| 一种吸湿固化可剥离耐腐蚀封存涂料 |
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| 引用本文： | 王晓俊,吴行,田欣利,胡仲翔,时小军.一种吸湿固化可剥离耐腐蚀封存涂料[J].腐蚀与防护,2005,26(6):253-255. |
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| 作者姓名： | 王晓俊 吴行 田欣利 胡仲翔 时小军 |
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| 作者单位： | 装甲兵工程学院材料科学与工程系,北京,100072 |
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| 摘 要： | 以多异氰酸酯和聚醚多元醇为基本原料合成了一种以吸湿固化为成膜机理的有机高分子树脂，添加复合缓蚀剂、抗氧剂、紫外线吸收剂和流平剂等助剂，研制了一种可剥离涂料。涂层性能检测结果表明，该涂料在高湿度下可快速成膜，具有良好的介质阻隔性能、耐腐蚀性能和易剥离性，可应用于零部件表面的临时性贴体防护。
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| 关 键 词： | 聚氨酯 可剥离涂料 耐腐蚀 |
| 文章编号： | 1005-748X(2005)06-0253-03 |
| 修稿时间： | 2004年10月9日 |
PREPARATION OF STRIPPABLE ANTICORROSION COATING BY ABSORBING MOISTURE SOLIDIFICATION |
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| WANG Xiao-jun,WU Hang,TIAN Xin-li,HU Zhong-xiang,SHI Xiao-jun.PREPARATION OF STRIPPABLE ANTICORROSION COATING BY ABSORBING MOISTURE SOLIDIFICATION[J].Corrosion & Protection,2005,26(6):253-255. |
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| Authors: | WANG Xiao-jun WU Hang TIAN Xin-li HU Zhong-xiang SHI Xiao-jun |
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| Abstract: | A strippable coating for corrosion protection has been synthesized by using polyisocyanate and polyether glycol. An elastomeric film was formed by absorbing moisture in atmosphere and it could be adherent and made the surface of equipment tight. The more the humidity was, the faster the formation of the film. The test results showed that the film had excellent corrosion resistance and it was very easy to be shucked off from the surface of materials. It could be applied to the surface of steel, glass, wood etc. for temporary protection. |
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| Keywords: | Polyurethane Strippable coating Corrosion protection |
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