一种铁路客运专线用防水涂料的研制  

The Research of a New Waterproof Paint Used on the Line for Passenger Transportation

作　　者：段艳琴[1,2] 王进[2] 陈立斌[2] 

机构地区：[1]湖南工业大学包装与材料工程学院,湖南株洲412007 [2]株洲时代新材料科技股份有限公司,湖南株洲412007

出　　处：《湖南工业大学学报》2010年第4期65-68,共4页Journal of Hunan University of Technology

摘　　要：介绍了铁路客运专线桥梁用防水涂料的研制意义,用正交试验确定了该种新型涂料所用到的重要原料的种类及用量,研究了树脂与引发剂对固化速度的影响,树脂与单体的添加质量对涂膜断裂伸长率及位伸强度的影响,以及颜填料添加质量对涂膜性能的影响,并从施工的角度考察了温湿度对涂膜干燥性的影响。Inroduces the significance of developing waterproof paint used for road bridge of passenger transport. Determines the important raw materials and the dosage of the paint by orthogonal test. Studies the effect of resin and initiator on curing speed, the additive qualities of resin and monomen on the breaking elongation rate and tensile strength, as well as the impact of color fillings dosage on main physical properties of the paint. And investigates the humiture influence on the aridity of the paint from the aspect of construction.

关 键 词：防水涂料 甲基丙烯酸甲酯 丙烯酸酯预聚物 干燥性 

分 类 号：TQ630.7[化学工程—精细化工]