CH240126A
(en )
1945-11-30
Process for the preparation of a stilbene dye.
CH252020A
(en )
1947-11-30
Process for the preparation of a p-amino-benzenesulfonamido-pyrimidine.
CH235865A
(en )
1944-12-31
Process for the preparation of an aminoarylcarbinol.
CH233683A
(en )
1944-08-15
Process for the production of a dioxane derivative.
CH231697A
(en )
1944-04-15
Process for the production of a textile auxiliary.
CH215943A
(en )
1941-07-31
Process for the production of an acidic wool dye.
CH296669A
(en )
1954-02-28
Process for the production of an acidic wool dye.
CH295066A
(en )
1953-12-15
Process for the production of polyvinyl alcohol.
CH219656A
(en )
1942-02-28
Process for the production of an acidic wool dye.
CH227887A
(en )
1943-07-15
Process for the preparation of tetrahydro-p-oxazinylmethyl-benzodioxane.
CH240729A
(en )
1946-01-15
Process for the preparation of a sulfonamido derivative.
CH239334A
(en )
1945-09-30
Process for the preparation of an azo dye.
CH242160A
(en )
1946-04-30
Process for the preparation of an azo dye.
CH236587A
(en )
1945-02-28
Process for the preparation of a tetrakisazo dye.
CH236589A
(en )
1945-02-28
Process for the production of a vat dye.
CH236588A
(en )
1945-02-28
Process for the production of a vat dye.
CH231185A
(en )
1944-02-29
Process for the preparation of a monoazo dye.
CH236697A
(en )
1945-02-28
Process for the production of a sulfur dye.
CH296245A
(en )
1954-01-31
Process for the preparation of an azo dye.
CH248477A
(en )
1947-05-15
Process for the preparation of a sulfanilamide derivative.
CH241208A
(en )
1946-02-28
Process for the production of a vat dye.
CH241150A
(en )
1946-02-15
Process for the preparation of a new monoazo dye.
CH231184A
(en )
1944-02-29
Process for the preparation of a monoazo dye.
CH231183A
(en )
1944-02-29
Process for the preparation of a monoazo dye.
CH231182A
(en )
1944-02-29
Process for the preparation of a monoazo dye.