申请人:——
公开号:US20020058772A1
公开(公告)日:2002-05-16
The present invention concerns the preparation of polymers of low polydispersity and/or controlled molecular weight and architecture employing living free radical polymerization initiated by an alkoxyamine initiator or nitroxide plus, optionally, a free radical initiator, the polymer produced thereby; selected nitroxide and alkoxyamine initiators; and a process for making the initiators; the polymeric products being useful in protective coatings.
本发明涉及采用由烷氧基胺引发剂或氮氧自由基加上可选的自由基引发剂引发的活性自由基聚合制备具有低聚分散度和/或受控分子量和结构的聚合物,所产生的聚合物;选择的氮氧自由基和烷氧基胺引发剂;以及制备引发剂的过程;这些聚合物产品可用于保护涂层。