1
- 239000010695 polyglycol Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 239000003531 protein hydrolysate Substances 0.000 description 1
- PZRKPUQWIFJRKZ-UHFFFAOYSA-N pyrimidine-2,4,5,6-tetramine Chemical compound NC1=NC(N)=C(N)C(N)=N1 PZRKPUQWIFJRKZ-UHFFFAOYSA-N 0.000 description 1
- 239000010979 ruby Substances 0.000 description 1
- 229910001750 ruby Inorganic materials 0.000 description 1
- 235000019333 sodium laurylsulphate Nutrition 0.000 description 1
- 235000010265 sodium sulphite Nutrition 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- -1 sulfate 3-Amino-2-methylamino- methoxypyridine sulfate Chemical compound 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- AQLJVWUFPCUVLO-UHFFFAOYSA-N urea hydrogen peroxide Chemical compound OO.NC(N)=O AQLJVWUFPCUVLO-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q5/00—Preparations for care of the hair
- A61Q5/10—Preparations for permanently dyeing the hair
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/40—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
- A61K8/41—Amines
- A61K8/411—Aromatic amines, i.e. where the amino group is directly linked to the aromatic nucleus
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/40—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
- A61K8/41—Amines
- A61K8/415—Aminophenols
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)
Description
A-3/96UA-3/96U
Die vorliegende Erfindung betrifft ein Haarfärbemittel auf Basis eines mit Peroxid reagierenden Entwickler-Kuppler-Systems, das einen ausdrucksvollen, brillanten und dauerhaften rotvioletten Grundton liefert, der entweder als solcher angewandt werden, oder, in Kombination mit weiteren Entwickler- und/oder Kupplersubstanzen, zur Erzielung weiterer Farbnuancen benutzt werden kann.The present invention relates to a hair dye based on a developer-coupler system that reacts with peroxide and provides an expressive, brilliant and permanent red-violet base tone that can either be used as such or, in combination with other developers and/or couplers, to achieve further color nuances.
Die nach wie vor in Haarfärbemitteln meist eingesetzten Entwicklersubstanzen sind 1,4-Diaminobenzol (p-Phenylendiamin) und l-Methyl-2,5-diaminobenzol (p-Toluylendiamin). Die Verwendung dieser Substanzen ist insofern nicht völlig problemfrei, als sie bei extrem empfindlichen Personen in speziellen Fällen zu Hautsensibilisierungen führen können {bei sogenannten "ParaAllergikern") .The developer substances still most commonly used in hair dyes are 1,4-diaminobenzene (p-phenylenediamine) and l-methyl-2,5-diaminobenzene (p-toluenediamine). The use of these substances is not entirely problem-free, as they can lead to skin sensitization in extremely sensitive people in special cases (so-called "para-allergic" people).
Es wurde bereits versucht, dieses Problem durch Verwendung alternativer Entwicklersubstanzen zu lösen. Dies ist in beschränktem Umfang möglich durch den Einsatz von Tetraaminopyrimidin oder 2-(2,5-Diaminophenyl)ethanol (vgl. EP-A 7537 und EP-B 400 330); jedoch müssen dann erhebliche Abstriche in der Färbeintensität und den Variationsmöglichkeiten der verschiedenen Farbtöne hingenommen werden.Attempts have already been made to solve this problem by using alternative developing substances. This is possible to a limited extent by using tetraaminopyrimidine or 2-(2,5-diaminophenyl)ethanol (cf. EP-A 7537 and EP-B 400 330); however, this entails considerable reductions in the color intensity and the possibilities for varying the different color tones.
Eine weitgehend optimale Lösung des Problems, nämlich die Abwesenheit von Hautsensibilisierung einerseits und eine große Variationsbreite der Erzielung möglicher Farbnuancen andererseits, wird durch den in der EP-A 615 743 beschriebenen Einsatz von 2-(2'-Hydroxyethylamino)-5-aminotoluol bzw. dessen wasserlöslichen Salzen als Entwicklersubstanzen in Haarfärbemitteln erreicht.A largely optimal solution to the problem, namely the absence of skin sensitization on the one hand and a wide range of possible color nuances on the other hand, is achieved by the use of 2-(2'-hydroxyethylamino)-5-aminotoluene or its water-soluble salts as developer substances in hair dyes, as described in EP-A 615 743.
