摘要:由于聚酯综合性能优良,它广泛用于合成纤维,薄膜和工程塑料等领域。但由于它的结晶速度较慢,因而使其在工程塑料领域中的应用受到了限制,必须通过改性提高其加工性能及力学性能。
关键词:PET;改性
中图分类号:TQ323.41 文献标识码:A 文章编号:1001-9456(2000)05-0041-05Modification of PET Plastics and its ApplicationZHOU Li-shui(Zhejiang Leather&Plastic Industrial Company,Hangzhou,Zhejiang Prov.,310009)
Abstract:Because of combined properties,PET is widely used in synthetic fibre,film and engineering plastics etc.But due to its slow crystallization rate it faces many limitations in engineering plastic field.It must be modified to improve its processability and mechanical properties.
Keywords:PET;modification周理水(浙江省皮革塑料工业公司,浙江,杭州 310009)参考文献:[1] 胡一丁,吴美琰.中国塑料〔J〕,1991,1(1):1[2] 黄永青,刘估习.高分子材料科学与工程〔J〕,1,1999,1(1):155[3] 张国耀等.高分子学报〔J〕,1999,3(3):309[4] 刘估习等.高分子材料科学与工程〔J〕,1999,15(5):105[5] 陈彦等.高分子学报〔J〕,1999,1(1):7[6] 韦亚兵,钱翼清.高分子材料科学与工程〔J〕,1999,15(4):114[7] 席世平,冯意韧等.高分子材料科学与工程〔J〕,1999,1(1):94