| 改性聚酯纤维的减量处理工艺研究 |
| |
| 引用本文： | 孟莉莉,刘金剑.改性聚酯纤维的减量处理工艺研究[J].聚酯工业,2007,20(5):15-16,28. |
| |
| 作者姓名： | 孟莉莉 刘金剑 |
| |
| 作者单位： | 锦州合成纤维厂,辽宁,锦州,121000 |
| |
| 摘 要： | 考察了氢氧化钠水溶液、乙二胺水溶液和氢氧化钠与乙二胺的混合水溶液被用来处理纤维时,处理温度和处理时间对改性聚酯纤维减量率的影响,发现氢氧化钠水解速率大于乙二胺的氨解速率,氢氧化钠和乙二胺对改性聚酯纤维有协效作用。
|
| 关 键 词： | 涤纶 改性 碱减量 |
| 文章编号： | 1008-8261（2007）05-0015-02 |
| 收稿时间： | 2007-05-25 |
| 修稿时间： | 2007-05-25 |
Study on deweighting technology of modification polyester fiber |
| |
| MENG Li-li,LIU Jin-jian.Study on deweighting technology of modification polyester fiber[J].Polyester Industry,2007,20(5):15-16,28. |
| |
| Authors: | MENG Li-li LIU Jin-jian |
| |
| Affiliation: | Jinzhou Synthetic Fiber Factory, Jinzhou 121000, China |
| |
| Abstract: | Sodium hydroxide solution, diamine solution and mix solution of sodium hydroxide and diamine was used to treat the modification polyester fiber. The effect of parameters such as treatment time and temperature on the mass loss of modification polyester fiber has been studied in above solution. The result showed that sodium hydroxideg hydrolyze rate was larger than diamineg ammonolysis and coordinated effect on the modification polyester fiber occurred between sodium hydroxide and diamine. |
| |
| Keywords: | polyester fiber modification alkali deweighting |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
