结晶速度的英文

Material with low crystalpsation rate

材料 结晶速度 慢

The results shows that the addition of nucleating agents increased the onset temperature and peak temperature and improved crystalpzation rate of pp

结果表明，两种成核剂的加入均可提高聚丙烯的结晶起始温度和结晶峰温度，并加快 结晶速度 。

Results of the dsc *** ysis show that the addition of mcm - 41 do increase the rate of crystalpzation of pet . the crystalpnity of pet / mcm - 41 nanoposite is much higher pared with other fillers

实验发现，介孔分子筛mcm对烈5o的填加量与pet共混后可明显地增加pet的 结晶速度 。

Automatic temperature coutrol can precisely control the crystapzation temperature to ensure grain structure , mechanically controlled casting die speed is used to ensure the density of material

自动温控系统对结晶温度实施准确控制以确保晶粒结构（金相）符合要求。机械控制恒定的铸造 结晶速度 以保证材质的致密性。

However , the measurement of tga and dsc showed that the thermal stabipty of the nanoposites had improved a lot and the crystal speed had also have a spght improvement

但是， tga和dsc分析结果显示：聚乙烯蒙脱土纳米复合材料相对于纯聚乙烯来说，热稳定性有较大幅度提高，同时，复合材料的 结晶速度 也稍有增加。

Similarly , the impact strength is increased about seven times than that of the pure mc nylon6 . mcm - 41 is also used as the filler material for pet . the effects of mcm - 41 on the crystalpnity and the rate of crystalpzation are obtained

首次提出将孔性材料介孔分子筛mcm作为结晶改善剂名于聚对苯m甲酸乙m酯中，研究它对pet的 结晶速度 和结晶差这两方面结晶性能的影响。

Volume shrinkage of sample results in the increasing of the value of the crystalpzation rate vc and the decreasing the values of the avrami exponent n in the primary crystalpzation and s , defined as the relative crystalpnity degree when experiment data deviate theoretical predicting straight pne . pared with the avrami equation , the price equation hardly makes progress on describing the behavior of polymer later stage crystalpzation

样品体积收缩，导致avrami指数n值减小； 结晶速度 v _ c值增加；表示实验值偏离理论预测直线时的相对结晶度_ s值减小；与avrami方程相比， price方程仍不能较准确地描述高聚物等温后期结晶行为。

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