[go: up one dir, main page]

CH434519A - Process for the preparation of water-insoluble azo dyes - Google Patents

Process for the preparation of water-insoluble azo dyes

Info

Publication number
CH434519A
CH434519A CH1104663A CH1104663A CH434519A CH 434519 A CH434519 A CH 434519A CH 1104663 A CH1104663 A CH 1104663A CH 1104663 A CH1104663 A CH 1104663A CH 434519 A CH434519 A CH 434519A
Authority
CH
Switzerland
Prior art keywords
preparation
water
azo dyes
insoluble azo
insoluble
Prior art date
Application number
CH1104663A
Other languages
German (de)
Inventor
Visvanathan Dr Ramanathan
Dieter Dr Maeusezahl
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
Priority to BE652720D priority Critical patent/BE652720A/xx
Application filed by Ciba Geigy filed Critical Ciba Geigy
Priority to CH1104663A priority patent/CH434519A/en
Priority to FR984269A priority patent/FR1405633A/en
Priority to GB33946/64A priority patent/GB1040034A/en
Priority to ES0303792A priority patent/ES303792A1/en
Publication of CH434519A publication Critical patent/CH434519A/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
    • C09B45/00—Complex metal compounds of azo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Coloring (AREA)
CH1104663A 1963-09-06 1963-09-06 Process for the preparation of water-insoluble azo dyes CH434519A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BE652720D BE652720A (en) 1963-09-06
CH1104663A CH434519A (en) 1963-09-06 1963-09-06 Process for the preparation of water-insoluble azo dyes
FR984269A FR1405633A (en) 1963-09-06 1964-08-05 Process for the preparation of water-insoluble azo dyes
GB33946/64A GB1040034A (en) 1963-09-06 1964-08-19 Heterocyclic water-insoluble monoazo dyestuffs and a process for their manufacture
ES0303792A ES303792A1 (en) 1963-09-06 1964-09-05 Procedure for the preparation of azoic dyes carthaneous of acuosolubilizing groups. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1104663A CH434519A (en) 1963-09-06 1963-09-06 Process for the preparation of water-insoluble azo dyes

Publications (1)

Publication Number Publication Date
CH434519A true CH434519A (en) 1967-04-30

Family

ID=4369503

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1104663A CH434519A (en) 1963-09-06 1963-09-06 Process for the preparation of water-insoluble azo dyes

Country Status (4)

Country Link
BE (1) BE652720A (en)
CH (1) CH434519A (en)
ES (1) ES303792A1 (en)
GB (1) GB1040034A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD4279C1 (en) * 2013-01-17 2014-10-31 Институт Химии Академии Наук Молдовы Dye for thermoplastic polymers

Also Published As

Publication number Publication date
BE652720A (en)
ES303792A1 (en) 1965-03-16
GB1040034A (en) 1966-08-24

Similar Documents

Publication Publication Date Title
CH470458A (en) Process for the preparation of water-insoluble azo dyes
CH467840A (en) Process for the preparation of water-insoluble azo dyes
CH473188A (en) Process for the preparation of water-insoluble monoazo dyes
CH438533A (en) Process for the preparation of reactive azo dyes
CH473863A (en) Process for the preparation of water-insoluble azo dyes
CH454314A (en) Process for the preparation of water-insoluble monoazo dyes
CH449815A (en) Process for the preparation of water-soluble azo dyes
CH429990A (en) Process for the preparation of water-insoluble monoazo dyes
CH481982A (en) Process for the preparation of water-insoluble monoazo dyes
CH478197A (en) Process for the preparation of water-insoluble monoazo dyes
CH454308A (en) Process for the preparation of water-insoluble monoazo dyes
CH449811A (en) Process for the preparation of water-insoluble monoazo dyes
CH438532A (en) Process for the preparation of water-insoluble monoazo dyes
CH476806A (en) Process for the preparation of water-insoluble azo dyes
CH478198A (en) Process for the preparation of water-insoluble azo dyes
CH487976A (en) Process for the preparation of water-insoluble monoazo dyes
CH441564A (en) Process for the preparation of water-insoluble azo dyes
CH444345A (en) Process for the preparation of water-insoluble disazo dyes
CH448319A (en) Process for the preparation of water-insoluble azo dyes
CH471876A (en) Process for the preparation of water-insoluble monoazo dyes
CH449810A (en) Process for the preparation of water-soluble azo dyes
CH432686A (en) Process for the preparation of water-insoluble monoazo dyes
CH432687A (en) Process for the preparation of water-insoluble monoazo dyes
CH450590A (en) Process for the preparation of basic azo dyes
CH438529A (en) Process for the preparation of water-insoluble monoazo dyes