| 聚四氟乙烯射频等离子体表面改性研究 |
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| 引用本文： | 刘际伟,高晓敏,冯敏.聚四氟乙烯射频等离子体表面改性研究[J].表面技术,2004,33(1):65-66,71. |
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| 作者姓名： | 刘际伟 高晓敏 冯敏 |
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| 作者单位： | 中国工程物理研究院化工材料研究所,四川,绵阳,621900 |
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| 摘 要： | 采用氧等离子体对PTFE粘接件进行处理,测试了压剪粘接件和拉伸粘接件的粘接强度,分析了氧等离子体处理前后PTFE的接触角变化情况,同时,采用了AFM对PTFE进行了表面形貌的观察.
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| 关 键 词： | 氧等离子体 PTFE AFM 接触角 聚四氟乙烯 射频等离子 体表面 改性研究 PTFE Surface Modification Oxygen Plasma 表面形貌 情况 变化 接触角 氧等离子体处理 分析 粘接强度 拉伸 测试 粘接件 |
| 文章编号： | 1001-3660(2004)01-0065-02 |
Study on Oxygen Plasma Modification on Surface of PTFE |
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| LIU Ji-wei,GAO Xiao-min,FENG Min.Study on Oxygen Plasma Modification on Surface of PTFE[J].Surface Technology,2004,33(1):65-66,71. |
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| Authors: | LIU Ji-wei GAO Xiao-min FENG Min |
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| Abstract: | Couples of PTFE samples have been treated in oxygen plasma vessel. The treated couples include compression-shearing ones and tensile. After bonded with epoxy adhesive and cured at room temperature in a week, their compression-shearing strength and tensile strength have been tested. The sample's contact angles have been examined before and after oxygen plasma modification, meanwhile the morphology has also been investigated by means of AFM. |
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| Keywords: | Oxygen plasma PTFE AFM Contact angle |
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