CH279184A
(en )
1951-11-15
Process for the manufacture of cellulose-containing products.
CH240579A
(en )
1945-12-31
Process for the preparation of an aminoarylcarbinol.
CH255963A
(en )
1948-07-31
Process for the production of sodium dicyandiamide.
CH252020A
(en )
1947-11-30
Process for the preparation of a p-amino-benzenesulfonamido-pyrimidine.
CH248479A
(en )
1947-05-15
Process for the preparation of aniline-N-d-riboside.
CH236680A
(en )
1945-02-28
Process for the production of textile auxiliaries.
CH240790A
(en )
1946-01-31
Process for the preparation of aliphatic dicarboxylic acids.
CH261899A
(en )
1949-06-15
Process for the preparation of 2,4,5-trichloro-phenylacetic acid.
CH297028A
(en )
1954-03-15
Process for the production of polyacrylic acid amide.
CH240458A
(en )
1945-12-31
Process for the preparation of dicarboxylic acid esters.
CH239848A
(en )
1945-11-15
Process for the preparation of 6-sulfanilamido-4-methyl-pyrimidine.
CH227887A
(en )
1943-07-15
Process for the preparation of tetrahydro-p-oxazinylmethyl-benzodioxane.
CH237492A
(en )
1945-04-30
Process for the manufacture of rectifier disks.
CH236344A
(en )
1945-01-31
Process for the preparation of acrylic acid n-butylamide.
CH236224A
(en )
1945-01-31
Process for the preparation of acetyl-iso-malodinitrile.
CH231065A
(en )
1944-02-29
Process for the preparation of anhydrides of carboxylic acids.
CH240990A
(en )
1946-02-15
Process for the preparation of cyclopentanedione.
CH234594A
(en )
1944-10-15
Process for the preparation of polymerization products.
AT166919B
(en )
1950-10-10
Process for the preparation of p-aminobenzenesulfonamidopyrimidines
CH237783A
(en )
1945-05-31
Process for the production of swimming soap.
CH250873A
(en )
1947-09-30
Process for the preparation of a viscous protein solution.
CH234083A
(en )
1944-09-15
Process for the preparation of capillary active agents.
CH236714A
(en )
1945-02-28
Process for the preparation of y-methyl-x-chloro-e-caprolactam.
CH234798A
(en )
1944-10-31
Process for the production of recording paper.
CH247229A
(en )
1947-02-28
Process for the preparation of aryldicyandiamides.