Selbst dadurch bleiben jedoch noch farbtechnische Wünsche offen.Even so, there are still some color-related wishes that remain unfulfilled.
Die Erfindung geht daher von der Aufgabenstellung aus, ein Haarfärbemittel zu schaffen, das 2-(2'-Hydroxyethylamino)-5-aminotoluol bzw. dessen wasserlösliche Salze als Entwicklersubstanz enthält und zur Herstellung eines rotvioletten Farbtons geeignet ist.The invention is therefore based on the task of creating a hair dye that contains 2-(2'-hydroxyethylamino)-5-aminotoluene or its water-soluble salts as a developer substance and is suitable for producing a red-violet color tone.
Diese Aufgabe wird dadurch gelöst, daß ein solches Haarfärbemittel ein mit Peroxid reagierendes Entwickler-Kuppler-System enthält, das aus einer Kombination aus 2-(2'-Hydroxyethylamino)-5-aminotoluol bzw. dessen wasserlöslichen Salzen, 5-Amino-2-methy!phenol und 4-Amino-3-methylphenol besteht.This problem is solved by such a hair dye containing a developer-coupler system that reacts with peroxide and consists of a combination of 2-(2'-hydroxyethylamino)-5-aminotoluene or its water-soluble salts, 5-amino-2-methylphenol and 4-amino-3-methylphenol.
Bei Anwendung dieser Zusammensetzung auf Basis einer üblichen Grundlage wird nach der Oxidation mit Peroxid eine sehr ausdrucksvolle, intensive rotviolette Grundfärbung erhalten, die durch Zusatz entsprechender weiterer Kupplersubstanzen zu anderen Farbnuancen variiert werden kann.When this composition is used on a conventional basis, a very expressive, intense red-violet base color is obtained after oxidation with peroxide, which can be varied to other color nuances by adding appropriate additional coupling substances.
Solche bevorzugten weiteren Kupplersubstanzen sind insbesondere Resorcin, 2-Methylresorcin, 4-Chlorresorcin, 3-Aminophenol, 2-Aminophenol, 2-Amino-4-ß-hydroxyethylaminoanisol bzw. dessen wasserlösliche Salze und a-Naphthol.Such preferred further coupling substances are in particular resorcinol, 2-methylresorcinol, 4-chlororesorcinol, 3-aminophenol, 2-aminophenol, 2-amino-4-ß-hydroxyethylaminoanisole or its water-soluble salts and α-naphthol.
Damit soll jedoch der Zusatz weiterer Kupplersubstanzen keineswegs ausgeschlossen sein.However, this does not mean that the addition of further coupling substances should be excluded .
Auch die Mitverwendung weiterer, an sich bekannter Entwicklersubstanzen ist möglich. Neben den bereits eingangs genannten sind hierbei insbesondere noch 4-Aminophenol, 5-Aminosalicylsäure und/oder Hydroxytriaminopyrimidxne, wie sie aus der EP-B 467 026 bekannt sind, zu erwähnen.The use of other known developer substances is also possible. In addition to those already mentioned, 4-aminophenol, 5-aminosalicylic acid and/or hydroxytriaminopyrimidines, as known from EP-B 467 026, are particularly worth mentioning.
Als solche werden insbesondere das aus der bereits erwähnten EP-B 467 026 bekannte 2,4,5-Triamino-6-hydroxypyriinidin und das 4,5/6-Triamino-2-hydroxypyrimidin eingesetzt, insbesondere auch als Sulfat-Salze.As such, in particular 2,4,5-triamino-6-hydroxypyrimidine and 4,5 / 6-triamino-2-hydroxypyrimidine, known from the aforementioned EP-B 467 026, are used, in particular also as sulfate salts.
Die Konzentration der Entwicklersubstanzen liegt zwischen etwa 0,05 und 5 %, vorzugsweise 0,1 und 4 %, insbesondere 0,25 bis 0,5 % und 2,5 bis 3 % Gew.-% der Gesamtzusammensetzung des Haarfärbemittels (ohne Oxidationsmittel), wobei sich die Angaben jeweils auf den Anteil an freier Base beziehen.The concentration of the developer substances is between about 0.05 and 5%, preferably 0.1 and 4%, in particular 0.25 to 0.5% and 2.5 to 3% by weight of the total composition of the hair dye (without oxidizing agent), whereby the information in each case refers to the proportion of free base.
