The effects of the contents of ABS , plasticizers ( DOP , DAP and M80 ), Process Aid 863 and the third rigid particle SAN on the thermal property of PVC / ABS alloy were studied .
研究了ABS、增塑剂（DOP、DAP、M80）、加工助剂863用量、及第三元刚性粒子SAN用量对热性能的影响。
m80