FR1116491A - Metal dyes and their preparation process - Google Patents

Metal dyes and their preparation process

Info

Publication number
FR1116491A
FR1116491A FR1116491DA FR1116491A FR 1116491 A FR1116491 A FR 1116491A FR 1116491D A FR1116491D A FR 1116491DA FR 1116491 A FR1116491 A FR 1116491A
Authority
FR
France
Prior art keywords
preparation process
metal dyes
dyes
metal
preparation
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
Other languages
French (fr)
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
JR 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 JR Geigy AG filed Critical JR Geigy AG
Application granted granted Critical
Publication of FR1116491A publication Critical patent/FR1116491A/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR1116491D 1953-11-26 1954-11-25 Metal dyes and their preparation process Expired FR1116491A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1116491X 1953-11-26

Publications (1)

Publication Number Publication Date
FR1116491A true FR1116491A (en) 1956-05-08

Family

ID=4558400

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1116491D Expired FR1116491A (en) 1953-11-26 1954-11-25 Metal dyes and their preparation process

Country Status (1)

Country Link
FR (1) FR1116491A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1544580B1 (en) * 1964-07-31 1970-07-02 Geigy Ag J R Process for the production of water-soluble chromium-containing dyes
FR2311063A1 (en) * 1975-05-14 1976-12-10 Ciba Geigy Ag NEW CHROME COMPLEX DYES, THEIR PREPARATION PROCESS AND THEIR USE
FR2346416A2 (en) * 1976-04-02 1977-10-28 Basf Ag 1: 2 DISSYMETRIC CHROME COMPLEXES CONTAINING AN AZOIC COMPOUND AND AN AZOMETHINIC COMPOUND
EP0037904A1 (en) * 1980-03-21 1981-10-21 BASF Aktiengesellschaft Metal-complex dyestuffs

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1544580B1 (en) * 1964-07-31 1970-07-02 Geigy Ag J R Process for the production of water-soluble chromium-containing dyes
FR2311063A1 (en) * 1975-05-14 1976-12-10 Ciba Geigy Ag NEW CHROME COMPLEX DYES, THEIR PREPARATION PROCESS AND THEIR USE
FR2346416A2 (en) * 1976-04-02 1977-10-28 Basf Ag 1: 2 DISSYMETRIC CHROME COMPLEXES CONTAINING AN AZOIC COMPOUND AND AN AZOMETHINIC COMPOUND
EP0037904A1 (en) * 1980-03-21 1981-10-21 BASF Aktiengesellschaft Metal-complex dyestuffs

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