INFLATABLE AIR CELL DUNNAGE
    4.
    发明申请
    INFLATABLE AIR CELL DUNNAGE 审中-公开
    可燃空气电池

    公开(公告)号:WO00064672A1

    公开(公告)日:2000-11-02

    申请号:PCT/US2000/008287

    申请日:2000-03-29

    Abstract: Air cell dunnage is disclosed which collapses for shipment and is constructed to be subsequently inflated for use. The air cell dunnage is a bubble sheet (10) containing a multiplicity of gas cells (12) and a base layer (16) fused to the bubble layer (10). The bubble layer (10) further includes conduits (14) interconnecting selected groups of the selected cells and a common channel (15) extending longitudinally on the sheet (10) in fluid communication with each of the selected groups. The conduits (14) provide access to selected groups of gas cells for collapsing and inflating the cells for shipment and use, respectively.

    Abstract translation: 公开了用于运输的坍塌的空气池衬垫,并被构造成随后膨胀使用。 气泡衬垫是包含多个气泡(12)和熔融到气泡层(10)的基底层(16)的气泡片(10)。 气泡层(10)还包括互连所选择的单元的选定组的导管(14)和在片材(10)上纵向延伸的与每个选定组流体连通的公共通道(15)。 导管(14)分别提供对所选择的一组气室的通路,以分别用于将电池塌缩和充气以进行装运和使用。

    ENHANCED BARRIER FILM AND LAMINATE AND METHOD FOR PRODUCING SAME
    5.
    发明申请
    ENHANCED BARRIER FILM AND LAMINATE AND METHOD FOR PRODUCING SAME 审中-公开
    增强型阻挡膜和层压板及其生产方法

    公开(公告)号:WO99030904A1

    公开(公告)日:1999-06-24

    申请号:PCT/US1998/026680

    申请日:1998-12-16

    Abstract: A breathable barrier film laminate having a microporous multilayer film (24) formed by extruding a polymer loaded with a filler having a particle size suitable for pore formation, hot blowing the extruded film, forming a hot blown film bubble (47), collapsing the hot blown film bubble, forming a multilayer film and stretching the multilayer film, forming a plurality of micropores, and a nonwoven web material layer (23, 25) bonded to at least one surface of the microporous multilayer film. The breathable barrier film laminate is particularly suitable for use in protective apparel such as surgical gowns, surgical drapes, and coveralls.

    Abstract translation: 一种具有微孔多层膜(24)的透气阻隔膜层叠体,其通过挤出装有填充剂的聚合物形成,所述聚合物具有适合于孔隙形成的粒度,热吹塑膜,形成热吹膜气泡(47),使热 吹塑膜泡沫,形成多层膜并拉伸多层膜,形成多个微孔,以及粘合到微孔多层膜的至少一个表面的非织造纤维网材料层(23,25)。 透气阻隔膜层压材料特别适用于防护服,如手术衣,手术衣和工作服。

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