PVDF and P(VDF HFP)serve as binder for electrodes and polymeric solid electrolyte (SPE) material,which play an important part in lithium ion secondary battery.

• 作为锂离子二次电池的电极粘合剂和聚合物固体(凝胶)电解质材料,聚偏氟乙烯和偏氟乙烯六氟丙烯共聚物成效显著。