PET/PEG共聚酯及共混物的抗静电性能研究  

STUDY ON THE ANTISTATIC PET-PEG COPOLYMERS AND PET/PEG BLENDS

作　　者：陆晓中[1] 季常青[1] 梁玉增[1] 付晓[1] 鲍浪[1] 

机构地区：[1]北京石油化工学院化工系高分子教研室,大兴102600

出　　处：《现代塑料加工应用》1999年第3期1-4,共4页Modern Plastics Processing and Applications

摘　　要：对PET(聚对苯二甲酸乙二醇酯 ) /PEG(聚乙二醇 )共聚酯及共混物的抗静电改性效果进行了比较 ,结果表明共聚酯的抗静电效果及抗静电耐久性等均远优于PET/PEG共混物 ,且可避免共混改性中的二次降解问题。这种共聚酯易于在聚酯合成厂实现大规模生产 ,既可直接用于制造抗静电聚酯产品 。The antistatic effect between PET-PEG copolymers and PET/PEG blends was compared. The results showed that antistatic properties and the antistatic endurance of PET-PEG copolymers were better than that of PET/PEG blends. The decomposition problems of PET when it was blent with PEG were avoided if we accepted the copolymerization method to produce the antistatic PET. This kind of PET-PEG copolymers could directly be used to make the antistatic PET products or be used as PET antistatic agent.

关 键 词：抗静电 共聚 共混 PET PEG 共聚酯纤维 

分 类 号：TQ342.92[化学工程—化纤工业] TQ342.207