Title :
Study of the effects of coupling agents on the property of Al2 O3-epoxy resin casting system
Author :
Lei, Chu ; Wei, Chen ; Rongrong, Wang ; Wenyu, Shang ; Qingfeng, Liu ; Shoutian, Chen
Author_Institution :
State Key Lab. of Electr. Insulation for Power Equip., Xi´´an Jiaotong Univ., China
Abstract :
In this paper, the effects of two kinds of coupling agents, silicane and titanate, on the casting technology and mechanical property of Al2O3-epoxy resin system were studied. The results show that the filler can improve the impact strength of the casting system, after it was treated by silicane coupling agent. Additionally, it is helpful to improve the processing property of the casting system after the filler was added with a little titanate coupling agent. The mechanical performances of the cured resin were affected by the drying temperature of the post-treated filler too
Keywords :
alumina; casting; composite insulating materials; epoxy insulation; filled polymers; impact strength; Al2O3; Al2O3-epoxy resin casting system; casting technology; coupling agents; drying temperature; filler; impact strength; mechanical performance; mechanical property; post-treated filler; processing property; silicane; titanate; Casting; Dielectrics and electrical insulation; Mechanical factors; Performance evaluation; Resins; Surface treatment; System testing; Temperature; Titanium compounds; Viscosity;
Conference_Titel :
Electrical Insulating Materials, 1998. Proceedings of 1998 International Symposium on
Conference_Location :
Toyohashi
Print_ISBN :
4-88686-050-8
DOI :
10.1109/ISEIM.1998.741742
