Development of polypropylene film capacitor using double metallizing technology

Author

Takeoka, Hiroki ; Saito, Toshiharu ; Shiota, Kohei ; Sasaki, Toshihiro ; Okabe, Shigeo ; Nishimori, Toshiyuki

Author_Institution

Ind. Equip. Dev. Center, Matsushita Ind. Equip. Co. Ltd., Toyonaka, Japan

Volume

3

fYear

2003

fDate

1-5 June 2003

Firstpage

1198

Abstract

PP film capacitors are widely used in AC applications for their excellent electrical characteristics such as low dielectric loss and high insulating resistance. We have developed PP film suitable for double metallizing and a new process which avoids blocking by decreasing surface energy of metallized layer. That process leads to improve moist-resistance of zinc metallized film. In this way, we have established a new technology for double metallized PP film and started its mass-production.

Keywords

dielectric losses; electric resistance; mass production; metallisation; polymer films; surface energy; thin film capacitors; zinc; AC application; Zn; dielectric loss; double metallizing technology; electrical properties; insulating resistance; mass production; moist resistance; polypropylene film capacitor; surface energy; zinc metallized film; Artificial intelligence; Capacitors; Dielectric losses; Electrical equipment industry; Electrodes; Metallization; Plastic films; Positron emission tomography; Toy industry; Zinc;

fLanguage

English

Publisher

ieee

Conference_Titel

Properties and Applications of Dielectric Materials, 2003. Proceedings of the 7th International Conference on

ISSN

1081-7735

Print_ISBN

0-7803-7725-7

Type

conf

DOI

10.1109/ICPADM.2003.1218639

Filename

1218639