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linear low-density polyethylene
释义
linear low-density polyethylene
Encyclopedia
理学
线型低密度聚乙烯
释
linear low-density polyethylene; LLDPE
线型低密度聚乙烯
含有短支链的线型聚乙烯。通常由齐格勒-纳塔(Ziegler-Natta)催化剂、负载型铬系催化剂和单组分茂金属催化剂催化乙烯与α-烯烃共聚所得。1-丁烯、1-己烯、1-辛烯是最常用的共聚单体,会生成相应的含有乙基、丁基、己基侧链的线型低密度聚乙烯。
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