CH422515A
(en )
1966-10-15
Process for the production of printing forms
CH355949A
(en )
1961-07-31
Process for the production of foams
CH427296A
(en )
1966-12-31
Process for the production of polyepoxides
CH366971A
(en )
1963-01-31
Process for the production of polyamides
CH404200A
(en )
1965-12-15
Process for the production of polyethylenes
CH343635A
(en )
1959-12-31
Process for the production of foams
CH414159A
(en )
1966-05-31
Process for the production of foam-shaped polyamides
CH339926A
(en )
1959-07-31
Process for the preparation of a, a-diphenyl-B-tert-aminopropanols
CH339187A
(en )
1959-06-30
Process for the preparation of 1,1,1-trifluoro-2-bromo-2-chloroethane
CH337548A
(en )
1959-04-15
Process for the production of insecticides
CH332135A
(en )
1958-08-31
Process for the preparation of a, B-di-arylimidazyl-ethylene compounds
CH333504A
(en )
1958-10-31
Process for the production of iron-organic compounds
CH335857A
(en )
1959-01-31
Process for the production of synthetic resins
CH337529A
(en )
1959-04-15
Process for the production of propylamines
CH331848A
(en )
1958-08-15
Process for the preparation of a, a, a, 2,3,4-hexachlorotoluene
CH357710A
(en )
1961-10-31
Process for the production of phosphams
CH338821A
(en )
1959-06-15
Process for the production of peracetic acid
AT196622B
(en )
1958-03-25
Process for the production of liquid, hardenable resins
AT199876B
(en )
1958-09-25
Process for the production of epoxy polymers
CH338025A
(en )
1959-04-30
Process for the production of epoxy resins
CH418649A
(en )
1966-08-15
Process for the production of synthetic resins
CH353173A
(en )
1961-03-31
Process for the production of mixed polyamides
CH374307A
(en )
1963-12-31
Process for the production of coatings
AT195642B
(en )
1958-02-25
Process for the production of resins
CH377360A
(en )
1964-05-15
Process for the production of 8,10-dioxy- or 8-thio-10-oxy-7,9-pyrimidino-pyrimidinen- (1,3)