Carbon fiber modified by attapulgite for preparing ultra-high molecular weight polyethylene composite with enhanced thermal, mechanical, and tribological properties

	Carbon fiber modified by attapulgite for preparing ultra-high molecular weight polyethylene composite with enhanced thermal, mechanical, and tribological properties
Department	固体润滑国家重点实验室（LSL）
	Meng Zhaojie ; Wang Yunxia; Liu Hao ; Yan Fengyuan
The second department	聚合物摩擦学组
	2022
Source Publication	Polymers for Advanced Technologies
Volume	33 Issue:12 Pages:4142-4151
Abstract	The attapulgite nanofibers (ATP) were grafted on the surface of carbon fibers (CF) by polyetherimide (PEI) with long chain to reinforce the thermal, mechanical properties, and fretting wear resistance of ultra-high molecular weight polyethylene. The results showed that the surface roughness of CF modified by ATP nanofibers were highly increased. Meanwhile, the thermal, mechanical, and tribological properties of the ATP-PEI-CF/UPE composite were significantly improved, especially the enhance-ment in heat distortion temperature, compressive modulus, and wear resistance. The improvement mechanisms of the corresponding properties were mainly attributed to the increase of mechanical interlocking of the matrix and the hybrid fillers, which could not only transfer the load and heat applied to the matrix to the fibers, but also impede the friction damage of the matrix during fretting wear process.
Keyword	attapulgite carbon fiber interface UHMWPE
Indexed By	SCI
If	3.35
Language	英语
compositor	第一作者单位
Document Type	期刊论文
Identifier	http://ir.licp.cn/handle/362003/29610
Collection	固体润滑国家重点实验室（LSL）
Corresponding Author	Wang Yunxia; Yan Fengyuan
Affiliation	1.State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences 2.State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences 3.State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences 4.State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Recommended Citation GB/T 7714	Meng Zhaojie,Wang Yunxia,Liu Hao,et al. Carbon fiber modified by attapulgite for preparing ultra-high molecular weight polyethylene composite with enhanced thermal, mechanical, and tribological properties[J]. Polymers for Advanced Technologies,2022,33(12):4142-4151.
APA	Meng Zhaojie,Wang Yunxia,Liu Hao,&Yan Fengyuan.(2022).Carbon fiber modified by attapulgite for preparing ultra-high molecular weight polyethylene composite with enhanced thermal, mechanical, and tribological properties.Polymers for Advanced Technologies,33(12),4142-4151.
MLA	Meng Zhaojie,et al."Carbon fiber modified by attapulgite for preparing ultra-high molecular weight polyethylene composite with enhanced thermal, mechanical, and tribological properties".Polymers for Advanced Technologies 33.12(2022):4142-4151.

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