聚丙烯酸酯透明防结露涂料的研制  

Research and Synthesis of Transparent and Antifogging Polyacrylates Coating

作　　者：张启忠[1] 王澍[2] 刘仲一 殷绿[1] 

机构地区：[1]吉林化工学院化工与材料工程学院,吉林132022 [2]中油吉林化建工程股份有限公司,吉林132021 [3]中国石油吉林石化高碳醇厂,吉林132022

出　　处：《涂料工业》2012年第1期39-41,49,共4页Paint & Coatings Industry

摘　　要：以甲基丙烯酸(MA)、甲基丙烯酸β-羟乙酯(HEMA)及丙烯酰胺(AM)为共聚单体,过氧化二苯甲酰(BPO)为引发剂,采用溶液共聚法,研制成聚丙烯酸酯透明防结露涂料。重点考察了单体、引发剂、温度等因素对涂料性能的影响。通过优化配方和工艺条件实验,确定了涂料的适宜配方和工艺条件。研究结果表明,该涂料具有较好透光性、防结露性、耐水性以及硬度。A new sort of polyacrylates transparent antifogging coating was prepared by solution copoly- merization through β- hydroxylethyl metharylate （ HEMA ） , methacrylic acid （ MA ） and acrylamide （ AM ） as monomers, and benzoperoxide（BPO） as intiator. During the experiment process,the effeet of monomers, initiators, temperature on coating capability were mainly studied. Through formulation optimization and experiment on technical conditions, the formulation and the processing condition were finalized. The resuhs in- dicated that the coating could provide a satisfied light transmission, antifogging, water proof and hardness reqirement.

关 键 词：透明防结露涂料 甲基丙烯酸 甲基丙烯酸Β-羟乙酯 丙烯酰胺 溶液共聚 

分 类 号：TQ637.2[化学工程—精细化工]