2) reactivity ratio
竞聚率
1.
Study on reactivity ratio of styrene/ butyl acrylate microemulsion polymerization;
不同引发剂引发苯乙烯/丙烯酸丁酯微乳液共聚合竞聚率的研究
2.
Study on the monomer reactivity ratios in ethylene/propylene copolymerization with Cp~* Ti[OC_6H_3(iPr)_2]Cl_2/MAO catalytic system;
酚氧基单茂钛/MAO体系催化乙烯丙烯共聚竞聚率的计算
3.
Studies of reactivity ratios of copolymerization of acrylic acid with potassium acrylate;
丙烯酸与丙烯酸钾共聚反应竞聚率的研究
3) reactivity ratios
竞聚率
1.
Study on reactivity ratios of acrylamide and(2-methacryloyloxyethyl) trimethyl ammonium chloride copolymerization systems and Q-e values;
丙烯酰胺与2-甲基丙烯酰氧乙基三甲基氯化铵共聚合竞聚率及Q-e值的研究
2.
Based on Mayo-Lewis equation, the reactivity ratios obtained from KT method are r__1 (AN)=(0.
低转化率下,测得单体竞聚率,讨论了聚合机理模型。
3.
In addition, the monomer reactivity ratios of MMA and St copolymerized at different temperatures were evaluated by using Kelen-T黡鰏 equ.
用该配位聚合物与亚硫酸钠水溶液组成的催化体系可引发甲基丙烯酸甲酯(MMA)和苯乙烯(St)的共聚合;用1H-NMR方法测定了共聚物的组成,采用Kelen-Tüd鰏方程求得两种单体的竞聚率在35℃下分别为rM=5。
4) monomer reactivity ratio
竞聚率
1.
The monomer reactivity ratios, which are free radical copolymerizations of the new monomer 2-methylacryloyloxy- β -hydroxypropyltrimethylammonium chloride(DMHC) and acrylamide (AM) in aqueous solution with (NH 4) 2S 2O 8/Na 2SO 3redox initiator at varying monomer molar ratio, are determined with Fineman-Ross differential method mended by Yezrielev.
采用Yezrielev修正的Fineman -Ross微分法 ,在实验的基础上测算了阳离子单体 (2 -甲基丙烯酰氧基 -β -羟丙基 )三甲基氯化铵 (DMHC)与丙烯酰胺 (AM)共聚反应时的竞聚率 。
2.
Meanwhile ,the monomer reactivity ratios were obtained rBd=5.
用TUDOS法求得溶液共聚合反应的竞聚率rBd为5。
6) power determination
测定功率
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