CH215947A
(en )
1941-07-31
Process for the preparation of a new phthalocyaninesulfonium derivative.
CH213370A
(en )
1941-01-31
Process for the preparation of a mixture of imidazolines.
CH204525A
(en )
1939-05-15
Process for the preparation of a paint binder.
CH208874A
(en )
1940-02-29
Process for the preparation of a new oxythioether.
CH208873A
(en )
1940-02-29
Process for the preparation of a new oxythioether.
CH208875A
(en )
1940-02-29
Process for the preparation of a new oxythioether.
CH199788A
(en )
1938-09-15
Process for the production of a new azo dye.
CH196205A
(en )
1938-02-28
Process for the production of a new dye preparation.
CH201947A
(en )
1938-12-31
Process for the preparation of a cholestadienone.
CH203141A
(en )
1939-02-28
Process for the production of a new azo dye.
CH203142A
(en )
1939-02-28
Process for the production of a new azo dye.
CH196185A
(en )
1938-02-28
Process for the production of a new dye preparation.
CH196192A
(en )
1938-02-28
Process for the production of a new dye preparation.
CH196177A
(en )
1938-02-28
Process for the production of a new dye preparation.
CH196178A
(en )
1938-02-28
Process for the production of a new dye preparation.
CH196179A
(en )
1938-02-28
Process for the production of a new dye preparation.
CH196180A
(en )
1938-02-28
Process for the production of a new dye preparation.
CH196181A
(en )
1938-02-28
Process for the production of a new dye preparation.
CH196182A
(en )
1938-02-28
Process for the production of a new dye preparation.
CH196183A
(en )
1938-02-28
Process for the production of a new dye preparation.
CH196184A
(en )
1938-02-28
Process for the production of a new dye preparation.
CH196175A
(en )
1938-02-28
Process for the production of a new dye preparation.
CH196186A
(en )
1938-02-28
Process for the production of a new dye preparation.
CH196187A
(en )
1938-02-28
Process for the production of a new dye preparation.
CH196188A
(en )
1938-02-28
Process for the production of a new dye preparation.