CS337189A1 - Yellow diazopigments on base of 4,4-diamino-1,1-diantraquinoline - Google Patents

Yellow diazopigments on base of 4,4-diamino-1,1-diantraquinoline

Info

Publication number
CS337189A1
CS337189A1 CS893371A CS337189A CS337189A1 CS 337189 A1 CS337189 A1 CS 337189A1 CS 893371 A CS893371 A CS 893371A CS 337189 A CS337189 A CS 337189A CS 337189 A1 CS337189 A1 CS 337189A1
Authority
CS
Czechoslovakia
Prior art keywords
diazopigments
diantraquinoline
diamino
yellow
base
Prior art date
Application number
CS893371A
Other languages
Czech (cs)
Inventor
Cestmir Ing Florian
Original Assignee
Florian Cestmir
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Florian Cestmir filed Critical Florian Cestmir
Priority to CS893371A priority Critical patent/CS337189A1/en
Publication of CS337189A1 publication Critical patent/CS337189A1/en

Links

CS893371A 1989-06-05 1989-06-05 Yellow diazopigments on base of 4,4-diamino-1,1-diantraquinoline CS337189A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS893371A CS337189A1 (en) 1989-06-05 1989-06-05 Yellow diazopigments on base of 4,4-diamino-1,1-diantraquinoline

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS893371A CS337189A1 (en) 1989-06-05 1989-06-05 Yellow diazopigments on base of 4,4-diamino-1,1-diantraquinoline

Publications (1)

Publication Number Publication Date
CS337189A1 true CS337189A1 (en) 1990-12-13

Family

ID=5373563

Family Applications (1)

Application Number Title Priority Date Filing Date
CS893371A CS337189A1 (en) 1989-06-05 1989-06-05 Yellow diazopigments on base of 4,4-diamino-1,1-diantraquinoline

Country Status (1)

Country Link
CS (1) CS337189A1 (en)

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