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| 超吸水纤维的热湿性能 | |
| 引用本文： | 董震,丁志荣,辛三法,王善元.超吸水纤维的热湿性能[J].纺织学报,2009,30(7):23-26. |
| 作者姓名： | 董震 丁志荣 辛三法 王善元 |
| 作者单位： | 1. 南通大学,纺织服装学院,江苏,南通,226007 2. 南通大学,纺织服装学院,江苏,南通,226007;东华大学,纺织学院,上海,201620 3. 东华大学,纺织学院,上海,201620 |
| 基金项目： | 江苏省工业科技攻关项目 |
| 摘 要： | 为了解超吸水纤维的吸湿性能，强伸性能及摩擦性能，为超吸水纤维的纺纱及其后加工提供技术依据，研究超吸水纤维在不同热处理温度条件下的吸湿性能和放湿性能，分析热湿条件对纤维断裂强度、断裂伸长以及纤维摩擦性能的影响。结果表明：随着温度的升高，超吸水纤维的断裂强度逐渐下降，断裂伸长逐渐提高；温度对超吸水纤维摩擦性能的影响不大；随着环境相对湿度的提高，超吸水纤维的断裂强度不断下降，摩擦因数迅速升高。 |
| 关 键 词： | 超吸水纤维 热湿性能 摩擦 强度 伸长 |
| 收稿时间： | 1900-01-01; |
Themo-hydro properties of super absorbent fiber |
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| DONG Zhen,DING Zhirong,XIN Sanfa,WANG Shanyuan.Themo-hydro properties of super absorbent fiber[J].Journal of Textile Research,2009,30(7):23-26. | |
| Authors: | DONG Zhen DING Zhirong XIN Sanfa WANG Shanyuan |
| Affiliation: | 1;2;1.School of Textile and Clothing;Nantong University;Nantong;Jiangsu 226007;China;2.College of Textiles;Donghua University;Shanghai 201620;China |
| Abstract: | In order to know the hygroscopicity,strength-elongation and friction of super absorbent fiber(SAF) and give a technical reference for the spinning and after-processing of SAF,the moisture absorption and transmitting properties of SAF under different temperatures were researched,and the influence of thermal and wet conditions on strength,elongation and friction properties was discussed.The investigations showed that with increasing of the temperature,the tenacity of SAF decreased and elongation increased gra... |
| Keywords: | SAF thermo-hydro properties friction tenacity elongation |
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