ES2402574T3 - Mezcla de colorantes de sulfuro - Google Patents

Mezcla de colorantes de sulfuro Download PDF

Info

Publication number
ES2402574T3
ES2402574T3 ES06793484T ES06793484T ES2402574T3 ES 2402574 T3 ES2402574 T3 ES 2402574T3 ES 06793484 T ES06793484 T ES 06793484T ES 06793484 T ES06793484 T ES 06793484T ES 2402574 T3 ES2402574 T3 ES 2402574T3
Authority
ES
Spain
Prior art keywords
formula
independently
hydrogen
radical
c10aryl
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.)
Active
Application number
ES06793484T
Other languages
English (en)
Spanish (es)
Inventor
Christian Cremer
Victor Paul Eliu
Olof Wallquist
Beate FRÖHLING
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Application granted granted Critical
Publication of ES2402574T3 publication Critical patent/ES2402574T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • A61K8/46—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur
    • 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
    • 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
    • A61K8/492—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 having condensed rings, e.g. indol
    • 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
    • A61K8/4926—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with one nitrogen as the only hetero atom having six membered rings
    • 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
    • A61K8/494—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with more than one nitrogen as the only hetero atom
    • A61K8/4946—Imidazoles or their condensed derivatives, e.g. benzimidazoles
    • 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
    • A61K8/494—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with more than one nitrogen as the only hetero atom
    • A61K8/496—Triazoles or their condensed derivatives, e.g. benzotriazoles
    • 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
    • A61K8/4973—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with oxygen as the only hetero atom
    • A61K8/498—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with oxygen as the only hetero atom having 6-membered rings or their condensed derivatives, e.g. coumarin
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0033—Blends of pigments; Mixtured crystals; Solid solutions
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0033—Blends of pigments; Mixtured crystals; Solid solutions
    • C09B67/0034—Mixtures of two or more pigments or dyes of the same type

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cosmetics (AREA)
  • Plural Heterocyclic Compounds (AREA)
ES06793484T 2005-10-11 2006-09-13 Mezcla de colorantes de sulfuro Active ES2402574T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP05109445 2005-10-11
EP05109445 2005-10-11
PCT/EP2006/066325 WO2006136617A2 (en) 2005-10-11 2006-09-13 Mixture of sulfide dyes

Publications (1)

Publication Number Publication Date
ES2402574T3 true ES2402574T3 (es) 2013-05-06

Family

ID=36659960

Family Applications (1)

Application Number Title Priority Date Filing Date
ES06793484T Active ES2402574T3 (es) 2005-10-11 2006-09-13 Mezcla de colorantes de sulfuro

Country Status (9)

