The technique of polyvinylidene fluoride(PVDF) pipe microporous films production has been studied.

对聚偏氟乙烯（PVDF）管式微孔膜生产工艺进行了研究。

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The invention discloses a method to made polyvinylidene fluoride copolymer gel state electrolyte membrane.

本发明提供了一种聚偏氟乙烯共聚物凝胶态电解质膜及其制备工艺。

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The results show that the thermal stability and machine intensity were improved compared to Polyvinylidene Fluoride membrane.

结果表明，与聚偏氟乙烯膜相比，改性膜的热稳定性和机械强度均有所提高。

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She customizes her dolls, removing their hair and "rerooting" them with mohair or Saran (polyvinylidene chloride), the filament used for Barbie dolls.

FORBES: Magazine Article

Made of a material known as polyvinylidene fluoride (PVDF), this belt produces an electric charge whenever low-speed airflow passes over it and causes it to vibrate -- a result of that vaunted piezoelectric effect.

ENGADGET: Piezoelectric system turns your balmy breath into pungent power