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中国腐蚀与防护学报  1986, Vol. 6 Issue (4): 241-248    
  研究报告 本期目录 | 过刊浏览 |
交流法研究介质在高聚物涂层中的扩散行为
李法科;张家权;李国莱;廖宁兰
华东化工学院;华东化工学院;华东化工学院;华东化工学院
THE BEHAVIOUR OF DIFFUSION INPOLYMER COATINGS AS INVESTIGATED BY A. C. METHOD
Li Fake Zhang Jiaquan Li Guolai and Liao Ninglan(East China Institute of Chcmical Technology)
全文: PDF(576 KB)  
摘要: 介绍并应用了交流电容法及电阻法计算液体介质在高聚物涂层中的扩散系数,作出了涂层电容随时间变化的理论和实验曲线,两者吻合较好。讨论了扩散系数D随时间的变化关系及其在选择涂层制备工艺方面的意义。
Abstract:The diffusion coefficient of the liquid midia in polymer coatings has been calculated by A. C. method. The time dependance of the coating capacitance has been obtained. The change of diffusion coefficient with time and the significance of preparation technique of the coating have been discused.
收稿日期: 1986-08-25     

引用本文:

李法科;张家权;李国莱;廖宁兰. 交流法研究介质在高聚物涂层中的扩散行为[J]. 中国腐蚀与防护学报, 1986, 6(4): 241-248.
. THE BEHAVIOUR OF DIFFUSION INPOLYMER COATINGS AS INVESTIGATED BY A. C. METHOD. J Chin Soc Corr Pro, 1986, 6(4): 241-248.

链接本文:

https://www.jcscp.org/CN/      或      https://www.jcscp.org/CN/Y1986/V6/I4/241

[1] 李法科;李国莱等,华东化工学院学报,1,83(1985)
[2] Hartshorm, L., et al., J. Soc., Chem. Incl London, 56, 266(1937)
[3] Carpenter, A. S., Traes, Faraday Soc., 43, 529(1947)
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