摘要： 采用悬浮聚合法制得高相对分子质量丙烯酸树脂,将其拼入PVDF树脂中配制PVDF卷材面漆,制备了性能优异的涂料。讨论了悬浮聚合中分散剂的选用,以及引发剂用量对树脂相对分子质量的影响。
关键词:
PVDF卷材面漆,
悬浮聚合,
分散剂,
引发剂
Abstract: High molecular weight acrylic resins were prepared by suspension polymerization, which were then blended with PVDF resins to formulate the PVDF coil top coatings with excellent performance. Selection of dispersion agents for suspension polymerizatio and effect of the amounts of the heat initiator on the molecular weight of resins were mainly discussed.
Key words:
PVDF coil top coating,
suspension polymerization,
dispersion agent,
heat initiator
冯春苗, 吴奎录, 常霞俊, 王 飞, 甘崇宁. 悬浮聚合法制备应用于PVDF卷材面漆中的丙烯酸树脂[J]. 涂料工业, 2012, 42(11): 61-63.
Feng Chunmiao, Wu Kuilu, Chang Xiajun Wang Fei, Gan Chongning. Acrylic Resin Prepared by Suspension Polymerization for PVDF Coil Top Coatings[J]. Paint & Coatings Industry, 2012, 42(11): 61-63.