PL253246A1
(en )
1986-08-26
Method of obtaining novel pyrolobenzimidazoles
PL265523A1
(en )
1988-02-04
Method of obtaining novel derivatives of allanilproline
PL255499A1
(en )
1987-06-15
Method of obtaining novel derivatives of quinazolinodione
PL252161A1
(en )
1986-08-26
Method of obtaining novel salts-derivatives of oxazephorine
PL253089A1
(en )
1985-12-17
Method of obtaining novel derivatives of iminotriazolidine
PL257564A1
(en )
1987-02-23
Method of obtaining novel derivatives of thiocyanopyrimidine
PL254117A1
(en )
1986-05-20
Method of obtaining novel derivatives of oxycames
PL245607A2
(en )
1984-11-08
Method of manufacture of novel cationic dyes
PL245606A2
(en )
1984-11-08
Method of manufacture of novel cationic dyes
PL252772A1
(en )
1985-12-17
Method of obtaining novel derivatives of 1-phenylindole
PL253203A1
(en )
1986-06-17
Method of obtaining novel derivatives of 2-oxindolo-1-carbonamide
PL255588A1
(en )
1986-10-21
Method of obtaining novel derivatives of iminacetamide
PL256441A1
(en )
1986-10-21
Method of obtaining novel alkylidenedioylic derivatives
PL249873A2
(en )
1985-08-13
Method of manufacture of novel trisazo dyes
PL249601A2
(en )
1985-07-16
Method of manufacture of 1:2 type chromocomplex dyes
PL256452A1
(en )
1987-10-05
Method of obtaining novel derivatives of sulfamylurea
PL249878A2
(en )
1985-08-13
Method of manufacture of novel trisazo dyes
PL249875A2
(en )
1985-08-13
Method of manufacture of trisazo dyes
PL245987A1
(en )
1985-08-13
Method of manufacture of trisazo dyes
PL137697B2
(en )
1986-07-31
Method of manufacture of trisazo dyes
PL246703A2
(en )
1985-01-30
Method of manufacture of novel azo dyes
PL137037B2
(en )
1986-04-30
Method of manufacture of novel asymmetrical 1:2 type chromocomplex dyes
PL249876A2
(en )
1985-08-13
Method of manufacture of mixtures of novel trisazo dyes
PL137695B2
(en )
1986-07-31
Method of manufacture of mixtures of novel trisazo dyes
PL137696B2
(en )
1986-07-31
Method of manufacture of mixtures of novel trisazo dyes