CH300957A
(en )
1954-08-31
Process for the production of semi-pulp.
CH469769A
(en )
1969-03-15
Process for the preparation of polybenzoxazinediones
CH306976A
(en )
1955-05-15
Process for the production of gel-like mixtures.
AT175782B
(en )
1953-08-10
Process for the production of semi-pulp
AT175895B
(en )
1953-08-25
Process for the preparation of N1-heterocyclically substituted benzenesulfonamides
CH307970A
(en )
1955-06-30
Process for the production of chlorofluoroethenes.
AT195913B
(en )
1958-02-25
Process for the preparation of the purest N-diethylaminoacetxylidide-2,6
CH307008A
(en )
1955-05-15
Process for the preparation of solutions of polyacrylonitrile.
AT174918B
(en )
1953-05-26
Process for the preparation of 1,4-dihydrazinophtalazines
AT176020B
(en )
1953-09-10
Process for the preparation of modified polysiloxanes
CH319573A
(en )
1957-02-28
Process for the preparation of 2,4,6-trinitro-chlorobenzene
AT171712B
(en )
1952-06-25
Process for the preparation of 5,5-dimethyl-3-alkyl-oxazolidine-2,4-diones
AT177770B
(en )
1954-03-10
Process for the preparation of oxyphenylserines
AT173458B
(en )
1952-12-27
Process for the preparation of 3-pyridyl-carbinol
AT172050B
(en )
1952-07-25
Process for the preparation of N1-acylated aminoarylsulfonamides
CH316743A
(en )
1956-10-31
Process for the preparation of antidiazotates
CH305571A
(en )
1955-02-28
Process for the preparation of dibutolactam.
AT174057B
(en )
1953-02-25
Process for the preparation of 3,4-methylenedioxy-1-β-aminopropylbenzene
AT179289B
(en )
1954-08-10
Process for the production of halofluoroethenes
AT179291B
(en )
1954-08-10
Process for the preparation of oximes
AT173251B
(en )
1952-12-10
Process for the preparation of alkylarylsulfonates
AT174917B
(en )
1953-05-26
Process for the preparation of benzquinoline compounds
AT175561B
(en )
1953-07-25
Process for the preparation of α, β-dihalopropionic acid
AT177526B
(en )
1954-02-10
Process for the preparation of 17,20-oxy-ketones of the Pregnan series
AT173695B
(en )
1953-01-10
Process for the preparation of 3-fluoro-4-oxy-phenylacetic acid