cellular pu elastomer 聚氨酯微孔弹性体
aliphatic pu elastomer 脂肪族聚氨酯弹性体
thermoplastic pu elastomer 热塑性聚氨酯弹性体
PU Hard polyurethane elastomer 硬聚氨脂弹性体 ; 硬聚氨酯弹性体
pu based elastomer 聚氨酯弹性体
Polytetramethylene ether glycol (PTMEG) is one of important materials for production of spandex and thermoplastic polyurethanes elastomer (PU).
聚四亚甲基醚二醇(PTMEG)是生产氨纶和聚氨酯弹性体的重要原料之一。
Electrostrictive composites of thermoplastic elastomer polyurethane (PU) and the ferroelectric lead zirconate titanate (PZT) with various volume fractions were prepared by hot roller miller.
利用双辊制备了一系列热塑性弹性体聚氨酯（PU ）和铁电钛酸锆酸铅盐（PZT）的电致感应PZT/PU复合物。
Tests investigate the influence of Different coupling agents and the use quantity on the synthesis of modified PU elastomer and its performances.
试验考察了不同的硅氧烷偶联剂以及用量对改性后聚氨酯弹性体合成及其性能的影响。
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