FR2562552B1 - Colorants a complexes chromiferes, leur preparation et leur utilisation - Google Patents

Colorants a complexes chromiferes, leur preparation et leur utilisation

Info

Publication number
FR2562552B1
FR2562552B1 FR8505164A FR8505164A FR2562552B1 FR 2562552 B1 FR2562552 B1 FR 2562552B1 FR 8505164 A FR8505164 A FR 8505164A FR 8505164 A FR8505164 A FR 8505164A FR 2562552 B1 FR2562552 B1 FR 2562552B1
Authority
FR
France
Prior art keywords
dyes
preparation
chromium complexes
complexes
chromium
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
FR8505164A
Other languages
English (en)
Other versions
FR2562552A1 (fr
Inventor
Fabio Beffa
Ulrich Schlesinger
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 FR2562552A1 publication Critical patent/FR2562552A1/fr
Application granted granted Critical
Publication of FR2562552B1 publication Critical patent/FR2562552B1/fr
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
    • C09B45/24—Disazo or polyazo compounds
    • C09B45/26—Disazo or polyazo compounds containing chromium
    • 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
    • C09B55/00—Azomethine dyes
    • C09B55/001—Azomethine dyes forming a 1,2 complex metal compound, e.g. with Co or Cr, with an other dye, e.g. with an azo or azomethine dye

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
FR8505164A 1984-04-05 1985-04-04 Colorants a complexes chromiferes, leur preparation et leur utilisation Expired FR2562552B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1719/84A CH658665A5 (de) 1984-04-05 1984-04-05 Chromkomplexfarbstoffe.

Publications (2)

Publication Number Publication Date
FR2562552A1 FR2562552A1 (fr) 1985-10-11
FR2562552B1 true FR2562552B1 (fr) 1987-02-20

Family

ID=4217004

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8505164A Expired FR2562552B1 (fr) 1984-04-05 1985-04-04 Colorants a complexes chromiferes, leur preparation et leur utilisation

Country Status (6)

Country Link
US (1) US4652631A (fr)
JP (1) JPS60229955A (fr)
CH (1) CH658665A5 (fr)
DE (1) DE3512078A1 (fr)
FR (1) FR2562552B1 (fr)
GB (1) GB2156838B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9415786D0 (en) * 1994-08-04 1994-09-28 Sandoz Ltd Improvements in or relating to organic compounds
US9120744B2 (en) * 2007-04-16 2015-09-01 The Regents Of The University Of Michigan Plasminogen activator inhibitor-1 inhibitors and methods of use thereof to modulate lipid metabolism

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2295050A (en) * 1940-04-13 1942-09-08 Du Pont Azo dye
DE1020137B (de) * 1955-12-09 1957-11-28 Bayer Ag Verfahren zur Herstellung von Monoazofarbstoffen
CH380268A (de) * 1958-07-30 1964-07-31 Sandoz Ag Verfahren zur Herstellung wasserunlöslicher Disazofarbstoffe
US4256633A (en) * 1978-04-25 1981-03-17 Ciba-Geigy Corporation Chromium complex compounds, process for their manufacture and use thereof
PT70155A (en) * 1978-09-20 1979-10-01 Ciba Geigy Ag Process for the preparation of chromium complex dyes
US4340536A (en) * 1979-05-23 1982-07-20 Ciba-Geigy Corporation Chrome-complex dyes and the production and use thereof
US4493798A (en) * 1980-09-19 1985-01-15 Ciba Geigy Corporation Metal complexes of disazo dyes
US4502860A (en) * 1982-07-02 1985-03-05 Ciba-Geigy Corporation Bis-1:2-chromium complexes of disazo dyes, and their preparation and use

Also Published As

Publication number Publication date
JPS60229955A (ja) 1985-11-15
DE3512078A1 (de) 1985-10-17
GB2156838A (en) 1985-10-16
GB2156838B (en) 1988-03-16
FR2562552A1 (fr) 1985-10-11
GB8508498D0 (en) 1985-05-09
CH658665A5 (de) 1986-11-28
US4652631A (en) 1987-03-24

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Legal Events

Date Code Title Description
ST Notification of lapse