The sensitivity of the melt shear viscosity for PP to shear rate change is not obvious while the melt shear viscosity for FEP has obvious shear thinning property within quite low shear rate.
在剪切速率极低的范围内,PP熔体的剪切粘度对剪切速率的变化不敏感,而FEP/PP共混物熔体则具有明显的剪切变稀特性。
参考来源 - PP及FEP/PP低剪切速率下熔体粘性研究·2,447,543篇论文数据，部分数据来源于NoteExpress
一定剪切速率下，剪切粘度增大。
这说明不同物质形成的油水界面剪切粘度的动态变化明显不同。
The results show that the dynamic phenomena of the film of different substances are distinctively different.
随着无机盐质量分数的增大，混合表面活性剂胶束增大，剪切粘度发生改变。
With the increase of the mass fraction of inorganic salts, mixed surfactant micelles increases, the shear viscosity changes.
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