文献类型：会议论文

英文题名：Effect of thermal treatment on the morphological structure and properties of polyester hollow staple fibers

作者：Wang, Wei Ming[1]; Yu, Bo[1]; Su, Huan Zhen[1]; Zhang, Zhong[2]

机构：[1] Department of Rextile and Apparel Engneering, Shaoxing University, Shaoxing, 312000, China; [2] Zhejiang Xin Tianlong Group, Shangyu, 312000, China

会议论文集：Material Researches and Energy Engineering

会议日期：June 1, 2013 - June 2, 2013

会议地点：Singapore

语种：英文

外文关键词：Fibers - Pickups - Thermodynamic properties - Vapors

外文摘要：The effect of thermal treatment conditions namely water pick-up, temperature and time on the morphological structure, bursting strength and wearabilities of polyester (PET) hollow staple fiber were investigated. The results show that changes in water pick-up, temperature and time may lead to an obvious change in bursting strength, warmth retention and water-vapor permeation of fabric. Scanning Electronic Microscope (SEM) analysis indicates that both thermal treatment temperature and time have a significant effect on the morphological structure and hollow structure, and the critical maximum time mostly depends on the applied temperature. Furthermore, the bursting strength, warmth retention and water-vapor permeation of polyester (PET) hollow staple fiber knitted fabric are determined by its morphological and hollow structure. ? (2013) Trans Tech Publications, Switzerland.