CH522708A - Verfahren zur Herstellung von wasserunlöslichen Monoazofarbstoffen - Google Patents

Verfahren zur Herstellung von wasserunlöslichen Monoazofarbstoffen

Info

Publication number
CH522708A
CH522708A CH1243270A CH1243270A CH522708A CH 522708 A CH522708 A CH 522708A CH 1243270 A CH1243270 A CH 1243270A CH 1243270 A CH1243270 A CH 1243270A CH 522708 A CH522708 A CH 522708A
Authority
CH
Switzerland
Prior art keywords
preparation
water
monoazo dyes
insoluble monoazo
insoluble
Prior art date
Application number
CH1243270A
Other languages
English (en)
Inventor
Erich Dr Dietz
Joachim Dr Ribka
Willi Dr Steckelberg
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 CH522708A publication Critical patent/CH522708A/de

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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/10—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group
    • C09B29/18—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group ortho-Hydroxy carbonamides
    • C09B29/20—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group ortho-Hydroxy carbonamides of the naphthalene series
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/22—Compounds containing nitrogen bound to another nitrogen atom
    • C08K5/23—Azo-compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3442—Heterocyclic compounds having nitrogen in the ring having two nitrogen atoms in the ring
    • C08K5/3445—Five-membered rings
    • C08K5/3447—Five-membered rings condensed with carbocyclic rings
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Coloring (AREA)
  • Paints Or Removers (AREA)
CH1243270A 1969-08-21 1970-08-19 Verfahren zur Herstellung von wasserunlöslichen Monoazofarbstoffen CH522708A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1942507A DE1942507C3 (de) 1969-08-21 1969-08-21 Wasserunlösliche Monoazoverbindungen, Verfahren zu ihrer Herstellung und ihre Verwendung

Publications (1)

Publication Number Publication Date
CH522708A true CH522708A (de) 1972-06-30

Family

ID=5743365

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1243270A CH522708A (de) 1969-08-21 1970-08-19 Verfahren zur Herstellung von wasserunlöslichen Monoazofarbstoffen

Country Status (9)

Country Link
US (1) US3781266A (de)
BE (1) BE755144A (de)
CH (1) CH522708A (de)
DE (1) DE1942507C3 (de)
DK (1) DK132800C (de)
ES (1) ES382883A1 (de)
FR (1) FR2059606B1 (de)
GB (1) GB1326613A (de)
NL (1) NL165774C (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4182708A (en) * 1972-01-21 1980-01-08 Hoechst Aktiengesellschaft Process for the preparation of azo pigments by diazotizing in a dipolar aprotic organic solvent and azo pigments obtained therefrom
BE794357A (fr) * 1972-01-21 1973-07-23 Hoechst Ag Procede de preparation de pigments azoiques
US4061464A (en) * 1973-12-15 1977-12-06 Hoechst Aktiengesellschaft Process for the preparation of dyestuff compositions
US4638052A (en) * 1984-01-17 1987-01-20 Dainichiseika Color & Chemicals Mfg. Co., Ltd. Azo-pigment containing hydroxy naphthoic acid amide and an iminooxoisoindolenine components
US5227511A (en) * 1988-12-23 1993-07-13 Hodogaya Chemical Co., Ltd. Benzamide derivatives and plant growth regulants containing them

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1217008B (de) * 1961-02-18 1966-05-18 Hoechst Ag Verfahren zur Herstellung von wasserunloeslichen Monoazofarbstoffen
DE1188229B (de) * 1960-03-05 1965-03-04 Hoechst Ag Verfahren zur Herstellung von wasserunloeslichen Azofarbstoffen
DE1215839B (de) * 1961-04-01 1966-05-05 Hoechst Ag Verfahren zur Herstellung von wasserunloeslichen Monoazofarbstoffen

Also Published As

Publication number Publication date
NL165774C (nl) 1981-05-15
BE755144A (fr) 1971-02-22
DK132800C (da) 1976-08-23
FR2059606B1 (de) 1974-10-31
NL7011909A (de) 1971-02-23
NL165774B (nl) 1980-12-15
DE1942507A1 (de) 1971-03-11
GB1326613A (en) 1973-08-15
DE1942507C3 (de) 1978-08-24
FR2059606A1 (de) 1971-06-04
DK132800B (da) 1976-02-09
ES382883A1 (es) 1973-04-16
DE1942507B2 (de) 1977-12-15
US3781266A (en) 1973-12-25

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Legal Events

Date Code Title Description
PL Patent ceased