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CA642408A - Cobaltiferous azo-dyestuffs - Google Patents

Cobaltiferous azo-dyestuffs

Info

Publication number
CA642408A
CA642408A CA642408A CA642408DA CA642408A CA 642408 A CA642408 A CA 642408A CA 642408 A CA642408 A CA 642408A CA 642408D A CA642408D A CA 642408DA CA 642408 A CA642408 A CA 642408A
Authority
CA
Canada
Prior art keywords
dyestuffs
cobaltiferous
azo
cobaltiferous azo
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
CA642408A
Inventor
Buehler Arthur
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.)
BASF Schweiz AG
Original Assignee
Ciba AG
Publication date
Application granted granted Critical
Publication of CA642408A publication Critical patent/CA642408A/en
Expired legal-status Critical Current

Links

CA642408A Cobaltiferous azo-dyestuffs Expired CA642408A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA642408T

Publications (1)

Publication Number Publication Date
CA642408A true CA642408A (en) 1962-06-05

Family

ID=35920932

Family Applications (1)

Application Number Title Priority Date Filing Date
CA642408A Expired CA642408A (en) Cobaltiferous azo-dyestuffs

Country Status (1)

Country Link
CA (1) CA642408A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3423393A (en) * 1965-03-17 1969-01-21 Gaf Corp Iron complexes of pyrazolone monoazo dyes and method of preparation
US4425133A (en) 1981-03-23 1984-01-10 Ciba-Geigy Corporation Use of 1:2 chromium of cobalt complex dyes for dyeing leather or furs
US4519802A (en) * 1982-03-19 1985-05-28 Ciba-Geigy Corporation Use of 1:2 cobalt complex dyes for dyeing leather or furs

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3423393A (en) * 1965-03-17 1969-01-21 Gaf Corp Iron complexes of pyrazolone monoazo dyes and method of preparation
US4425133A (en) 1981-03-23 1984-01-10 Ciba-Geigy Corporation Use of 1:2 chromium of cobalt complex dyes for dyeing leather or furs
US4519802A (en) * 1982-03-19 1985-05-28 Ciba-Geigy Corporation Use of 1:2 cobalt complex dyes for dyeing leather or furs

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