摘要
抗菌型多功能粉体添加到高聚物熔体后纺丝成纤,可使纤维同时具有高效抗菌、远红外发射和负氧离子发射功能。为此,通过电子扫描显微镜和能谱测试、X射线衍射、热分析及红外光谱测试,对添加抗菌型多功能粉体聚酰胺纤维的结构及功能性进行研究。结果表明抗菌型多功能粉体的加入对聚酰胺纤维的结构性能有一定的影响。纤维的功能性测试结果显示:添加抗菌型多功能粉体纤维的抗菌性能非常优越,同时远红外发射和负氧离子发射功能也较好;抗菌型多功能粉体添加量为2.0%时,聚酰胺纤维具备很好的结构稳定性和多功能性。
The melt spinning is conducted with the material mixed with antibacterial multifunctional powders so that the spun fibers have high antibacterial,far-infrared emission and negative oxygen ions release functions.An investigation into the structure and multi-functional properties of this melt spun polyamide fibers using scanning electron microscopy,spectrum test,X-ray diffraction,thermal analysis and infrared spectroscopy indicates that the addition of the antibacterial multifunctional powers has a certain affect on the polyamide fibers.Functional testing results show that the antibacterial multifunctional polyamide fibers have excellent antibacterial effect,and at the same time they exhibit rather good far-infrared emission and negative oxygen ion release functions.When added proportion of the powders is 2.0%,the polyamide fibers have stable structure and good multi-functionalities.
出处
《纺织学报》
EI
CAS
CSCD
北大核心
2012年第4期6-11,共6页
Journal of Textile Research
基金
总后勤部军需装备研究所军用汉麻材料研究中心计划项目(BX110J032)
关键词
聚酰胺纤维
多功能
抗菌
远红外
负氧离子
polyamide fiber
multi-function
bacterial
far-infrared
negative oxygen ion
