Special polyvinyl chlorides are modified by different doses of 150keV Arr ion beam and their surface electrostatic properties are dramatically changed.

• 采用150keV不同注入济量的Ar－离子，对特种聚氯乙烯（R－PVC）材料注入，进行抗静电改性，使材料表面静电特性得到显著改变。