AU455991B2 - Disazo dyestuffs and their manufacture and use - Google Patents

Disazo dyestuffs and their manufacture and use

Info

Publication number
AU455991B2
AU455991B2 AU32558/71A AU3255871A AU455991B2 AU 455991 B2 AU455991 B2 AU 455991B2 AU 32558/71 A AU32558/71 A AU 32558/71A AU 3255871 A AU3255871 A AU 3255871A AU 455991 B2 AU455991 B2 AU 455991B2
Authority
AU
Australia
Prior art keywords
manufacture
disazo dyestuffs
disazo
dyestuffs
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
AU32558/71A
Other versions
AU3255871A (en
Inventor
Fasciati Alfred
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novartis AG
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
Priority claimed from CH1264770A external-priority patent/CH536347A/en
Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of AU3255871A publication Critical patent/AU3255871A/en
Publication of AU455991B2 publication Critical patent/AU455991B2/en
Expired legal-status Critical Current

Links

AU32558/71A 1970-08-25 1971-08-19 Disazo dyestuffs and their manufacture and use Expired AU455991B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CHCH12647/70 1970-08-25
CH1264770A CH536347A (en) 1970-08-25 1970-08-25 Yellow-orange disazo cpds - for polyamides and wool
CHCH11798/71 1971-08-11
CH1179871 1971-08-11

Publications (2)

Publication Number Publication Date
AU3255871A AU3255871A (en) 1973-02-22
AU455991B2 true AU455991B2 (en) 1973-02-22

Family

ID=

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