GB1572473A - Unsymmetrical azomethine-1:2-chromium complexes - Google Patents

Unsymmetrical azomethine-1:2-chromium complexes Download PDF

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Publication number
GB1572473A
GB1572473A GB1679777A GB1679777A GB1572473A GB 1572473 A GB1572473 A GB 1572473A GB 1679777 A GB1679777 A GB 1679777A GB 1679777 A GB1679777 A GB 1679777A GB 1572473 A GB1572473 A GB 1572473A
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GB
United Kingdom
Prior art keywords
complex
chlorine
bromine
nitro
azomethine
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
GB1679777A
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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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of GB1572473A publication Critical patent/GB1572473A/en
Expired legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B55/00Azomethine dyes
    • C09B55/001Azomethine 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Artificial Filaments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
GB1679777A 1976-04-23 1977-04-22 Unsymmetrical azomethine-1:2-chromium complexes Expired GB1572473A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762617748 DE2617748A1 (de) 1976-04-23 1976-04-23 Unsymmetrische azomethin-1zu2- chromkomplexe

Publications (1)

Publication Number Publication Date
GB1572473A true GB1572473A (en) 1980-07-30

Family

ID=5975995

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1679777A Expired GB1572473A (en) 1976-04-23 1977-04-22 Unsymmetrical azomethine-1:2-chromium complexes

Country Status (6)

Country Link
JP (1) JPS52130823A (enExample)
BE (1) BE853819R (enExample)
DE (1) DE2617748A1 (enExample)
FR (1) FR2348953A2 (enExample)
GB (1) GB1572473A (enExample)
IT (1) IT1115903B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4489002A (en) * 1981-06-19 1984-12-18 Basf Aktiengesellschaft Azo compound and an azomethine compound and having a tertiary N-dative bond

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3065110D1 (en) * 1979-03-28 1983-11-10 Ciba Geigy Ag 1:2 metal complex dyestuffs of azomethines, process for their preparation and process for dyeing and printing by using these dyestuffs

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4489002A (en) * 1981-06-19 1984-12-18 Basf Aktiengesellschaft Azo compound and an azomethine compound and having a tertiary N-dative bond

Also Published As

Publication number Publication date
FR2348953A2 (fr) 1977-11-18
JPS52130823A (en) 1977-11-02
IT1115903B (it) 1986-02-10
BE853819R (fr) 1977-10-21
DE2617748A1 (de) 1977-11-03
FR2348953B2 (enExample) 1981-01-16

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Legal Events

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