RO93816B1 - Colorant brun direct cuprabil si procedeu de obtinere a acestuia - Google Patents

Colorant brun direct cuprabil si procedeu de obtinere a acestuia

Info

Publication number
RO93816B1
RO93816B1 RO121431A RO12143185A RO93816B1 RO 93816 B1 RO93816 B1 RO 93816B1 RO 121431 A RO121431 A RO 121431A RO 12143185 A RO12143185 A RO 12143185A RO 93816 B1 RO93816 B1 RO 93816B1
Authority
RO
Romania
Prior art keywords
copperable
obtaining
direct
same
colouring agent
Prior art date
Application number
RO121431A
Other languages
English (en)
Other versions
RO93816A2 (ro
Inventor
Iaroslav-Vaclav-Aurel Havlik
Dorin Gageonea
Iulia Havlik
Original Assignee
Centrul De Chimie
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 Centrul De Chimie filed Critical Centrul De Chimie
Priority to RO121431A priority Critical patent/RO93816B1/ro
Publication of RO93816A2 publication Critical patent/RO93816A2/ro
Publication of RO93816B1 publication Critical patent/RO93816B1/ro

Links

RO121431A 1985-12-27 1985-12-27 Colorant brun direct cuprabil si procedeu de obtinere a acestuia RO93816B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO121431A RO93816B1 (ro) 1985-12-27 1985-12-27 Colorant brun direct cuprabil si procedeu de obtinere a acestuia

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO121431A RO93816B1 (ro) 1985-12-27 1985-12-27 Colorant brun direct cuprabil si procedeu de obtinere a acestuia

Publications (2)

Publication Number Publication Date
RO93816A2 RO93816A2 (ro) 1988-02-29
RO93816B1 true RO93816B1 (ro) 1988-03-03

Family

ID=20118613

Family Applications (1)

Application Number Title Priority Date Filing Date
RO121431A RO93816B1 (ro) 1985-12-27 1985-12-27 Colorant brun direct cuprabil si procedeu de obtinere a acestuia

Country Status (1)

Country Link
RO (1) RO93816B1 (ro)

Also Published As

Publication number Publication date
RO93816A2 (ro) 1988-02-29

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