申请人:BP Chemicals Limited
公开号:EP0252690A2
公开(公告)日:1988-01-13
This invention relates to antistatic plastic plasticisers for flexible polar polymers e.g. PVC comprising an alkoxyalkanol ester and a surfactant. The feature of the invention is that the specific combination now claimed shows a synergistic effect in its antistatic plasticising activity. The combination also reduces significantly the surface resistivity of such polymers.
本发明涉及用于柔性极性聚合物(如聚氯乙烯)的抗静电塑料增塑剂,该增塑剂由一种烷氧基烷醇酯和一种表面活性剂组成。 本发明的特点是,本发明所要求的特定组合在其抗静电增塑活性方面显示出协同效应。 该组合还可显著降低此类聚合物的表面电阻率。