Viscosity-average molecular weight [高分子] 粘均分子量 ; 黏度平均分子量 ; 粘度平均分子量
viscosity average molecular weight determination 粘均分子量测定
Use viscometry to determine viscosity-average molecular weight of oxidated polyethylene wax and introduce the measurement, process and effect factors in detail.
用粘度法测定氧化聚乙烯蜡的粘均分子量。 对测定方法、步骤及影响因素做了详细介绍。
The result shows the viscosity-average molecular weight of poly(L-lactic acid) attains to 232,000 synthesized by optimizing the reactive conditions.
结果表明：通过优化反应条件，使得在苯溶剂中合成出的聚L-乳酸的粘均分子量可达到232，000。
This paper studies the average molecular weight of branched chain of poly ( acrylic acid) by viscosity method. The structure of graft copolymer is also measured by IR method.
利用粘度法测定聚丙烯酸支链的平均分子量，红外光谱法分析接枝共聚物的结构。
应用推荐