1) Composition determination of copolymers
共聚物组成测定
2) Copolymer composition prediction
共聚物组成预测
3) copolymer composition
共聚物组成
1.
An ion chromatographic(IC) method has been developed to determine of copolymer composition and reactivity ratio of poly(MADQUAT-co-AM).
建立了一种采用离子色谱测定MADQUAT/AM共聚物组成和竞聚率的方法。
2.
The effects of reaction temperature, initiator concentra-tion and monomer ratio on copolymer composition were studied, the law of copolymer composition changing with monomer conversion was discussed.
研究了反应温度、引发剂浓度、单体配比对共聚物组成的影响,分析了共聚物组成随转化率的变化规律。
3.
Take the acrylonitrile and acrylic acid amino ester monomer copolymerization system as an example,using FTIR method determinate copolymer composition,then with the Mayo-Lewis equation compute reactivity ratio.
针对丙烯腈(AN)和丙烯酸氨基酯(F)二元溶液共聚合体系,借助于红外光谱的特征峰吸光度比,测定其共聚物组成,用 Mayo-Lewis 微分组成方程计算竞聚率。
4) composition
[英][,kɔmpə'zɪʃn] [美]['kɑmpə'zɪʃən]
共聚物组成
1.
The monomer reactivity ratios of NPMI with StAN in radical copolymerization are determined at 60 in benzene solution, and the composition of the terpolymer is calculated by elemental analysis.
测定了６０℃下Ｎ－苯基马来酰亚胺在苯溶剂中分别与苯乙烯、丙烯腈共聚的二元竞聚率，并据此估算其三元共聚物组成。
5) Composition distribution of copolymer
共聚物组成分布
补充资料：共聚物组成曲线
分子式：
CAS号：
性质：表示原料单体组成与共聚物组成关系的曲线。简称共聚物曲线。设f1,f2分别为原料单体混合物中单体M1及M2的摩尔分数；F1和F2分别为共聚物中d[M1]及d[M2]所占的摩尔分数，则共聚物组成微分方程转化成摩尔分数共聚合方程：以f1为横坐标，F1为纵坐标画出f1-F1曲线图，就是共聚物曲线。
CAS号：
性质：表示原料单体组成与共聚物组成关系的曲线。简称共聚物曲线。设f1,f2分别为原料单体混合物中单体M1及M2的摩尔分数；F1和F2分别为共聚物中d[M1]及d[M2]所占的摩尔分数，则共聚物组成微分方程转化成摩尔分数共聚合方程：以f1为横坐标，F1为纵坐标画出f1-F1曲线图，就是共聚物曲线。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条