CA394673A - Matiere colorante ortho-hydroxy-disazoique - Google Patents

Matiere colorante ortho-hydroxy-disazoique

Info

Publication number: CA394673A
Authority: CA; Canada
Prior art keywords: ortho; hydroxy; disazo dyestuff; disazo; dyestuff
Prior art date: 1941-02-18
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

CA394673A

Other languages

English (en)

Inventor

Krebser Adolf

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

Adolf Krebser

JR Geigy AG

Publication date

1941-02-18

1941-02-18 Application granted granted Critical

1941-02-18 Publication of CA394673A publication Critical patent/CA394673A/fr

Status Expired legal-status Critical Current

Links

239000000975 dye Substances 0.000 title 1

CA394673A Matiere colorante ortho-hydroxy-disazoique Expired CA394673A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA394673T

Publications (1)

Publication Number	Publication Date
CA394673A true CA394673A (fr)	1941-02-18

Family

ID=35402144

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA394673A Expired CA394673A (fr)			Matiere colorante ortho-hydroxy-disazoique

Country Status (1)

Country	Link
CA (1)	CA394673A (fr)

0
- CA CA394673A patent/CA394673A/fr not_active Expired

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