The researches on aqueous phase polymerization catalyst could constitute an important part of the future development of polyolefin catalysts.
水相聚合反应催化剂的研究今后将会成为聚烯烃催化剂研究的一个重要组成部分。
The polymer of maleic acid(PMA) was first prepared by water phase polymerization with maleic anhy_dride, and then esterified with citric acid(CA) to form PMA/ CA durable press finishing agent.
探讨了用马来酸酐水相聚合成聚马来酸（PMA） ，再与柠檬酸（CA）酯化成聚多元羧酸（PMA/CA）免烫整理剂的合成工艺；
The IR spectra indicate that the matrix formed by aluminosilicate gel phase due to the polymerization has possibly the microstructures similar to that of opal.
制品的红外光谱分析表明聚合反应的产物，即铝硅酸盐凝胶相脱水固化而形成的基体相，很可能具有与蛋白石相类似的微观结构。
The kinetic behaviors and the polymerization results of the gas - phase and slurry polymerization of ethylene with the prepolymerized catalyst and original catalyst have been compared.
比较了经预聚合与不经预聚合催化剂气相聚合与淤浆聚合动力学行为及聚合反应结果。
The spherical lignin beads were prepared by applying reverse-phase suspension polymerization technique with sulphate lignin as raw material.
以硫酸盐木质素为原料，利用反相悬浮技术制备出球形木质素吸附剂。
For inverse suspension polymerization, water soluble monomer is dispersed in oil continuous phase and initiated in aqueous phase.
反相悬浮聚合是将水溶性单体分散在油溶性介质中，水溶性引发剂溶解于水相中进行聚合的方法。
The liquid phase bulk propylene polymerization in loop reactor was simulated based on the polymerization mechanism.
采用机理建模方法，研究了丙烯在环管反应器中的液相本体聚合过程。
A mathematical model of material balance in polypropylene unit of liquid-phase bulk polymerization and its application are presented.
本文介绍了间歇液相本体法聚丙烯装置物料平衡的数学模型及其应用。
Microencapsulated phase change material was prepared by situ polymerization with butyl stearate as phase change material, melamine-formaldehyde resin as wall material.
本文以硬脂酸丁酯为相变材料，蜜胺树脂为壁材，采用原位聚合法制备了微胶囊相变材料。
The microencapsulated phase change materials were prepared with in situ polymerization using dodecanol as the core, melamine-formaldehyde resin as the shell.
本文采用原位聚合法以十二醇为芯材，以三聚氰胺-甲醛树脂为壁材，制备微胶囊相变材料并对其进行性能表征。
Phase change microcapsule was prepared by melamine-formaldehyde resin and n-octadecane through in-situ polymerization.
采用原位聚合法用三聚氰胺-甲醛树脂包覆正十八烷，制备出相变微胶囊。
The stability of liquid crystalline phase was enhanced by polymerization.
聚合使单体的液晶稳定性增加、液晶相温度范围变宽；
The polymerization of the three monomers produces a terpolymer which has two phases: a continuous phase of styrene-acrylonitrile (SAN) and a dispersed phase of polybutadiene rubber.
三中单体的聚合产生了具有两相的三元共聚物，一个是苯乙烯-丙烯腈的连续相， 另一个是聚丁二烯橡胶分散相。
The use of three-phase interfacial polymerization, polymerization of monomer on the screen to optimize the polymerization conditions.
采用三相界面聚合法，对聚合单体进行筛选，对聚合条件进行优化。
The use of three-phase interfacial polymerization can be prepared by a relatively smooth surface of high-desalination, high water flux of the new composite reverse osmosis membrane.
采用三相界面聚合法能够制备出表面相对光滑的高脱盐、高水通量的新型复合型反渗透膜。
In this paper, a super absorbent resin that used acrylic acid as raw material and was synthetized by means of inverse-phase suspension polymerization was studied.
本文以丙烯酸为原料，采用反相悬浮聚合法合成高吸水树脂。
The liquid phase bulk propylene polymerization in loop reactor was simulated based on the propylene polymerization mechanism.
本文对结构和受载都非常复杂的聚丙烯环管反应器建立了有限元分析设计模型。
The liquid phase bulk propylene polymerization in loop reactor was simulated based on the propylene polymerization mechanism.
本文对结构和受载都非常复杂的聚丙烯环管反应器建立了有限元分析设计模型。
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