AU448989B2 - Stable, concentrated solutions of complex metal compounds of azo dyestuffs - Google Patents

Stable, concentrated solutions of complex metal compounds of azo dyestuffs

Info

Publication number
AU448989B2
AU448989B2 AU17716/70A AU1771670A AU448989B2 AU 448989 B2 AU448989 B2 AU 448989B2 AU 17716/70 A AU17716/70 A AU 17716/70A AU 1771670 A AU1771670 A AU 1771670A AU 448989 B2 AU448989 B2 AU 448989B2
Authority
AU
Australia
Prior art keywords
stable
metal compounds
complex metal
concentrated solutions
azo 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
AU17716/70A
Other versions
AU1771670A (en
Inventor
Hugelshofer Paul
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
Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of AU1771670A publication Critical patent/AU1771670A/en
Publication of AU448989B2 publication Critical patent/AU448989B2/en
Expired legal-status Critical Current

Links

AU17716/70A 1969-07-18 1970-07-17 Stable, concentrated solutions of complex metal compounds of azo dyestuffs Expired AU448989B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CHCH11076/69 1969-07-18
CHCH7204/70 1970-05-14

Publications (2)

Publication Number Publication Date
AU1771670A AU1771670A (en) 1972-01-20
AU448989B2 true AU448989B2 (en) 1972-01-20

Family

ID=

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