Country Link
US (1) US7828858B2 (https=)
EP (1) EP1937780B1 (https=)
JP (1) JP5312029B2 (https=)
KR (1) KR101276213B1 (https=)
CN (1) CN101326246B (https=)
BR (1) BRPI0617339B1 (https=)
ES (1) ES2402574T3 (https=)
TW (1) TW200734411A (https=)
WO (1) WO2006136617A2 (https=)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090036437A1 (en) * 2005-02-17 2009-02-05 Japan Science And Technology Agency Pharmaceutical composition comprising phenoxazinium compound as an active ingredient
BRPI0612834B1 (pt) * 2005-06-23 2017-03-14 Ciba Specialty Chemicals Holding Inc método para tingimento de fibras contendo queratina, e composição para tingimento para cabelo
ATE484512T1 (de) * 2005-07-01 2010-10-15 Basf Se Pyridothiazin-farbstoffe
WO2007110532A2 (fr) * 2006-03-24 2007-10-04 L'oréal Composition de teinture comprenant un colorant fluorescent thiol/disulfure a heterocycle et a charge cationique externe, procede d'eclaircissement des matieres keratiniques a partir de ce colorant
WO2007110536A2 (fr) * 2006-03-24 2007-10-04 L'oréal Composition de teinture comprenant un colorant fluorescent thiol/disulfure a groupe ortho-pyridinium, a chaine alkylene non interrompue et a charge cationique interne, procede d'eclaircissement des matieres keratiniques a partir de ce colorant
EP2004756B1 (fr) * 2006-03-24 2011-05-04 L'Oréal Composition de teinture comprenant un colorant fluorescent thiol/disulfure, a charge cationique externe, procede d'eclaircissement des matieres keratiniques a partir de ce colorant
WO2007110533A2 (fr) * 2006-03-24 2007-10-04 L'oréal Composition de teinture comprenant un colorant fluorescent thiol/disulfure, a charge cationique externe et chaine alkylene interrompue, procede d'eclaircissement des matieres keratiniques a partir de ce colorant
WO2007110541A2 (fr) * 2006-03-24 2007-10-04 L'oreal Composition de teinture comprenant un colorant fluorescent thiol/disulfure a cycle condense et charge cationique interne, procede d'eclaircissement des matieres keratiniques a partir de ce colorant
EP2024444B1 (fr) 2006-03-24 2011-07-06 L'Oréal Composition de teinture comprenant un colorant fluorescent naphtylimide thiol/disulfure, procede d'eclaircissement des matieres keratiniques a partir de ce colorant
WO2007110538A2 (fr) * 2006-03-24 2007-10-04 L'oréal Composition de teinture comprenant un colorant fluorescent thiol masque a groupe dimethylamino, a charge cationique interne, procede d'eclaircissement des matieres keratiniques a partir de ce colorant et de colorant disufure
ATE518916T1 (de) 2006-03-24 2011-08-15 Oreal Färbezusammensetzung mit einem thiol/disulfid- leuchtfarbstoff mit einem heterozyklus und einer internen kationischen ladung sowie verfahren zur aufhellung von keratinmaterial mit diesem farbstoff
EP2004757B1 (fr) * 2006-03-24 2011-05-04 L'Oréal Composition de teinture comprenant un colorant fluorescent thiol/disulfure a groupes amines et a charge cationique interne, procede d'eclaircissement des matieres keratiniques a partir de ce colorant
FR2898903B1 (fr) * 2006-03-24 2012-08-31 Oreal Composition de teinture comprenant un colorant disulfure fluorescent, procede d'eclaircissement des matieres keratiniques a partir de ce colorant
JP2013079252A (ja) * 2006-03-24 2013-05-02 L'oreal Sa 蛍光ジスルフィド染料を含む還元剤の存在下におけるケラチン質の染色および明色化方法
EP2004758B1 (fr) * 2006-03-24 2011-08-03 L'Oréal Composition de teinture comprenant un colorant fluorescent thiol/disulfure a heterocycle et a charge cationique interne, procede d'eclaircissement des matieres keratiniques a partir de ce colorant
CN101528859A (zh) * 2006-08-17 2009-09-09 西巴控股公司 硫醇衍生物染料
WO2008054600A2 (en) * 2006-09-28 2008-05-08 Ensemble Discovery Corporation Compositions and methods for biodetection by nucleic acid-templated chemistry
EP2120854B1 (en) * 2007-01-25 2012-12-26 Basf Se Stabilization of uv-sensitive active ingredients
CN101674801A (zh) * 2007-01-31 2010-03-17 西巴控股公司 阳离子染料
JP5518697B2 (ja) * 2007-05-11 2014-06-11 ビーエーエスエフ ソシエタス・ヨーロピア 高分子色素
US20100162494A1 (en) * 2007-05-11 2010-07-01 Ciba Corporation Functionalized nanoparticles
FR2918667A1 (fr) * 2007-07-09 2009-01-16 Oreal Procede de coloration au moyen d'un compose de type styrylique ou iminique disulfure/thiol et stimuli, composition et dispositif pour la mise en oeuvre du procede.
FR2919179B1 (fr) 2007-07-24 2010-02-19 Oreal Composition capillaire comprenant au moins un colorant direct disulfure et au moins un agent alcalin hydroxyde et procede de mise en forme et de coloration simultanees.
FR2921380B1 (fr) * 2007-09-21 2009-12-04 Oreal Colorant derive de pyridocycloalkyle styryle thiol/disulfure, composition tinctoriale comprenant ce colorant, procede d'eclaircissement des matieres keratiniques a partir de ce colorant
FR2921373B1 (fr) 2007-09-21 2009-10-30 Oreal Colorant derive d'indole styryle a linker alkylene, composition tinctoriale comprenant ce colorant, procede d'eclaircissement des matieres keratiniques a partir de ce colorant
FR2921377B1 (fr) * 2007-09-21 2009-10-30 Oreal Compose styryl a motif hydroxy(cyclo)alkylamino thiol/disulfure, procede d'eclaircissement des matieres keratiniques a partir de ce colorant
FR2921381B1 (fr) 2007-09-21 2009-10-30 Oreal Colorant hemicyanine styryle thiol/disulfure, composition tinctoriale comprenant ce colorant, procede d'eclaircissement des matieres keratiniques a partir de ce colorant
FR2921374A1 (fr) * 2007-09-21 2009-03-27 Oreal Colorant derive d'indolinium thiol/disulfure, composition tinctoriale comprenant ce colorant, procede d'eclaircissement des matieres keratiniques a partir de ce colorant
FR2921376B1 (fr) * 2007-09-21 2009-10-30 Oreal Compose styryl tetrahydroquinolinium thiol/disulfure, procede d'eclaircissement des matieres keratiniques a partir de ce colorant
FR2921256B1 (fr) 2007-09-24 2009-12-04 Oreal Composition pour la coloration de fibres keratiniques comprenant au moins un colorant direct a fonction disulfure/thiol et au moins un polymere a fonction thiol et procede utilisant la composition
WO2009090125A1 (en) 2008-01-17 2009-07-23 Basf Se Polymeric hair dyes
EP2166060B8 (en) * 2008-09-22 2016-09-21 TouGas Oilfield Solutions GmbH Stabilized aqueous polymer compositions
US8096062B1 (en) * 2008-10-08 2012-01-17 Bellen Mark L Towel drying system
BR112012000793B1 (pt) 2009-07-15 2021-06-22 Basf Se Corante polimérico, composição, e, método de tingimento de material orgânico
FR2952300B1 (fr) 2009-11-09 2012-05-11 Oreal Nouveaux colorants fluorescents a motif heterocyclique disulfure, composition de teinture les comprenant et procede de coloration des fibres keratiniques humaines a partir de ces colorants
FR2955860A1 (fr) * 2010-02-03 2011-08-05 Oreal Colorants directs azoiques fonctionnalises par une aniline secondaire n-alkylaminee, procede de coloration capillaire a partir de ces colorants
JP2012007121A (ja) * 2010-06-28 2012-01-12 Sumitomo Chemical Co Ltd 化合物及び着色組成物
US8641783B2 (en) 2010-08-17 2014-02-04 Basf Se Disulfide or thiol polymeric hair dyes
EP2625169B1 (en) 2010-10-05 2015-03-25 Purdue Pharma L.P. Quinazoline compounds as sodium channel blockers
FR2967683B1 (fr) 2010-11-24 2012-11-02 Oreal Nouveaux colorants directs a motif derive de l'acide ascorbique, composition de teinture les comprenant et procede de coloration des matieres keratiniques humaines a partir de ces colorants
RU2680068C2 (ru) 2013-09-02 2019-02-14 Л'Ореаль Способ окрашивания кератиновых волокон с применением катионных стириловых дисульфидных красителей и композиция, содержащая указанные красители
JP6875286B2 (ja) * 2015-03-19 2021-05-19 ビーエイエスエフ・ソシエタス・エウロパエアＢａｓｆ Ｓｅ カチオン性直接染料
FR3044661B1 (fr) 2015-12-03 2019-05-24 L'oreal Nouveaux colorants anioniques a motif heterocyclique disulfure, composition de teinture les comprenant et procede de coloration des matieres keratiniques humaines a partir de ces colorants
FR3067599B1 (fr) 2017-06-16 2020-09-04 Oreal Procede de coloration des matieres keratiniques mettant en oeuvre au moins un colorant bleu, violet ou vert et au moins un colorant fluorescent disulfure, thiol ou thiol protege
FR3067597B1 (fr) * 2017-06-16 2020-09-04 Oreal Procede de coloration des fibres keratiniques mettant en œuvre au moins un colorant direct et au moins un colorant fluorescent disulfure, thiol ou thiol protege
FR3067598B1 (fr) * 2017-06-16 2020-09-11 Oreal Procede de coloration des fibres keratiniques mettant en œuvre au moins un colorant fluorescent disulfure, thiol ou thiol protege et au moins un activateur comprenant un reducteur et moins deux agents alcalins differents
CN108642923A (zh) * 2018-05-07 2018-10-12 合肥云都棉花有限公司 一种服装染料固色剂及其制备方法
JP2022056354A (ja) * 2020-09-29 2022-04-08 保土谷化学工業株式会社 キサンテン色素、該色素を含有する着色組成物、カラーフィルター用着色剤およびカラーフィルター

