CH78016A
(en )
1918-06-17
Process for the preparation of a stain-coloring azo dye
CH78019A
(en )
1918-06-17
Process for the preparation of a stain-coloring azo dye
CH78014A
(en )
1918-06-17
Process for the preparation of a stain-coloring azo dye
CH78013A
(en )
1918-06-17
Process for the preparation of a stain-coloring azo dye
CH78017A
(en )
1918-06-17
Process for the preparation of a stain-coloring azo dye
CH77539A
(en )
1918-05-01
Process for the preparation of a stain-coloring azo dye
CH78015A
(en )
1918-06-17
Process for the preparation of a stain-coloring azo dye
CH78032A
(en )
1919-01-02
Process for the preparation of a post-chromable azo dye
CH78031A
(en )
1919-01-02
Process for the preparation of a post-chromable azo dye
CH78024A
(en )
1919-01-02
Process for the preparation of a post-chromable azo dye
CH71283A
(en )
1916-04-17
Process for the preparation of a chromable orthooxydisazo dye
CH70156A
(en )
1915-09-01
Process for the preparation of a monozo dye
CH78023A
(en )
1919-01-02
Process for the preparation of a post-chromable azo dye
CH78033A
(en )
1919-01-02
Process for the preparation of a post-chromable azo dye
CH78020A
(en )
1918-06-17
Process for the preparation of a post-chromable azo dye
CH78037A
(en )
1919-01-02
Process for the preparation of a post-chromable azo dye
CH78022A
(en )
1918-06-17
Process for the preparation of a post-chromable azo dye
CH78025A
(en )
1919-01-02
Process for the preparation of a post-chromable azo dye
CH78030A
(en )
1919-01-02
Process for the preparation of a post-chromable azo dye
CH78035A
(en )
1919-01-02
Process for the preparation of a post-chromable azo dye
CH78028A
(en )
1919-01-02
Process for the preparation of a post-chromable azo dye
CH78021A
(en )
1918-06-17
Process for the preparation of a post-chromable azo dye
CH78026A
(en )
1919-01-02
Process for the preparation of a post-chromable azo dye
CH78036A
(en )
1919-01-02
Process for the preparation of a post-chromable azo dye
CH78029A
(en )
1919-01-02
Process for the preparation of a post-chromable azo dye