CH214631A
(en )
1941-05-15
Process for the production of diazotypes.
CH228415A
(en )
1943-08-31
Process for increasing the wetting ability of mercerising liquors.
CH221020A
(en )
1942-05-15
Process for making a soap product.
CH230075A
(en )
1943-12-15
Process for the preparation of a dye.
CH254797A
(en )
1948-05-31
Process for making cryolite.
CH227961A
(en )
1943-07-31
Process for the preparation of a detergent containing bisulfite.
CH225364A
(en )
1943-01-31
Process for the preparation of a monoazo dye.
CH227126A
(en )
1943-05-31
Process for the preparation of a trisazo dye.
CH236770A
(en )
1945-03-15
Process for the manufacture of a liquid soap-like detergent.
CH295895A
(en )
1954-01-15
Process for the production of a copolymer.
CH220202A
(en )
1942-03-31
Process for the production of sodium persulfate.
CH220047A
(en )
1942-03-15
Process for the preparation of an aryloxy-alkylamino-butanone.
CH229612A
(en )
1943-11-15
Process for producing a detergent.
CH235013A
(en )
1944-11-15
Process for the manufacture of a cleaning agent.
CH228925A
(en )
1943-09-30
Process for the manufacture of a soap substitute.
CH223775A
(en )
1942-10-15
Process for the production of a condensation product.
CH226928A
(en )
1943-05-15
Process for the production of a condensation product.
CH226854A
(en )
1943-04-30
Process for the preparation of a condensation product.
CH226849A
(en )
1943-04-30
Process for the preparation of a monoazo dye.
AT189733B
(en )
1957-04-25
Process for making soap
CH230704A
(en )
1944-01-31
Process for producing a detergent.
CH226453A
(en )
1943-04-15
Process for the production of a sulfur dye.
CH224641A
(en )
1942-12-15
Process for the production of a condensation product.
CH219651A
(en )
1942-02-28
Process for the production of a condensation product.
CH226398A
(en )
1943-03-31
Process for the production of a condensation product.