CA1089869A - Obtention et emploi comme colorants de composes a base de diazomethine contenant des metaux - Google Patents

Obtention et emploi comme colorants de composes a base de diazomethine contenant des metaux

Info

Publication number
CA1089869A
CA1089869A CA258,057A CA258057A CA1089869A CA 1089869 A CA1089869 A CA 1089869A CA 258057 A CA258057 A CA 258057A CA 1089869 A CA1089869 A CA 1089869A
Authority
CA
Canada
Prior art keywords
carboxylic acid
group
amide
alkyl
radical
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
CA258,057A
Other languages
English (en)
Inventor
Theodor Papenfuhs
Heinrich Volk
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.)
Hoechst AG
Original Assignee
Hoechst 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 Hoechst AG filed Critical Hoechst AG
Application granted granted Critical
Publication of CA1089869A publication Critical patent/CA1089869A/fr
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
    • C09B55/00—Azomethine dyes
    • C09B55/005—Disazomethine dyes
CA258,057A 1975-07-30 1976-07-29 Obtention et emploi comme colorants de composes a base de diazomethine contenant des metaux Expired CA1089869A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19752533947 DE2533947A1 (de) 1975-07-30 1975-07-30 Metallhaltige disazomethinverbindungen, verfahren zu ihrer herstellung und ihre verwendung als farbmittel
DEP2533947.3 1975-07-30

Publications (1)

Publication Number Publication Date
CA1089869A true CA1089869A (fr) 1980-11-18

Family

ID=5952763

Family Applications (1)

Application Number Title Priority Date Filing Date
CA258,057A Expired CA1089869A (fr) 1975-07-30 1976-07-29 Obtention et emploi comme colorants de composes a base de diazomethine contenant des metaux

Country Status (7)

Country Link
JP (1) JPS5221030A (fr)
BR (1) BR7604962A (fr)
CA (1) CA1089869A (fr)
CH (1) CH611328A5 (fr)
DE (1) DE2533947A1 (fr)
FR (1) FR2319688A1 (fr)
GB (1) GB1532043A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2457388C2 (de) * 1974-12-05 1982-12-02 Bayer Ag, 5090 Leverkusen Thermoelastomere Polysegmentcopolymerisate
DE2801288C2 (de) * 1978-01-13 1985-06-20 Hoechst Ag, 6230 Frankfurt Verwendung von wasserunlöslichen Diazomethinverbindungen zum Färben von thermoplastischen Polyestern in der Masse und in der Spinnfärbung von thermoplastischen Polyestern
EP1472319A1 (fr) 2002-01-04 2004-11-03 University Of Dayton Pigments anticorrosion non toxiques a base de cobalt
US20040011252A1 (en) 2003-01-13 2004-01-22 Sturgill Jeffrey A. Non-toxic corrosion-protection pigments based on manganese

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2305071C2 (de) * 1973-02-02 1975-04-17 Farbwerke Hoechst Ag, Vormals Meister Lucius & Bruening, 6000 Frankfurt Wasserunlösliche Disazomethinfarbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung
DE2343984A1 (de) * 1973-08-31 1975-03-13 Hoechst Ag Wasserunloesliche disazomethinfarbstoffe, verfahren zu ihrer herstellung und ihre verwendung
GB1439048A (en) * 1973-09-11 1976-06-09 Ciba Geigy Ag Metal complexes of bis-azomethines and processes for their manufacture
DE2533960A1 (de) * 1975-07-30 1977-02-17 Hoechst Ag Neue 2-hydroxynaphthalin-1-aldehyde, verfahren zu ihrer herstellung und ihre verwendung

Also Published As

Publication number Publication date
FR2319688B1 (fr) 1980-06-06
DE2533947A1 (de) 1977-02-17
CH611328A5 (en) 1979-05-31
BR7604962A (pt) 1977-08-09
GB1532043A (en) 1978-11-15
JPS5221030A (en) 1977-02-17
FR2319688A1 (fr) 1977-02-25

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Legal Events

Date Code Title Description
MKEX Expiry