棉纺织技术2012，Vol.40Issue(3)：31-33,3.
Outlast腈纶纤维调温性能研究
Study on Thermo-regulated Performance of Outlast Acrylic Fiber
摘要
Abstract
Thermo-regulated performance of Outlast acrylic fiber was studied. General physical and mechanical properties of Outlast acrylic fiber and ordinary acrylic fiber were tested. Through thermal differential analysis,TGA and step cooling test, thermo-regulated performance of the two fibers were tested. The test result shows that the properties of Outlast acrylic fiber and ordinary acrylic fiber were close. Both melting peak and crystallization peak are single peaks. There are proper phase transition temperature range and phase transition enthalpy. At about 311. 85 ℃ , there is obvious weightlessness for Outlast acrylic fiber. The cooling velocity decreases exponentially with the increase of time, the thermo-regulated performance is better than that of ordinary acrylic fiber. It is considered that thermo-regulated performance of Outlast Acrylic Fiber is better.关键词
Outlast腈纶纤维/普通腈纶纤维/物理机械性能/调温性能/降温速率Key words
Outlast Acrylic Fiber/Ordinary acrylic fiber/Physical and Mechanical Property/Thermo-regulated Performance/Cooling Velocity分类
轻工纺织引用本文复制引用
张海霞,张喜昌,许瑞超..Outlast腈纶纤维调温性能研究[J].棉纺织技术,2012,40(3):31-33,3.基金项目
郑州市纺织新产品研发科技创新团队项目(096SYJH27089) （096SYJH27089）
