多分散性的英文

polydispersibility

polydispersity

polymolecularity

例句与用法

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Polydisperse polymer , non - uniform polymer
多分散性聚合物
Polydispersity index pid
多分散性指数
The research of molecular weight distribution have indicated mat some polymers have high molecular weight and high polydispersity
对聚合物(工工)和聚合物( vd的gpc研究表明:二者的分子量很高，且典有一定的多分散性。
Compared with the samples by conventional method , the distribution of the molar mass of the samples ( with polydispersity index of 1 . 762 ) made by novel technique was narrow , and was equal to that of foreign products
制得的样品（多分散性系数为1 . 427 ）与常规方法制得的样品（多分散性系数为1 . 762 ）相比其摩尔质量分布较窄，与国外产品相当。
Molecular weight distribution curve of 1 , 1 ' - diaformacylferrocene - o - phenylenediamine polycondensate has triplet and polydispersity is a little large . it should be pointed out that the fe2p3 / 2 peak appears basically near fe2 + characterizing 708ev in xps of the two polycondensates , this means that the ferrocene group is rather stable in the polycondensates
其中， 1 ， l ’一几甲酞二茂铁邻苯二胺缩聚物的分子量分布曲线呈现三重峰，表明在高转化率时发生大分子链转移后生成带支链的高分子，其多分散性也较大。