GB2216679B
(en )
1992-01-02
Improved retroreflective sheet material and method of making same
PL287259A1
(en )
1992-01-27
Herbicide and method of obtaining same
PL284935A1
(en )
1991-01-14
Method of aminating carbonitriles and iminonitriles
CS581788A1
(en )
1989-12-13
New polyaminotriazines and method of their preparation
ZA9410004B
(en )
1995-10-27
Aminosulphonyl-phenyl-1h-pyrrole derivatives method of their preparation and their use
GB8923571D0
(en )
1989-12-06
Connecting means and method of use thereof
CS694688A1
(en )
1989-08-14
Method of 2-(methylaminoalcoxy) biphenyls and their hydrochlorides preparation
GB2234255B
(en )
1992-09-30
Methylpolysilanes and method for their preparation
CS660488A1
(en )
1989-09-12
2-(4-tolylimino)-3-alkylidene indoles and method of their preparation
BG40218A1
(en )
1986-11-14
2- (cycloalkyloxymethyl) morpholenes and method of preparation
CS204188A1
(en )
1989-05-12
3-(2-r-vinyl)-2-benzothiazolinones and method of their preparation
CS548389A2
(en )
1991-11-12
N-alkylmonoazacrown -n-oxides and method of their preparation
CS762688A1
(en )
1989-08-14
Method of 2-(4-piperidylamino)-benzimidazoles preparation
CS415188A1
(en )
1989-04-14
3-substituted 4-imino-1,2,3,4-tetrahydroquinazoline-2-thiones and method of their preparation
CS660588A1
(en )
1989-06-13
2-arylimino-3-triphenylphosphonium indolates and method of their preparation
CS46788A1
(en )
1989-03-14
Juvenogenes and method of their preparation
CS599889A1
(en )
1990-08-14
Double cobalt-zinc cyclo-tetraphosphates and method of their preparation
CS290089A1
(en )
1990-06-13
Double manganese-cobalt cyclo-tetraphosphates and method of their preparation
CS52988A1
(en )
1990-07-12
Method of hydroxyethylmetacrylate and ethylenglycoldimetacrylate simultaneous preparation
CS275392B2
(en )
1992-02-19
2-acetamido-2-deoxy-beta-d-glucopyranozylmethylamine and method of its preparation
CS8902791A1
(en )
1990-12-13
2-acetamido-2-deoxy-beta-d-glucopyranozylnitromethane and method of its preparation
CS275039B2
(en )
1992-01-15
1-benzyl-6-bromo-2-benzothiazolinone and method of its preparation
CS14189A1
(en )
1990-02-12
2-isopentylthio-6-salicylidenaminobenzothiazole and method of its preparation
CS426788A1
(en )
1989-05-12
Method of 2-methyl-6-etyl-n-(1-metoxy-2-propyl)aniline preparation
DK150089A
(en )
1990-09-30
Method for preparation of a sleeve unit and method for use of such