CH492006A - Process for the production of new organic dyes - Google Patents

Process for the production of new organic dyes

Info

Publication number
CH492006A
CH492006A CH1295066A CH1295066A CH492006A CH 492006 A CH492006 A CH 492006A CH 1295066 A CH1295066 A CH 1295066A CH 1295066 A CH1295066 A CH 1295066A CH 492006 A CH492006 A CH 492006A
Authority
CH
Switzerland
Prior art keywords
production
organic dyes
new organic
new
dyes
Prior art date
Application number
CH1295066A
Other languages
German (de)
Inventor
Guenter Dr Klahre
Karl Dr Seitz
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 CH1295066A priority Critical patent/CH492006A/en
Priority to CH713669A priority patent/CH478895A/en
Priority to FR118467A priority patent/FR1544053A/en
Priority to DE19671644116 priority patent/DE1644116A1/en
Priority to BE703535D priority patent/BE703535A/xx
Priority to NL6712221A priority patent/NL6712221A/xx
Priority to GB4100967A priority patent/GB1187800A/en
Publication of CH492006A publication Critical patent/CH492006A/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
    • C09B62/20—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 pyrimidine ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Plural Heterocyclic Compounds (AREA)
CH1295066A 1966-09-07 1966-09-07 Process for the production of new organic dyes CH492006A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CH1295066A CH492006A (en) 1966-09-07 1966-09-07 Process for the production of new organic dyes
CH713669A CH478895A (en) 1966-09-07 1966-09-07 Process for the production of new organic azo dyes
FR118467A FR1544053A (en) 1966-09-07 1967-08-21 New organic dyes, their preparation process and their use
DE19671644116 DE1644116A1 (en) 1966-09-07 1967-08-29 New organic dyes, their manufacture and use
BE703535D BE703535A (en) 1966-09-07 1967-09-06
NL6712221A NL6712221A (en) 1966-09-07 1967-09-06
GB4100967A GB1187800A (en) 1966-09-07 1967-09-07 New Organic Dyestuffs which contain a Heterocyclic-Substituted Aryl Carboxylic or Sulphonic Acid Residue and processes for their manufacture and use

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1295066A CH492006A (en) 1966-09-07 1966-09-07 Process for the production of new organic dyes

Publications (1)

Publication Number Publication Date
CH492006A true CH492006A (en) 1970-06-15

Family

ID=4387898

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1295066A CH492006A (en) 1966-09-07 1966-09-07 Process for the production of new organic dyes

Country Status (5)

Country Link
BE (1) BE703535A (en)
CH (1) CH492006A (en)
DE (1) DE1644116A1 (en)
GB (1) GB1187800A (en)
NL (1) NL6712221A (en)

Also Published As

Publication number Publication date
DE1644116A1 (en) 1970-10-29
GB1187800A (en) 1970-04-15
BE703535A (en) 1968-03-06
NL6712221A (en) 1968-03-08

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Legal Events

Date Code Title Description
PL Patent ceased