摘要
实验讨论了加入LLDPEDFDA70 42以后 ,HDPEDMD70 0 6A耐低温性能的变化 ,认为DFDA70 42对改善耐低温性能是有效的。可由原来的 - 60℃降至 - 85℃以下 。
The varieties of the resistance to low temperature of injection moulding high density polyethylene DMD7006A after blending liner low density polyethylene DFDA7042 were discussed.Results showed that DFDA 7042 was effective for improving the resistance to low temperature.The experiment at the blend proportion of 8 % showed that the brittle temperature could be falled from -60 ℃ to -85 ℃ blow zero,while the other properties and keep basically unchanged.
出处
《广州化工》
CAS
2003年第1期51-54,共4页
GuangZhou Chemical Industry
关键词
高密度聚乙烯
线型低密度聚乙烯
共混方法
HDPE
注塑级
耐低温性能
high density polyethylene liner low density polyethylene injection moulding blend the resistance to low temperature
