界面聚合:在两种互不相溶,分别溶解有两种单体的溶液的界面上(或界面有机相一侧)进行的缩聚反应叫做界面聚合。 反应所得到的聚合物不溶于溶剂,在界面中析出。 界面聚合适用于不可逆的缩聚反应。对单体纯度和量比要求不高,溶剂消耗量大,设备利用率低,可用于酯高熔点聚合物聚酰胺、聚碳酸酯等。
界面聚合(interfacial polymerization)利用油/水界面将苯胺与氧化剂分离,苯胺单体溶解于有机相中(如CCl4,CS2,苯和甲苯等),氧化剂和掺杂酸(如:HCl,HNO3和H2SO4...
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The interfacial polymerization is a novel technology and has been widely applied in diverse areas.
界面聚合技术作为一种新型的聚合反应已广泛应用于各个领域。
参考来源 - 界面聚合技术在材料制备中的应用Microencapsulated paraffin with P(MMA-co-AA) as shell for phase change microcapsules were prepared by interfacial polymerization. The structure and properties of the microcapsules were characterized and investigated by using optical microscope(OM),Fourier transform infrared(FT-IR),differential scanning calorimetry(DSC),thermo gravimetry analysis(TGA) and ultraviolet spectrophotometer.
采用界面聚合法制备了石蜡/P(MMA-co-AA)的相变储热微胶囊。
参考来源 - 蓄热调温石蜡/P(MMA·2,447,543篇论文数据,部分数据来源于NoteExpress
采用界面聚合方法制备出固定化厌氧微生物多孔囊状聚酰胺载体。
A kind of porous polyamide carriers to immobilize anaerobic microorganisms was prepared by interfacial polymerization method.
介绍并分析了近几年来界面聚合技术在材料制备中的应用,指出了今后的研究方向。
In this paper the applications of interfacial polymerization in preparation of materials in recent years are reviewed and analyzed, and its research trend in future is put forward.
介绍了电泳显示微胶囊的构成及常用制备方法(原位聚合法、界面聚合法及复凝聚法)。
Composition and common preparation methods of microcapsules for electrophoretic display, such as in-situ polymerization, interface polymerization and recoagulation, were introduced.
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