芳砜纶ZnO抗紫外老化改性及其性能研究  

Study on anti-ultraviolet performance of polysulfone amide fiber treated by nano-ZnO

作　　者：赵华国[1,2] 张慧萍[1,2] 晏雄[1,2] 

机构地区：[1]纺织面料技术教育部重点实验室 [2]东华大学纺织学院,上海201620

出　　处：《产业用纺织品》2013年第4期46-49,共4页Technical Textiles

摘　　要：在室温条件下,用一定质量分数的NaOH溶液对芳砜纶进行预处理,然后用自制ZnO分散液对芳砜纶进行高温高压改性处理。经紫外老化仪试验证明,改性处理可有效改善芳砜纶的抗紫外老化性能。Polysulfone amide fiber,treated by caustic soda at room temperature,was finished by nano-ZnO at high-temperature and high-pressure.The UV-aging test showed that fiber resistant to UV-radiation had been improved significantly after finishing.

关 键 词：芳砜纶 紫外老化 纳米ZNO 

分 类 号：TS156[轻工技术与工程—纺织材料与纺织品设计]