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专利名称:Capacitor
发明人:Yukichi Deguchi,Hiroaki Kobayashi申请号:US06/834280申请日:19860204公开号:US04672506A公开日:19870609
摘要:A capacitor in which the dielectric material comprises a biaxially orientedpolyphenylene sulfide film and the electrodes are thin layers or foils of a metal isprovided.
The biaxially oriented polyphenylene sulfide film comprises a resin compositionmainly consisting of poly-p-phenylene sulfide and having a small-protrusion density, Sd,on the surface in the range of from 20 to 300/mm and a large- protrusion density, Ld, inthe range of 5/mm or below.
申请人:TORAY INDUSTRIES, INC.
代理机构:Armstrong, Nikaido, Marmelstein & Kubovcik
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