CH567548A5 - - Google Patents

Info

Publication number
CH567548A5
CH567548A5 CH82372A CH82372A CH567548A5 CH 567548 A5 CH567548 A5 CH 567548A5 CH 82372 A CH82372 A CH 82372A CH 82372 A CH82372 A CH 82372A CH 567548 A5 CH567548 A5 CH 567548A5
Authority
CH
Switzerland
Application number
CH82372A
Original Assignee
Sandoz 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
Priority to BE794229D priority Critical patent/BE794229A/xx
Application filed by Sandoz Ag filed Critical Sandoz Ag
Priority to CH82372A priority patent/CH567548A5/xx
Priority to US05/323,621 priority patent/US3981858A/en
Priority to DE2301926A priority patent/DE2301926A1/de
Priority to GB238073A priority patent/GB1411003A/en
Priority to JP48007431A priority patent/JPS4880124A/ja
Priority to ES410757A priority patent/ES410757A1/es
Priority to IT47757/73A priority patent/IT982851B/it
Priority to FR7301855A priority patent/FR2168520B1/fr
Priority to ES438128A priority patent/ES438128A1/es
Publication of CH567548A5 publication Critical patent/CH567548A5/xx

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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/10—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group
    • C09B29/16—Naphthol-sulfonic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
CH82372A 1972-01-20 1972-01-20 CH567548A5 (et)

Priority Applications (10)

Application Number Priority Date Filing Date Title
BE794229D BE794229A (fr) 1972-01-20 Nouveaux composes azoiques, leur preparation et leur application comme colorants
CH82372A CH567548A5 (et) 1972-01-20 1972-01-20
US05/323,621 US3981858A (en) 1972-01-20 1973-01-15 Alkoxy- and cyclohexyloxycarbonylaminophenyl-azo-hydroxynaphthalenes containing at least one sulfo group
DE2301926A DE2301926A1 (de) 1972-01-20 1973-01-16 Sulfonsaeuregruppenhaltige azofarbstoffe, ihre herstellung und verwendung
GB238073A GB1411003A (en) 1972-01-20 1973-01-17 Monoazo dyes
JP48007431A JPS4880124A (et) 1972-01-20 1973-01-18
ES410757A ES410757A1 (es) 1972-01-20 1973-01-18 Procedimiento para la produccion de colorantes azoicos.
IT47757/73A IT982851B (it) 1972-01-20 1973-01-18 Composti azoici procedimento per prepararli e loro impieg
FR7301855A FR2168520B1 (et) 1972-01-20 1973-01-19
ES438128A ES438128A1 (es) 1972-01-20 1975-06-02 Procedimiento para la produccion de colorantes azoicos.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH82372A CH567548A5 (et) 1972-01-20 1972-01-20

Publications (1)

Publication Number Publication Date
CH567548A5 true CH567548A5 (et) 1975-10-15

Family

ID=4196023

Family Applications (1)

Application Number Title Priority Date Filing Date
CH82372A CH567548A5 (et) 1972-01-20 1972-01-20

Country Status (9)

Country Link
US (1) US3981858A (et)
JP (1) JPS4880124A (et)
BE (1) BE794229A (et)
CH (1) CH567548A5 (et)
DE (1) DE2301926A1 (et)
ES (2) ES410757A1 (et)
FR (1) FR2168520B1 (et)
GB (1) GB1411003A (et)
IT (1) IT982851B (et)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1731643A (en) * 1926-07-29 1929-10-15 Gen Aniline Works Inc Azo dyestuffs and process of preparing them
US2155493A (en) * 1935-11-21 1939-04-25 Ici Ltd Monoazo dyestuffs
US2276174A (en) * 1938-04-02 1942-03-10 Gen Aniline & Film Corp Azo dyestuffs
US2447163A (en) * 1944-02-21 1948-08-17 Geigy Ag J R O:o'-dihydroxy azo dyestuffs and a process of making same
FR1076805A (fr) * 1952-05-09 1954-10-29 Ici Ltd Matières colorantes nouvelles
CH360741A (de) * 1957-06-21 1962-03-15 Sandoz Ag Verfahren zur Herstellung saurer Monoazofarbstoffe
US3218310A (en) * 1958-11-06 1965-11-16 Sandoz Ltd Pyrimidine azo dyestuffs
US3121712A (en) * 1958-11-28 1964-02-18 Ici Ltd Copper complex triazine monoazo dyestuffs
CH362774A (de) * 1960-01-22 1962-06-30 Sandoz Ag Verfahren zur Herstellung saurer Monoazofarbstoffe
US3142669A (en) * 1960-12-12 1964-07-28 Crompton & Knowles Corp Monoazo dyes
CH442567A (de) * 1962-03-17 1967-08-31 Basf Ag Verfahren zur Herstellung neuer wasserlöslicher, reaktiver Azofarbstoffe
US3282779A (en) * 1963-01-15 1966-11-01 American Cyanamid Co Compositions containing a tetracycline antibiotic and potentiating agents therefor

Also Published As

Publication number Publication date
FR2168520B1 (et) 1978-05-26
FR2168520A1 (et) 1973-08-31
US3981858A (en) 1976-09-21
ES410757A1 (es) 1976-04-01
BE794229A (fr) 1973-07-18
GB1411003A (en) 1975-10-22
IT982851B (it) 1974-10-21
ES438128A1 (es) 1977-05-16
JPS4880124A (et) 1973-10-26
DE2301926A1 (de) 1973-08-02

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Legal Events

Date Code Title Description
PL Patent ceased