CS404088A1 - Violet asymetric 1:2 chromcomplex dyes and process for preparing them - Google Patents

Violet asymetric 1:2 chromcomplex dyes and process for preparing them

Info

Publication number
CS404088A1
CS404088A1 CS884040A CS404088A CS404088A1 CS 404088 A1 CS404088 A1 CS 404088A1 CS 884040 A CS884040 A CS 884040A CS 404088 A CS404088 A CS 404088A CS 404088 A1 CS404088 A1 CS 404088A1
Authority
CS
Czechoslovakia
Prior art keywords
chromcomplex
asymetric
violet
dyes
preparing
Prior art date
Application number
CS884040A
Other languages
Czech (cs)
Other versions
CS265450B1 (en
Inventor
Frantisek Ing Novak
Vladimir Ing Hajek
Frantisek Ing Csc Zdarsa
Original Assignee
Novak Frantisek
Hajek Vladimir
Frantisek Ing Csc Zdarsa
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 Novak Frantisek, Hajek Vladimir, Frantisek Ing Csc Zdarsa filed Critical Novak Frantisek
Priority to CS884040A priority Critical patent/CS265450B1/en
Publication of CS404088A1 publication Critical patent/CS404088A1/en
Publication of CS265450B1 publication Critical patent/CS265450B1/en

Links

CS884040A 1988-06-10 1988-06-10 Unsymmetrical violet 1: 2 chromocomplex dyes and method of their preparation CS265450B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS884040A CS265450B1 (en) 1988-06-10 1988-06-10 Unsymmetrical violet 1: 2 chromocomplex dyes and method of their preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS884040A CS265450B1 (en) 1988-06-10 1988-06-10 Unsymmetrical violet 1: 2 chromocomplex dyes and method of their preparation

Publications (2)

Publication Number Publication Date
CS404088A1 true CS404088A1 (en) 1989-01-12
CS265450B1 CS265450B1 (en) 1989-10-13

Family

ID=5382197

Family Applications (1)

Application Number Title Priority Date Filing Date
CS884040A CS265450B1 (en) 1988-06-10 1988-06-10 Unsymmetrical violet 1: 2 chromocomplex dyes and method of their preparation

Country Status (1)

Country Link
CS (1) CS265450B1 (en)

Also Published As

Publication number Publication date
CS265450B1 (en) 1989-10-13

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