CA1025476A - Water-insoluble disazomethine pigments, process for their preparation and use - Google Patents

Water-insoluble disazomethine pigments, process for their preparation and use

Info

Publication number
CA1025476A
CA1025476A CA191,601A CA191601A CA1025476A CA 1025476 A CA1025476 A CA 1025476A CA 191601 A CA191601 A CA 191601A CA 1025476 A CA1025476 A CA 1025476A
Authority
CA
Canada
Prior art keywords
disazomethine
pigments
insoluble
preparation
water
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
CA191,601A
Other languages
English (en)
French (fr)
Other versions
CA191601S (en
Inventor
Eberhard Mundlos
Theodor Papenfuhs
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 CA1025476A publication Critical patent/CA1025476A/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
    • C09B55/00—Azomethine dyes
    • C09B55/005—Disazomethine dyes
    • C09B55/007—Disazomethine dyes containing only carbocyclic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
CA191,601A 1973-02-02 1974-02-01 Water-insoluble disazomethine pigments, process for their preparation and use Expired CA1025476A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2305071A DE2305071C2 (de) 1973-02-02 1973-02-02 Wasserunlösliche Disazomethinfarbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung

Publications (1)

Publication Number Publication Date
CA1025476A true CA1025476A (en) 1978-01-31

Family

ID=5870719

Family Applications (1)

Application Number Title Priority Date Filing Date
CA191,601A Expired CA1025476A (en) 1973-02-02 1974-02-01 Water-insoluble disazomethine pigments, process for their preparation and use

Country Status (13)

Country Link
JP (1) JPS49110718A (da)
AR (1) AR208279A1 (da)
BE (1) BE810568A (da)
BR (1) BR7400709D0 (da)
CA (1) CA1025476A (da)
CH (1) CH587894A5 (da)
DE (1) DE2305071C2 (da)
DK (1) DK136080C (da)
FR (1) FR2216328B1 (da)
GB (1) GB1413264A (da)
IN (1) IN141043B (da)
IT (1) IT1007190B (da)
NL (1) NL7401120A (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2533947A1 (de) * 1975-07-30 1977-02-17 Hoechst Ag Metallhaltige disazomethinverbindungen, verfahren zu ihrer herstellung und ihre verwendung als farbmittel
DE2610308A1 (de) * 1976-03-12 1977-09-15 Hoechst Ag Wasserunloesliche disazomethin-mischkomplexe, verfahren zu ihrer herstellung und ihre verwendung als farbmittel

Also Published As

Publication number Publication date
BE810568A (fr) 1974-08-05
FR2216328B1 (da) 1977-09-16
AR208279A1 (es) 1976-12-20
NL7401120A (da) 1974-08-06
IT1007190B (it) 1976-10-30
DE2305071C2 (de) 1975-04-17
JPS49110718A (da) 1974-10-22
DE2305071B1 (de) 1974-08-15
IN141043B (da) 1977-01-15
DK136080B (da) 1977-08-08
DK136080C (da) 1978-02-06
AU6502674A (en) 1975-07-31
BR7400709D0 (pt) 1974-09-10
GB1413264A (en) 1975-11-12
CH587894A5 (da) 1977-05-13
FR2216328A1 (da) 1974-08-30

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