生物基PA56染色性能研究进展  

Advances in the Dyeing Performance of Bio-based PA56 Fibers

作　　者：黄玲玲 HUANG Lingling(Guangdong Polytechnic,Foshan 528041,China)

机构地区：[1]广东职业技术学院,广东佛山528041

出　　处：《西部皮革》2025年第2期25-27,共3页West Leather

摘　　要：文章旨在探讨PA56纤维的染色性能。通过文献查阅和实验研究,探究了PA56纤维在酸性染料、活性染料、还原染料、分散染料、媒染染料下的染色性能。研究认为PA56纤维在不同染料下均体现出了低温染色性、染深性好、上染率高、半染时间短等特点,但也存在匀染性差、色牢度差等问题。This article aims to explore the dyeing performance of PA56 fibers.Through a comprehensive review of literature and experimental research,the dyeing behaviors of PA56 fibers with acid dyes,reactive dyes,reductive dyes,disperse dyes,and mordant dyes were investigated.The study reveals that PA56 fibers exhibit several distinctive characteristics under various dyes,such as low-temperature dyeing,excellent depth of shade,high uptake rate,and short dyeing time.However,issues such as poor dye uniformity and weak color fastness persist.

关 键 词：PA56 生物基纤维 印染 化纤 

分 类 号：TS107[轻工技术与工程—纺织工程]