ZrC和Al_2O_3改性涤纶织物的制备及其抗紫外线性能  

Preparation and Ultraviolet-Resistance of Polyester Fabric Modified by ZrC and Al_2O_3

作　　者：高冰[1,2] 许亚娟[1,2] 管新海[2] 左保齐[1,2] 

机构地区：[1]现代丝绸国家工程实验室,江苏苏州215123 [2]苏州大学纺织与服装工程学院,江苏苏州215021

出　　处：《合成纤维》2015年第9期13-17,21,共6页Synthetic Fiber in China

基　　金：江苏省产学研联合创新资金前瞻性研究项目(BY20130 3005)

摘　　要：分别采用纳米材料ZrC和Al2O3,运用母粒法生产改性涤纶,讨论了改性涤纶的强度、伸长和形态特征,并测试了其织物的断裂强力和抗紫外线性能。试验结果表明:与普通涤纶相比,改性涤纶的强度和断裂伸长率没有明显改变,丝表面比较光洁,没有发现大块的团聚现象;改性涤纶织物的断裂强力和断裂伸长率与普通涤纶织物相比也没有明显改变,但比普通涤纶织物具有更好的抗紫外线性能。A series of modified polyester fiber consisting of Zr C and Al2O3 is made by master batch method.The tensile strength, elongation at break and morphology of the modified polyester fiber are tested, as well as the tensile strength and UV-resistance property of the fabric. The results demonstrate that compared to normal polyester fiber, modified fiber shows no big difference in tensile strength and elongation at break,while there is no agglomeration observed by scanning electron micrographs. Furthermore, modified fabric appears to have almost the same tensile strength and elongation at break as normal polyester fabric, but it has better UV-resistance property.modified polyester, nano-material, Zr C, AlO, UV-resistance property

关 键 词：改性涤纶 纳米材料 ZRC AL2O3 抗紫外线性能 

分 类 号：TS101.923[轻工技术与工程—纺织工程]