SELF-MATING ADHESIVES FOR AEROSTATS
    4.
    发明申请
    SELF-MATING ADHESIVES FOR AEROSTATS 审中-公开
    自动粘合剂用于航空航天

    公开(公告)号:US20110281047A1

    公开(公告)日:2011-11-17

    申请号:US13106458

    申请日:2011-05-12

    IPC分类号: B29D22/02 B32B38/04

    摘要: A method of constructing an aerostat involves using a self-mating adhesive system to bind a first barrier film and a second barrier film together. The adhesive precursors of the self-mating adhesive system are applied to the first and second barrier films at the desired point of bonding between the films. Following the application of the adhesive precursors, the barrier films are pressed together to bring the adhesive precursors into contact with each other. A self-mating adhesive layer, which binds the first and second barrier films together, is formed as a result of the reaction between the adhesive precursors. Thereafter the aerostat is die cut out of the web film. The method of the present invention results in aerostats with a bond line at the edge of the desired shape. These aerostats have a reduced weight compared to aerostats made using conventional practices employing a heat sealing layer.

    摘要翻译: 构成空气净化器的方法包括使用自配对粘合剂系统将第一阻挡膜和第二阻挡膜结合在一起。 自粘合系统的粘合剂前体在膜之间的期望的粘合点处施加到第一和第二阻挡膜。 在施加粘合剂前体之后,将阻挡膜压在一起以使粘合剂前体彼此接触。 作为粘合剂前体之间的反应的结果,形成将第一和第二阻隔膜结合在一起的自配合粘合剂层。 此后,空气净化器从网膜上切出。 本发明的方法导致在所需形状的边缘处具有粘结线的空气净化器。 与使用采用热封层的常规实践制成的浮选机相比,这些浮选机的重量减轻了。