AT256026B - Process for coloring organic products with pigment dyes - Google Patents

Process for coloring organic products with pigment dyes

Info

Publication number
AT256026B
AT256026B AT578465A AT578465A AT256026B AT 256026 B AT256026 B AT 256026B AT 578465 A AT578465 A AT 578465A AT 578465 A AT578465 A AT 578465A AT 256026 B AT256026 B AT 256026B
Authority
AT
Austria
Prior art keywords
organic products
pigment dyes
coloring organic
coloring
dyes
Prior art date
Application number
AT578465A
Other languages
German (de)
Original Assignee
Ciba Geigy
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 filed Critical Ciba Geigy
Application granted granted Critical
Publication of AT256026B publication Critical patent/AT256026B/en

Links

Classifications

    • 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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0041—Optical brightening agents, organic pigments
    • 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
    • C08K5/22—Compounds containing nitrogen bound to another nitrogen atom
    • C08K5/23—Azo-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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Coloring (AREA)
AT578465A 1964-06-26 1965-06-25 Process for coloring organic products with pigment dyes AT256026B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH841564A CH469052A (en) 1964-06-26 1964-06-26 Process for mass coloring organic products with pigments

Publications (1)

Publication Number Publication Date
AT256026B true AT256026B (en) 1967-08-10

Family

ID=4339974

Family Applications (1)

Application Number Title Priority Date Filing Date
AT578465A AT256026B (en) 1964-06-26 1965-06-25 Process for coloring organic products with pigment dyes

Country Status (3)

Country Link
AT (1) AT256026B (en)
CH (1) CH469052A (en)
ES (1) ES314632A1 (en)

Also Published As

Publication number Publication date
CH469052A (en) 1969-02-28
ES314632A1 (en) 1966-04-01

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