纺织工程学报2025，Vol.3Issue(1)：50-56,7.
云母/聚芳酯纳米纤维复合纸的制备与性能研究
Research on preparation and properties of mica/polyarylate nanofiber composite paper
摘要
Abstract
Mica/polyarylate nanofiber composite paper is prepared by compounding mica flakes with self-made liquid crystal polyarylate nanofibers through modern papermaking technology.The microscopic morphology,light transmittance,mechanical properties,water absorption,thermal shrinkage rate,and flame retardancy are studied and compared with commercial mica paper under the same test conditions.The results show that com-pared with commercial mica paper,the prepared mica/polyarylate nanofiber composite paper is thinner,has smaller surface hole defects,and is more tightly bonded,showing characteristics such as high density and high uniformity.At the same time,the mica/polyarylate nanofiber composite paper also has excellent flame retardan-cy,thermal stability,and low water absorption rate.It does not burn in an open flame and extinguishes itself quickly when the flame is removed.The shrinkage rate is only 9.75%within 2.5 hours at 400℃,and the water absorption rate at room temperature is only 8.11%.关键词
液晶聚芳酯纳米纤维/云母/高性能纤维复合纸基材料Key words
liquid crystal polyarylate nanofibers/mica/high-performance fiber composite paper-based material分类
轻工纺织引用本文复制引用
张媛,舍梦婷,白莹,黄骄阳,王罗新,王桦,熊思维..云母/聚芳酯纳米纤维复合纸的制备与性能研究[J].纺织工程学报,2025,3(1):50-56,7.基金项目
本项目获得国家科技支撑计划(2015BAE01B04) （2015BAE01B04）
湖北省自然科学基金(2023AFB319). （2023AFB319）
