Synthesis method for polymers by controlled radical polymerisation with xanthates
申请人:——
公开号:US20030045661A1
公开(公告)日:2003-03-06
The invention concerns a method for preparing polymers, characterised in that it consists in contacting at least an
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ethylenically unsaturated polymer, at least a source of free radicals, and at least a compound of general formula (IA) wherein R2 represents a group of formula (I); R3 being advantageously an electron-attracting group.