relative molecular mass distribution

基本解釋

Surface of bi-support was not uniform, which led to broader relative molecular mass distribution of polymer obtained on bi-supported catalyst.
由于雙載體的表面不均勻，導致采用雙載體負載型催化劑得到的聚合物的相對分子質量分布變寬。
The variation of relative molecular mass and its distribution in the process of SBR and PS (HIPS) were determined by gel permeation chromatograph (GPC).
使用凝膠滲透色譜儀（GPC）測定了丁苯橡膠（SBR）及聚苯乙烯（PS）和高沖聚苯乙烯（HIPS）在不同生產工藝條件下的相對分子質量及其分布的變化。
When polymer relative molecular mass and its distribution width are the same, the polymer displacement efficiency increases with the increment of the core permeability variation factor.
當聚合物的相對分子質量及其分布寬度相同時，隨著巖心滲透率變異因數(shù)的增大，其聚合物驅采收率也隨之增加。