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AU491288B2 - 1:2 cobalt complex azo dyes, their manufacture and use - Google Patents
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AU491288B2 - 1:2 cobalt complex azo dyes, their manufacture and use - Google Patents

1:2 cobalt complex azo dyes, their manufacture and use

Info

Publication number
AU491288B2
AU491288B2 AU84731/75A AU8473175A AU491288B2 AU 491288 B2 AU491288 B2 AU 491288B2 AU 84731/75 A AU84731/75 A AU 84731/75A AU 8473175 A AU8473175 A AU 8473175A AU 491288 B2 AU491288 B2 AU 491288B2
Authority
AU
Australia
Prior art keywords
manufacture
azo dyes
cobalt complex
complex azo
cobalt
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
AU84731/75A
Other versions
AU8473175A (en
Inventor
Back Gerhard
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.)
Publication date
Priority claimed from CH1252274A external-priority patent/CH598331A5/xx
Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of AU491288B2 publication Critical patent/AU491288B2/en
Publication of AU8473175A publication Critical patent/AU8473175A/en
Expired legal-status Critical Current

Links

AU84731/75A 1974-09-13 1975-09-11 1:2 cobalt complex azo dyes, their manufacture and use Expired AU491288B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1252274A CH598331A5 (en) 1974-09-13 1974-09-13
CHCH12522/74 1974-09-13

Publications (2)

Publication Number Publication Date
AU491288B2 true AU491288B2 (en) 1977-03-17
AU8473175A AU8473175A (en) 1977-03-17

Family

ID=

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