Container bag
    4.
    发明授权
    Container bag 失效
    集装袋

    公开(公告)号:US4212299A

    公开(公告)日:1980-07-15

    申请号:US912082

    申请日:1978-06-02

    CPC分类号: A61J1/10 B32B27/08 Y10S128/24

    摘要: A container bag for use in preserving blood or its component materials in liquid nitrogen. The container bag has excellent physical properties especially in quite low temperature conditions and is composed of: an inner layer made of ethylene-tetrafluoroethylene copolymer and an outer layer made of one member selected from the group consisting of polyethylene phthalate, polyethylene naphthalate, cross-linked polyethylene, perfluoroalkoxy resin, polytetrafluoroethylene, tetrafluoroethylene-hexafluoropropylene copolymer and aromatic polyimide.

    摘要翻译: 用于在液氮中保存血液或其组分材料的容器袋。 容器袋具有优异的物理特性,特别是在相当低的温度条件下,由以下组成:由乙烯 - 四氟乙烯共聚物制成的内层和由选自聚邻苯二甲酸乙二醇酯,聚萘二甲酸乙二醇酯,交联的 聚乙烯,全氟烷氧基树脂,聚四氟乙烯,四氟乙烯 - 六氟丙烯共聚物和芳族聚酰亚胺。