PROCESS FOR PRODUCING METALLIZED FILM CAPACITOR

摘要

PROBLEM TO BE SOLVED: To solve the problem in a process for producing a metallized film capacitor that a dielectric film is broken or creased when an extremely thin dielectric film 3μm thick or less is subjected to metal deposition. SOLUTION: Two sheets of metallized film comprising a dielectric film subjected to metal deposition on one side are laid in layer as a set and then wound or laminated sequentially. Since the thickness of the dielectric film is doubled when it is subjected to metal deposition, a process is provided for producing a metallized film capacitor in which the process loss due to breakage or creasing of the dielectric film is reduced extremely in production. COPYRIGHT: (C)2004,JPO&NCIPI