| Friction and Wear Behavior of the Hybrid PTFE/Cotton Fabric Composites Filled With TiO2 Nanoparticles and Modified TiO2 Nanoparticles | |
| Department | 固体润滑国家重点实验室 ; 先进润滑与防护材料研究发展中心 |
Zhang HJ(张慧娟); Zhang ZZ(张招柱) ; Guo F(郭芳); Liu WM(刘维民)
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| 2009 | |
| Source Publication | Polymer Engineering and Science
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| ISSN | 0032-3888 |
| Pages | 115-122 |
| Abstract | A chemical grafting method was applied to modify TiO2 nanoparticles through covalently introducing glycidoxy- propyltrimethoxy silicane (KH560) followed by polyoxymethylene onto the particles to overcome the disadvantages generated by the agglomeration of nanoparticles. TiO2 nanoparticles unmodified and modified were introduced into hybrid polytetrafluoro- ethylene (PTFE)/cotton fabric composites. Friction and wear test demonstrated that TiO2 nanoparticles unmodified and modified can significantly increase the wear resistance of hybrid PTFE/cotton fabric composites but cannot reduce the friction coefficient. Fabric composites filled with grafted TiO2 nanoparticles exhibited a lower wear rate due to the disintegration of agglomeration and the improvement of interfacial adhesion between filler/matrix. |
| Subject Area | 材料科学与物理化学 |
| Funding Organization | National Project 973 (2007 CB607601);Creative Research Groups (50421502) |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | 复合润滑材料组 ; 空间润滑材料组 |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/2115 |
| Collection | 固体润滑国家重点实验室（LSL） 中国科学院材料磨损与防护重点实验室/先进润滑与防护材料研究发展中心 |
| Corresponding Author | Zhang ZZ(张招柱) |
| Recommended Citation GB/T 7714 | Zhang HJ,Zhang ZZ,Guo F,et al. Friction and Wear Behavior of the Hybrid PTFE/Cotton Fabric Composites Filled With TiO2 Nanoparticles and Modified TiO2 Nanoparticles[J]. Polymer Engineering and Science,2009:115-122. |
| APA | 张慧娟,张招柱,郭芳,&刘维民.(2009).Friction and Wear Behavior of the Hybrid PTFE/Cotton Fabric Composites Filled With TiO2 Nanoparticles and Modified TiO2 Nanoparticles.Polymer Engineering and Science,115-122. |
| MLA | 张慧娟,et al."Friction and Wear Behavior of the Hybrid PTFE/Cotton Fabric Composites Filled With TiO2 Nanoparticles and Modified TiO2 Nanoparticles".Polymer Engineering and Science (2009):115-122. |
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| File Name/Size | DocType | Version | Access | License | ||
| 2009115-122.PDF（561KB） | 开放获取 | License | View Application Full Text | |||
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