Study on Oil Resistance Properties of Flexible PVC/PNBR Blends

The effects of a combination of polymeric plasticizers and bis(2-etylhexyl) phthalate (DOP) and DOP on mechanical and oil resistance properties of flexible PVC/PNBR blends were investigated. The result showed that the oil resistance of PVC/PNBR blends could be improved obviously by polymeric plasticizer.