FR2594127B1 - ASYMMETRIC CHROME COMPLEX DYES 1: 2, THEIR PREPARATION AND THEIR USE - Google Patents

ASYMMETRIC CHROME COMPLEX DYES 1: 2, THEIR PREPARATION AND THEIR USE

Info

Publication number
FR2594127B1
FR2594127B1 FR8701468A FR8701468A FR2594127B1 FR 2594127 B1 FR2594127 B1 FR 2594127B1 FR 8701468 A FR8701468 A FR 8701468A FR 8701468 A FR8701468 A FR 8701468A FR 2594127 B1 FR2594127 B1 FR 2594127B1
Authority
FR
France
Prior art keywords
asymmetric
preparation
complex dyes
chrome complex
chrome
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
Application number
FR8701468A
Other languages
French (fr)
Other versions
FR2594127A1 (en
Inventor
Fabio Beffa
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
Publication of FR2594127A1 publication Critical patent/FR2594127A1/en
Application granted granted Critical
Publication of FR2594127B1 publication Critical patent/FR2594127B1/en
Expired 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
    • C09B45/00—Complex metal compounds of azo dyes
    • C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
    • C09B45/04—Azo compounds in general
    • C09B45/06—Chromium compounds
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/02—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes
    • D06P1/10—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes containing metal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
FR8701468A 1986-02-07 1987-02-06 ASYMMETRIC CHROME COMPLEX DYES 1: 2, THEIR PREPARATION AND THEIR USE Expired FR2594127B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH48186A CH672135A5 (en) 1986-02-07 1986-02-07

Publications (2)

Publication Number Publication Date
FR2594127A1 FR2594127A1 (en) 1987-08-14
FR2594127B1 true FR2594127B1 (en) 1988-11-10

Family

ID=4187988

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8701468A Expired FR2594127B1 (en) 1986-02-07 1987-02-06 ASYMMETRIC CHROME COMPLEX DYES 1: 2, THEIR PREPARATION AND THEIR USE

Country Status (4)

Country Link
CH (1) CH672135A5 (en)
DE (1) DE3703343A1 (en)
FR (1) FR2594127B1 (en)
GB (1) GB2187470B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH685119A5 (en) * 1992-06-24 1995-03-31 Sandoz Ag Asymmetric 1: 2 metal complex azo compounds.
BR9909564B1 (en) * 1998-08-14 2009-01-13 1: 2 chromium complex paints, as well as a process for their production and use, paint composition and oxide layers.

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH531555A (en) * 1967-06-09 1972-12-15 Ciba Geigy Ag Process for the production of chromium-containing, fiber-reactive azo dyes and their use
CH616697A5 (en) * 1977-05-23 1980-04-15 Sandoz Ag Process for the preparation of 1:2 metal complexes of azo dyestuffs and their use
US4544739A (en) * 1979-10-19 1985-10-01 Ciba-Geigy Corporation Fibre-reactive chromium complex Azo-azomethine dyes
DE3010872A1 (en) * 1980-03-21 1981-10-01 Basf Ag, 6700 Ludwigshafen METAL COMPLEX DYES
EP0037377B1 (en) * 1980-03-27 1984-08-01 Ciba-Geigy Ag Metal-complex dyestuffs, their preparation and use
EP0082117B1 (en) * 1981-12-15 1985-04-10 Ciba-Geigy Ag Chromium complexes of polyazo dyestuffs
CH656891A5 (en) * 1983-12-15 1986-07-31 Ciba Geigy Ag UNBALANCED 1: 2 CHROME COMPLEX DYES.
CH672969B5 (en) * 1984-12-17 1990-07-31 Ciba Geigy Ag
CH664763A5 (en) * 1985-01-24 1988-03-31 Ciba Geigy Ag UNBALANCED CHROME COMPLEX DYES.
US4874849A (en) * 1985-12-23 1989-10-17 Ciba-Geigy Corporation Asymmetric 1:2-chromium complex dyes containing two azo dyes, one containing an acetoacetanilide coupling component

Also Published As

Publication number Publication date
CH672135A5 (en) 1989-10-31
GB8702705D0 (en) 1987-03-11
GB2187470B (en) 1990-09-05
DE3703343A1 (en) 1987-08-13
FR2594127A1 (en) 1987-08-14
GB2187470A (en) 1987-09-09

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Legal Events

Date Code Title Description
ST Notification of lapse