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    Composite container having barrier property
    1.
    发明授权
    Composite container having barrier property 失效
    具有阻隔性的复合容器

    公开(公告)号：US5695839A

    公开(公告)日：1997-12-09

    申请号：US372976

    申请日：1995-01-17

    申请人： Kazuki Yamada ,  Hirotaka Tsunoda ,  Hideki Kurokawa

    发明人： Kazuki Yamada ,  Hirotaka Tsunoda ,  Hideki Kurokawa

    IPC分类号： B32B27/08 ,  B65D5/40 ,  B65D5/56 ,  B65D5/74 ,  B65D17/42 ,  B65D65/40 ,  B32B1/02

    CPC分类号： B65D5/746 ,  B32B27/08 ,  B65D5/40 ,  B65D5/563 ,  B65D5/566 ,  Y10T428/1303 ,  Y10T428/1352 ,  Y10T428/1355 ,  Y10T428/1359 ,  Y10T428/269 ,  Y10T428/31728 ,  Y10T428/31746 ,  Y10T428/3175

    摘要： A composite container having a barrier property and comprising a packaging material which comprises an inner surface layer, a barrier layer, and a base material layer wherein the barrier layer comprises one selected from nylon MXD 6 and a semi-aromatic polyamide resin, which is a copolymer comprising an aromatic polyamide forming component and an aliphatic polyamide forming component wherein the aromatic polyamide forming component comprises an aliphatic diamine and isophthalic acid and/or terephthalic acid, and the aliphatic polyamide forming component comprises a lactam or an aliphatic diamine, and an aliphatic dicarboxylic acid. The above packaging material may also comprise an inner surface layer having a barrier property and a base material layer wherein the inner surface layer having a barrier property comprises the above semi-aromatic polyamide resin. Such a composite container having a barrier property has both of a good barrier property and a sufficient strength, and is capable of being produced at a low cost without complicating the production process to be used therefor.

    摘要翻译： 一种具有阻隔性的复合容器，其包括包含内表面层，阻挡层和基材层的包装材料，其中阻挡层包括选自尼龙MXD6和半芳族聚酰胺树脂中的一种，其为 共聚物，其包含芳族聚酰胺形成组分和脂族聚酰胺形成组分，其中所述芳族聚酰胺形成组分包含脂族二胺和间苯二甲酸和/或对苯二甲酸，并且所述脂族聚酰胺形成组分包含内酰胺或脂族二胺，和脂族二羧酸 酸。 上述包装材料还可以包括具有阻隔性的内表面层和基材层，其中具有阻隔性的内表面层包含上述半芳族聚酰胺树脂。 这种具有阻隔性的复合容器具有良好的阻隔性和足够的强度，并且能够以低成本制造而不会使用于其的生产工艺复杂化。

    Composite container having barrier property
    4.
    发明授权
    Composite container having barrier property 失效
    具有阻隔性的复合容器

    公开(公告)号：US06855387B2

    公开(公告)日：2005-02-15

    申请号：US10375604

    申请日：2003-02-27

    申请人： Kazuki Yamada ,  Hirotaka Tsunoda ,  Hideki Kurokawa

    发明人： Kazuki Yamada ,  Hirotaka Tsunoda ,  Hideki Kurokawa

    IPC分类号： B32B27/08 ,  B65D5/56 ,  B65D5/74 ,  B65D65/40 ,  B32B27/00

    CPC分类号： B65D5/746 ,  B32B27/08 ,  B65D5/563 ,  B65D5/566 ,  Y10T428/1303 ,  Y10T428/1307 ,  Y10T428/1352 ,  Y10T428/1383 ,  Y10T428/31725 ,  Y10T428/31739 ,  Y10T428/31743 ,  Y10T428/31746 ,  Y10T428/3175 ,  Y10T428/31783 ,  Y10T428/31899 ,  Y10T428/31902

    摘要： A composite container having a barrier property and comprising a packaging material which comprises an inner surface layer, a barrier layer, and a base material layer wherein the barrier layer comprises one selected from nylon MXD 6 and a semi-aromatic polyamide resin, which is a copolymer comprising an aromatic polyamide forming component and an aliphatic polyamide forming component wherein the aromatic polyamide forming component comprises an aliphatic diamine and isophthalic acid and/or terephthalic acid, and the aliphatic polyamide forming component comprises a lactam or an aliphatic diamine, and an aliphatic dicarboxylic acid. The above packaging material may also comprise an inner surface layer having a barrier property and a base material layer wherein the inner surface layer having a barrier property comprises the above semi-aromatic polyamide resin.

