polymer molecular weight meaning in Chinese

聚合物分子量

The following significantly inhibit drug diffusion : large particle size , higher polymer concentration and polymer molecular weight , and reducing the drug solubility in the aqueous phase by adjusting the ph
以下因素可显著抑制药物扩散：大粒径，较高的聚合物浓度和较大的聚合物分子量，及通过调节ph值减少药物在水相中的溶解度。
Lactide were investigated . the key factors affecting the polymer intrinsic viscosity were found to be monomer recrystallization times , stannous octoate concentration and polymerization time . the thermal stabilizing agent did not significantly affect the polymer molecular weight . the polymer with a viscosity average molecular weight beyond 200000 was fairly reproducible by optimizing the polymerization conditions . it was found that poly
单体重结晶次数辛酸亚锡浓度聚合时间等条件均是影响聚合物特性粘数的重要因素。热稳定剂对聚丙交酯的分子量几乎没有影响。优化聚合条件可以获得粘均分子量大于200000的聚丙交酯材料，聚合结果具有良好的重复性。