BE611053A
(en )
1962-06-01
Organic dyes and their preparation
FR1212916A
(en )
1960-03-28
Coloring matters, process for their preparation and use
BE619274A
(en )
1962-12-24
New organic dyes and process for their preparation and use.
BE617936R
(en )
1962-11-22
New azo dyes, their preparation process and their use
BE621617A
(en )
1962-12-17
Azo dyes, their preparation process and their application
FR1327016A
(en )
1963-05-17
Novel dyes, their preparation process and uses
FR1200241A
(en )
1959-12-18
New dyes, their preparation process and their use
FR1403165A
(en )
1965-06-18
Organic dyes and their preparation process
FR1304317A
(en )
1962-09-21
Azo dyes, process for their preparation and application
FR1287018A
(en )
1962-03-09
New polyhydroxy dyes, their preparation process and their use
FR1187892A
(en )
1959-09-17
New azo dyes, their use and process for their preparation
FR1307200A
(en )
1962-10-19
Organic dyes and their preparation
BE593840A
(en )
1961-02-06
New dyes, their preparation process and their use.
BE619192A
(en )
1962-12-20
New organic dyes and process for preparing them
BE611823A
(en )
1962-04-16
Coloring matters, process for their preparation and application
FR1182633A
(en )
1959-06-26
New disazo dyes, process for their preparation and use
FR1332772A
(en )
1963-07-19
New organic dyes comprising at least one 2-halothiazole residue and process for their preparation and use
FR1312706A
(en )
1962-12-21
New thiofen derivatives, their preparation process and their use
BE613431R
(en )
1962-08-02
New dioxazin dyes and their preparation process
FR1326825A
(en )
1963-05-10
New organic dyes and process for preparing them
BE611489R
(en )
1962-03-30
New thiophene derivatives, process for their preparation and use
FR1303850A
(en )
1962-09-14
New dyes, their preparation process and their use
BE609418A
(en )
1962-04-20
Azo dyes, process for their preparation and application
BE607523A
(en )
1962-02-26
New telomeres and process for their preparation.
FR1278215A
(en )
1961-12-08
New dyes, their preparation process and their application