ES2100327T3 - Mezclas de colorantes y su utilizacion. - Google Patents

Mezclas de colorantes y su utilizacion.

Info

Publication number
ES2100327T3
ES2100327T3 ES92810527T ES92810527T ES2100327T3 ES 2100327 T3 ES2100327 T3 ES 2100327T3 ES 92810527 T ES92810527 T ES 92810527T ES 92810527 T ES92810527 T ES 92810527T ES 2100327 T3 ES2100327 T3 ES 2100327T3
Authority
ES
Spain
Prior art keywords
dye
dyes
eventually substituted
dye blends
hydroene
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
ES92810527T
Other languages
English (en)
Inventor
Jurgen Dr Schaetzer
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
BASF Schweiz AG
Original Assignee
Ciba Geigy AG
Ciba Spezialitaetenchemie Holding 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, Ciba Spezialitaetenchemie Holding AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of ES2100327T3 publication Critical patent/ES2100327T3/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 AL MENOS TIENEN UN COLORANTE DE LA FORMULA DONDE R1 Y R2 INDEPENDIENTE UNO DE OTRO SON HIDROGENO O EVENTUALMENTE SUSTITUIDOS C1 UIDO C1 OGENO O UN RESTO DE LA FORMULA R1 ES HIDROGENO O EVENTUALMENTE SUSTITUIDO C1 Y EL II SON EVENTUALMENTE SUSTITUIDOS DE NUEVO, CONJUNTAMENTE CON AL MENOS UN COLORANTE QUE CONTIENE LAS FORMULAS (2) HASTA LA (6) DADAS EN LA DESCRIPCION. LA MEZCLA DE COMPONENTES COLORANTES ES APROPIADO PARA PROCESOS DE PINTADO O IMPRESION DE MATERIALES DE FIBRA DE POLIAMIDA SINTETICOS O NATURALES, EN PARTICULAR EN COMBINACION CON OTROS COLORANTES.
ES92810527T 1991-07-19 1992-07-10 Mezclas de colorantes y su utilizacion. Expired - Lifetime ES2100327T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH216291 1991-07-19

Publications (1)

Publication Number Publication Date
ES2100327T3 true ES2100327T3 (es) 1997-06-16

Family

ID=4227325

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92810527T Expired - Lifetime ES2100327T3 (es) 1991-07-19 1992-07-10 Mezclas de colorantes y su utilizacion.

Country Status (4)

Country Link
US (1) US5234467A (es)
EP (1) EP0524148B1 (es)
DE (1) DE59208220D1 (es)
ES (1) ES2100327T3 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0586339B1 (de) * 1992-08-27 1999-09-22 Ciba SC Holding AG Azofarbstoffe, Verfahren zu deren Herstellung und deren Verwendung
TW314560B (es) * 1993-12-16 1997-09-01 Ciba Sc Holding Ag
EP0739952B1 (de) * 1995-04-26 2001-08-16 Ciba SC Holding AG Azofarbstoffmischungen und deren Verwendung
DE59701206D1 (de) * 1996-07-12 2000-04-13 Ciba Sc Holding Ag Verfahren zum Trichromie-Färben oder -Bedrucken
EP0944674A1 (en) * 1996-11-20 1999-09-29 CROMPTON & KNOWLES CORPORATION Acid yellow dye and method for using same
US5948125A (en) * 1997-05-20 1999-09-07 Ciba Specialty Chemicals Corporation Method of treating dyed, natural or synthetic polyamide fibre materials
US5888640A (en) * 1997-07-09 1999-03-30 Mobil Oil Corporation Metallized uniaxially shrinkable biaxially oriented polypropylene film

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1906382A1 (de) * 1969-02-08 1971-05-06 Basf Ag Sulfonsaeuregruppenhaltige Disazofarbstoffe der Pyrazolonreilie
BE795634A (fr) * 1972-02-26 1973-08-20 Basf Ag Colorants dis-azoiques hydrosolubles de la serie du pyrazole
DE2826761A1 (de) * 1978-06-19 1980-01-03 Hoechst Ag Verfahren zum faerben oder bedrucken von hydrophoben, synthetischen organischen fasermaterialien
US4579561A (en) * 1984-01-31 1986-04-01 Crompton And Knowles Corporation Process for trichromatic dyeing polyamide fibers
US4749784A (en) * 1985-03-11 1988-06-07 Crompton & Knowles Corporation Alkanol substituted disazo orange dye for nylon
US4789784A (en) * 1986-12-29 1988-12-06 Gte Products Corporation Apparatus for isotopic alteration of mercury vapor
GB2236542B (en) * 1989-10-06 1992-04-15 Sandoz Ltd Dye mixtures and their use in trichromatic dyeing processes
EP0425434B1 (de) * 1989-10-23 1995-11-15 Ciba-Geigy Ag Farbstoffmischungen und deren Verwendung
US5096460A (en) * 1989-11-28 1992-03-17 Ciba-Geigy Corporation Red dye mixtures and their use: dyeing natural or synthetic polyamides
US5090964A (en) * 1989-11-28 1992-02-25 Ciba-Geigy Corporation Red dye mixtures and their use: dyeing natural or synthetic polyamides
US5092906A (en) * 1989-11-28 1992-03-03 Ciba-Geigy Corporation Anionic azo dye mixtures and their use for dyeing natural and synthetic polyamides
DE59105605D1 (de) * 1990-01-24 1995-07-06 Ciba Geigy Ag Azofarbstoffe, Verfahren zu deren Herstellung und deren Verwendung.

Also Published As

Publication number Publication date
DE59208220D1 (de) 1997-04-24
EP0524148B1 (de) 1997-03-19
EP0524148A3 (en) 1993-07-21
EP0524148A2 (de) 1993-01-20
US5234467A (en) 1993-08-10

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