CA548054A - Complexes de matieres colorantes o,o'-dihydroxyazoiques a liaison de chrome et de cobalt - Google Patents

Complexes de matieres colorantes o,o'-dihydroxyazoiques a liaison de chrome et de cobalt

Info

Publication number: CA548054A
Authority: CA; Canada
Prior art keywords: cobalt; chromium; linked complexes; dihydroxyazo; dyestuffs
Prior art date: 1957-10-29
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

CA548054A

Other languages

English (en)

Inventor

Schetty Guido

Beffa Fabio

Ackermann Hans

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

JR Geigy AG

Publication date

1957-10-29

1957-10-29 Application granted granted Critical

1957-10-29 Publication of CA548054A publication Critical patent/CA548054A/fr

Status Expired legal-status Critical Current

Links

VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 title 1
229910052804 chromium Inorganic materials 0.000 title 1
239000011651 chromium Substances 0.000 title 1
229910017052 cobalt Inorganic materials 0.000 title 1
239000010941 cobalt Substances 0.000 title 1
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 title 1

CA548054A Complexes de matieres colorantes o,o'-dihydroxyazoiques a liaison de chrome et de cobalt Expired CA548054A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA548054T

Publications (1)

Publication Number	Publication Date
CA548054A true CA548054A (fr)	1957-10-29

Family

ID=35709424

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA548054A Expired CA548054A (fr)			Complexes de matieres colorantes o,o'-dihydroxyazoiques a liaison de chrome et de cobalt

Country Status (1)

Country	Link
CA (1)	CA548054A (fr)

0
- CA CA548054A patent/CA548054A/fr not_active Expired

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