蜂窝状微孔改性涤纶的阳离子染料染色性能研究  

Dyeability of Honeycomb Microporous Modified PET Fiber with Cationic Dyes

作　　者：王彩华[1] 

机构地区：[1]浙江理工大学材料与纺织学院

出　　处：《纺织导报》2012年第7期134-136,共3页China Textile Leader

基　　金：浙江省教育厅资助项目(111129A4F09068)

摘　　要：本文介绍了蜂窝状微孔改性涤纶的孔隙结构与基本性能,采用阳离子染料对4种蜂窝状微孔改性涤纶与腈纶实施了两组染色实验,分别在不同染色温度和不同染料浓度条件下进行。染色实验结果表明采用阳离子染料上染蜂窝状微孔改性涤纶的最佳染色温度为100℃,最佳染料浓度在1%～5%(o.w.f)之间。This paper introduced the pore structure and characteristics of the homey microporous modified PET fiber.Two sets of dyeing experiments were carried out to dye four kinds of the modified PET fiber with cationic dyes:one set was experimentalized at different temperature,the other was at different concentration of dyes.The results indicated the optimum temperature was 100 ℃ and dyes concentration 1% ～ 5%(o.w.f).

关 键 词：阳离子染料 改性涤纶 染色性能 蜂窝状 微孔 染色实验 染色温度 孔隙结构 

分 类 号：TS193.1[轻工技术与工程—纺织化学与染整工程]