GB1567691A - Process forthe preparation of chromium complex dyestuffs and cobalt complex dyestuffs - Google Patents

Process forthe preparation of chromium complex dyestuffs and cobalt complex dyestuffs Download PDF

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Publication number
GB1567691A
GB1567691A GB530277A GB530277A GB1567691A GB 1567691 A GB1567691 A GB 1567691A GB 530277 A GB530277 A GB 530277A GB 530277 A GB530277 A GB 530277A GB 1567691 A GB1567691 A GB 1567691A
Authority
GB
United Kingdom
Prior art keywords
dyestuff
chromium
parts
weight
complex
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
GB530277A
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Publication of GB1567691A publication Critical patent/GB1567691A/en
Expired legal-status Critical Current

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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)
  • Inorganic Compounds Of Heavy Metals (AREA)
GB530277A 1976-02-12 1977-02-09 Process forthe preparation of chromium complex dyestuffs and cobalt complex dyestuffs Expired GB1567691A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762605574 DE2605574C2 (de) 1976-02-12 1976-02-12 Verfahren zur Herstellung von Chrom- und Kobaltkomplexfarbstoffen und deren Lösungen

Publications (1)

Publication Number Publication Date
GB1567691A true GB1567691A (en) 1980-05-21

Family

ID=5969709

Family Applications (1)

Application Number Title Priority Date Filing Date
GB530277A Expired GB1567691A (en) 1976-02-12 1977-02-09 Process forthe preparation of chromium complex dyestuffs and cobalt complex dyestuffs

Country Status (8)

Country Link
JP (1) JPS609061B2 (ja)
BE (1) BE851283A (ja)
BR (1) BR7700783A (ja)
CH (1) CH624978A5 (ja)
DE (1) DE2605574C2 (ja)
ES (1) ES455712A1 (ja)
FR (1) FR2340970A1 (ja)
GB (1) GB1567691A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1027968A2 (de) * 1999-02-09 2000-08-16 Bayer Ag Verwendung flüssiger Farbstoffpräparationen zum Färben von Holz

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2918634A1 (de) * 1979-05-09 1980-11-20 Basf Ag Verfahren zur herstellung von kobalt- und chrom-1 zu 2-komplexfarbstoffen
DE2934015A1 (de) * 1979-08-22 1981-03-26 Bayer Ag, 51373 Leverkusen Verfahren zur herstellung von konzentrierten loesungen sulfogruppenfreier 1 zu 2-cr- bzw. 1 zu 2-co-komplexfarbstoffe
JPS5993457A (ja) * 1982-11-19 1984-05-29 Nippon Kayaku Co Ltd 電子写真印刷用トナ−
JP7283249B2 (ja) * 2019-06-19 2023-05-30 セイコーエプソン株式会社 水系インクジェット捺染インク組成物及び捺染方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1360942A (fr) * 1962-02-09 1964-05-15 Acna Colorants métallisés et procédé pour leur obtention
BE633273A (ja) * 1963-06-18
NL7205191A (ja) * 1971-04-23 1972-10-25
CA1033755A (en) * 1972-12-22 1978-06-27 Arthur Buhler Process for the manufacture of chromium complexes from metallisable dyes
CH599308A5 (ja) * 1974-07-05 1978-05-31 Ciba Geigy Ag

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1027968A2 (de) * 1999-02-09 2000-08-16 Bayer Ag Verwendung flüssiger Farbstoffpräparationen zum Färben von Holz
EP1027968A3 (de) * 1999-02-09 2002-09-18 Bayer Ag Verwendung flüssiger Farbstoffpräparationen zum Färben von Holz

Also Published As

Publication number Publication date
BR7700783A (pt) 1977-10-11
BE851283A (fr) 1977-08-10
JPS5298737A (en) 1977-08-18
FR2340970B1 (ja) 1981-01-09
FR2340970A1 (fr) 1977-09-09
JPS609061B2 (ja) 1985-03-07
DE2605574A1 (de) 1977-08-18
DE2605574C2 (de) 1984-01-12
CH624978A5 (en) 1981-08-31
ES455712A1 (es) 1978-04-16

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Legal Events

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PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee