Gas-barrier laminate film and method for producing same
    2.
    发明公开
    Gas-barrier laminate film and method for producing same 审中-公开
    Gassperrverbundfolie und Verfahren zu ihrer Herstellung

    公开(公告)号:EP0960901A2

    公开(公告)日:1999-12-01

    申请号:EP99304037.7

    申请日:1999-05-25

    IPC分类号: C08J7/04 C09D129/04

    CPC分类号: C08J7/045 C09D129/04

    摘要: A gas-barrier laminate film formed by (a) forming a thin, inorganic layer on a surface of a thermoplastic resin substrate film; (b) preparing a coating liquid containing a composite polymer formed by the polycondensation of a metal alkoxide or its hydrolyzate and an ethylenevinyl alcohol copolymer by a sol-gel method; (c) coating and drying the coating liquid on the thin, inorganic layer; and (d) subjecting the resultant composite polymer layer to a heat treatment at 80-150°C, thereby causing the composite polymer layer to bond to a surface of the thin, inorganic layer.

    摘要翻译: (a)在热塑性树脂基材膜的表面上形成薄的无机层而形成的阻气性层叠膜; (b)通过溶胶 - 凝胶法制备含有通过金属醇盐或其水解产物与乙烯 - 乙烯醇共聚物的缩聚形成的复合聚合物的涂布液; (c)在薄的无机层上涂布和干燥涂布液; 和(d)使得到的复合聚合物层在80-150℃下进行热处理,从而使复合聚合物层结合到薄的无机层的表面上。

    Gas-barrier laminate film and method for producing same
    4.
    发明公开
    Gas-barrier laminate film and method for producing same 审中-公开
    阻气性叠层膜和它们的制备方法

    公开(公告)号:EP0960901A3

    公开(公告)日:2000-02-23

    申请号:EP99304037.7

    申请日:1999-05-25

    IPC分类号: C08J7/04 C09D129/04

    CPC分类号: C08J7/045 C09D129/04

    摘要: A gas-barrier laminate film formed by (a) forming a thin, inorganic layer on a surface of a thermoplastic resin substrate film; (b) preparing a coating liquid containing a composite polymer formed by the polycondensation of a metal alkoxide or its hydrolyzate and an ethylenevinyl alcohol copolymer by a sol-gel method; (c) coating and drying the coating liquid on the thin, inorganic layer; and (d) subjecting the resultant composite polymer layer to a heat treatment at 80-150°C, thereby causing the composite polymer layer to bond to a surface of the thin, inorganic layer.