摘要
聚酯以其优良的物理、化学、机械性能受到人们的青睐,应用范围已由最初作为合成纤维原料,逐步发展到聚酯薄膜、增强PET工程塑料、黏合剂、涂料、聚酯瓶等领域。针对聚酯是最具发展前途的包装材料,论述了新型聚酯包装材料的发展引人关注,研究了聚酯薄膜在食品包装领域中的应用,指出了食用油包装带动聚酯材料的发展。
Polyester is favored by people for its excellent physical, chemical and mechanical properties, and its application scope has been gradually developed from the original as raw material of synthetic fiber to polyester film, PET reinforced engineering plastics, adhesives, coatings, polyester bottles and other fields. In view of polyester is the most promising packaging material, the development of new polyester packaging material is discussed, the application of polyester film in the field of food packaging is studied, and the development of polyester material driven by edible oil packaging is pointed out.
作者
洪桂香
HONG Gui-xiang(Wuhan SeB-reliant Chemical Materials Development Company,Wuhan 430000,China)
出处
《聚酯工业》
CAS
2019年第4期16-21,共6页
Polyester Industry
关键词
PET
聚酯材料
食品包装
典型应用
polyester materials
food packaging
typical applications