Die Kupplersubstanzen als Reaktionspartner der Entwicklersubstanz (en) liegen in den erfindungsgemäßen Haarfärbemitteln etwa im gleichen Anteil wie die Entwicklersubstanzen vor, d. h., also in Mengen von 0,05 bis 5,0 %, vorzugsweise 0,1 bis 4 %, insbesondere 0,5 bis 3 Gew.-% der Gesamtzusammensetzung (ohne Oxidationsmittel), wobei sich die Angaben jeweils auf den Anteil an freier Base beziehen.The coupler substances as reaction partners of the developer substance(s) are present in the hair dyes according to the invention in approximately the same proportion as the developer substances, i.e. in amounts of 0.05 to 5.0%, preferably 0.1 to 4%, in particular 0.5 to 3% by weight of the total composition (without oxidizing agent), whereby the information in each case refers to the proportion of free base.
Auch hier ist es, wie bereits erwähnt, möglich und zuweilen auch zweckmäßig, weitere bekannte Kupplersubstanzen mitzuverwenden, falls dies zur Erzielung bestimmter Farbnuancen erwünscht und erforderlich ist.Here too, as already mentioned, it is possible and sometimes also expedient to use other known coupling substances if this is desired and necessary to achieve certain color nuances.
Die erfindungsgemäßen Zusammensetzungen können erwünschtenfalls auch sogenannte Nuanceure zur Feineinstellung des gewünschten Farbtones, insbesondere auch direktziehende Farbstoffe, enthalten. If desired, the compositions according to the invention can also contain so-called shading agents for fine-tuning the desired color tone, in particular direct dyes.
Solche Nuanceure sind beispielsweise Nitrofarbstoffe wie 2-Amino-4,6-dinitrophenol, 2-Amino-4-nitrophenol, 2-Amino-6-chlor-4-nitrophenol, etc., vorzugsweise in Mengen von etwaSuch nuancers are, for example, nitro dyes such as 2-amino-4,6-dinitrophenol, 2-amino-4-nitrophenol, 2-amino-6-chloro-4-nitrophenol, etc., preferably in amounts of about
0,05 bis 2,5 %, insbesondere 0,1 bis 1 % Gew.-% der Farbzusainmensetzung (ohne Oxidationsmittel).0.05 to 2.5%, in particular 0.1 to 1% by weight of the color composition (without oxidizing agent).
Die erfindungsgemäßen Haarfärbemittel können die in solchen Mitteln üblichen Grund- und Zusatzstoffe, Konditioniermittel, etc. enthalten, die dem Fachmann aus dem Stand der Technik bekannt und beispielsweise in der Monographie von K. Schrader, "Grundlagen und Rezepturen der Kosmetika", 2. Aufl. (Hüthig Buch Verlag, Heidelberg, 1989), S. 782 bis 815, beschrieben sind. Sie können als Lösungen, Cremes, Gele oder auch in Form von Aerosol-Präparaten vorliegen; geeignete Trägermaterial-Zusammensetzungen sind aus dem Stand der Technik hinreichend bekannt.The hair dyes according to the invention can contain the basic and additive substances, conditioning agents, etc. that are customary in such agents and that are known to the person skilled in the art and are described, for example, in the monograph by K. Schrader, "Grundlagen und Rezepturen der Kosmetika", 2nd edition (Hüthig Buch Verlag, Heidelberg, 1989), pp. 782 to 815. They can be in the form of solutions, creams, gels or in the form of aerosol preparations; suitable carrier material compositions are sufficiently known from the state of the art.
Zur Applikation wird das erfindungsgemäße Oxidationsfarbstoff-Vorprodukt mit einem Oxidationsmittel vermischt. Bevorzugtes Oxidationsmittel ist Wasserstoffperoxid beispielsweise in 2- bis 6-prozentiger Konzentration.For application, the oxidation dye precursor according to the invention is mixed with an oxidizing agent. The preferred oxidizing agent is hydrogen peroxide, for example in a 2 to 6 percent concentration.
Es können jedoch auch andere Peroxide wie Harnstoffperoxid und Melaminperoxid eingesetzt werden.However, other peroxides such as urea peroxide and melamine peroxide can also be used.
