摘要
将聚丙烯抗氧添加剂分别添加到不同粒径大小的聚丙烯粉料中后,再将粉料进行挤压造粒,比较造粒后的粒料抗氧化性能(即热氧化诱导期)的差异,说明添加剂在不同颗粒粒径聚丙烯粉料中添加效能产生差异的原因。
Add antioxidant additive to the polypropylene grain specimen which have different size,mix them,than made out pellet with a extruder,compare the antioxidant efficiency (thermo-antioxidant time) of the different pellet specimen explain the causation of the differ between the different size polypropylene grain specimen which have added in antioxidant additive.
出处
《福建分析测试》
CAS
2005年第1期2140-2141,共2页
Fujian Analysis & Testing