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3329477A (en) * 1963-03-11 1967-07-04 Martin Marietta Corp Method for printing dyestuffs and printing pastes
DE3542232A1 (de) * 1985-11-29 1987-06-04 Bayer Ag Azofarbstoffe
US4783393A (en) * 1986-10-27 1988-11-08 Eastman Kodak Company Dye mixtures and optical recording elements containing same
TW311089B (https=) 1993-07-05 1997-07-21 Ciba Sc Holding Ag
FR2757384B1 (fr) 1996-12-23 1999-01-15 Oreal Composition de teinture d'oxydation des fibres keratiniques et procede de teinture mettant en oeuvre cette composition
DE19717224A1 (de) 1997-04-24 1998-10-29 Henkel Kgaa Verwendung von ungesättigten Aldehyden zum Färben von keratinhaltigen Fasern
FR2776289B1 (fr) 1998-03-20 2001-02-02 Oreal Composition de teinture d'oxydation contenant un coupleur cationique, procedes de teinture, nouveaux coupleurs cationiques
WO2003099242A1 (de) * 2002-05-29 2003-12-04 Henkel Kommanditgesellschaft Auf Aktien Kosmetische mittel mit protein-disulfidisomerase
WO2005097051A2 (en) * 2004-04-08 2005-10-20 Ciba Specialty Chemicals Holding Inc. Disulfide dyes, composition comprising them and method of dyeing hair
ES2328068T3 (es) * 2005-06-16 2009-11-06 Basf Se Colorantes del tipo esteril sulfuro.
BRPI0612834B1 (pt) * 2005-06-23 2017-03-14 Ciba Specialty Chemicals Holding Inc método para tingimento de fibras contendo queratina, e composição para tingimento para cabelo
CN101203573B (zh) * 2005-06-23 2012-05-30 西巴特殊化学制品控股公司 硝基硫化物染料
ATE484512T1 (de) * 2005-07-01 2010-10-15 Basf Se Pyridothiazin-farbstoffe
JP5275033B2 (ja) * 2005-10-03 2013-08-28 チバ ホールディング インコーポレーテッド キサンテン染料
CN101325986B (zh) * 2005-10-06 2012-12-26 西巴特殊化学制品控股公司 *嗪二硫化物染料
EP1940966B1 (en) * 2005-10-06 2012-12-05 Basf Se Thiol dyes
ES2402575T3 (es) * 2005-10-06 2013-05-06 Basf Se Tintes de triarilmetano

