The composition of copolymer and emulsion particle size and distribution are characterized by use of FTIR and particle size analyzer.
采用FT - IR、粒径分析等方法对共聚物的组成、乳胶粒子的尺寸及分布进行了分析表征。
Within the scope of the study the size of oil-water interface and the relationship between emulsion stability is not a relationship.
在研究范围内油水界面的大小与乳状液稳定性的关系不是对应关系。
The latex particles size and size distribution in emulsion copolymerization process of butadiene-styrene were determined by dynamic laser scattering.
用动态激光光散射法测定了丁二烯-苯乙烯乳液聚合的乳胶粒子的粒径及其分布。
The results show that the oil droplet size, flow rate of the emulsion along the membrane surface, liquid-liquid interfacial tension and membrane flux can significantly affect oil-removing efficiency.
实验结果表明，水相中油珠的粒径、乳浊液的流速、两液相的界面张力以及膜通量都会影响除油率。
Influence of compound emulsifier's ratio and amount, reaction temperature, polymerization types and functional monomer amount on the emulsion resin particle size and its distribution were studied.
系统研究了复合乳化剂配比及用量、聚合温度、聚合方式和官能团单体含量对共聚物乳胶粒径及其分布的影响。
Effects of the membrane pore size, membrane thickness, transmembrane pressure and emulsion composition on demulsification performance were investigated.
为此研究了膜孔径、膜厚度、透膜压力和乳化液组成对破乳效果的影响。
The influence of synthetic factors on the emulsion polymerization and the complex latex size were discussed.
探讨了各种合成因素对乳液聚合反应的影响，并对复合胶乳粒径影响因素进行了考察。
METHODS particle size of emulsion would significantly reduced with high pressure homogenizer, which lead particles of the emulsion to produce high speed impact and cavitation.
方法：通过高压匀化机使乳粒产生高速碰撞和空穴作用，降低乳粒直径，并控制高压匀化时乳剂的温度来提高其稳定性。
The monodisperse micron-size polystyrene particles were prepared by emulsifier-free emulsion polymerization.
采用无皂乳液聚合法制备了具有单分散性的微米级聚苯乙烯微球。
The best formula of 40% acetochlor emulsion in water was ascertained and its particle size was measured. The cold and hot storage stability of the preparation were also studied.
本文通过实验确定了40%乙草胺水乳剂的最佳配方，并对其粒径进行了测定，研究了其冷、热贮稳定性。
The results showed that the viscosity of the emulsion is a function of volume fraction of dispersing phase and drop size;
结果表明：乳状液的粘度是分散相体积分数和粒径的函数并获得了相应的关联式；
Aqueous polyacrylic size was synthesized by solution or emulsion polymerization, then, the resultant product was converted into the powdery size through sedimentation, drying, and crush break.
通过溶液聚合法、乳液聚合法合成了聚丙烯酸液体浆料，对所合成的聚丙烯酸液体浆料经沉降、烘干、粉碎制取了粉体聚丙烯酸浆料。
The particle size distribution of oil-water emulsion is one of important characteristics of emulsion.
油水乳状液的粒径分布是乳状液的重要特性之一。
DP2000is a copolymer emulsion for surface sizing which produced by polymerization used to size many different types of paper, including offset paper, writing paper and coated board.
通过分子设计采用分段聚合方法制备聚合物表面施胶剂DP2000。
OBJECTIVE To prepare the stable lipiodol double emulsion with uniform size and high encapsulation efficiency as drug carrier by a novel membrane emulsification technique.
目的采用新型微孔膜乳化法制备粒径均匀、包埋率高、包埋稳定的抗癌剂碘油复乳药物载体。
OBJECTIVE To prepare the stable lipiodol double emulsion with uniform size and high encapsulation efficiency as drug carrier by a novel membrane emulsification technique.
目的采用新型微孔膜乳化法制备粒径均匀、包埋率高、包埋稳定的抗癌剂碘油复乳药物载体。
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