摘要
综述了提高聚酯流动性的方法和措施。如加入烷基多元酸/醇/胺,加入具有特定结构的同类低分子聚酯,加入烯烃聚合物,采用支化或超支化聚合物、加入纳米材料等。集聚了近年国内外在改善聚酯流动性方面的专利文献。
The methods and measures for improving the flowability of polyester were reviewed. The methods included adding alkyl polybasic acid/alcohol/amine, adding same kind low molecular polyester with special structure, adding alkene polymer, using branched or hyper branched polymer, adding nanometer material. The patent literature of improving the flowability of polyester in recent years at home and abroad was collected.
出处
《聚酯工业》
CAS
2010年第1期8-11,共4页
Polyester Industry
基金
上海市科委应用开发项目
编号为08-210。
关键词
聚酯
流动性
改进
polyester
flowability
improvement
