摘要
通过自然气候老化和氙灯人工气候老化试验,比较了3种配方ABS的耐候性能。试验结果表明:添加了光稳定剂Tinuvin 770和Tinuvin 327的ABS耐候性较好,光稳定剂Tinuvin 770和Tinuvin 327并用有协同作用。并讨论了ABS自然气候老化和氙灯人工气候老化的相关性。
Three kinds of ABS property of resistance to weathering were compared by resistance to natural weathering and resistance to xenon-arc lamp artificial weathering. The experimental results showed that when added light stabilizer Tinuvin 770 and Tinuvin 327, ABS property of resistance to weathering was good, and Tinuvin 770 and Tinuvin 327 have outstanding synergistic effect. The correlativity of resistance to natural weathering and resistance to xenon -arc lamp artificial weathering were discussed.
出处
《合成材料老化与应用》
2008年第2期28-31,共4页
Synthetic Materials Aging and Application
关键词
ABS
耐候性
自然气候老化
氙灯人工气候老化
光稳定剂
相关性
ABS
property of resistance to weathering
resistance to natural weathering
resistance to xenonarc lamp artificial weathering
light stabilizer
correlativity
