CA579201A - Heavy metal-containing azo dyestuffs - Google Patents

Heavy metal-containing azo dyestuffs

Info

Publication number
CA579201A
CA579201A CA579201A CA579201DA CA579201A CA 579201 A CA579201 A CA 579201A CA 579201 A CA579201 A CA 579201A CA 579201D A CA579201D A CA 579201DA CA 579201 A CA579201 A CA 579201A
Authority
CA
Canada
Prior art keywords
heavy metal
containing azo
azo dyestuffs
dyestuffs
heavy
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
CA579201A
Other languages
French (fr)
Inventor
Biedermann Walter
Beffa Fabio
Schetty Guido
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
Fabio Beffa
Guido Schetty
JR Geigy AG
Publication date
Application granted granted Critical
Publication of CA579201A publication Critical patent/CA579201A/en
Expired legal-status Critical Current

Links

CA579201A Heavy metal-containing azo dyestuffs Expired CA579201A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA579201T

Publications (1)

Publication Number Publication Date
CA579201A true CA579201A (en) 1959-07-07

Family

ID=35755076

Family Applications (1)

Application Number Title Priority Date Filing Date
CA579201A Expired CA579201A (en) Heavy metal-containing azo dyestuffs

Country Status (1)

Country Link
CA (1) CA579201A (en)

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