RO79347A2 - Procede d'obtention d'un colorant noir direct,cuivrable - Google Patents

Procede d'obtention d'un colorant noir direct,cuivrable

Info

Publication number
RO79347A2
RO79347A2 RO80100572A RO10057280A RO79347A2 RO 79347 A2 RO79347 A2 RO 79347A2 RO 80100572 A RO80100572 A RO 80100572A RO 10057280 A RO10057280 A RO 10057280A RO 79347 A2 RO79347 A2 RO 79347A2
Authority
RO
Romania
Prior art keywords
procedure
obtaining
colored coloring
black direct
black
Prior art date
Application number
RO80100572A
Other languages
English (en)
Romanian (ro)
Inventor
Iaroslav Havlik
Walter Schmidt
Adalbert Toth
Werner Moser
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 RO80100572A priority Critical patent/RO79347A2/fr
Publication of RO79347A2 publication Critical patent/RO79347A2/fr

Links

RO80100572A 1980-03-22 1980-03-22 Procede d'obtention d'un colorant noir direct,cuivrable RO79347A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO80100572A RO79347A2 (fr) 1980-03-22 1980-03-22 Procede d'obtention d'un colorant noir direct,cuivrable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO80100572A RO79347A2 (fr) 1980-03-22 1980-03-22 Procede d'obtention d'un colorant noir direct,cuivrable

Publications (1)

Publication Number Publication Date
RO79347A2 true RO79347A2 (fr) 1982-06-25

Family

ID=20108240

Family Applications (1)

Application Number Title Priority Date Filing Date
RO80100572A RO79347A2 (fr) 1980-03-22 1980-03-22 Procede d'obtention d'un colorant noir direct,cuivrable

Country Status (1)

Country Link
RO (1) RO79347A2 (fr)

Similar Documents

Publication Publication Date Title
GB2011457B (en) Methine dyes
AT382311B (de) Optisch klare, gefaerbte zahnpaste
GB2005291B (en) Triphenylmethane dyes
JPS5385194A (en) Dye laser
BE867910A (fr) Colorant de transfert
FR2316769A1 (fr) Laser a colorant
BE873419A (fr) Agent colorant
BE869240A (fr) Colorants cationiques
MX152862A (es) Dispersion de pigmentos
CH620807B (de) Phthalocyanin-reaktivfarbstoffe.
JPS5620061A (en) Direct black dye
JPS5384031A (en) Red colorant
GB2026014B (en) Cationic oxazine dyes
DK121678A (da) Fremgangsmaade til fremstilling af en pigment-eller farvestof
RO79347A2 (fr) Procede d'obtention d'un colorant noir direct,cuivrable
GB2002016A (en) Cationic dyes
JPS5463786A (en) Spectrophotometer for identifying color
BE867911A (fr) Colorant de transfert
JPS53139634A (en) Cationic dye
JPS5440405A (en) Colored tire
AU3121877A (en) Polymeric yellow colorant
JPS55123652A (en) Pigment dye
BR8107469A (pt) Reveladores formadores de corantes
DE3161693D1 (en) Pigment dyes
RO79346A2 (fr) Procede d'obtention d'un colorant bleu fonce,direct,cuivrable