| 聚对苯二甲酸丙二酯纤维的染色性能 |
| |
| 引用本文： | 杨栋樑.聚对苯二甲酸丙二酯纤维的染色性能[J].合成纤维,2005,34(2):35-40. |
| |
| 作者姓名： | 杨栋樑 |
| |
| 作者单位： | 全国染整新技术应用推广协作网,上海 200042 |
| |
| 摘 要： | 根据Shell公司和Dystar公司的研究,用Optidye系统从分散染料吸附与上染率、染色温度、pH值、匀染性及染色牢度等方面解析了聚对苯二甲酸丙二酯(PTT)纤维的染色性能。PTT纤维在100℃就可染到深色,在60～80℃和90～100℃有两个吸附速度较快区域;PTT纤维属易染型纤维,在最高温度染保持30～40min即可。高温型分散染料在120℃染色,常压100℃染色无需pH值调节。分散染料染色牢度(洗涤、摩擦及耐光)非常好。
|
| 关 键 词： | PTT纤维 染色性 分散染料 色牢度 |
| 文章编号： | 1001-7054(2005)02-0035-06 |
| 修稿时间： | 2004年11月12 |
The Dyeing Properties of PTT Fiber |
| |
| YANG Dong-liang.The Dyeing Properties of PTT Fiber[J].Synthetic Fiber in China,2005,34(2):35-40. |
| |
| Authors: | YANG Dong-liang |
| |
| Abstract: | According to the research by Shell Co. and Dystar Co., the disperse dyes absorption and dye-uptake, dyeing temperature, pHevalue, dye leveling and dye fastness of PTT fiber are reviewed. The fiber can be dyed deep colour at temperature of 100℃ and there were two fast absorption regions between temperature of 60～80℃ and 90～100℃. PTT fiber is a kind of easy dyeing fiber and dyeing time is 30～40 mins at the highest dyeing temperature. The high temperature dyeing with disperse dye is 120℃. The pH value adjustment is not needed with 100℃ normal temperature dyeing. The dye-fastness of PTT fiber with disperse dye is very good. |
| |
| Keywords: | PTT fiber dyeing properties disperse dye dye fastness |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《合成纤维》浏览原始摘要信息 |
|
点击此处可从《合成纤维》下载全文 |
|
