The molecular sieve modified PET fiber was prepared by blending and melt spinning PET chip with molecular sieve and additives,like dispersant,cross linker,at different ratios.

• 将分子筛、添加剂(分散剂、交联剂)以不同的比例和PET切片共混进行母粒法熔融纺丝,制得分子筛改性PET纤维,并测定纤维的力学性能、吸湿性能和染色性能。