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甲基丙烯酸正丁酯-含氢硅油的合成与表征
Synthesis and characterization of poly(methylhydrosiloxane)with n-butyl methacrylate
【摘要】 采用钯作催化剂,合成了甲基丙烯酸正丁酯-含氢硅油接枝聚合物,并用FTIR、NMR、GPC对产物进行表征。结果表明。Si-H键可与C=C键发生加成反应,甲基丙烯酸正丁酯可以接枝到含氢硅油上。
【Abstract】 Poly(methylhydrosiloxane)with n-butyl methaerylate was prepared by the hydrosilylation reaction, using Pd as the catalyst,and charactered by FTIR,NMR,GPC.The results showed that Si-H had occurred addition reaction with C=C,n-butyl methacrylate can be grafted on poly(methylhydrosiloxane).
【关键词】 含氢硅油;
甲基丙烯酸正丁酯;
硅氢化;
合成;
【Key words】 poly(methylhydrosiloxane); n-butyl methacrylate; hydrosilylation; synthesis;
【Key words】 poly(methylhydrosiloxane); n-butyl methacrylate; hydrosilylation; synthesis;
- 【文献出处】 中国胶粘剂 ,China Adhesives , 编辑部邮箱 ,2006年10期
- 【分类号】O627.41
- 【被引频次】6
- 【下载频次】550