CA631460A - Chromium-containing azo dyestuffs - Google Patents

Chromium-containing azo dyestuffs

Info

Publication number
CA631460A
CA631460A CA631460A CA631460DA CA631460A CA 631460 A CA631460 A CA 631460A CA 631460 A CA631460 A CA 631460A CA 631460D A CA631460D A CA 631460DA CA 631460 A CA631460 A CA 631460A
Authority
CA
Canada
Prior art keywords
chromium
containing azo
azo dyestuffs
dyestuffs
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
CA631460A
Inventor
Beffa Fabio
Schetty Guido
Biedermann Walter
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 CA631460A publication Critical patent/CA631460A/en
Expired legal-status Critical Current

Links

CA631460A Chromium-containing azo dyestuffs Expired CA631460A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA631460T

Publications (1)

Publication Number Publication Date
CA631460A true CA631460A (en) 1961-11-21

Family

ID=35887600

Family Applications (1)

Application Number Title Priority Date Filing Date
CA631460A Expired CA631460A (en) Chromium-containing azo dyestuffs

Country Status (1)

Country Link
CA (1) CA631460A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4623720A (en) 1979-03-15 1986-11-18 Sandoz Ltd. 1:2 metal complexes of AZO compounds having a central substituted phenylenesulfonylaminophenylene radical

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4623720A (en) 1979-03-15 1986-11-18 Sandoz Ltd. 1:2 metal complexes of AZO compounds having a central substituted phenylenesulfonylaminophenylene radical

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