DocumentCode
2530621
Title
Dielectric properties of new-type polyethylene polymerized using a single-site catalyst
Author
Araoka, Makoto ; Yoneda, Hiroshi ; Ohki, Yoshimichi
Author_Institution
Dept. of Electr., Electron. & Comput. Eng., Waseda Univ., Tokyo, Japan
fYear
1998
fDate
22-25 Jun 1998
Firstpage
493
Lastpage
497
Abstract
We investigated dielectric properties of new-type polyethylene polymerized with a single-site catalyst. The new polyethylene has a much higher dielectric strength and a volume resistivity than the conventional low-density polyethylene and linear low-density polyethylene. The increase in the density is considered to be responsible for the increase in dielectric strength. The type of the comonomer and melt flow rate (MFR) scarcely affect the dielectric properties
Keywords
catalysis; electric strength; electrical resistivity; polyethylene insulation; polymerisation; comonomer; dielectric properties; dielectric strength; melt flow rate; polyethylene; polymerization; single-site catalyst; volume resistivity; Breakdown voltage; Cable insulation; Conductivity; Dielectric breakdown; Dielectrics and electrical insulation; Electrodes; Mechanical factors; Polyethylene; Polymers; Temperature dependence;
fLanguage
English
Publisher
ieee
Conference_Titel
Conduction and Breakdown in Solid Dielectrics, 1998. ICSD '98. Proceedings of the 1998 IEEE 6th International Conference on
Conference_Location
Vasteras
Print_ISBN
0-7803-4237-2
Type
conf
DOI
10.1109/ICSD.1998.709332
Filename
709332
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