The present invention relates to a laminate for battery encasement comprising aluminum foil and an inner layer, wherein a resin film layer that comprises an aminated phenol polymer (A), a trivalent chromium compound (B), and a phosphorus compound (C) lies ...

The present invention provides a casing material for an electronic component which has a good adhesion with an aluminum foil and a resin layer, impermeability of steam, heat seal property, and corrosion resistance for an electrolyte. The present invention ...

A panel, comprising one layer (12) of a thermoformed plastic material shaped to form cylindrical, parallel-piped, truncated conical or truncated pyramidal resonator cells (14) between 10 and 30 mm deep, has the open side of the cells covered by a plastic f...

There is provided a package for a material containing a non-aqueous solvent by which water invasion from outside is lowered and adhesion strength is less decreased over the long term, and a non-aqueous electrolytic battery having a lengthened life and high...