ES2079466T3 - Mezclas de colorantes y su utilizacion. - Google Patents

Mezclas de colorantes y su utilizacion.

Info

Publication number
ES2079466T3
ES2079466T3 ES90810789T ES90810789T ES2079466T3 ES 2079466 T3 ES2079466 T3 ES 2079466T3 ES 90810789 T ES90810789 T ES 90810789T ES 90810789 T ES90810789 T ES 90810789T ES 2079466 T3 ES2079466 T3 ES 2079466T3
Authority
ES
Spain
Prior art keywords
sub
hydrogen
alkyl
alcoxy
halogen
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
ES90810789T
Other languages
English (en)
Inventor
Dieter Dr Mausezahl
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.)
Novartis AG
Original Assignee
Ciba Geigy AG
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 Ciba Geigy AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of ES2079466T3 publication Critical patent/ES2079466T3/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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/916—Natural fiber dyeing
    • Y10S8/917—Wool or silk
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/92—Synthetic fiber dyeing
    • Y10S8/924—Polyamide fiber

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)

Abstract

LA INVENCION SE REFIERE A UNA MEZCLA DE COLORANTES QUE CONTIENE UN COLORANTE DE FORMULA (1) Y UN COLORANTE DE FORMULA (2) A (5). SIENDO: B SUB 1, B SUB 2, Y E, HIDROGENO, ALQUILO DE C SUB 1-4, ALCOXI DE C SUB 1-4, HIDROXIALCOXI DE C SUB 2-4; D SUB 1, R SUB 1; D SUB 2, R SUB 2; D SUB 3, HALOGENO, HIDROGENO, ALQUILO DE C SUB 1-4, ALCOXI DE C SUB 1-4 O SULFO; (D SUB 3) SUB 1-3 TRES SUSTITUYENTES D SUB 3; R, HIDROGENO; R SUB 1 HIDROGENO, ALQUILO DE C SUB 1-4, ALCOXI DE C SUB 1-4, HALOGENO, ALCANOILAMINO DE C SUB 2-4, ARILOSULFONILO, ARILOXILO; R SUB 2, HIDROGENO, HALOGENO, ALQUILO, ARILOXI O RESTO ARILOXISULFONILO O UN RESTO DE FORMULA (6) O (7); R SUB 3, RESTO ALQUILO O ARILO; R SUB 4, HIDROGENO O ALQUILO Y R SUB 5 Y R SUB 6 HIDROGENO, ALQUILO, CICLOALQUILO O ARILO. ESTANDO LOS NUCLEOS (I, II, III, IV, V Y VI) SUSTITUIDOS.
ES90810789T 1989-10-23 1990-10-16 Mezclas de colorantes y su utilizacion. Expired - Lifetime ES2079466T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH382589 1989-10-23
CH382689 1989-10-23

Publications (1)

Publication Number Publication Date
ES2079466T3 true ES2079466T3 (es) 1996-01-16

Family

ID=25693934

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90810789T Expired - Lifetime ES2079466T3 (es) 1989-10-23 1990-10-16 Mezclas de colorantes y su utilizacion.

Country Status (6)

Country Link
US (1) US5094665A (es)
EP (1) EP0425434B1 (es)
JP (1) JPH03153763A (es)
DE (1) DE59009878D1 (es)
DK (1) DK0425434T3 (es)
ES (1) ES2079466T3 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2100327T3 (es) * 1991-07-19 1997-06-16 Ciba Geigy Ag Mezclas de colorantes y su utilizacion.
EP0586339B1 (de) * 1992-08-27 1999-09-22 Ciba SC Holding AG Azofarbstoffe, Verfahren zu deren Herstellung und deren Verwendung
EP0593392B1 (de) * 1992-09-30 1996-07-24 Ciba-Geigy Ag Verfahren zum Färben von natürlichen und synthetischen Polyamidfasermaterialien mit Farbstoffmischungen
DE59308033D1 (de) * 1992-10-26 1998-02-26 Ciba Geigy Ag Azofarbstoffe, Verfahren zu deren Herstellung und deren Verwendung
DE59305745D1 (de) * 1992-12-03 1997-04-17 Ciba Geigy Verfahren zum Trichromie-Färben oder -Bedrucken
TW314560B (es) * 1993-12-16 1997-09-01 Ciba Sc Holding Ag
EP0754733A1 (de) * 1995-07-21 1997-01-22 Ciba SC Holding AG Azofarbstoffe, Verfahren zu deren Herstellung und deren Verwendung
US5669967A (en) * 1996-05-30 1997-09-23 Engelhard Corporation Pigment compositions
DK0823505T3 (da) * 1996-07-12 2000-06-19 Ciba Sc Holding Ag Fremgangsmåde til trichromi-farvning eller -trykning
US5948125A (en) * 1997-05-20 1999-09-07 Ciba Specialty Chemicals Corporation Method of treating dyed, natural or synthetic polyamide fibre materials
US7772271B2 (en) 2004-07-14 2010-08-10 Ptc Therapeutics, Inc. Methods for treating hepatitis C
US7868037B2 (en) 2004-07-14 2011-01-11 Ptc Therapeutics, Inc. Methods for treating hepatitis C
US7781478B2 (en) 2004-07-14 2010-08-24 Ptc Therapeutics, Inc. Methods for treating hepatitis C
NZ553329A (en) 2004-07-22 2010-09-30 Ptc Therapeutics Inc Thienopyridines for treating hepatitis C
US20090294379A1 (en) * 2008-05-27 2009-12-03 Dober Chemical Corporation Controlled release of additive compositions

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3271290D1 (en) * 1981-12-29 1986-07-03 Ciba Geigy Ag Process for trichromatic dyeing or printing
DE3273814D1 (en) * 1981-12-29 1986-11-20 Ciba Geigy Ag Dye mixtures and their use
ATE19533T1 (de) * 1982-04-08 1986-05-15 Ciba Geigy Ag Verfahren zum trichromie-faerben oder -bedrucken.
US4954563A (en) * 1983-03-08 1990-09-04 Ciba-Geigy Corporation Monoazo dyes containing sulfoindole coupling components
DE3466715D1 (en) * 1983-05-25 1987-11-12 Ciba Geigy Ag Trichromatic dyeing or printing process
US4652269A (en) * 1984-11-08 1987-03-24 Ciba-Geigy Corporation Process for the continuous trichromatic dyeing of synthetic polyamide materials: including a blue anthraquinone reactive dye
EP0240465A3 (de) * 1986-04-04 1990-07-25 Ciba-Geigy Ag Farbstoffmisschungen
GB2236542B (en) * 1989-10-06 1992-04-15 Sandoz Ltd Dye mixtures and their use in trichromatic dyeing processes

Also Published As

Publication number Publication date
EP0425434B1 (de) 1995-11-15
US5094665A (en) 1992-03-10
EP0425434A2 (de) 1991-05-02
EP0425434A3 (en) 1992-01-02
DE59009878D1 (de) 1995-12-21
DK0425434T3 (da) 1995-12-18
JPH03153763A (ja) 1991-07-01

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