摘要
研究了回收尼龙扩链改性中扩链剂KL-E4370用量、吸酸剂的品种、共混条件对扩链效果的影响。结果显示,扩链剂KL-E4370用量为2%,吸酸剂氧化镁用量为2%,加工温度230℃,主机频率为8Hz下改性效果最好。
The effect er, blending conditions on tender KL-E4370 content perature is 230 ℃ and at of amount of chain extender content KL-E4370, species and content of acid absorb- regenerated nylon chain extension were studied. The results showed that chain ex- is 2%, the acid absorbing agent magnesium oxide content is 2%, the processing tem- main engine frequency is 8 Hz,the modification effects are optimum.
出处
《塑料助剂》
2014年第6期46-48,共3页
Plastics Additives
关键词
回收尼龙
扩链剂
改性
regeneratied nylon
chain extender
modified
