CH404040A - Verfahren zur Herstellung von Anthrachinonfarbstoffen - Google Patents

Verfahren zur Herstellung von Anthrachinonfarbstoffen

Info

Publication number
CH404040A
CH404040A CH83462A CH83462A CH404040A CH 404040 A CH404040 A CH 404040A CH 83462 A CH83462 A CH 83462A CH 83462 A CH83462 A CH 83462A CH 404040 A CH404040 A CH 404040A
Authority
CH
Switzerland
Prior art keywords
parts
methylol
formula
mixture
dye
Prior art date
Application number
CH83462A
Other languages
German (de)
English (en)
Inventor
Hans Dr Schwander
Original Assignee
Geigy Ag J R
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
Priority to BE627436D priority Critical patent/BE627436A/xx
Application filed by Geigy Ag J R filed Critical Geigy Ag J R
Priority to CH83462A priority patent/CH404040A/de
Priority to FR922339A priority patent/FR1345957A/fr
Publication of CH404040A publication Critical patent/CH404040A/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B62/00Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/44Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
    • C09B62/465Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring the reactive group being an acryloyl group, a quaternised or non-quaternised aminoalkyl carbonyl group or a (—N)n—CO—A—O—X or (—N)n—CO—A—Hal group, wherein A is an alkylene or alkylidene group, X is hydrogen or an acyl radical of an organic or inorganic acid, Hal is a halogen atom, and n is 0 or 1
    • C09B62/467Anthracene dyes
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B1/00Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/16Amino-anthraquinones
    • C09B1/20Preparation from starting materials already containing the anthracene nucleus
    • C09B1/26Dyes with amino groups substituted by hydrocarbon radicals
    • C09B1/264Dyes with amino groups substituted by hydrocarbon radicals sulfonated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
CH83462A 1962-01-24 1962-01-24 Verfahren zur Herstellung von Anthrachinonfarbstoffen CH404040A (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BE627436D BE627436A (en, 2012) 1962-01-24
CH83462A CH404040A (de) 1962-01-24 1962-01-24 Verfahren zur Herstellung von Anthrachinonfarbstoffen
FR922339A FR1345957A (fr) 1962-01-24 1963-01-23 Nouveaux colorants anthraquinoniques et leur préparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH83462A CH404040A (de) 1962-01-24 1962-01-24 Verfahren zur Herstellung von Anthrachinonfarbstoffen

Publications (1)

Publication Number Publication Date
CH404040A true CH404040A (de) 1965-12-15

Family

ID=4196274

Family Applications (1)

Application Number Title Priority Date Filing Date
CH83462A CH404040A (de) 1962-01-24 1962-01-24 Verfahren zur Herstellung von Anthrachinonfarbstoffen

Country Status (2)

Country Link
BE (1) BE627436A (en, 2012)
CH (1) CH404040A (en, 2012)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5595590A (en) * 1995-05-31 1997-01-21 Nocopi Technologies, Inc. Method and compositions for authenticating a product or document

Also Published As

Publication number Publication date
BE627436A (en, 2012)

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