SYNTHESIS OF ARBORESCENT POLYMERS VIA CONTROLLED INIMER-TYPE REVERSIBLE ADDITION-FRAGMENTATION CHAIN TRANSFER (RAFT) POLYMERIZATION
申请人:Puskas Judit Eva
公开号:US20110144268A1
公开(公告)日:2011-06-16
Randomly branched polymers, such as homopolymers, copolymers, block copolymers and functionalized polymers are disclosed which may be formed by polymerizing a polymerizable monomer, such as styrene with a dithioester chain transfer agent which includes a polymerizable group. The reaction may be performed in one pot. The randomly branched polymer can have high molecular weight and broad molecular weight distribution.
本发明公开了随机支链聚合物,例如同聚物、共聚物、嵌段共聚物和功能化聚合物,可以通过聚合可聚合单体(例如苯乙烯)和包含可聚合基团的二硫酯链转移剂形成。该反应可以在一个反应釜中进行。随机支链聚合物可以具有高分子量和广泛的分子量分布。