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本文详细评述了互贯离子交换树脂(IPNIER)的进展和应用.IPNIER按其结构可分为四类,这四类树脂分别地是从交联均聚物,从两种不同交联共聚物,从一种交联和一种不交联的聚合物以及从大孔树脂和凝胶共聚物合成的.每一类这种树脂都有其独特的性质,这些性质己被应用于各种工业加工过程.IPNIER比一般树脂有更多优越性.本文还介绍了关于单体在共聚物内部间隙中聚合时发生相分离和接枝作用的理论.并讨论了IPNIER的研究方法和发展前景.
In this paper, the progress and application of IPNIER are reviewed in detail.IPNIER can be divided into four categories according to its structure, these four kinds of resins are from cross-linked homopolymer, from two different cross-linked copolymer, From a cross-linked and a non-cross-linked polymer and from macroporous resin and gel copolymer synthesis. Each of these types of resin has its own unique nature, these properties have been used in a variety of industrial processing Process.IPNIER has more advantages than the general resin.This paper also introduces the theory of phase separation and grafting on the polymerization of the monomer in the internal gap of the copolymer.The IPNIER research methods and development prospects are discussed.