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紫外光固化法制备漆酚/铜复合导电涂料及其性能的研究
  • 期刊名称:中国生漆
  • 时间:0
  • 页码:4-6
  • 分类:TQ637[化学工程—精细化工]
  • 作者机构:[1]福建师范大学材料科学与工程学院,福建福州350007, [2]福建省高分子材料重点实验室,福建福州350007
  • 相关基金:国家自然科学基金,项目编号:50973020
  • 相关项目:紫外光固化天然生漆及其相关问题的研究
中文摘要:

以漆酚为基体,铜为导电填料,利用紫外光固化法制备漆酚/铜复合导电涂料,讨论了涂膜中铜的含量对漆膜导电性能的影响,并测试了漆膜的常规物理机械性能和耐化学腐蚀性能。结果表明,在紫外光辐照下,漆酚/铜混合物涂膜可快速固化。当铜含量达到45%(wt%)时,漆膜的表面电阻率为13.1Ω·cm,耐冲击强度50kg·cm。

英文摘要:

The polyurushiol/copper composite conductive coating was prepared by UV irradiation and the effect of concentration of copper on the electrical resistivity of the composite film was studied. The physico - mechanical properties and the chemical resistance properties of the polyurushiol/copper composite film were also discussed. The results show that the polyurushiol/copper composite film was cured by UV irradiation in 2 rain. The surface resistivity value is 13.1Ω·cm and the impact strength is 50kg· cm when the concentration of copper is 45% (wt%).

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