摘要:
A resin-coated metal plate having a metal substrate and, formed on the surface thereof, a thermoplastic resin layer, characterized in that the thermoplastic resin layer comprises a polyester containing polyethylene terephthalate as a main component and an ethylene polymer and further comprises tocopherol or a derivative thereof. The resin-coated metal plate exhibits good corrosion resistance and impact resistance (dent resistance) together with good resistance to an atmosphere of both high temperature and high humidity, and thus can be subjected to retort sterilization and can be held in a hot vender after retort sterilization.
摘要:
The toner is deposited on a metal sheet or a metal container by electrophotographic units (3),(4),(5), during which the toner is tentatively fixed at a low temperature by a tentative fixing unit (9), and it is finally fixed at a higher temperature by a fixing unit (9a) to complete a printing operation. A photosensitive layer may be laminated directly on the surface of the metal sheet or metal container, or on a photosensitive drum. A solid printed surface can be obtained by applying finishing varnish to the surface of the toner layer.