RO65603A2 - Colorants cationiques a structure dibenzoisoquinolinquinazolinonique et procede de preparation - Google Patents

Colorants cationiques a structure dibenzoisoquinolinquinazolinonique et procede de preparation

Info

Publication number
RO65603A2
RO65603A2 RO7684173A RO7684173A RO65603A2 RO 65603 A2 RO65603 A2 RO 65603A2 RO 7684173 A RO7684173 A RO 7684173A RO 7684173 A RO7684173 A RO 7684173A RO 65603 A2 RO65603 A2 RO 65603A2
Authority
RO
Romania
Prior art keywords
dibenzoisoquinolinquinazolinonic
preparing
same
cationic dyes
cationic
Prior art date
Application number
RO7684173A
Other languages
English (en)
French (fr)
Inventor
Florian A Urseanu
Ion Popescu
Veronica V Zdrentu
Constantin Draghici
Original Assignee
Intreprinderea De Coloranti"Colorom",Ro
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 Intreprinderea De Coloranti"Colorom",Ro filed Critical Intreprinderea De Coloranti"Colorom",Ro
Priority to RO7684173A priority Critical patent/RO65603A2/ro
Publication of RO65603A2 publication Critical patent/RO65603A2/ro

Links

RO7684173A 1973-11-30 1973-11-30 Colorants cationiques a structure dibenzoisoquinolinquinazolinonique et procede de preparation RO65603A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO7684173A RO65603A2 (fr) 1973-11-30 1973-11-30 Colorants cationiques a structure dibenzoisoquinolinquinazolinonique et procede de preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO7684173A RO65603A2 (fr) 1973-11-30 1973-11-30 Colorants cationiques a structure dibenzoisoquinolinquinazolinonique et procede de preparation

Publications (1)

Publication Number Publication Date
RO65603A2 true RO65603A2 (fr) 1979-03-15

Family

ID=20092977

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7684173A RO65603A2 (fr) 1973-11-30 1973-11-30 Colorants cationiques a structure dibenzoisoquinolinquinazolinonique et procede de preparation

Country Status (1)

Country Link
RO (1) RO65603A2 (ro)

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