Polymer materials with excellent properties with a special microstructure could be acquired through three dimensional chaotic mixing , which could great improve the property of the polymer blends 通过三维混沌混合可以得到一种具有特殊微观结构的聚合物多相体系，从而获得性能优异的聚合物材料。
The aqueous two - phase system has been applied to the separation of biomolecules because of its gentle character , easy operation and high separating efficiency 摘要双水相体系由于性质温和、操作方便、分离效率高，以及不会导致被分离物质的破坏和失活等优点，被广泛应用于生物大分子物质的分离和纯化。
It needs simple experiment facility and lower synthesis temperature and it is easy to dope . in this dissertation , mgxzn / 1 - xo alloy thin films were fabricated by the sol - gel method 溶胶-凝胶法可用于无机化合物和有机无机杂化聚合物多相体系的合成等，其突出的特点是所需设备简单，合成温度低，容易实现掺杂。
The specific subjects as bellow : firstly the two aqueous two - phase system of peg / ( nh4 ) 2so4 and peg / k2hpo4 were compared , then the better system was used for the aqueous two - phase extraction 首先针对聚乙二醇硫酸铵和聚乙二醇磷酸氢二钾这两个双水相体系进行比较，选取较好聚乙二醇硫酸铵的双水相体系用于双水相萃取分离。
The fluorescence intensity of tb observed in pt / tb sol was stronger than that in powders . the network made of o , ti , such as sol and noncrystalline powders , determined the fluorescence intensity of pb Pb离子的荧光与pb所处环境相关，既可出现在液相体系，又可出现在固相粉末体系中，也即处于o ， ti等离子构成的无规则网络结构状态下的溶胶、凝胶或非晶固态时。
The objective of this study was to synthesize microcapsules containing a composite phase change materials for application in indoor wall controlling temperature , which would save energy and make comfort indoors . three microcapsulation methods have been applied to preparation micropcms 采用复合凝聚法，以明胶-阿拉伯树胶为壁材，在水相体系中通过控制ph值和物料比，制得相变储热微胶囊。
A novel aqueous two - phase system can be formed by the mixtures of a polymer and cationicanionic surfactants . such a system can be used as a partitioning system of proteins . in this work , we investigated the formation , phase behavior and protein partitioning in aqueous two - phase systems formed by dodecyltriethylammonium bromide / sodium dodecylsulfate / peg and dodecyltriethylammonium bromide / sodium dodecylsulfate / dextran . the ligands with affinity were attached to the polymers and the affinity partitioning of proteins was investigated . it was shown that the surfactants and polymers are enriched in different phases of aqueous two - phase systems . phase separation are promoted by increasing temperature and adding inorganic salts . different proteins are partitioned in different phases . the selectivity of protein partitioning is increased by adding ligands with affinity 报道了由正负离子表面活性剂与高聚物混合溶液形成的一种可用于蛋白质的分离及分析的新型双水相萃取体系.研究了正负离子表面活性剂(溴化十二烷基三乙铵/十二烷基硫酸钠)分别与葡聚糖和聚乙二醇混合双水相体系的形成规律、相行为及牛血清蛋白和溶菌酶在双水相体系中的分配.通过在高聚物分子中接上亲和配基，研究蛋白质在双水相体系中的亲和分配.结果表明，在该体系中，表面活性剂与高聚物分别富集于不同相中.升高温度及加入无机盐均可促进双水相体系的形成，不同蛋白质可分配于不同的相中.亲和配基的引入极大地增强了蛋白质分配的选择性
Poly ( vinylidene fluoride ) ( pvdf ) hollow - fiber porous membranes have excellent performances . but adsorption fouling will still be created on the hydrophobic surface when the membranes are used in aqueous solution separation systems . this can cause the decrease of the permeate flux and separation efficiency , thus the applications of the membranes are limited 聚偏氟乙烯( pvdf )中空纤维多孔膜具有优良的性能，然而由于其表面的疏水性，在用于水相体系分离时，仍会产生吸附污染，导致膜通量和分离效率下降，应用范围受到限制。
Nanostructured polymer - clay composites refers to the complex system assembled by polymer and inorganic nanoparticles or pre - nanomaterials . and the interactions of the multi - phases in the materials are one of the key points to the properties . in this article , to enhance the interactions of the multi - phases , the two - step method was carried out to modify the surface of montmorillonite 聚合物无机纳米复合材料是指聚合物与无机相的纳米颗粒或纳米前驱体进行复合组装而得到的体系，而此类材料中的多相体系之间的相互作用是影响其性能与各相间稳定性的关键因素之一。
