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CH445686A - Process for the preparation of new monoazo dyes - Google Patents

Process for the preparation of new monoazo dyes

Info

Publication number
CH445686A
CH445686A CH34363A CH34363A CH445686A CH 445686 A CH445686 A CH 445686A CH 34363 A CH34363 A CH 34363A CH 34363 A CH34363 A CH 34363A CH 445686 A CH445686 A CH 445686A
Authority
CH
Switzerland
Prior art keywords
preparation
monoazo dyes
new monoazo
new
dyes
Prior art date
Application number
CH34363A
Other languages
German (de)
Inventor
Henri Dr Riat
Oesterlein Fritz
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 CH34363A priority Critical patent/CH445686A/en
Priority to FR959311A priority patent/FR1379967A/en
Priority to BE642129A priority patent/BE642129A/xx
Priority to GB86964A priority patent/GB1016966A/en
Priority to ES295175A priority patent/ES295175A1/en
Publication of CH445686A publication Critical patent/CH445686A/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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/02—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring
    • C09B62/04—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring to a triazine ring
    • C09B62/08—Azo dyes
    • C09B62/085—Monoazo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Developing Agents For Electrophotography (AREA)
CH34363A 1963-01-10 1963-01-10 Process for the preparation of new monoazo dyes CH445686A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CH34363A CH445686A (en) 1963-01-10 1963-01-10 Process for the preparation of new monoazo dyes
FR959311A FR1379967A (en) 1963-01-10 1964-01-03 New monoazo dyes and process for preparing them
BE642129A BE642129A (en) 1963-01-10 1964-01-06
GB86964A GB1016966A (en) 1963-01-10 1964-01-08 New monoazo dyestuffs and processes for their manufacture and use
ES295175A ES295175A1 (en) 1963-01-10 1964-01-09 Procedure for the preparation of monoazoic colors (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH34363A CH445686A (en) 1963-01-10 1963-01-10 Process for the preparation of new monoazo dyes
CH1445763 1963-11-26

Publications (1)

Publication Number Publication Date
CH445686A true CH445686A (en) 1967-10-31

Family

ID=25684277

Family Applications (1)

Application Number Title Priority Date Filing Date
CH34363A CH445686A (en) 1963-01-10 1963-01-10 Process for the preparation of new monoazo dyes

Country Status (4)

Country Link
BE (1) BE642129A (en)
CH (1) CH445686A (en)
ES (1) ES295175A1 (en)
GB (1) GB1016966A (en)

Also Published As

Publication number Publication date
ES295175A1 (en) 1963-11-01
BE642129A (en) 1964-07-06
GB1016966A (en) 1966-01-12

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