PTT／PET混纺或交织物的染色  

Dyeing of PTT/PET cospinning or intertexture

作　　者：王焕祥 杨栋樑 

出　　处：《上海染料》2005年第6期26-30,共5页Shanghai Dyestuffs

摘　　要：该文阐述了PTT纤维、PET纤维及其混纺或交织物的染色性能和染色用染料.在染色工艺过程中温度、时间对染色表观深度的影响.染色结果表明混纺或交织物的染色牢度与单一纤维织物的染色牢度相同,分散染料对PTT的染色比PET容易,但在PTT和PET上的染色牢度极为相似.This paper describes dyeing properties and dyestuff of PTT fiber, PET fiber and their cospinning or intertexture, as well as temperature and time efforts on superficial dyeing depth in the dyeing process. The dyeing result indicates that cospinning or intevtexture dyeing fastness is the same as individual-fiber fabric, and that PTT dyeing with disperse dyes is easier than PET, but the dyeing fastness of PTT and PET is extremely similar.

关 键 词：PTT纤维 PET纤维 混纺 交织 染色 

分 类 号：TQ342.2[化学工程—化纤工业] TS193.8[轻工技术与工程—纺织化学与染整工程]