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通过分批聚合,制备具有均匀组成的共聚物。提出了为控制共聚物组成在反应过程中补加单体的计算方法。它不仅适用于丁二烯与丙烯腈的共低聚反应,也适用于其它二元共低聚反应
By batch polymerization, a copolymer having a uniform composition was prepared. A calculation method of adding monomers to control the copolymer composition during the reaction is proposed. It is not only suitable for copolymerization of butadiene and acrylonitrile but also for other binary copolymerization