Der pH-Wert des applikationsfertigen Haarfärbemittels, d. h. nach Vermischung mit Peroxid, kann sowohl im schwach sauren, d. h. einem Bereich von 5,5 bis 6,9, im neutralen als auch im alkalischen Bereich, d. h. zwischen pH 7,1 und 9,5 liegen.The pH value of the ready-to-use hair dye, i.e. after mixing with peroxide, can be either in the weakly acidic range, i.e. a range from 5.5 to 6.9, in the neutral range or in the alkaline range, i.e. between pH 7.1 and 9.5.
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Im folgenden werden verschiedene Ausführungsbeispiele zur Erläuterung der Erfindung gegeben.In the following, various embodiments are given to explain the invention.
Grundlagebasis
Die erfindungsgemäße Entwickler-Kuppler-Kombination wurde jeweils, unter entsprechender Verringerung des Wassergehalts, in diese Grundlage eingearbeitet.The developer-coupler combination according to the invention was incorporated into this base, with a corresponding reduction in the water content.
Die Ausfärbungen erfolgten jeweils an Woll-Läppchen und Strähnen aus gebleichtem Menschenhaar, durch Aufbringen einer 1:1-Mischung aus Farbstoff-Vorprodukt und 6%iger Wasserstoffperoxid-Lösung und zwanzigminütiger Einwirkung bei Zimmertemperatur, folgendem Auswaschen und Trocknen.The dyeing was carried out on wool patches and strands of bleached human hair by applying a 1:1 mixture of dye precursor and 6% hydrogen peroxide solution and leaving it for 20 minutes at room temperature, followed by rinsing and drying.
Es wurden die folgenden Färbungen erzielt:The following colorations were achieved:
Beispiel 1; 0,36 (6ew.-%) 2-(2'Hydroxyethylamino)-5-Example 1; 0.36 (6w%) 2-(2'Hydroxyethylamino)-5-
aminotoluolsulfat (HAT)aminotoluene sulfate (HAT)
0,14 4-Amino-3-methylphenol0.14 4-Amino-3-methylphenol
0,28 5-Amino-3-methylphenol0.28 5-Amino-3-methylphenol
Färbung: Kräftiges Rotviolett (Graumagenta).Coloration: Strong red-violet (gray-magenta).
Beispiel la: Weglassen von 4-Amino-3-methylphenol führte zu Example la: Omission of 4-amino-3-methylphenol resulted in
einer blauvioletten, nicht verwertbaren Färbung.a blue-violet, unusable color.
amino)-anisolsulfat2-Amino-4-(2·-hydroxye
amino)-anisole sulfate
methoxypyridinsulfat3-Amino-2-methylamino-
methoxypyridine sulfate
Die Farbbezeichnungen richten sich nach der Einteilung des "Taschenlexikons der Farben", 3. Aufl. (1981, Muster-Schmidt Verlag, Zürich - Göttingen).The color names are based on the classification of the "Pocket Dictionary of Colors", 3rd edition (1981, Muster-Schmidt Verlag, Zurich - Göttingen).
Claims (2)
enthält.c) 4-amino-3-methylphenol
contains.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE29603377U DE29603377U1 (en) | 1996-02-24 | 1996-02-24 | Hair dye |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE29603377U DE29603377U1 (en) | 1996-02-24 | 1996-02-24 | Hair dye |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE29603377U1 true DE29603377U1 (en) | 1997-06-26 |
Family
ID=8020042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE29603377U Expired - Lifetime DE29603377U1 (en) | 1996-02-24 | 1996-02-24 | Hair dye |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE29603377U1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10361848A1 (en) * | 2003-12-31 | 2005-08-04 | Rag Ag | Trough barrier for confining explosions in mining/tunnel structures has compact arrangement of troughs extending over at least third of maximum section width with explosive kits ignited by remote sensors to atomize extinguishing substances |
-
1996
- 1996-02-24 DE DE29603377U patent/DE29603377U1/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10361848A1 (en) * | 2003-12-31 | 2005-08-04 | Rag Ag | Trough barrier for confining explosions in mining/tunnel structures has compact arrangement of troughs extending over at least third of maximum section width with explosive kits ignited by remote sensors to atomize extinguishing substances |
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