高等学校化学学报2009，Vol.30Issue(11)：2297-2300,4.
用于树脂传递模塑成型的苯乙炔封端的酰亚胺预聚体制备
Preparation of Resin Transfer Moldable Phenylethyl-terminated Imide Oligomers
摘要
Abstract
Two kinds of novel phenylethynyl terminated imide oligomers were prepared with BABB, APBP and PEPA. The melt viscosity stability of the oligomers and thermal stability, mechanical properties of cured resins were studied in this paper. The results show that the oligomers can be used to prepare the high performance resin-based composite materials via resin transfer molding (RTM) due to their low melt viscosities ( about 1 Pa·s) and excellent stability at 200 ℃. The cured resins exhibit excellent thermal stability and mechanical properties.关键词
聚酰亚胺/预聚体/苯乙炔封端Key words
Polyimide/ Oligomer/ Phenylethynyl-terminated分类
化学化工引用本文复制引用
于晓慧,赵晓刚,刘长威,党国栋,王运良,周宏伟..用于树脂传递模塑成型的苯乙炔封端的酰亚胺预聚体制备[J].高等学校化学学报,2009,30(11):2297-2300,4.基金项目
吉林省科技厅科技支撑项目(批准号: 20086023)资助. （批准号: 20086023）
