以石墨烯粉体为填料,环氧E-44为基料研制了一种环氧复合防腐导电涂料,对比了不同石墨烯含量的复合涂料与纯环氧涂料、炭黑环氧涂料、环氧富锌涂料、玻璃鳞片涂料的导电和防腐等方面的性能.结果表明:石墨烯用量为0.5％时,涂层防腐性能优良,用量为1％时,涂层表面电阻率为106 Ω,符合导静电要求.
参考文献
| [1] | PHAM G T,PARK Y B,L IANG Z,et al .Processing andmodeling of conductive thermoplastic/carbon nanotube films for strain sensing[J].Composites Part B,2008,39(1):209-216.,2008. |
| [2] | HANS J,KIMB,SUHKD .Electricalpropertiesofacomposite film of poly (acrylonitrile) nanoparticles coated with carbon nanotubes[J].Macromol Chem Phys,2007,208(4):377-383.,2007. |
| [3] | CHEN GUOHUA,WU DAJUN,WENG WENGU,et al .Exfoliation of graphite flake and its nanocomposites[J].Carbon,2003,41(3):619-621.,2003. |
| [4] | GEIM A K,NOVOSELOV K S .The rise of graphene[J].Nature Materials,2007,6 |
| [5] | DHIRAJ PRASAI,JUAN CARLOS TUBERQUIA,ROBERT R HARL,et al .Graphene:corrosion-inhibiting coating[J].AcsNano,2012,6(2):1102-1108.,2012. |
| [6] | PARK J H,TEA HO YUN,KYOO YOUNG KIM,et al .The improvement of anticorrosion properties of zinc-rich organic coating by incorporating surface-modified zinc particle[J].Progress in Organic Coatings,2012,74 |
| [7] | MARCHEBOIS H,KEDDAM M,SAVALL C,et al .Zincrichpowder coatings characterisation in artificial sea water:EIS analysis of the galvanic action[J].Electrochimica Acta,2004,49(11):1719-1729.,2004. |
| [8] | 林安,周苗银.功能性防腐蚀涂料及应用[M].北京:化学工业出版社,2004.,2004. |
| [9] | 许家友,代庆湘.玻璃鳞片防蚀涂料研究及应用[J].材料保护,2000(10):24-25. |
| [10] | 王晓东,侯锐钢,茆凌峰,戴华.玻璃鳞片涂料的应用状况[J].腐蚀科学与防护技术,2001(z1):487-489,499. |
| [11] | 龚剑.几种腐蚀性试验方法的对比研究[J].汽车工艺与材料,2006(12):30-33. |
| [12] | 李娜.水性涂料检测如何正确选用标准[J].广州化工,2011(16):102-104. |
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