| 附着力促进剂对光固化金属涂层附着力提升的研究 |
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| 引用本文： | 张嘉琪,罗静,刘仁,戴胜华.附着力促进剂对光固化金属涂层附着力提升的研究[J].涂料工业,2020,50(8):21-27. |
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| 作者姓名： | 张嘉琪 罗静 刘仁 戴胜华 |
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| 作者单位： | 1.江南大学化学与材料工程学院，江苏无锡 214000；
2.无锡市爱邦特种电线有限公司，江苏无锡 214000 |
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| 摘 要： | 为了探究附着力促进剂对光固化金属基涂层附着力的影响，本文通过划格法、拉拔法及搭接剪切实验，系统研究了磷酸酯类附着力促进剂、硅烷偶联剂对光固化金属基（低碳钢、铝板）涂层附着力的促进作用。结果表明：磷酸类附着力促进剂能够显著提高光固化金属基（低碳钢、铝板）涂层的附着力，而硅烷偶联剂对光固化金属基（低碳钢、铝板）涂层的附着力无明显提升作用。
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| 关 键 词： | 光固化金属基涂层 磷酸酯类附着力促进剂 硅烷偶联剂 低碳钢板 铝板 |
| 收稿时间： | 2020-03-03 |
Study on Adhesion Enhancement of Adhesion Promoter for UV-Curable Coatings on Metals |
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| Zhang Jiaqi,Luo Jing,Liu Ren,DaiShenghua.Study on Adhesion Enhancement of Adhesion Promoter for UV-Curable Coatings on Metals[J].Paint & Coatings Industry,2020,50(8):21-27. |
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| Authors: | Zhang Jiaqi Luo Jing Liu Ren DaiShenghua |
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| Affiliation: | 1. School of Chemistry and Materials Engineering，Jiangnan University，Wuxi，Jiangsu 214000，China；
2. Wuxi Aibang Special Wire Co.， Ltd.， Wuxi，Jiangsu 214000，China
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| Abstract: | In order to explore the effects of adhesion promoters on UV-curable coatings on metal substrates，this paper systematically studied the enhancement of the commonly used commercial adhesion promoters（phosphate ester and silane coupling agents）on the adhesion between UV-cured coatings and different metal substrates（mild steel，aluminum plate）by using various test methods，including the cross-cut，pull-off and lap shear tests to clarify the effect of adhesion promoter on the adhesion of UV-curable metal coatings. The results showed that the adhesion of UV-curable metal coatings was significantly improved by the phosphate ester，while the silane coupling agent indicated no remarkable effect. |
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| Keywords: | UV-curable metal coatings phosphate adhesion promoter silane coupling agent mild steel plate aluminum plate |
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