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    • 7. 发明公开
    • A method for joining together two surfaces
    • Verfahren zum Verbinden vonOberflächen
    • EP0931822A1
    • 1999-07-28
    • EP98850014.6
    • 1998-01-23
    • AKZO NOBEL N.V.Casco Products AB
    • Ljungar, RobinNorling, Hakan
    • C09J5/02C08J3/24C09J161/20
    • C09J5/02C08J3/24C09J161/20
    • A method for joining two surfaces in which a liquid component is applied to one surface and a dry component is applied on the liquid component, and the assembly pressed, in which the dry component is positioned between the surfaces and comprises a fibrous sheet, the liquid component is brought to penetrate through the sheet, and the sheet comprises a substance that interacts with the liquid component to form a joint between the surfaces. A hardener component adapted to be used as the dry component in the method, in which the component comprises a sheet of cellulosic fibres comprising a hardener. A method for production of the hardener component, in which a sheet of cellulosic fibres is impregnated with a solution of a hardener, and the sheet is dried.
    • 将液体组分施加到一个表面上的两个表面和干燥组分接合在液体组分上的方法,并且组合件被压制,其中干燥组分位于表面之间并且包括纤维片,液体 组分被穿透穿过片材,并且片材包含与液体组分相互作用以在表面之间形成接合的物质。 适于在该方法中用作干组分的硬化剂组分,其中组分包含包含硬化剂的纤维素纤维片。 一种生产硬化剂组分的方法,其中一片纤维素纤维用固化剂溶液浸渍,并将该片材干燥。