Title :
Study of the effect of Al2O3 on the technique of casting system of epoxy resins
Author :
Wei, Chen ; Lei, Chu ; 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 influence of Al2O3 filler on the resin casting system is discussed. Two major factors, Na2 O content and the acid treatment, are investigated respectively. The surface nature of Al2O3 powder is also considered
Keywords :
alumina; casting; epoxy insulation; filled polymers; powder technology; sodium compounds; Al2O3; Al2O3 filler; Al2O3 powder; Al2O3-Na2O; Na2O content; acid treatment; casting; epoxy resins; resin casting system; surface nature; Casting; Conductivity; Curing; Epoxy resins; Impurities; Materials testing; Powders; Surface treatment; System testing; 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.1998.741738