Synthesis of carbosilane block copolymer
β
Kozo Matsumoto; Masaki Deguchi; Minoru Nakano; Hitoshi Yamaoka
π
Article
π
1998
π
John Wiley and Sons
π
English
β 172 KB
π 2 views
Block polymerization of 1,1-diethylsilacyclobutane with styrene derivatives and methacrylate derivatives was investigated. Sequential addition of styrene to a living poly(1,1-diethylsilabutane), which was prepared from phenyllithium and 1,1diethylsilacyclobutane in THF-hexane at Οͺ48Β°C, gave poly(1,1