循环再利用有色涤纶的发展现状与趋势  

Development Status and Trends of Recycled Colored Polyester Fiber

作　　者：刘姗姗 柯福佑[1] 陈烨[1] 李德利[1,2] 王华平[1] LIU Shan-shan;KE Fu-you;CHEN Ye;LI De-li;WANG Hua-ping(Donghua University,Shanghai 200051,China;China Chemical Fibers Association,Beijing 100020,China)

机构地区：[1]东华大学,上海200051 [2]中国化学纤维工业协会,北京100020

出　　处：《合成纤维》2023年第8期7-11,22,共6页Synthetic Fiber in China

基　　金：国家重点研发计划(2016YFB0302900)。

摘　　要：循环再利用有色涤纶的发展不仅可以节约资源、缓解污染处理压力,而且对保障国家资源安全、推动实现“碳达峰”“碳中和”目标、促进生态文明建设也具有重大意义。比较系统地总结了循环再利用有色涤纶的行业现状、技术进展、国内代表性企业及其产品应用情况,简述了循环再利用有色涤纶行业的发展趋势,最后指出循环再利用有色涤纶行业面临的发展机遇和挑战。The development of recycled colored polyester fiber could not only save resources and alleviate the pressure of pollution treatment,but also exhibit great significance for ensuring the safety of national resources,achieving"carbon peak"and"carbon neutralization",and promoting the construction of ecological civilization.The current situation,technological progress,domestic representative enterprises and their product applications of recycled colored polyester fiber industry are summarized.The development trends of recycled colored polyester fiber industry are briefly described.Finally,the development opportunities and challenges faced by recycled colored polyester fiber industry are pointed out.

关 键 词：循环再利用 有色涤纶 原液着色 原位配色 

分 类 号：TQ342.29[化学工程—化纤工业]