BE754342A - NEW WATER INSOLUBLE MONO-AZOIC COLORANTS AND THEIR PREPARATION - Google Patents

NEW WATER INSOLUBLE MONO-AZOIC COLORANTS AND THEIR PREPARATION

Info

Publication number
BE754342A
BE754342A BE754342DA BE754342A BE 754342 A BE754342 A BE 754342A BE 754342D A BE754342D A BE 754342DA BE 754342 A BE754342 A BE 754342A
Authority
BE
Belgium
Prior art keywords
preparation
water insoluble
new water
insoluble mono
azoic colorants
Prior art date
Application number
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.)
Publication date
Publication of BE754342A publication Critical patent/BE754342A/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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/32—Monoazo dyes prepared by diazotising and coupling from coupling components containing a reactive methylene group
    • C09B29/33—Aceto- or benzoylacetylarylides
    • C09B29/331—Aceto- or benzoylacetylarylides containing acid groups, e.g. COOH, SO3H, PO3H2, OSO3H2, OPO2H2; salts thereof
    • C09B29/334—Heterocyclic arylides, e.g. acetoacetylaminobenzimidazolone
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Coloring (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
BE754342D 1969-08-02 NEW WATER INSOLUBLE MONO-AZOIC COLORANTS AND THEIR PREPARATION BE754342A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691939466 DE1939466C3 (en) 1969-08-02 1969-08-02 Monoazo compounds, process for their preparation and their use as colorants

Publications (1)

Publication Number Publication Date
BE754342A true BE754342A (en) 1971-02-03

Family

ID=5741789

Family Applications (1)

Application Number Title Priority Date Filing Date
BE754342D BE754342A (en) 1969-08-02 NEW WATER INSOLUBLE MONO-AZOIC COLORANTS AND THEIR PREPARATION

Country Status (8)

Country Link
BE (1) BE754342A (en)
CH (1) CH515971A (en)
DE (1) DE1939466C3 (en)
DK (1) DK132764C (en)
ES (1) ES382378A1 (en)
FR (1) FR2056953B1 (en)
GB (1) GB1317809A (en)
NL (1) NL160595C (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4024124A (en) * 1969-08-02 1977-05-17 Hoechst Aktiengesellschaft Monoazo acetoacetylaminobenzimidazolone pigments containing carboxy group
CH626906A5 (en) * 1977-07-27 1981-12-15 Ciba Geigy Ag
DE3140141A1 (en) * 1981-10-09 1983-04-28 Hoechst Ag, 6230 Frankfurt METHOD FOR PRODUCING AN AZOPIGMENT
DE10205853A1 (en) * 2002-02-13 2003-08-21 Clariant Gmbh Water soluble yellow azo dyes

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH514654A (en) * 1968-05-30 1971-10-31 Ciba Geigy Ag Process for the production of metal-free azo pigments

Also Published As

Publication number Publication date
ES382378A1 (en) 1972-11-16
DE1939466A1 (en) 1971-02-18
NL160595B (en) 1979-06-15
FR2056953A1 (en) 1971-05-07
DK132764B (en) 1976-02-02
GB1317809A (en) 1973-05-23
DK132764C (en) 1976-08-02
CH515971A (en) 1971-11-30
NL160595C (en) 1979-11-15
FR2056953B1 (en) 1974-09-20
NL7011075A (en) 1971-02-04
DE1939466C3 (en) 1978-07-13
DE1939466B2 (en) 1977-11-17

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: FARBWERKE HOECHST A.G.

Effective date: 19900803