CH547844A - PROCESS FOR THE PRODUCTION OF HYDRO-INSOLUBLE DISAZO COLORS - Google Patents

PROCESS FOR THE PRODUCTION OF HYDRO-INSOLUBLE DISAZO COLORS

Info

Publication number
CH547844A
CH547844A CH319271A CH319271A CH547844A CH 547844 A CH547844 A CH 547844A CH 319271 A CH319271 A CH 319271A CH 319271 A CH319271 A CH 319271A CH 547844 A CH547844 A CH 547844A
Authority
CH
Switzerland
Prior art keywords
hydro
colors
production
insoluble disazo
disazo
Prior art date
Application number
CH319271A
Other languages
German (de)
Original Assignee
Ciba Geigy Ag
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 Ag filed Critical Ciba Geigy Ag
Priority to CH319271A priority Critical patent/CH547844A/en
Priority to FR7205048A priority patent/FR2128330B1/fr
Priority to GB763572A priority patent/GB1348591A/en
Priority to DE19722209444 priority patent/DE2209444A1/en
Priority to AR24077072A priority patent/AR192913A1/en
Priority to DD16126872A priority patent/DD100276A5/xx
Priority to IT4871072A priority patent/IT954345B/en
Priority to NL7202868A priority patent/NL7202868A/xx
Priority to CS143672A priority patent/CS171254B2/cs
Priority to BE780170A priority patent/BE780170A/en
Priority to ES400377A priority patent/ES400377A1/en
Publication of CH547844A publication Critical patent/CH547844A/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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/12—Disazo dyes from other coupling components "C"
    • C09B31/14—Heterocyclic components

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
CH319271A 1971-03-04 1971-03-04 PROCESS FOR THE PRODUCTION OF HYDRO-INSOLUBLE DISAZO COLORS CH547844A (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
CH319271A CH547844A (en) 1971-03-04 1971-03-04 PROCESS FOR THE PRODUCTION OF HYDRO-INSOLUBLE DISAZO COLORS
FR7205048A FR2128330B1 (en) 1971-03-04 1972-02-15
GB763572A GB1348591A (en) 1971-03-04 1972-02-18 Disazo dyestuffs a process for their manufacture and their use
DE19722209444 DE2209444A1 (en) 1971-03-04 1972-02-28 Water-insoluble disazo dyes and processes for their preparation
AR24077072A AR192913A1 (en) 1971-03-04 1972-03-02 DISAZOIC COLORS INSOLUBLE IN WATER AND PROCEDURE TO PREPARE THEM
DD16126872A DD100276A5 (en) 1971-03-04 1972-03-02
IT4871072A IT954345B (en) 1971-03-04 1972-03-02 DEAZOCOLORANTS INSOLUBLE IN WATER AND PROCEDURE FOR THEIR PRODUCTION AND APPLICATION
NL7202868A NL7202868A (en) 1971-03-04 1972-03-03
CS143672A CS171254B2 (en) 1971-03-04 1972-03-03
BE780170A BE780170A (en) 1971-03-04 1972-03-03 WATER INSOLUBLE DISAZOIC COLORANTS AND THEIR PREPARATION PROCESS
ES400377A ES400377A1 (en) 1971-03-04 1972-03-03 Procedure for the preparation of insoluble diazoic colorants in water. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH319271A CH547844A (en) 1971-03-04 1971-03-04 PROCESS FOR THE PRODUCTION OF HYDRO-INSOLUBLE DISAZO COLORS

Publications (1)

Publication Number Publication Date
CH547844A true CH547844A (en) 1974-04-11

Family

ID=4250636

Family Applications (1)

Application Number Title Priority Date Filing Date
CH319271A CH547844A (en) 1971-03-04 1971-03-04 PROCESS FOR THE PRODUCTION OF HYDRO-INSOLUBLE DISAZO COLORS

Country Status (10)

Country Link
AR (1) AR192913A1 (en)
BE (1) BE780170A (en)
CH (1) CH547844A (en)
CS (1) CS171254B2 (en)
DD (1) DD100276A5 (en)
DE (1) DE2209444A1 (en)
FR (1) FR2128330B1 (en)
GB (1) GB1348591A (en)
IT (1) IT954345B (en)
NL (1) NL7202868A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH613468A5 (en) * 1975-07-31 1979-09-28 Ciba Geigy Ag
GB0106343D0 (en) * 2001-03-14 2001-05-02 Avecia Ltd Compounds compositions and processes
GB0602687D0 (en) * 2006-02-10 2006-03-22 Avecia Inkjet Ltd Ink-jet printing using disazo dyes

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE634192A (en) * 1962-06-28
DE1469762A1 (en) * 1965-01-13 1968-12-19 Geigy Ag J R Process for dyeing and printing polyester fibers made from aromatic polycarboxylic acids and polyhydric alcohols

Also Published As

Publication number Publication date
GB1348591A (en) 1974-03-20
AR192913A1 (en) 1973-03-21
DE2209444A1 (en) 1972-09-07
BE780170A (en) 1972-09-04
IT954345B (en) 1973-08-30
FR2128330A1 (en) 1972-10-20
DD100276A5 (en) 1973-09-12
NL7202868A (en) 1972-09-06
CS171254B2 (en) 1976-10-29
FR2128330B1 (en) 1976-12-03

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Legal Events

Date Code Title Description
PL Patent ceased