caa a22 4500 469057815 CHVBK 20180323132848.0 cr unu---uuuuu 170328e19920701xx s 000 0 eng 10.1007/BF00552634 doi (NATIONALLICENCE)springer-10.1007/BF00552634 Copolymerization of acrylonitrile, methyl acrylate, and itaconic acid in thiocyanate solutions in the presence of hydrolyzed nitron fibre waste [Elektronische Daten] [I. Zakirov, Zh. Zgibneva, K. Érgashev, T. Mironova, I. Kotelevich, I. Bondarenko] Conclusions: -- The kinetics of the copolymerization process of AN, MA, and IA in the presence of hydrolyzed Nitron fibre characterized by various degrees of hydrolysis has been studied. It has been found that introducing H-PAN into the reaction mixture leads to an increase in degree of conversion in the copolymerization process and to an increase in molecular weight of the copolymer synthesized. -- Fibre has been spun from the products of joint copolymerization of AN, MA, and IA in the presence of H-PAN with various concentrations of these in the solution and various SEC values. Introducing up to 5% by wt. of an H-PAN with an SEC not over 0.2 meq/g into the reaction mixture aids in obtaining fibres with satisfactory properties and opens up the possibility of still another way of solving the question of regenerating wet Nitron fibre wastes. Plenum Publishing Corporation, 1992 Zakirov I. aut Zgibneva Zh aut Érgashev K. aut Mironova T. aut Kotelevich I. aut Bondarenko I. aut Fibre Chemistry Kluwer Academic Publishers-Plenum Publishers 23/4(1992-07-01), 262-265 0015-0541 23:4<262 1992 23 10692 https://doi.org/10.1007/BF00552634 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00552634 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Zakirov I. aut NATIONALLICENCE 700 1- Zgibneva Zh aut NATIONALLICENCE 700 1- Érgashev K. aut NATIONALLICENCE 700 1- Mironova T. aut NATIONALLICENCE 700 1- Kotelevich I. aut NATIONALLICENCE 700 1- Bondarenko I. aut NATIONALLICENCE 773 0- Fibre Chemistry Kluwer Academic Publishers-Plenum Publishers 23/4(1992-07-01), 262-265 0015-0541 23:4<262 1992 23 10692 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer