CA922696A - Azo dyes, their metal complexes, their production and use - Google Patents

Azo dyes, their metal complexes, their production and use

Info

Publication number
CA922696A
CA922696A CA083275A CA83275A CA922696A CA 922696 A CA922696 A CA 922696A CA 083275 A CA083275 A CA 083275A CA 83275 A CA83275 A CA 83275A CA 922696 A CA922696 A CA 922696A
Authority
CA
Canada
Prior art keywords
production
metal complexes
azo dyes
azo
dyes
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
CA083275A
Inventor
Steinemann Willy
Grandjean Philippe
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.)
Sandoz Patent Ltd
Original Assignee
Sandoz Patent Ltd
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 Sandoz Patent Ltd filed Critical Sandoz Patent Ltd
Priority to CA083275A priority Critical patent/CA922696A/en
Application granted granted Critical
Publication of CA922696A publication Critical patent/CA922696A/en
Expired legal-status Critical Current

Links

CA083275A 1970-05-21 1970-05-21 Azo dyes, their metal complexes, their production and use Expired CA922696A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA083275A CA922696A (en) 1970-05-21 1970-05-21 Azo dyes, their metal complexes, their production and use

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA083275A CA922696A (en) 1970-05-21 1970-05-21 Azo dyes, their metal complexes, their production and use

Publications (1)

Publication Number Publication Date
CA922696A true CA922696A (en) 1973-03-13

Family

ID=4086832

Family Applications (1)

Application Number Title Priority Date Filing Date
CA083275A Expired CA922696A (en) 1970-05-21 1970-05-21 Azo dyes, their metal complexes, their production and use

Country Status (1)

Country Link
CA (1) CA922696A (en)

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