RO93283B1 - Procedeu de obtinere a unor coloranti metal-complecsi - Google Patents

Procedeu de obtinere a unor coloranti metal-complecsi

Info

Publication number
RO93283B1
RO93283B1 RO121186A RO12118685A RO93283B1 RO 93283 B1 RO93283 B1 RO 93283B1 RO 121186 A RO121186 A RO 121186A RO 12118685 A RO12118685 A RO 12118685A RO 93283 B1 RO93283 B1 RO 93283B1
Authority
RO
Romania
Prior art keywords
preparing metal
complex dyestuff
complex
dyestuff
preparing
Prior art date
Application number
RO121186A
Other languages
English (en)
Other versions
RO93283A2 (ro
Inventor
Silviu-Nicolae Ionita
Dionisie Dina
Nicolae Dupta
Original Assignee
îNTREPRINDEREA DE COLORANTI "COLOROM"
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 îNTREPRINDEREA DE COLORANTI "COLOROM" filed Critical îNTREPRINDEREA DE COLORANTI "COLOROM"
Priority to RO121186A priority Critical patent/RO93283B1/ro
Publication of RO93283A2 publication Critical patent/RO93283A2/ro
Publication of RO93283B1 publication Critical patent/RO93283B1/ro

Links

Abstract

Inventia se refera la un procedeu de obtinere a unor coloranti metal complecsi 2:1 prin efectuarea reactiilor de cuplare si complexare într-o singura etapa.
RO121186A 1985-12-18 1985-12-18 Procedeu de obtinere a unor coloranti metal-complecsi RO93283B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO121186A RO93283B1 (ro) 1985-12-18 1985-12-18 Procedeu de obtinere a unor coloranti metal-complecsi

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO121186A RO93283B1 (ro) 1985-12-18 1985-12-18 Procedeu de obtinere a unor coloranti metal-complecsi

Publications (2)

Publication Number Publication Date
RO93283A2 RO93283A2 (ro) 1987-12-31
RO93283B1 true RO93283B1 (ro) 1988-01-01

Family

ID=20118493

Family Applications (1)

Application Number Title Priority Date Filing Date
RO121186A RO93283B1 (ro) 1985-12-18 1985-12-18 Procedeu de obtinere a unor coloranti metal-complecsi

Country Status (1)

Country Link
RO (1) RO93283B1 (ro)

Also Published As

Publication number Publication date
RO93283A2 (ro) 1987-12-31

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