CA457629A - Preparation de matieres colorantes a l'anthrimidecarbazole - Google Patents

Preparation de matieres colorantes a l'anthrimidecarbazole

Info

Publication number
CA457629A
CA457629A CA457629A CA457629DA CA457629A CA 457629 A CA457629 A CA 457629A CA 457629 A CA457629 A CA 457629A CA 457629D A CA457629D A CA 457629DA CA 457629 A CA457629 A CA 457629A
Authority
CA
Canada
Prior art keywords
anthrimide
dyestuffs
carbazole
preparation
carbazole dyestuffs
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
CA457629A
Other languages
English (en)
Inventor
M. Smyth Glen
Francis Cullinan John
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
Publication date
Application granted granted Critical
Publication of CA457629A publication Critical patent/CA457629A/fr
Expired legal-status Critical Current

Links

CA457629A Preparation de matieres colorantes a l'anthrimidecarbazole Expired CA457629A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA457629T

Publications (1)

Publication Number Publication Date
CA457629A true CA457629A (fr) 1949-06-28

Family

ID=35575368

Family Applications (1)

Application Number Title Priority Date Filing Date
CA457629A Expired CA457629A (fr) Preparation de matieres colorantes a l'anthrimidecarbazole

Country Status (1)

Country Link
CA (1) CA457629A (fr)

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