化学法再生差别化PET纤维的研究进展  

Research progress of chemical regeneration of differentiated PET fibers

作　　者：洪玉洁 徐煜东 占海华 戚栋明[1,2] 王鑫[4] 傅玉成 王旗 马金星 赵德方 房涛荣 HONG Yujie;XU Yudong;ZHAN Haihua;QI Dongming;WANG Xin;FU Yucheng;WANG Qi;MA Jinxing;ZHAO Defang;FANG Taorong(Zhejiang Sci-Tech University,Hangzhou 310000,China;Modern Textile Technology Innovation Center(Jianhu Laboratory),Shaoxing 312000,China;Zhejiang Yajinuo Decoration Material Co.,Ltd.,Shaoxing 312000,China;Zhejiang Jiabao Polyester Co.,Ltd.,Shaoxing 312000,China;Shaoxing Shui Heung Textile Technology Co.,Ltd.,Shaoxing 312000,China;Shaoxing University,Shaoxing 312000,China)

机构地区：[1]浙江理工大学,杭州310000 [2]现代纺织技术创新中心(鉴湖实验室),浙江绍兴312000 [3]浙江雅琪诺装饰材料有限公司,浙江绍兴312000 [4]浙江佳宝聚酯有限公司,浙江绍兴312000 [5]绍兴水乡纺织科技有限公司,浙江绍兴312000 [6]绍兴文理学院,浙江绍兴312000

出　　处：《工程塑料应用》2024年第7期186-193,共8页Engineering Plastics Application

基　　金：绍兴市产业关键技术攻关计划项目(2023B41002);柯桥区产业关键技术攻关计划项目(2023JBGS113);现代纺织技术创新中心(鉴湖实验室)科研专项资金资助项目(CXZX2023003HD);现代纺织技术创新中心(鉴湖实验室)科研专项资金资助项目(CXZX2023003HD)。

摘　　要：综述了化学法再生差别化聚对苯二甲酸乙二酯(PET)纤维的研究成果,回顾了PET纤维的发展历史,介绍了废旧PET制品的化学回收方法及再生差别化PET纤维的研究现状,着重阐述了国内废旧PET制品产业回收利用情况相较于国外的优劣势,分析了化学再生回收技术目前主流几种方法的优缺点,总结了再生超细纤维、再生功能性纤维、再生仿真纤维、再生异形纤维等再生差别化纤维的研究现状。最后,对未来化学法再生差别化PET纤维的发展进行了展望。The research achievements of chemical recycling of differential ethylene terephthalate(PET)fiber were reviewed,the development history of PET fiber was reviewed,the chemical recycling methods of waste PET products and the research status of recycled differential PET fiber were introduced,and the advantages and disadvantages of domestic waste PET products industry recycling compared with foreign countries were focused.The advantages and disadvantages of several mainstream methods of chemical recycling technology were analyzed,and the research status of regenerative differential fibers such as regenerative microfiber,regenerative functional fiber,regenerative simulation fiber and regenerative profiled fiber were summarized.Finally,the future development of chemical regeneration of differential PET fiber was prospected.

关 键 词：聚对苯二甲酸乙二酯废弃物 化学法回收 聚对苯二甲酸乙二酯产业 循环再生 差别化纤维 

分 类 号：TQ34221[化学工程—化纤工业]