化学改性液体聚丁二烯涂料用于镀锌板防腐蚀性能的研究  

Study on the anticorrosion property of chemically-modified liquid polybutadiene coatings for galvanized plate

作　　者：唐金伟[1] 王金伟[1] 何业东[1] 李晓刚[1] 童震松[1] 沈卓身[1] 李丙霞[2] 

机构地区：[1]北京市腐蚀与磨蚀表面工程重点试验室北京科技大学材料科学与工程学院,北京100083 [2]燕山集联化工公司,北京102420

出　　处：《中国涂料》2008年第8期28-31,共4页China Coatings

摘　　要：以乙二醇胺改性马来酸酐化低分子聚丁二烯为原料,用过氧化物为引发剂引发双键交联,获得具有良好物理机械性能的环保涂料。极化曲线和盐雾试验结果表明其防腐蚀性能优良。The maleated polybutadiene of low molecule weight modified by ethylene glycol amine is used as material to prepare environment-protection coatings through the double bond crosskicking initiated by peroxide initiator. The coatings have good mechanical property and excellent anticorrosion, polarization curve and salt spray test have shown.

关 键 词：马来酸酐化低分子聚丁二烯 极化曲线 盐雾试验 

分 类 号：TQ630.79[化学工程—精细化工]