摘要
根据聚丙烯树脂及塑编制品的热、氧、光老化特性,以及影响聚丙烯树脂及塑编制品稳定性能的若干因素,论述了塑料抗氧剂、光稳定剂及JC-1225J、C-790B对聚丙烯及塑编制品的防老化稳定作用。说明国产防老化稳定体系用于聚丙烯塑编制品,可以满足紫外试验和自然光暴晒下的稳定性能,可以达到预期的试验检验和实际使用要求。
According to the ageing character of Polypropylene itself and other influencing factors that may be effect on the anti-ageing performance of polypropylene and PP fabric bag, in this paper we expound how the common antioxidants and light stabilizers protect the resins at first, then we represent the way our products JC-1225 and JC-790B to settle the problem. Our test data proved that the domestic anti-aging recipe JC-1225 and JC-790B used for PP fabric have better anti-UV performance than other products, which can easily meet the requirements we ex- pect of both UV test and reality use.
出处
《合成材料老化与应用》
2011年第5期22-28,共7页
Synthetic Materials Aging and Application
