CH480414A - Process for the production of new monoazo dye pigments - Google Patents

Process for the production of new monoazo dye pigments

Info

Publication number
CH480414A
CH480414A CH1685466A CH1685466A CH480414A CH 480414 A CH480414 A CH 480414A CH 1685466 A CH1685466 A CH 1685466A CH 1685466 A CH1685466 A CH 1685466A CH 480414 A CH480414 A CH 480414A
Authority
CH
Switzerland
Prior art keywords
production
monoazo dye
dye pigments
new monoazo
new
Prior art date
Application number
CH1685466A
Other languages
German (de)
Inventor
Armand Dr Roueche
Karl Dr Ronco
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
Priority to CH1685466A priority Critical patent/CH480414A/en
Priority to DE19671644130 priority patent/DE1644130A1/en
Priority to FR129229A priority patent/FR1545185A/en
Priority to ES347479A priority patent/ES347479A1/en
Priority to GB5339167A priority patent/GB1169969A/en
Publication of CH480414A publication Critical patent/CH480414A/en

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
    • C09B27/00—Preparations in which the azo group is formed in any way other than by diazotising and coupling, e.g. oxidation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
CH1685466A 1966-11-23 1966-11-23 Process for the production of new monoazo dye pigments CH480414A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CH1685466A CH480414A (en) 1966-11-23 1966-11-23 Process for the production of new monoazo dye pigments
DE19671644130 DE1644130A1 (en) 1966-11-23 1967-11-16 New monoazo dye pigments and processes for their production
FR129229A FR1545185A (en) 1966-11-23 1967-11-22 New monoazo pigment dyes and their preparation process
ES347479A ES347479A1 (en) 1966-11-23 1967-11-22 New Monoazo Pigments and processes for their manufacture and use
GB5339167A GB1169969A (en) 1966-11-23 1967-11-23 New Monoazo Pigments and processes for their manufacture and use

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1685466A CH480414A (en) 1966-11-23 1966-11-23 Process for the production of new monoazo dye pigments

Publications (1)

Publication Number Publication Date
CH480414A true CH480414A (en) 1969-10-31

Family

ID=4420795

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1685466A CH480414A (en) 1966-11-23 1966-11-23 Process for the production of new monoazo dye pigments

Country Status (4)

Country Link
CH (1) CH480414A (en)
DE (1) DE1644130A1 (en)
ES (1) ES347479A1 (en)
GB (1) GB1169969A (en)

Also Published As

Publication number Publication date
ES347479A1 (en) 1969-02-01
DE1644130A1 (en) 1971-04-15
GB1169969A (en) 1969-11-12

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Legal Events

Date Code Title Description
PL Patent ceased