端羟基丁二烯/丙烯腈共低聚物的合成及其力学性能I.控制组成的计算方法

Synthesis of Hydroxy-Terminal Butadiene-Acrylonitrile Cooligomer and Mechanical Properties . The Calculation Method of Controlling the Composition

摘要: 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

Abstract: In Preparing copolymer with homogeneous composition by batch process in two component copolymerization reaction it is necessary to keep the monomer ratio constant by replenishing the fraction of the more reactive monomer. The calculation method is derived