CH305631A
(en )
1955-02-28
Process for the preparation of a metal-containing azo dye.
CH294256A
(en )
1953-10-31
Process for the preparation of a copperable disazo dye.
CH305634A
(en )
1955-02-28
Process for the preparation of a metal-containing azo dye.
CH305635A
(en )
1955-02-28
Process for the preparation of a metal-containing azo dye.
CH305626A
(en )
1955-02-28
Process for the preparation of a metal-containing azo dye.
CH305633A
(en )
1955-02-28
Process for the preparation of a metal-containing azo dye.
CH305628A
(en )
1955-02-28
Process for the preparation of a metal-containing azo dye.
CH305630A
(en )
1955-02-28
Process for the preparation of a metal-containing azo dye.
CH305627A
(en )
1955-02-28
Process for the preparation of a metal-containing azo dye.
CH305625A
(en )
1955-02-28
Process for the preparation of a metal-containing azo dye.
CH305629A
(en )
1955-02-28
Process for the preparation of a metal-containing azo dye.
CH305624A
(en )
1955-02-28
Process for the preparation of a metal-containing azo dye.
CH305636A
(en )
1955-02-28
Process for the preparation of a metal-containing azo dye.
CH305632A
(en )
1955-02-28
Process for the preparation of a metal-containing azo dye.
CH305637A
(en )
1955-02-28
Process for the preparation of a metal-containing azo dye.
CH296899A
(en )
1954-02-28
Process for the preparation of a copper-containing disazo dye.
CH296903A
(en )
1954-02-28
Process for the preparation of a monoazo dye.
CH305638A
(en )
1955-02-28
Process for the preparation of a metal-containing azo dye.
CH305639A
(en )
1955-02-28
Process for the preparation of a metal-containing azo dye.
CH305640A
(en )
1955-02-28
Process for the preparation of a metal-containing azo dye.
CH296668A
(en )
1954-02-28
Process for the preparation of a copper-compatible polyazo dye.
CH296906A
(en )
1954-02-28
Process for the preparation of a copper-compatible polyazo dye.
CH295396A
(en )
1953-12-31
Process for the preparation of a copper-compatible polyazo dye.
CH296667A
(en )
1954-02-28
Process for the preparation of a copper-compatible polyazo dye.
CH296901A
(en )
1954-02-28
Process for the preparation of a monoazo dye.