ES2175422T3 - Mezclas de colorantes que contienen colorantes poliazoicos y el colorante c.i.sulphur black 1. - Google Patents

Mezclas de colorantes que contienen colorantes poliazoicos y el colorante c.i.sulphur black 1.

Info

Publication number
ES2175422T3
ES2175422T3 ES97928216T ES97928216T ES2175422T3 ES 2175422 T3 ES2175422 T3 ES 2175422T3 ES 97928216 T ES97928216 T ES 97928216T ES 97928216 T ES97928216 T ES 97928216T ES 2175422 T3 ES2175422 T3 ES 2175422T3
Authority
ES
Spain
Prior art keywords
color
blends containing
poliazoic
colors
coloring
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
Application number
ES97928216T
Other languages
English (en)
Inventor
Matthias Wiesenfeldt
Johannes Peter Dix
Rolf Streicher
Manfred Herrmann
Gunther Lamm
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 ES2175422T3 publication Critical patent/ES2175422T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C09B67/0046—Mixtures of two or more azo dyes
    • C09B67/0055—Mixtures of two or more disazo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Paper (AREA)

Abstract

MEZCLAS DE COLORANTES QUE CONTIENEN EL COLORANTE DE FORMULA (I), EL COLORANTE NEGRO DE AZUFRE 1 CI (53 185), AL MENOS UN COLORANTE DIAZO DE FORMULA (II), EN LA CUAL EL CICLO A, X SUP,1 , R 1 , R 2 Y R 3 TIENEN CADA UNO EL SIGNIFIC ADO CITADO EN LA DESCRIPCION, ASI COMO UN COLORANTE POLIAZO DE FORMULA (III), EN LA CUAL N Y LOS RADICALES Y 1 , Y 2 , Y 3 , Y 4 , X 2 , R 4 , R 5 , R 6 Y R 7 TIENEN CADA UNO EL SIGNIFICADO CITADO EN LA DESCRIPCION; ASI COMO SU UTILIZACION PARA TEÑIR SUSTRATOS NATURALES O SINTETICOS.
ES97928216T 1996-07-01 1997-06-17 Mezclas de colorantes que contienen colorantes poliazoicos y el colorante c.i.sulphur black 1. Expired - Lifetime ES2175422T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19626318A DE19626318A1 (de) 1996-07-01 1996-07-01 Farbstoffmischungen, enthaltend Polyazofarbstoffe

Publications (1)

Publication Number Publication Date
ES2175422T3 true ES2175422T3 (es) 2002-11-16

Family

ID=7798527

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97928216T Expired - Lifetime ES2175422T3 (es) 1996-07-01 1997-06-17 Mezclas de colorantes que contienen colorantes poliazoicos y el colorante c.i.sulphur black 1.

Country Status (7)

Country Link
US (1) US5972050A (es)
EP (1) EP0912637B1 (es)
AU (1) AU3259697A (es)
BR (1) BR9710098A (es)
DE (2) DE19626318A1 (es)
ES (1) ES2175422T3 (es)
WO (1) WO1998000465A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2926542T3 (es) 2003-04-11 2022-10-26 Ptc Therapeutics Inc Compuestos de ácido 1,2,4-oxadiazol benzoico y su uso para supresión de mutaciones finalizadoras y el tratamiento de enfermedades
SG170819A1 (en) 2006-03-30 2011-05-30 Ptc Therapeutics Inc Methods for the production of functional protein from dna having a nonsense mutation and the treatment of disorders associated therewith
GB0711964D0 (en) * 2007-06-21 2007-08-01 Fujifilm Imaging Colorants Ltd Composition suitable for use in ink jet printing
CA3174516A1 (en) 2014-03-06 2015-09-11 Ptc Therapeutics, Inc. Pharmaceutical compositions and salts of a 1,2,4-oxadiazole benzoic acid
MX2018005361A (es) 2015-10-30 2018-06-07 Ptc Therapeutics Inc Metodos para tratar epilepsia.

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1443541A (en) * 1972-11-09 1976-07-21 Basf Ag Trisazo dyes
BR7308675D0 (pt) * 1972-11-13 1974-08-22 Basf Ag Processo para fabricacao de corantes de diaminopirimidina
CA1163434A (en) * 1980-06-30 1984-03-13 Kenneth E. Edds Infrared and visible dual dye jet printer ink
CH671052A5 (es) * 1985-01-30 1989-07-31 Sandoz Ag
US4717389A (en) * 1985-06-05 1988-01-05 Sandoz Ltd. Hair-reserving dyeing of wool- and fur-bearing skins
IN163246B (es) * 1985-08-16 1988-08-27 Atul Products Ltd
US5007941A (en) * 1989-01-02 1991-04-16 Ciba-Geigy Corporation Process for dyeing leather: aqueous bath containing mixture of carbon black and acid dye, direct dye or metal complex dye
EP0433229B1 (de) * 1989-12-11 1994-01-26 Ciba-Geigy Ag Verfahren zum Färben von Leder
DE4105772A1 (de) * 1991-02-23 1992-08-27 Cassella Ag Verfahren zum faerben von leder mit wasserunloeslichen schwefelfarbstoffen
DE59305111D1 (de) * 1992-06-30 1997-02-27 Ciba Geigy Ag Verfahren zum Trichromiefärben von Leder mit Farbstoffmischungen
DE19530176A1 (de) * 1995-08-17 1997-02-20 Basf Ag Saure Diazofarbstoffe
DE19548785A1 (de) * 1995-12-27 1997-07-03 Basf Ag Saure Polyazofarbstoffe

Also Published As

Publication number Publication date
AU3259697A (en) 1998-01-21
US5972050A (en) 1999-10-26
BR9710098A (pt) 1999-08-10
EP0912637B1 (de) 2002-04-10
EP0912637A1 (de) 1999-05-06
WO1998000465A1 (de) 1998-01-08
DE59706979D1 (de) 2002-05-16
DE19626318A1 (de) 1998-01-08

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