CH341995A
(en )
1959-10-31
Process for the production of polyesters
CH330477A
(en )
1958-06-15
Process for the production of terephthalic acid
CH370394A
(en )
1963-07-15
Process for the production of monopersulphuric acid
CH319931A
(en )
1957-03-15
Process for the continuous production of hydrofluoric acid
CH347516A
(en )
1960-07-15
Process for the preparation of thiol-thionophosphoric acid esters
CH337548A
(en )
1959-04-15
Process for the production of insecticides
CH341154A
(en )
1959-09-30
Process for the preparation of nicotinic acid esters
CH349587A
(en )
1960-10-31
Process for the production of new phosphoric acid esters
CH332804A
(en )
1958-09-30
Process for the production of terephthalic acid
CH338821A
(en )
1959-06-15
Process for the production of peracetic acid
CH305572A
(en )
1955-02-28
Process for the preparation of polysulfuric acid esters of polysaccharides.
AT194066B
(en )
1957-12-27
Process for the production of chitosan polysulfuric acid esters
AT191088B
(en )
1957-08-10
Process for the preparation of N-formylated chitosan polysulfuric acid esters
AT191089B
(en )
1957-08-10
Process for the preparation of N-formylated chitosan polysulfuric acid esters
AT197811B
(en )
1958-05-27
Process for the production of carboxylic acids
AT189745B
(en )
1957-04-25
Process for the preparation of N-acetyl-chitosan polysulfuric acid esters
AT189744B
(en )
1957-04-25
Process for the preparation of chontroitin polysulfuric acid esters
AT191087B
(en )
1957-08-10
Process for the preparation of polysaccharide polysulphuric acid esters
CH361803A
(en )
1962-05-15
Process for the production of vinylphosphonic acid diesters
AT194407B
(en )
1958-01-10
Process for the production of new phosphoric acid esters
AT194845B
(en )
1958-01-25
Process for the production of terephthalic acid
CH340821A
(en )
1959-09-15
Process for the preparation of thionothiol-phosphoric acid esters
AT219775B
(en )
1962-02-26
Process for the production of new ionogenic pregnan or allopregnan esters
AT197348B
(en )
1958-04-25
Process for the production of carbonic acids
AT193038B
(en )
1957-11-25
Process for the production of tetrazaporphines