FR941949A
(en )
1949-01-25
Process for the preparation of copolymerization products
FR944617A
(en )
1949-04-11
Process for preparing pyrazolones
FR901900A
(en )
1945-08-08
Process for the preparation of methylaminomethyl- (3-amino-4-oxyphenyl) -carbinol
CH249748A
(en )
1947-07-15
Process for the preparation of para-aminobenzenesulfamido-2-methyl-4-pyrimidine.
CH263274A
(en )
1949-08-31
Process for the preparation of cyanamide.
CH262337A
(en )
1949-06-30
Process for the production of magnesium by reduction of magnesia using ferrosilicon.
CH255960A
(en )
1948-07-31
Process for the preparation of magnesium cyanide.
FR909994A
(en )
1946-05-23
Process for the preparation of pyrotechnic compositions
CH269653A
(en )
1950-07-15
Process for the preparation of a novel araliphatic aminoether.
FR917859A
(en )
1947-01-23
Process for the preparation of 1-d-ribitylamino-3,4-xylol
CH247342A
(en )
1947-02-28
Process for the preparation of calcium bromoformate.
FR912371A
(en )
1946-08-07
Process for the preparation of 3, 4-di- (p-oxy-phenyl) -hexadiene-2, 4
FR995499A
(en )
1951-12-03
Process for the preparation of beta-diketones
FR906807A
(en )
1946-02-21
Process for the preparation of p-aminobenzenesulfonylurea
FR53395E
(en )
1945-10-17
Process for the preparation of p-amino-benzene-sulfonacylamides
FR984439A
(en )
1951-07-05
Process for the preparation of metallic colloids
FR903138A
(en )
1945-09-25
Slag formation process
FR904721A
(en )
1945-11-14
Metal casting process
FR915978A
(en )
1946-11-22
Process for the polymerization of olefins
FR909186A
(en )
1946-05-01
Process for the preparation of aminocarbonic acids for
FR929020A
(en )
1947-12-15
Process for the preparation of beta-alanine
FR938729A
(en )
1948-10-22
Process for the preparation of n4-acetylsulfanilamide compounds
FR932035A
(en )
1948-03-10
Process for the preparation of thienouracils
FR913986A
(en )
1946-09-25
Process for the preparation of amino-2-methyl-4-pyrimidine
FR907811A
(en )
1946-03-22
Process for the preparation of surfactants