1.引言近年来,界面缩聚反应开辟了合成高聚物的新途径,用此反应可以制得一系列已知的及新型的高聚物。1958年 Morgen 等报导了他们的工作以后,关于此方面的文章,连续发表了不少,大部份包括在Фрунзе的综论中。已经工业化的高温熔融缩聚反应,在单体的选择上受到了很大的限制,熔点较高的或高温时不稳定的都不适用,而界面缩聚反应便无此缺点,应用此法可以合成各种类型 1. Introduction In recent years, the interfacial polycondensation reaction has opened up a new way for the synthesis of polymers. With this reaction, a series of known and novel polymers can be prepared. After Morgen et al. Reported on their work in 1958, many articles on this topic were published, most of which were included in the review of Фрунзе. Has been industrialized high temperature melt polycondensation reaction in the choice of monomer has been greatly limited, high melting point or unstable at high temperatures are not applicable, and the interface polycondensation reaction is no such disadvantage, the use of this method can be synthesized Kind of type