| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a container having gas barrier properties which is excellent in long-term preservation properties, suitable for the use in a microwave oven, and incineration-disposable. <P>SOLUTION: The container A having the gas barrier properties comprises a container body 4 with a flange having a thickness of 0.8 mm which is injection-molded of a molding material obtained by mixing 60% paper with 40% powder-like polypropylene in a pelletized manner, a gas barrier coating film layer 5 having a thickness of 500Åformed of UV-curable coating with silica mixed therein after the outer surface thereof is roughened by corona treatment, and an epoxy resin-based top coating film layer 6 having a thickness of 10μm having heat resistance and transparency formed thereon. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
