BE776215A - Pigments azoiques derives de l'acide 3-hydroxy-2-naphtoique - Google Patents

Pigments azoiques derives de l'acide 3-hydroxy-2-naphtoique

Info

Publication number
BE776215A
BE776215A BE776215A BE776215A BE776215A BE 776215 A BE776215 A BE 776215A BE 776215 A BE776215 A BE 776215A BE 776215 A BE776215 A BE 776215A BE 776215 A BE776215 A BE 776215A
Authority
BE
Belgium
Prior art keywords
hydroxy
naphtoic acid
pigments derived
azoic pigments
azoic
Prior art date
Application number
BE776215A
Other languages
English (en)
French (fr)
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Publication of BE776215A publication Critical patent/BE776215A/xx

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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/32—Preparation of azo dyes from other azo compounds by reacting carboxylic or sulfonic groups, or derivatives thereof, with amines; by reacting keto-groups with amines
    • 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
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/16—Amino-anthraquinones
    • C09B1/20—Preparation from starting materials already containing the anthracene nucleus
    • C09B1/36—Dyes with acylated amino groups
    • C09B1/42—Dyes with acylated amino groups the acyl groups being residues of an aromatic carboxylic acid
    • 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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/32—Preparation of azo dyes from other azo compounds by reacting carboxylic or sulfonic groups, or derivatives thereof, with amines; by reacting keto-groups with amines
    • C09B43/34—Preparation of azo dyes from other azo compounds by reacting carboxylic or sulfonic groups, or derivatives thereof, with amines; by reacting keto-groups with amines by reacting ortho- or peri-dicarboxylic dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE776215A 1970-12-04 1971-12-03 Pigments azoiques derives de l'acide 3-hydroxy-2-naphtoique BE776215A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2059708A DE2059708C3 (de) 1970-12-04 1970-12-04 Monoazopigmente der beta - Hydroxynaphthoesäurereihe, Verfahren zu deren Herstellung und ihre Verwendung

Publications (1)

Publication Number Publication Date
BE776215A true BE776215A (fr) 1972-06-05

Family

ID=5789996

Family Applications (1)

Application Number Title Priority Date Filing Date
BE776215A BE776215A (fr) 1970-12-04 1971-12-03 Pigments azoiques derives de l'acide 3-hydroxy-2-naphtoique

Country Status (9)

Country Link
US (1) US3825527A (xx)
BE (1) BE776215A (xx)
BR (1) BR7108048D0 (xx)
CH (1) CH565841A5 (xx)
DE (1) DE2059708C3 (xx)
FR (1) FR2116492B1 (xx)
GB (1) GB1361870A (xx)
IT (1) IT945237B (xx)
NL (1) NL7116597A (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1311359A (en) * 1969-06-02 1973-03-28 Sandoz Ltd Azo dyes of the acetoacetarylamide series their metal complex compounds their production and use
US4473500A (en) * 1981-05-12 1984-09-25 Ciba-Geigy Corporation Monoazo pigments derived from aminophthalimides and substituted acetoacetarylides or 2-hydroxy-3-naphthoylarylides
US5185435A (en) * 1991-02-07 1993-02-09 Ciba-Geigy Corporation Process for the preparation of bisazo pigments in halogen-free solvents

Also Published As

Publication number Publication date
GB1361870A (en) 1974-07-30
DE2059708B2 (de) 1975-05-15
NL7116597A (xx) 1972-06-06
CH565841A5 (xx) 1975-08-29
IT945237B (it) 1973-05-10
DE2059708A1 (de) 1972-06-08
DE2059708C3 (de) 1975-12-18
FR2116492A1 (xx) 1972-07-13
BR7108048D0 (pt) 1973-07-26
US3825527A (en) 1974-07-23
FR2116492B1 (xx) 1975-10-03

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