聚[双(4-苯基)(2,4,6-三甲基苯基)胺] Mn<6,000 by GPC,Mn 6,000-15,000 by GPC,Mn>25,000 by GPC,Mn 15,000-25,000 by GPC,Mw1,000-10,000by GPC,Mw 10,000-100,000 by GPC