PL280575A1
(en )
1990-04-30
Method of obtaining novel pyridinylamides
PL272681A1
(en )
1989-02-06
Method of obtaining novel aminomethylphenylpyrazines
PL266315A2
(en )
1988-07-07
Method of obtaining polyurethane-polyisocyanure foamed materials
PL272680A1
(en )
1989-02-06
Method of obtaining novel pyrasinamides
PL274709A1
(en )
1989-05-16
Method of obtaining halogenalkylthiazoles
PL266554A1
(en )
1989-01-05
Method of obtaining alkylfurylcarbinoles
PL272979A1
(en )
1989-12-11
Method of obtaining 2-amin-4-mitrophenol
PL265248A1
(en )
1988-11-10
Method of obtaining foamed polyurethane materials
PL265355A1
(en )
1988-11-10
Method of obtaining 4-j125-iodophenylisothiocyanate
PL267220A1
(en )
1989-02-06
Method of obtaining dicarbaminates
PL271566A1
(en )
1989-10-02
Method of obtaining polyurethane-polyisocyanure foams
PL141148B2
(en )
1987-06-30
Method of obtaining rigid polyurethane-polyisocyanure foamed materials
PL263797A2
(en )
1988-02-04
Method of obtaining rigid polyurethane-polyisocyanure foams
PL269714A2
(en )
1988-09-15
Method of obtaining betha-methyladigoxine
PL269870A1
(en )
1989-07-10
Method of obtaining estrochlorcines
PL266637A1
(en )
1989-01-05
Method of obtaining 3-/-acetonyl-p-nitrobenzy/-4-hydroxycumarin
PL266165A1
(en )
1989-02-20
Method of obtaining protecone
PL268201A1
(en )
1989-04-17
Method of obtaining 5-chloro-1-methylimidazole
PL268899A1
(en )
1989-05-30
Method of obtaining 1-aryl-3-amin-2-pyrazolin-5-ones
PL268950A1
(en )
1989-05-30
Method of obtaining cyclotetramethylenetatranitroamine
PL269125A1
(en )
1989-05-30
Method of obtaining n-p-chlorobezenosulfonyl-n-propylurea
PL269347A1
(en )
1989-06-12
Method of obtaining 2-hydroxy-6-acetylnaphtalene
PL269356A1
(en )
1989-06-12
Method of obtaining 2h-benzotriazoles
PL265821A2
(en )
1988-05-26
Method of obtaining 1-aryl-3-/3-aminobenzamido/-2-pyrazolin-5-one
PL265354A1
(en )
1988-11-10
Method of obtaining 4-j125-iodophenylisothiocyanate