4，4＇－偶氮二［4－氰基戊酰（对－二甲氨基）苯胺］作为引发剂的嵌段共聚物合成  

A SYNTHESIS METHOD FOR BLOCK POLYMERS USING 4,4'-AZOBIS-[4-CYANOPENTANOYL (p-DIMETHYLAMINO)ANILIDE] AS INITIATOR

作　　者：邱醒宇[1] 魏峰[1] 关宏宇[1] 平学真[1] 

机构地区：[1]辽宁大学化学系

出　　处：《高分子学报》1994年第4期491-494,共4页Acta Polymerica Sinica

摘　　要：４，４＇－偶氮二［４－氰基戊酰（对－二甲氨基）苯胺］作为引发剂的嵌段共聚物合成邱醒宇，魏峰，关宏宇，平学真（辽宁大学化学系，沈阳，１１００３６）关键词４，４＇－偶氮二［４－氰基戊酰（对－二甲氨基）苯胺］，多官能团引发剂，自由基聚合７０年代以来，陆续报...his paper describes a new polyfimctional inihator, 4,4'-azobis[4-cyanopentanoyl (p-dimethylandno)anilide] (ACPDA), for the the radical polymerization. It was obtained by the rcaction of 4,4'-azobis(4-cyanopentanoyl chloride) with p-amino-N, N-dimethylaniline' ACPDA contains two reaction centres with different reactvities that are azo-group and N, N-dimethylaniline-group. By the controlled different conditions this initator can be utilized to make block polymers.

关 键 词：引发剂 ACPDA 合成 嵌段共聚物 

分 类 号：O625.63[理学—有机化学]