摘要
生物基聚乳酸(PLA)凭可再生来源与优异的生物相容性,正跃升为绿色弹性纤维迭代的核心。系统综述了PLA纤维增弹改性的四大核心技术路径,包括柔性聚合物共聚、共混、低分子/低聚物增塑及链结构重排,旨在为纺织行业碳中和目标下PLA弹性材料的产业化应用提供参考。
Bio-based Polylactic Acid(PLA)is emerging as the core of green elastic material iteration due to its renewable source and excellent biocompatibility.This paper systematically reviews the four core technical paths of PLA materials elastic modification,including flexible polymer copolymerization,blending,low molecular/oligomer plasticization and chain structure rearrangement,aiming to provide a reference for the industrial application of PLA elastic materials under the goal of carbon neutrality in the textile industry.
作者
侯亚豪
邵宁
褚庆禄
郑云波
王佳佳
黄奕燊
马肖
王晓娟
HOU Yahao;SHAO Ning;CHU Qinglu;ZHENG Yunbo;WANG Jiajia;HUANG Yishen;MA Xiao;WANG Xiaojuan(China Textile Academy(Tianjin)Technology Development Co.,Ltd.,Tianjin 301700,China;Haixi New Textile Material of Jinjiang Industrial Technology Academy,Jinjiang,Fujian 362200,China)
出处
《纺织科学研究》
2025年第6期43-47,共5页
Textile Science Research
基金
生物基聚乳酸PLA/聚酯PTT复合弹性纤维制备及其面料关键技术开发和应用(晋平台2022年1号)。
关键词
聚乳酸
增弹改性
产业化应用
Polylactic Acid
elastic modification
industrial application
