The solubility parameter of methyl vinylsilicone rubber(MVQ) was determined with the equilibrium swelling method and the viscosity method respectively.

采用平衡溶胀法和粘度法分别测定了甲基乙烯基硅橡胶（MVQ）的溶解度参数。

youdao

Results indicated that a equilibrium between coplanar and twisted conformations existed, and environmental temperature, solvent polarity and viscosity could affect the conformation of these compounds.

结果表明两化合物在基态时可能存在着“平面构象与扭曲构象”间的平衡，环境的温度、极性和粘度对于化合物存在的构象有很大影响。

youdao

The equilibrium condition facilitates the experimental measurement of the drag force with potential extensions to the determination of the viscosity of the medium or the refractive index of the bead.

这个平衡条件为阻力的实验测定提供了便利，通过阻力可以实现介质粘度和粒子折射率的测定。

youdao