| 氧等离子体处理提高涤纶纤维表面亲水性的机理 |
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| 引用本文： | 陈杰瑢,李尊朝,王雪燕,田伟,李敏.氧等离子体处理提高涤纶纤维表面亲水性的机理[J].西安工程科技学院学报,1997(1). |
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| 作者姓名： | 陈杰瑢 李尊朝 王雪燕 田伟 李敏 |
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| 作者单位： | 西北纺织工业学院纺织化学工程系!710048西安市金花南路19号 |
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| 基金项目： | 国家教育委员会优秀年轻教师基金，中国纺织总会科技三项费用基金，陕西省自然科学基金资助课题 |
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| 摘 要： | 探讨氧等离子体处理提高涤纶纤维表面亲水性的机理,考察了氧等离子体处理后涤纶表面润湿性的变化。表面张力评价的解析结果表明,氧等离子体处理后涤纶表面自由能的增大,主要是表面张力的极性力分量的贡献。X射线光电子能谱(XPS)分析表明,这是由于涤纶表面被引入了大量含氧和含氮极性基团所致。
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| 关 键 词： | 氧等离子体 涤纶 表面亲水性 机理 |
The Mechanism of the Improvement of Polyester Surface Wettability Treated by Oxygen Plasma |
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| Chen Jierong,Li Zunchao,Wang Xueyan,He Yao,Li Min.The Mechanism of the Improvement of Polyester Surface Wettability Treated by Oxygen Plasma[J].Journal of Xi an University of Engineering Science and Technology,1997(1). |
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| Authors: | Chen Jierong Li Zunchao Wang Xueyan He Yao Li Min |
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| Abstract: | The mechanism of the improvement of polyester surface wettability treated by oxy-gen plasma was studied. The change in polyester surface wettability treated by oxygen plasma was measured. The analysis on surface tension shows that the increase in polyester surfce tension is main-ly because of the polar component of surface tension. X-ray photoelectron spectroscopy (XPS) shows that the reason is the increase of oxygen and nitrogen polar functional groups on the surface. |
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| Keywords: | oxygen plasma polyester surf ace wettability mechanism |
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