碳纳米管在氟碳树脂中的分散及其对光学性能的影响

涂料工业 , 2009, 39(12): 36-39. doi: 10.3969/j.issn.0253-4312.2009.12.009

碳纳米管在氟碳树脂中的分散及其对光学性能的影响

陆春华 ^1, , 张秋平 ^2, , 谭伟民 ^3, , 宋剑斌 ^4, , 倪亚茹 ^5, , 许仲梓 ^6,

1.南京工业大学,南京,210009

2.南京工业大学,南京,210009

3.南京工业大学,南京,210009

4.南京工业大学,南京,210009

5.南京工业大学,南京,210009

6.南京工业大学,南京,210009

基金项目: 预先研究项目(51310060304)

关键词：多壁碳纳米管 , 乙酸丁酯 , 氟碳树脂 , 分散 , 光学性能

Dispersion of MWNTs in Fluorocarbon Resin and Influences on Optical Properties

Lu Chunhua ^1, , Zhang Qiuping ^2, , Tan Weimin ^3, , Song Jianbin ^4, , Ni Yaru ^5, , Xu Zhongzi ^6,

1.南京工业大学,南京,210009

2.南京工业大学,南京,210009

3.南京工业大学,南京,210009

4.南京工业大学,南京,210009

5.南京工业大学,南京,210009

6.南京工业大学,南京,210009

Keywords： MWNTs , butyl acetate , fluorocarbon resin , dispersion , optical properties

采用球磨分散工艺制备了碳纳米管乙酸丁酯分散液,研究了分散剂的用量及分散时间对碳纳米管分散效果的影响.向上述分散液巾加入氟碳树脂制备成涂料,用扫描电子显微镜观察了碳纳米管在氟碳树脂中的分散状态,考察了分散状态对涂层热性能及光学性能的影响.

Dispersion containing MWNTs in butyl acetate was prepared by ball milling.The effects of dispersant content and dispersion time on the dispersion of carbon nanotubes in butyl acetate and fluorocarbon resin were investigated.The dispersion of MWNTs in flurocarbon resin was viewed by use of SEM.The influences of dispersion state on the thermal and optical properties of coatings film were investigated.

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