FR1270940A
(en )
1961-09-01
Azo dye metal complexes and their preparation
BE606461A
(en )
1962-01-24
Azo dyes and their preparation
BE600144A
(en )
1961-08-14
Monoazo dyes and their preparation
BE621777A
(en )
1963-02-27
New Metalliferous Azo Dyes and Their Preparation
FR1350612A
(en )
1964-01-31
Azo dyes and their preparation
BE573540A
(en )
1959-06-03
New azo dyes and their preparation.
BE615215A
(en )
1962-09-17
New Reactive Azo Dyes and Their Preparation
BE606185A
(en )
1962-01-15
New chromiferous complexes of azo dyes and their preparation.
BE598924A
(en )
1961-07-10
New Metallic Azo Dyes and Their Preparation
BE573985A
(en )
1959-06-17
New azo dyes and their preparation.
FR1257078A
(en )
1961-03-31
New mineral dyes and their preparation
FR1277942A
(en )
1961-12-01
New Reactive Azo Dyes and Their Preparation
BE606184A
(en )
1962-01-15
New chromium-containing azo dyes and their preparation.
FR1294409A
(en )
1962-05-26
New azo dyes and their preparation
BE603191A
(en )
1961-10-30
New reactive dyes and their preparation
BE605670A
(en )
1962-01-03
Monoazo dyes and their preparation
BE604889A
(en )
1961-12-12
New azo dyes and their preparation
FR1257569A
(en )
1961-03-31
New monoazo dyes and their preparation
BE576626A
(en )
1959-09-12
New azo dyes and their preparation.
BE606304A
(en )
1961-11-19
New dioxazin dyes and their preparation
FR1277285A
(en )
1961-11-24
New Metallic Azo Dyes and Their Preparation
BE607825A
(en )
1962-03-05
Metalliferous azo dyes and their preparation
FR1269497A
(en )
1961-08-11
New metalliferous azo dyes, their preparation and use
FR1273606A
(en )
1961-10-13
New Reactive Azo Dyes and Their Preparation
BE610945A
(en )
1962-05-29
New Reactive Azo Dyes and Their Preparation