Also Published As

Publication number Publication date
BRPI0617339B1 (pt) 2017-04-04
CN101326246A (zh) 2008-12-17
JP5312029B2 (ja) 2013-10-09
WO2006136617A3 (en) 2008-03-27
EP1937780B1 (en) 2013-02-13
TW200734411A (en) 2007-09-16
US7828858B2 (en) 2010-11-09
EP1937780A2 (en) 2008-07-02
WO2006136617A2 (en) 2006-12-28
KR101276213B1 (ko) 2013-06-25
KR20080056189A (ko) 2008-06-20
US20090100610A1 (en) 2009-04-23
BRPI0617339A2 (pt) 2011-07-26
JP2009511531A (ja) 2009-03-19
CN101326246B (zh) 2012-09-05

Similar Documents

Publication Publication Date Title
ES2402574T3 (es) Mezcla de colorantes de sulfuro
EP1893695B1 (en) Styryl sulfide dyes
ES2373403T3 (es) Colorantes de xanteno.
ES2397708T3 (es) Colorantes de tiol
ES2433131T3 (es) Colorantes que contiene un grupo tiol
EP2052034B1 (en) Thiol derivative dyes
ES2402575T3 (es) Tintes de triarilmetano
ES2438222T3 (es) Colorantes de disulfuro de oxazina
ES2468224T3 (es) Colorantes de nitrosulfuro
ES2356771T3 (es) Colorantes de sulfuro.
ES2810200T3 (es) Colorantes de sulfuro de estirilo
ES2354277T3 (es) Colorantes de pirido-tiazinio.