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    METHOD OF MEASURING GAS BARRIER PROPERTY OF PLASTIC MOLDING
    1.
    发明公开
    METHOD OF MEASURING GAS BARRIER PROPERTY OF PLASTIC MOLDING 审中-公开
    VFA PLASTIKFORMEN VRFAHREN ZUR MESSUNG DER GASBARRIERENEIGENS

    公开(公告)号：EP1602912A1

    公开(公告)日：2005-12-07

    申请号：EP04714465.4

    申请日：2004-02-25

    申请人： Kage, Tsuyoshi ,  Youtec Co. Ltd. ,  Nippon API Co. Ltd.,

    发明人： KAGE, Tsuyoshi; ,  KOBAYASHI, Takumi; Sun-life-family 2a, ,  MIZOKAMI, Kazuaki; C/o Nippon Api Co., ltd. ,  KOBAYASHI, Akiyoshi; C/o Nippon Api Co., Ltd.

    IPC分类号： G01M13/00 ,  G01N15/08

    CPC分类号： G01M3/226 ,  G01N15/0826

    摘要： Object of present invention to overcome a problem of a dispersion of an evaluation of gas barrier property depending on absorbed moisture of plastic, and carry out measurements in which a measurement value response is good and accuracy is good, wherein from the beginning of a container the gas barrier property of a plastic molded body does not depend on the amount of moisture absorbed thereof. A method of measuring the gas barrier property of the plastic molded body such as a plastic container, a plastic sheet or a plastic film or the like which uses a gas analyzer to measure the amount of permeation of a measurement object gas permeating through the plastic molded body, comprising: a heat drying process which heats and dries said plastic molded body in a temperature range which does not cause deformation or heat deterioration.

    摘要翻译： 本发明的目的是为了克服根据吸收的塑料水分的气体阻隔性评价的分散性的问题，并且进行测量值响应良好并且精度良好的测量，其中从容器的开始处 塑料成型体的阻气性不依赖于吸收的水分量。 测量塑料成型体（塑料容器，塑料片或塑料薄膜等）的气体阻隔性的方法，该方法使用气体分析仪来测量渗透塑料模制品的测量对象气体的渗透量 包括：在不引起变形或热劣化的温度范围内对所述塑料成型体进行加热和干燥的加热干燥方法。

    DLC FILM, DLC-COATED PLASTIC CONTAINER, AND METHOD AND APPARATUS FOR MANUFACTURING DLC-COATED PLASTIC CONTAINER
    2.
    发明公开
    DLC FILM, DLC-COATED PLASTIC CONTAINER, AND METHOD AND APPARATUS FOR MANUFACTURING DLC-COATED PLASTIC CONTAINER 有权
    DLC膜，制造这样的集装箱DLC镀覆塑料容器和方法及装置

    公开(公告)号：EP1197581A1

    公开(公告)日：2002-04-17

    申请号：EP00919156.0

    申请日：2000-04-21

    申请人： MITSUBISHI SHOJI PLASTICS CORPORATION ,  Hokkai Can Co., Ltd ,  Kirin Brewery Company, Limited ,  Yamashita, Yuuji ,  Kage, Tsuyoshi

    发明人： Yamashita, Yuuji ,  Kage, Tsuyoshi, Mitsubishi Shoji Plastics Corp. ,  Mori, Shigeki

    IPC分类号： C23C16/26 ,  C08J7/06 ,  B65D1/00

    CPC分类号： C23C16/045 ,  C23C16/26

    摘要： (57) Abstract: A plastic container is coated with DLC film as a desirable oxygen barrier so that it is suitable for containing oxygen-sensitive or carbonated beverage. A coating device comprises an outer electrode arranged outside a plastic container (5), an inner electrode (11) arranged inside the plastic container (5), a pipe (12) through which carbon source gas is supplied to the plastic container (5) pumped to a low pressure, and a high-frequency oscillator (9) for applying voltage between the outer electrode and the inner electrode (11) after supplying the source gas to generate a plasma for depositing DLC film on the inner wall of the plastic container (5). The outer electrode includes a bottom electrode (4) arranged along the bottom of the plastic container (5) and a wall electrode (3) arranged along the inner wall of the plastic container. The bottom electrode (4) is located below half the complete height of the plastic container (5).

    摘要翻译： （57）摘要：一种塑料容器，涂覆有DLC膜作为一种理想的氧阻隔所以没有它适合于含氧敏感或碳酸饮料。 涂布装置包括：在塑料容器内设置的塑料容器（5）内电极（11）的外侧布置外电极（5），通过该碳源气体被供给到塑料容器的配管（12）（5） 供应源气体以生成用于在塑料容器的内壁沉积DLC电影等离子体后泵至低压，并为外电极与所述内电极（11）之间施加电压的高频率振荡器（9） （5）。 外侧电极包括：（4）沿所述塑料容器（5）和（3）沿所述塑料容器的内壁布置在壁电极的底部布置在底部电极。 底部电极（4）位于所述塑料容器（5）的一半的整个高度的下方。