4,4'-双甲基丙烯酰氧基二苯砜的制备及其共聚透明树脂的性能

Synthesis and Copolymerization of 4,4-Bismethacryloyloxydiphenylsulfone(BPSDMA)

４，４－双甲基丙烯酰氧基二苯砜的制备及其共聚透明树脂的性能高长有＊ａ杨柏ｂ尹作为ｂ宋海清ａ沈家骢ｂ（ａ浙江大学高分子系杭州３１００２７；ｂ吉林大学化学系长春）关键词双甲基丙烯酰氧基二苯砜，制备，透明树脂，性能１９９６－１２－３１收稿，１９９７－０７...

BPSDMA of high purity was easily synthesized from bisphenol S by phase transfer catalysis at low temperature and its structure was characterized by FTIR, NMR and elemental analysis. Transparent resins of BPSDMA with styrene and styrene thiodiglycol dimethacrylate (TDGDMA) copolymers were prepared and their properties were measured and studied.