IT974548B - DISAZOIC PIGMENTS AND THEIR PREPARATION - Google Patents

DISAZOIC PIGMENTS AND THEIR PREPARATION

Info

Publication number
IT974548B
IT974548B IT3306271A IT3306271A IT974548B IT 974548 B IT974548 B IT 974548B IT 3306271 A IT3306271 A IT 3306271A IT 3306271 A IT3306271 A IT 3306271A IT 974548 B IT974548 B IT 974548B
Authority
IT
Italy
Prior art keywords
disazoic
pigments
preparation
disazoic pigments
Prior art date
Application number
IT3306271A
Other languages
Italian (it)
Inventor
V Massabo
D Domenis
U Moiso
Original Assignee
Acna
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 BE786778D priority Critical patent/BE786778A/en
Application filed by Acna filed Critical Acna
Priority to IT3306271A priority patent/IT974548B/en
Priority to NLAANVRAGE7210119,A priority patent/NL176472C/en
Priority to DE2236250A priority patent/DE2236250C2/en
Priority to FR727226521A priority patent/FR2147125B1/fr
Priority to ES405128A priority patent/ES405128A1/en
Priority to GB3479872A priority patent/GB1403412A/en
Priority to JP7390572A priority patent/JPS5521783B1/ja
Priority to CA148,029A priority patent/CA967563A/en
Priority to CH1113072A priority patent/CH561257A5/xx
Application granted granted Critical
Publication of IT974548B publication Critical patent/IT974548B/en
Priority to US05/838,128 priority patent/US4296028A/en
Priority to US06/034,000 priority patent/US4269769A/en

Links

IT3306271A 1971-07-26 1971-12-29 DISAZOIC PIGMENTS AND THEIR PREPARATION IT974548B (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
BE786778D BE786778A (en) 1971-07-26 NEW DISAZO PIGMENTS AND THEIR PREPARATION PROCESS
IT3306271A IT974548B (en) 1971-12-29 1971-12-29 DISAZOIC PIGMENTS AND THEIR PREPARATION
NLAANVRAGE7210119,A NL176472C (en) 1971-07-26 1972-07-21 METHOD FOR PREPARING BISAZO PIGMENTS, AND METHOD FOR PREPARING PIGMENTED MIXTURES CONTAINING A BISAZOPIGMENT SO OBTAINED
FR727226521A FR2147125B1 (en) 1971-07-26 1972-07-24
DE2236250A DE2236250C2 (en) 1971-07-26 1972-07-24 New disazo pigments, their manufacture and use
ES405128A ES405128A1 (en) 1971-07-26 1972-07-24 Diazo compounds obtained by coupling acetoacetanilides with tetrazotized diaminobenzanilides
GB3479872A GB1403412A (en) 1971-07-26 1972-07-25 Disazo pigments and their preparation
JP7390572A JPS5521783B1 (en) 1971-07-26 1972-07-25
CA148,029A CA967563A (en) 1971-07-26 1972-07-26 Diazo pigments and method of preparing same
CH1113072A CH561257A5 (en) 1971-07-26 1972-07-26
US05/838,128 US4296028A (en) 1971-07-26 1977-09-30 Pyrazolonyl substituted disazo pigments
US06/034,000 US4269769A (en) 1971-07-26 1979-04-27 Diazo compounds obtained by coupling acetoacetanilides with tetrazotized diaminobenzanilides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT3306271A IT974548B (en) 1971-12-29 1971-12-29 DISAZOIC PIGMENTS AND THEIR PREPARATION

Publications (1)

Publication Number Publication Date
IT974548B true IT974548B (en) 1974-07-10

Family

ID=11236298

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3306271A IT974548B (en) 1971-07-26 1971-12-29 DISAZOIC PIGMENTS AND THEIR PREPARATION

Country Status (1)

Country Link
IT (1) IT974548B (en)

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