RO70907A
(en )
1980-04-15
PROCESS FOR OBTAINING N-PHOSPHONOMETHYLEGLYCIN
RO69708A
(en )
1981-04-30
PROCESS FOR OBTAINING METHYLMERCAPTANS
RO65660A
(en )
1980-07-15
PROCESS FOR OBTAINING THIONO-THIOL-PHOSPHATES
RO65811A
(en )
1979-07-15
PROCESS FOR OBTAINING N-PHOSPHONOMBETHYL GLYCINE
RO63267A2
(en )
1978-02-20
PROCESS FOR OBTAINING 4,6-DIHYDROXY-5-METHOXYPYRIMIDINE
RO63582A2
(en )
1978-08-15
PROCESS FOR OBTAINING TEREPHATALIC RESINS FROM DIMETHYL-TEREPHATALATE
RO66226A
(en )
1979-03-15
PROCESS FOR OBTAINING RESINS FOR VARNISH
RO63432A2
(en )
1978-05-15
PROCESS FOR OBTAINING 4-SULFANYLAMIDO-5-METHOXY-6-CHLORPYRIMIDINE
RO67231A
(en )
1979-07-15
PROCESS FOR OBTAINING CHLORINE-CYANE
RO62682A2
(en )
1978-01-15
PROCESS FOR OBTAINING 5-DIETHYLAMINO-2-PENTANONE
RO63272A2
(en )
1978-07-15
PROCESS FOR OBTAINING 1-DIETHYLAMINO-4-AMINOPENTANE
RO62684A2
(en )
1978-02-15
PROCESS FOR OBTAINING N-ETHYL-N-NYDROXYETHYL-1,4-PENTANDIAMINE
RO63128A2
(en )
1978-06-15
PROCESS FOR OBTAINING 5-HALO-2-PENTANONES
RO63810A2
(en )
1978-12-15
PROCESS FOR OBTAINING POLY-9-ETHYNILANTRACENE
RO63696A2
(en )
1978-10-15
PROCESS FOR OBTAINING POLY-BETA-ETHYNYL-NAPHTHALENE
RO63695A2
(en )
1978-10-15
PROCESS FOR OBTAINING POLY-BETA-ETHYNYL-PAPHTALENE
RO62953A2
(en )
1978-03-15
PROCESS FOR OBTAINING 4,6-DICHLORINE-5-METHOXYPYRIMIDIN
RO66071A
(en )
1979-07-15
PROCESS FOR OBTAINING REZOLIC RESINS
RO62678A
(en )
1978-02-15
PROCESS FOR OBTAINING STREPTOQUINASE
RO64209A
(en )
1979-01-15
PROCESS FOR OBTAINING DESACETOXYCEPHALOSPORINE C
RO64007A
(en )
1978-08-15
PROCESS FOR THE PREPARATION OF 2-AMINOMETHYLPYROLYDINE
RO63127A2
(en )
1978-06-15
PROCESS FOR OBTAINING ALPHA-ACETYLEGAMMA-BUTYROLACTONE
RO63425A2
(en )
1978-04-15
PROCESS FOR OBTAINING 3- (M-CHLORPHENYL) AMINOPROPIONITRY
RO62574A2
(en )
1978-11-15
PROCESS FOR OBTAINING 2-AMINO-4-CHLORINE-5-SULFAMILTOLUENE
RO67003A2
(en )
1979-08-15
PROCESS FOR OBTAINING POLYETHOXYLOXANE