Incorporation of Copper Enhances the Anti-Ageing Property of Flame-Sprayed High-Density Polyethylene Coatings
文献类型：期刊论文
| 作者 | Suo, Xinkun; Jia, Zhengmei; Huang, Jing; Gong, Yongfeng; Jin, Peipeng; Li, Hua |
| 刊名 | JOURNAL OF THERMAL SPRAY TECHNOLOGY
 |
| 出版日期 | 2017 |
| 卷号 | 26期号:3页码:409-416 |
| ISSN号 | 1059-9630 |
| 英文摘要 | High-density polyethylene (HDPE)-copper (Cu) composite coatings were prepared through depositing HDPE-Cu core-shell particles by flame spraying. The HDPE-Cu composite coatings and the HDPE coatings were aged in xenon lamp ageing testing chamber. The variations of chemical compositions and surface morphology of the coatings before and after the ageing testing were analyzed using infrared spectroscopy, scanning electron microscopy, thermogravimetric analysis, differential scanning calorimetry and ultraviolet-visible spectrophotometer. Results show that there is no chemical composition variation in the HDPE-Cu coatings. Cracks were found on the surfaces of the HDPE coatings, while the HDPE-Cu coating shows almost intact surface morphology. These results suggest that the HDPE-Cu coatings present better anti-ageing performances than the HDPE coatings. Further assessment of the function of Cu shells on the anti-ageing property reveals that Cu shells not only enhanced the absorption of the coatings to ultraviolet, but also increased their reflectivity to visible light. Additionally, the Cu shells enhanced the decomposition temperature and thermal stability of HDPE in the composite coatings. These results give bright insight into potential anti-ageing applications of the polymer-based structures. |
| 公开日期 | 2017-12-25 |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/14000]  |
| 专题 | 2017专题 |
| 推荐引用方式 GB/T 7714 | Suo, Xinkun,Jia, Zhengmei,Huang, Jing,et al. Incorporation of Copper Enhances the Anti-Ageing Property of Flame-Sprayed High-Density Polyethylene Coatings[J]. JOURNAL OF THERMAL SPRAY TECHNOLOGY,2017,26(3):409-416. |
| APA | Suo, Xinkun,Jia, Zhengmei,Huang, Jing,Gong, Yongfeng,Jin, Peipeng,&Li, Hua.(2017).Incorporation of Copper Enhances the Anti-Ageing Property of Flame-Sprayed High-Density Polyethylene Coatings.JOURNAL OF THERMAL SPRAY TECHNOLOGY,26(3),409-416. |
| MLA | Suo, Xinkun,et al."Incorporation of Copper Enhances the Anti-Ageing Property of Flame-Sprayed High-Density Polyethylene Coatings".JOURNAL OF THERMAL SPRAY TECHNOLOGY 26.3(2017):409-416. |
入库方式： OAI收割
来源：宁波材料技术与工程研究所
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