    摘要翻译： 一种具有阻隔性的复合容器，其包括包含内表面层，阻挡层和基材层的包装材料，其中阻挡层包括选自尼龙MXD6和半芳族聚酰胺树脂中的一种，其为 共聚物，其包含芳族聚酰胺形成组分和脂族聚酰胺形成组分，其中所述芳族聚酰胺形成组分包含脂族二胺和间苯二甲酸和/或对苯二甲酸，并且所述脂族聚酰胺形成组分包含内酰胺或脂族二胺，和脂族二羧酸 酸。 上述包装材料还可以包括具有阻隔性的内表面层和基材层，其中具有阻隔性的内表面层包含上述半芳族聚酰胺树脂。

    Composite container having barrier property
    5.
    发明授权
    Composite container having barrier property 失效
    具有阻隔性的复合容器

    公开(公告)号：US06579580B1

    公开(公告)日：2003-06-17

    申请号：US09488293

    申请日：2000-01-20

    申请人： Kazuki Yamada ,  Hirotaka Tsunoda ,  Hideki Kurokawa

    发明人： Kazuki Yamada ,  Hirotaka Tsunoda ,  Hideki Kurokawa

    IPC分类号： B32B2306

    CPC分类号： B65D5/746 ,  B32B27/08 ,  B65D5/563 ,  B65D5/566 ,  Y10T428/1303 ,  Y10T428/1352 ,  Y10T428/31743 ,  Y10T428/31746 ,  Y10T428/31902

    摘要： A composite container having a barrier property and comprising packaging material, the packaging material comprising a base material and a co-extruded laminate layered on the base material, the base material having a paper support with an inner surface and an outer surface and a polyolefin resin layer, the resin layer being attached on the outer surface of the paper support and constituting an outermost layer of the container, the laminate consisting of a polyolefin resin layer, a second adhesive layer, a barrier layer, a first adhesive layer, and another polyolefin resin layer being arranged in this order and having five layers in total. The container is formed by co extrusion of respective fused resins onto the base material, the former polyolefin resin layer of the laminate is directly applied onto the inner surface of the paper support, the latter polyolefin resin layer of the laminate constituting an innermost layer of the container and the barrier layer comprising polyamide resin having an aromatic moiety.

    摘要翻译： 一种具有阻隔性且包含包装材料的复合容器，所述包装材料包括层叠在所述基材上的基材和共挤出层压体，所述基材具有带有内表面和外表面的纸支撑体，以及聚烯烃树脂 层，所述树脂层附着在所述纸支撑体的外表面上并且构成所述容器的最外层，所述层叠体由聚烯烃树脂层，第二粘合层，阻挡层，第一粘合层和另一聚烯烃 树脂层按此顺序排列，总共有五层。 容器通过将各自的熔融树脂共挤出形成在基材上，层压体的前一聚烯烃树脂层直接施加到纸支撑体的内表面上，后者的层压体聚烯烃树脂层构成 容器和包含具有芳族部分的聚酰胺树脂的阻隔层。

    Paper container for liquid and process for producing the same
    7.
    发明授权
    Paper container for liquid and process for producing the same 失效
    用于液体的纸容器及其制造方法

    公开(公告)号：US6071366A

    公开(公告)日：2000-06-06

    申请号：US132951

    申请日：1998-08-12

    申请人： Kazuki Yamada ,  Hirotaka Tsunoda

    发明人： Kazuki Yamada ,  Hirotaka Tsunoda

    IPC分类号： B32B27/10 ,  B65D5/06 ,  B65D5/56 ,  B65D5/70 ,  B65D5/74 ,  B65D51/20 ,  B65D51/22 ,  B65D65/40 ,  B29C53/04 ,  B65B3/04 ,  B65B43/10

    CPC分类号： B65D5/748 ,  B32B27/10 ,  B65D5/067 ,  B65D5/563 ,  B65D5/708 ,  B65D5/749 ,  B65D51/20 ,  B65D2251/0015 ,  B65D2251/0056 ,  B65D2251/0093 ,  Y10T156/1036 ,  Y10T156/1038 ,  Y10T428/1303 ,  Y10T428/1352

    摘要： A paper container for a liquid including a base material including: a paper layer, a polyolefin type resin layer disposed on one side of the paper layer, for providing an outer surface, and a saturated polyester resin layer disposed on the other side of the paper layer by the medium of a polyolefin type resin layer, for providing an inner surface; the paper container being formed from the base material so that the polyolefin type resin layer for providing the outer surface provides an outer peripheral surface of the container, wherein the saturated polyester resin layer for providing the inner surface comprises an amorphous or low crystallinity saturated polyester resin having a glass transition point of not lower than 40.degree. C., and a portion of the base material to be disposed on the inner side of the paper container with respect to the paper layer has a water vapor permeability of not higher than 25 g/m.sup.2 .multidot.24 hr.multidot.1 atm. When such a paper container is used, the content contained therein may retain its aroma component in a good state, and the water in the content does not penetrate into the paper container.

    摘要翻译： 一种用于包括基材的液体的纸容器，包括：纸层，设置在纸层的一侧上的用于提供外表面的聚烯烃类树脂层和设置在纸的另一侧的饱和聚酯树脂层 通过聚烯烃类树脂层的介质层，用于提供内表面; 纸容器由基材形成，使得用于提供外表面的聚烯烃类树脂层提供容器的外周表面，其中用于提供内表面的饱和聚酯树脂层包括无定形或低结晶饱和聚酯树脂 玻璃化转变点不低于40℃，相对于纸层设置在纸容器内侧的基材的一部分具有不高于25g / m2x24 hrx1 atm。 当使用这种纸容器时，其中所含的内容物可以将其香气成分保持在良好的状态，并且内容物中的水不会渗透到纸容器中。