Weaving the tabby cloth with the hollow shaped polyester filament of the latest design and the routine polyester filament respectively on the rapier loom,these two types of fabric use the same weaving technique,histological structure and technologic fineness.

Discussion on issues of smoke extraction of polyester filament spinning workshops;

Development of polyester filament core yarn sewing thread;

Production and technical characters of direct spinning line of polyester filament in large capacities;

Process characters of PET filament twisted by high temperature heater box;

Selection of spinneret for PET filament production;

TCS process for colored profiled PET filament;

The thermal insulation and comfortable property of prolivon fiber fabric and circle hollow polyester fabric are compared through experiments and related effective factors are also analyzed,thus provided some basis for Prolivon product development and positioning.

Effect of cold drawing on thermal behaviors of POY PET fibers;