DE1644545B1 - Saure Anthrachinonfarbstoffgemische,deren Herstellung und Verwendung - Google Patents

Saure Anthrachinonfarbstoffgemische,deren Herstellung und Verwendung

Info

Publication number
DE1644545B1
DE1644545B1 DE19661644545D DE1644545DA DE1644545B1 DE 1644545 B1 DE1644545 B1 DE 1644545B1 DE 19661644545 D DE19661644545 D DE 19661644545D DE 1644545D A DE1644545D A DE 1644545DA DE 1644545 B1 DE1644545 B1 DE 1644545B1
Authority
DE
Germany
Prior art keywords
formula
greenish blue
same
nitrogen
anthraquinone dye
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
DE19661644545D
Other languages
German (de)
English (en)
Inventor
Peter Dr Hindermann
Hans-Rudolf Dr Schwander
Anton Dr Zenhaeusern
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of DE1644545B1 publication Critical patent/DE1644545B1/de
Pending legal-status Critical Current

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
    • 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
    • C09B1/26—Dyes with amino groups substituted by hydrocarbon radicals
    • C09B1/32—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups
    • C09B1/34—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups sulfonated
    • C09B1/346—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups sulfonated only sulfonated in a substituent
    • 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
    • C09B1/26—Dyes with amino groups substituted by hydrocarbon radicals
    • C09B1/32—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups
    • C09B1/34—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups sulfonated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Coloring (AREA)
DE19661644545D 1965-03-03 1966-03-02 Saure Anthrachinonfarbstoffgemische,deren Herstellung und Verwendung Pending DE1644545B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH293865A CH447431A (de) 1965-03-03 1965-03-03 Verfahren zur Herstellung saurer Anthrachinonfarbstoffe

Publications (1)

Publication Number Publication Date
DE1644545B1 true DE1644545B1 (de) 1971-12-02

Family

ID=4245001

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19661644545D Pending DE1644545B1 (de) 1965-03-03 1966-03-02 Saure Anthrachinonfarbstoffgemische,deren Herstellung und Verwendung

Country Status (7)

Country Link
BE (1) BE677239A (enrdf_load_stackoverflow)
CH (1) CH447431A (enrdf_load_stackoverflow)
DE (1) DE1644545B1 (enrdf_load_stackoverflow)
ES (1) ES323726A1 (enrdf_load_stackoverflow)
GB (1) GB1122682A (enrdf_load_stackoverflow)
NL (2) NL6602723A (enrdf_load_stackoverflow)
SE (1) SE305041B (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB490372A (en) * 1937-02-04 1938-08-12 Ig Farbenindustrie Ag The manufacture of dyestuffs of the anthraquinone series

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB490372A (en) * 1937-02-04 1938-08-12 Ig Farbenindustrie Ag The manufacture of dyestuffs of the anthraquinone series

Also Published As

Publication number Publication date
CH447431A (de) 1967-11-30
SE305041B (enrdf_load_stackoverflow) 1968-10-14
NL6602723A (enrdf_load_stackoverflow) 1966-09-05
NL130104C (enrdf_load_stackoverflow) 1970-06-15
ES323726A1 (es) 1967-01-16
BE677239A (enrdf_load_stackoverflow) 1966-09-02
GB1122682A (en) 1968-08-07

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