泡孔 cell 亦即微孔，是组成泡沫塑料单个小孔穴的最小结构单元。小孔穴部分或全部为泡壁包围，它是在生产泡沫塑料时，由于发泡剂分解或机械导入气体、或挥发生的挥发、可溶物质溶出的方法形成的。
cell ; foam ; foam porosity
,Four aspects of experiments were achieved:(1) dispersing of nanometer agglomerates by ultrasonic;(2) Preparation of Reinforced RPUF;(3) Image analysis of cellular structure and calculation of structure parameters;(4) Study on the quasi-static and dynamic mechanic test of RPUF.
主要进行了四个方面的实验工作：(1)纳米团聚体的超声波分散；(2)增强RPUF材料制备；(3)RPUF泡孔结构的图像分析及结构参数计算；(4)RPUF准静态和动态力学性能研究。
参考来源 - 超细粒子/RPUF的制备及结构性能研究·2,447,543篇论文数据，部分数据来源于NoteExpress
扫描电镜的观察结果表明，研制的泡沫具有比较理想的泡孔结构。
The observation of scan electron lens shown that the result, the foam has the ideal structure.
探讨了发泡剂AC在PP中的发泡过程和泡孔在PP中的长大过程。
We discussed the process of AC foaming agent's expansion and cell's growth within PP.
工业实验结果比小试结果更佳，制得了泡孔密度均匀、柔软、弹性好的海绵背衬地毯。
Commercial experiment had better results than that of bench test. Soft sponge back-lining carpet with symmetrical bubble hole density and high elasticity carpet was produced.
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