GB1493474A - Chromium complex dyes their manufacture and use - Google Patents

Chromium complex dyes their manufacture and use

Info

Publication number
GB1493474A
GB1493474A GB1935/75A GB193575A GB1493474A GB 1493474 A GB1493474 A GB 1493474A GB 1935/75 A GB1935/75 A GB 1935/75A GB 193575 A GB193575 A GB 193575A GB 1493474 A GB1493474 A GB 1493474A
Authority
GB
United Kingdom
Prior art keywords
halogen
chromium complex
manufacture
jan
alkyl
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
GB1935/75A
Other languages
English (en)
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 GB1493474A publication Critical patent/GB1493474A/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
    • C09B45/14—Monoazo compounds
    • C09B45/16—Monoazo compounds containing chromium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
GB1935/75A 1974-01-17 1975-01-16 Chromium complex dyes their manufacture and use Expired GB1493474A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH61774A CH589126A5 (da) 1974-01-17 1974-01-17

Publications (1)

Publication Number Publication Date
GB1493474A true GB1493474A (en) 1977-11-30

Family

ID=4191170

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1935/75A Expired GB1493474A (en) 1974-01-17 1975-01-16 Chromium complex dyes their manufacture and use

Country Status (13)

Country Link
JP (1) JPS5837341B2 (da)
AR (1) AR207461A1 (da)
AU (1) AU7736275A (da)
BR (1) BR7500264A (da)
CA (1) CA1049001A (da)
CH (1) CH589126A5 (da)
DE (1) DE2501449C2 (da)
ES (1) ES433862A1 (da)
FR (1) FR2258431B1 (da)
GB (1) GB1493474A (da)
IT (1) IT1026342B (da)
NL (1) NL7500077A (da)
ZA (1) ZA75315B (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH616953A5 (da) * 1975-08-27 1980-04-30 Sandoz Ag
DE2840651A1 (de) * 1978-09-19 1980-03-27 Bayer Ag Chromkomplexfarbstoffe
DE3049552A1 (de) * 1980-12-31 1982-07-29 Basf Ag, 6700 Ludwigshafen Komplexfarbstoff-gemische
JPH03169971A (ja) * 1989-11-29 1991-07-23 Matsushita Electric Works Ltd 直敷床材とその製造方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB765355A (en) * 1953-06-08 1957-01-09 Ciba Ltd Mixed complexes of metalliferous mono-azo-dyestuffs and process for making them
FR1209088A (fr) * 1958-04-30 1960-02-29 Cfmc Nouveau procédé de chromage de colorants azoïques et nouveaux colorants chromifères en résultant
FR1518833A (fr) * 1967-02-10 1968-03-29 Ugine Kuhlmann Nouveaux complexes métallifères mixtes

Also Published As

Publication number Publication date
FR2258431A1 (da) 1975-08-18
AR207461A1 (es) 1976-10-08
NL7500077A (nl) 1975-07-21
FR2258431B1 (da) 1977-07-01
ZA75315B (en) 1976-01-28
JPS5837341B2 (ja) 1983-08-16
CA1049001A (en) 1979-02-20
BR7500264A (pt) 1975-11-04
ES433862A1 (es) 1976-12-01
DE2501449C2 (de) 1983-11-24
IT1026342B (it) 1978-09-20
DE2501449A1 (de) 1975-07-24
AU7736275A (en) 1976-07-22
CH589126A5 (da) 1977-06-30
JPS50102623A (da) 1975-08-14

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee