CH330477A
(en )
1958-06-15
Process for the production of terephthalic acid
CH361193A
(en )
1962-03-31
Process for the direct production of positives
CH366971A
(en )
1963-01-31
Process for the production of polyamides
CH359134A
(en )
1961-12-31
Process for the preparation of amidophosphoric acid derivatives
CH362017A
(en )
1962-05-15
Process for the production of coatings
CH370394A
(en )
1963-07-15
Process for the production of monopersulphuric acid
CH365878A
(en )
1962-11-30
Process for the production of polymers
CH392067A
(en )
1965-05-15
Process for the production of elastomers
CH361278A
(en )
1962-04-15
Process for the production of vinyl phosphonic acid
CH387011A
(en )
1965-01-31
Process for the production of salicylic acid derivatives
CH360898A
(en )
1962-03-15
Process for the production of radiographs
CH361274A
(en )
1962-04-15
Process for the preparation of nitroalkylthiophosphoric acid esters
CH332804A
(en )
1958-09-30
Process for the production of terephthalic acid
CH374080A
(en )
1963-12-31
Process for the preparation of dithio-phosphoric acid esters
CH388297A
(en )
1965-02-28
Process for the preparation of trifluoromethyl-aryl-sulfonic acid amides
CH357710A
(en )
1961-10-31
Process for the production of phosphams
CH352999A
(en )
1961-03-31
Process for the preparation of α-methyl-mercapto-thiol-phosphoric acid esters
CH412824A
(en )
1966-05-15
Process for the production of boranates
CH365717A
(en )
1962-11-30
Process for the production of thio- or dithio-phosphoric acid esters
AT196400B
(en )
1958-03-10
Process for the production of terephthalic acid
CH349994A
(en )
1960-11-15
Process for the production of insecticides
CH363020A
(en )
1962-07-15
Process for the production of ketenes
CH386411A
(en )
1965-01-15
Process for the production of thionophosphonic acid fluoramides
AT193872B
(en )
1957-12-10
Process for the production of terephthalic acid
AT193871B
(en )
1957-12-10
Process for the production of terephthalic acid