BR7708762A - Pigmentos azoantraquinonicos,processo para sua preparacao e aplicacao - Google Patents

Pigmentos azoantraquinonicos,processo para sua preparacao e aplicacao

Info

Publication number
BR7708762A
BR7708762A BR7708762A BR7708762A BR7708762A BR 7708762 A BR7708762 A BR 7708762A BR 7708762 A BR7708762 A BR 7708762A BR 7708762 A BR7708762 A BR 7708762A BR 7708762 A BR7708762 A BR 7708762A
Authority
BR
Brazil
Prior art keywords
azoantraquinonic
pigments
preparation
application
azoantraquinonic pigments
Prior art date
Application number
BR7708762A
Other languages
English (en)
Portuguese (pt)
Inventor
M Rolf
R Neeff
W Muller
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Publication of BR7708762A publication Critical patent/BR7708762A/pt

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
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/02—Disazo dyes
    • C09B35/021—Disazo dyes characterised by two coupling components of the same type
    • C09B35/033—Disazo dyes characterised by two coupling components of the same type in which the coupling component is an arylamide of an o-hydroxy-carboxylic acid or of a beta-keto-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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/0018—Monoazo dyes prepared by diazotising and coupling from diazotized aminopolycyclic rings
    • 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
    • C09B29/0025—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds
    • 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
    • C09B29/325—Monoazo dyes prepared by diazotising and coupling from coupling components containing a reactive methylene group free of acid groups
    • C09B29/327—Monoazo dyes prepared by diazotising and coupling from coupling components containing a reactive methylene group free of acid groups containing NCCH2CON-aryl, NCOCH2CON-aryl, ROC-CH2CON-aryl

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Coloring (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
BR7708762A 1976-12-30 1977-12-29 Pigmentos azoantraquinonicos,processo para sua preparacao e aplicacao BR7708762A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2659676A DE2659676C2 (de) 1976-12-30 1976-12-30 Azoanthrachinonpigmente, deren Herstellung und Verwendung

Publications (1)

Publication Number Publication Date
BR7708762A true BR7708762A (pt) 1978-08-22

Family

ID=5997103

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7708762A BR7708762A (pt) 1976-12-30 1977-12-29 Pigmentos azoantraquinonicos,processo para sua preparacao e aplicacao

Country Status (9)

Country Link
JP (1) JPS5384030A (Direct)
BE (1) BE862450A (Direct)
BR (1) BR7708762A (Direct)
CH (1) CH635218GA3 (Direct)
DE (1) DE2659676C2 (Direct)
DK (1) DK583577A (Direct)
ES (1) ES465628A1 (Direct)
FR (1) FR2376191A1 (Direct)
GB (1) GB1560929A (Direct)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4292247A (en) * 1977-04-25 1981-09-29 Sumitomo Chemical Company, Limited Process for producing anthraquinone intermediates
FR3048982B1 (fr) 2016-03-16 2020-09-25 Arjo Wiggins Fine Papers Ltd Procede de fabrication de papier impregne par un fluide a pression supercritique - papier impregne, notamment colore

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1083060A (fr) * 1952-09-12 1955-01-05 Ciba Geigy Nouveaux colorants disazoïques, leur préparation et le?oi
US3382228A (en) * 1965-05-03 1968-05-07 Interchem Corp Process for preparing azomalonanilide pigments
AT350998B (de) * 1976-03-18 1979-06-25 Basf Ag Farbstoffzubereitungen fuer cellulose und cellulosehaltiges textilmaterial

Also Published As

Publication number Publication date
DE2659676C2 (de) 1987-02-05
DE2659676A1 (de) 1978-07-20
JPS5384030A (en) 1978-07-25
FR2376191A1 (fr) 1978-07-28
GB1560929A (en) 1980-02-13
CH635218B (de)
CH635218GA3 (en) 1983-03-31
ES465628A1 (es) 1978-09-16
BE862450A (fr) 1978-06-29
DK583577A (da) 1978-07-01
FR2376191B1 (Direct) 1981-06-12

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