Delamination resistant multilayer metal/polymer composites
Polyethylene-2,6-naphthalate film for capacitor
Laminated composite of a rigid polyurethane modified polyisocyanurate substrate and metal, plastic, cellulose, glass, ceramic or combinations thereof
Polyester films, magnetic recording media and film capacitors produced therefrom
Polyurethane adhesive of epoxy resin, polyisocyanate, phosphorus oxy acid, and carboxylic acid Patent #: 5096980
ApplicationNo. 104586 filed on 08/11/1993
US Classes:361/323, Plastic361/304, Non-self-supporting electrodes361/305Material
ExaminersPrimary: Reynolds, Bruce A.
Assistant: Switzer, Michael D.
Attorney, Agent or Firm
Foreign Patent References
International ClassesH01G 004/08
Foreign Application Priority Data1992-08-17 JP
AbstractA capacitor comprising a polyethylene 2,6-naphthalate film as a base film, a coating layer, formed on at least one surface of said base film, which coating layer comprises a water-soluble or water-dispersible resin and has a center line average surface roughness (Ra) of 0.005 to 0.5 μm, and a metal layer deposited on said coated polyethylene 2,6-naphthalate film, wherein said coated polyethylene 2,6-naphthalate film has an F5 value in a machine direction of at least 1.5×108 Pa, a Young's modulus in a machine direction of at least 5.9×109 Pa, and a Young's modulus in a transverse direction of at least 5.9×109 Pa, which capacitor has good moist-heat resistance and long-term stability.
Field of SearchWound
Of polyamidoester (polyurethane, polyisocyanate, polycarbamate, etc.)
Next to polyester (polyethylene terephthalate, etc.)
Natural source polyamide (e.g., casein, gelatin, etc.)
Next to polyester, polyamide or polyimide (e.g., alkyd, glue, or nylon, etc.)
Of polyester (e.g., alkyd, etc.)
PRODUCT WITH MOLECULAR ORIENTATION
Solid dielectric type