CH47511A
(en )
1910-07-01
Process for the preparation of a monoazo dye
CH46584A
(en )
1910-03-16
Process for the preparation of a monoazo dye
CH50009A
(en )
1911-04-17
Process for the preparation of a stain-coloring monoazo dye
CH48181A
(en )
1910-09-16
Process for the preparation of a monoazo dye
CH48182A
(en )
1910-09-16
Process for the preparation of a monoazo dye
CH49762A
(en )
1911-03-16
Process for the preparation of a stain-coloring monoazo dye
CH50008A
(en )
1911-04-17
Process for the preparation of a stain-coloring monoazo dye
CH48347A
(en )
1910-10-01
Process for the preparation of a chromable orthooxydisazo dye
CH48345A
(en )
1910-10-01
Process for the preparation of a secondary disazo dye
CH47576A
(en )
1910-07-16
Process for the preparation of a yellow azo dye
CH48650A
(en )
1910-11-16
Process for the preparation of a yellow azo dye
CH47433A
(en )
1910-07-01
Process for the preparation of a monoazo dye
CH48415A
(en )
1910-10-01
Process for the preparation of a monoazo dye
CH48653A
(en )
1910-11-16
Process for the preparation of a new azo dye
CH52905A
(en )
1912-01-02
Process for the preparation of a monoazo dye
CH53363A
(en )
1912-02-16
Process for the preparation of a monoazo dye
CH46187A
(en )
1910-02-01
Process for the preparation of a cotton dye
CH50016A
(en )
1911-04-17
Process for the preparation of a vat dye
CH50017A
(en )
1911-04-17
Process for the preparation of a vat dye
CH50018A
(en )
1911-04-17
Process for the preparation of a vat dye
CH50015A
(en )
1911-04-17
Process for the preparation of a vat dye
CH50011A
(en )
1911-04-17
Process for the preparation of a vat dye
CH50010A
(en )
1911-04-17
Process for the preparation of a vat dye
CH49436A
(en )
1911-02-16
Process for the preparation of a vat dye
CH49435A
(en )
1911-02-16
Process for the preparation of a vat dye