有机氟改性丙烯酸酯涂料的研究  

Study of Acrylate Coatings Modified by Organic Fluorinated Compounds

作　　者：黄月文[1] 刘伟区[1] 寇勇[1] 罗广建[1] 

机构地区：[1]中国科学院广州化学有限公司,广州510650

出　　处：《化学建材》2005年第2期9-11,共3页Chemical Materials for Construction

摘　　要：研究了含氟丙烯酸酯化学共聚改性丙烯酸酯类聚合物涂料的合成,讨论了表面处理剂中含氟丙烯酸酯类单体的种类、含氟烷基侧链、加料顺序、自由基引发剂用量及催化交联剂、有机硅偶联剂等对共聚物膜的表面疏水性能如水接触角、吸水率及膜的光学透明性等的影响。Coatings with acrylates and fluorinated acrylates were synthesized by way of free radical copolymerization in solvent. Effects of kind, side chain alkyl containing fluorine, sequence of feeding, content of free radical initiator, catalyst cross-linking agent and silicone coupling agent of fluorinated acrylate monomers in the surfactant on surface hydrophobic properties of copolymer film such as water contact angle, water absorption and optical transparence were discussed.

关 键 词：含氟丙烯酸酯 共聚改性 丙烯酸酯涂料 光学透明性 硅偶联剂 聚合物涂料 丙烯酸酯类 加料顺序 烷基 接触角 

分 类 号：TU561.62[建筑科学—建筑技术科学] TQ325[化学工程—合成树脂塑料工业]