BE760431A - WATER-INSOLUBLE AZOIC COLORANTS AND THEIR PREPARATION - Google Patents

WATER-INSOLUBLE AZOIC COLORANTS AND THEIR PREPARATION

Info

Publication number
BE760431A
BE760431A BE760431A BE760431A BE760431A BE 760431 A BE760431 A BE 760431A BE 760431 A BE760431 A BE 760431A BE 760431 A BE760431 A BE 760431A BE 760431 A BE760431 A BE 760431A
Authority
BE
Belgium
Prior art keywords
preparation
water
insoluble
azoic colorants
colorants
Prior art date
Application number
BE760431A
Other languages
French (fr)
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
Publication of BE760431A publication Critical patent/BE760431A/en

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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/04—Disazo dyes from a coupling component "C" containing a directive amino group
    • C09B31/043—Amino-benzenes
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N97/00—Electric solid-state thin-film or thick-film devices, not otherwise provided for

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Coloring (AREA)
  • Photoreceptors In Electrophotography (AREA)
BE760431A 1969-12-16 1970-12-16 WATER-INSOLUBLE AZOIC COLORANTS AND THEIR PREPARATION BE760431A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691963009 DE1963009A1 (en) 1969-12-16 1969-12-16 Water-insoluble azo dyes and process for their preparation

Publications (1)

Publication Number Publication Date
BE760431A true BE760431A (en) 1971-06-16

Family

ID=5754021

Family Applications (1)

Application Number Title Priority Date Filing Date
BE760431A BE760431A (en) 1969-12-16 1970-12-16 WATER-INSOLUBLE AZOIC COLORANTS AND THEIR PREPARATION

Country Status (8)

Country Link
AT (1) AT297878B (en)
BE (1) BE760431A (en)
CH (1) CH530448A (en)
DE (1) DE1963009A1 (en)
ES (1) ES386307A1 (en)
FR (1) FR2070885B1 (en)
GB (1) GB1286580A (en)
NL (1) NL7018116A (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3405118A (en) * 1965-12-21 1968-10-08 Du Pont 4-methoxy-6-nitrobenzothiazolylazo disperse dyes

Also Published As

Publication number Publication date
FR2070885A1 (en) 1971-09-17
DE1963009A1 (en) 1971-06-24
ES386307A1 (en) 1973-05-01
FR2070885B1 (en) 1975-03-21
NL7018116A (en) 1971-06-18
CH530448A (en) 1972-11-15
GB1286580A (en) 1972-08-23
AT297878B (en) 1972-04-10

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