GB1423969A - Process for the preparation of mixed chromiferous complexes - Google Patents

Process for the preparation of mixed chromiferous complexes

Info

Publication number
GB1423969A
GB1423969A GB1468974A GB1468974A GB1423969A GB 1423969 A GB1423969 A GB 1423969A GB 1468974 A GB1468974 A GB 1468974A GB 1468974 A GB1468974 A GB 1468974A GB 1423969 A GB1423969 A GB 1423969A
Authority
GB
United Kingdom
Prior art keywords
group
dyes
metallization
dye
april
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
GB1468974A
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.)
Produits Chimiques Ugine Kuhlmann
Ugine Kuhlmann SA
Original Assignee
Produits Chimiques Ugine Kuhlmann
Ugine Kuhlmann SA
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 Produits Chimiques Ugine Kuhlmann, Ugine Kuhlmann SA filed Critical Produits Chimiques Ugine Kuhlmann
Publication of GB1423969A publication Critical patent/GB1423969A/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
    • C09B45/01—Complex metal compounds of azo dyes characterised by the method of metallisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB1468974A 1973-04-04 1974-04-03 Process for the preparation of mixed chromiferous complexes Expired GB1423969A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7312053A FR2224527B1 (fr) 1973-04-04 1973-04-04

Publications (1)

Publication Number Publication Date
GB1423969A true GB1423969A (en) 1976-02-04

Family

ID=9117382

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1468974A Expired GB1423969A (en) 1973-04-04 1974-04-03 Process for the preparation of mixed chromiferous complexes

Country Status (10)

Country Link
JP (1) JPS5821659B2 (fr)
BE (1) BE813258A (fr)
BR (1) BR7402646D0 (fr)
CA (1) CA1022163A (fr)
CH (1) CH589127A5 (fr)
DE (1) DE2416342C2 (fr)
FR (1) FR2224527B1 (fr)
GB (1) GB1423969A (fr)
IT (1) IT1011696B (fr)
NL (1) NL176861C (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2801035C2 (de) * 1978-01-11 1984-08-16 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von 1:2-Cr-Komplexfarbstoffen
CH642097A5 (de) * 1979-05-02 1984-03-30 Sandoz Ag Metallkomplexe von azoverbindungen.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1101955A (fr) * 1953-06-08 1955-10-12 Ciba Geigy Colorants azoïques métallifères, leur préparation et leur emploi
DE1012007B (de) * 1953-06-08 1957-07-11 Ciba Geigy Verfahren zur Herstellung chromhaltiger Azofarbstoffe
FR1518833A (fr) * 1967-02-10 1968-03-29 Ugine Kuhlmann Nouveaux complexes métallifères mixtes

Also Published As

Publication number Publication date
JPS5821659B2 (ja) 1983-05-02
NL7402501A (fr) 1974-10-08
BE813258A (fr) 1974-10-03
FR2224527A1 (fr) 1974-10-31
CH589127A5 (fr) 1977-06-30
CA1022163A (fr) 1977-12-06
IT1011696B (it) 1977-02-10
BR7402646D0 (pt) 1974-11-05
NL176861C (nl) 1985-06-17
DE2416342A1 (de) 1974-10-24
FR2224527B1 (fr) 1976-09-10
DE2416342C2 (de) 1985-08-29
JPS49130922A (fr) 1974-12-16

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee