CS125888A1 - Method of dicarboxy dis-azo-dye stuffs - Google Patents

Method of dicarboxy dis-azo-dye stuffs

Info

Publication number
CS125888A1
CS125888A1 CS881258A CS125888A CS125888A1 CS 125888 A1 CS125888 A1 CS 125888A1 CS 881258 A CS881258 A CS 881258A CS 125888 A CS125888 A CS 125888A CS 125888 A1 CS125888 A1 CS 125888A1
Authority
CS
Czechoslovakia
Prior art keywords
dicarboxy
dis
azo
dye stuffs
stuffs
Prior art date
Application number
CS881258A
Other languages
Czech (cs)
Other versions
CS266083B1 (en
Inventor
Jan Ing Bartosek
Jan Ing Csc Dobrovolny
Vaclav Weisbauer
Jiri Kindl
Eva Popova
Original Assignee
Bartosek Jan
Dobrovolny Jan
Vaclav Weisbauer
Jiri Kindl
Eva Popova
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 Bartosek Jan, Dobrovolny Jan, Vaclav Weisbauer, Jiri Kindl, Eva Popova filed Critical Bartosek Jan
Priority to CS881258A priority Critical patent/CS266083B1/en
Publication of CS125888A1 publication Critical patent/CS125888A1/en
Publication of CS266083B1 publication Critical patent/CS266083B1/en

Links

CS881258A 1988-02-29 1988-02-29 Process for preparing dicarboxydisazo dyes CS266083B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS881258A CS266083B1 (en) 1988-02-29 1988-02-29 Process for preparing dicarboxydisazo dyes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS881258A CS266083B1 (en) 1988-02-29 1988-02-29 Process for preparing dicarboxydisazo dyes

Publications (2)

Publication Number Publication Date
CS125888A1 true CS125888A1 (en) 1989-03-14
CS266083B1 CS266083B1 (en) 1989-11-14

Family

ID=5346513

Family Applications (1)

Application Number Title Priority Date Filing Date
CS881258A CS266083B1 (en) 1988-02-29 1988-02-29 Process for preparing dicarboxydisazo dyes

Country Status (1)

Country Link
CS (1) CS266083B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2356866B (en) * 1999-11-30 2004-01-28 Ilford Imaging Uk Ltd Bis-azo compounds derived from diazotised sulphoanilines & 1,4-bis(acetoacetamido)phenylenes and their use in pigment and ink compositions
US6756486B1 (en) * 2003-09-18 2004-06-29 Engelhard Corporation Non-migrating metallized disazo green shade yellow pigment

Also Published As

Publication number Publication date
CS266083B1 (en) 1989-11-14

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