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    ANTIMICROBIALLY MODIFIED MELAMINE/FORMALDEHYDE FOAM
    9.
    发明申请
    ANTIMICROBIALLY MODIFIED MELAMINE/FORMALDEHYDE FOAM 审中-公开
    抗微生物修饰的甲酰胺/甲醛泡沫

    公开(公告)号：US20100144913A1

    公开(公告)日：2010-06-10

    申请号：US12530535

    申请日：2008-03-03

    申请人： Armin Alteheld ,  Klaus Hahn ,  Christof Möck ,  Bernhard Vath ,  Jens-Uwe Schierholz

    发明人： Armin Alteheld ,  Klaus Hahn ,  Christof Möck ,  Bernhard Vath ,  Jens-Uwe Schierholz

    IPC分类号： C08K3/08 ,  C08J9/06 ,  C08K5/19 ,  C08K5/16 ,  C08K5/05 ,  C08K5/3492 ,  A47L13/16

    CPC分类号： C08K5/0058 ,  A01N25/16 ,  A01N25/34 ,  C08J9/0014 ,  C08J9/20 ,  C08J9/36 ,  C08J2207/10 ,  C08J2361/28 ,  C08K3/015 ,  C08L61/28

    摘要： The present invention concerns a process for producing a foam comprising at least one antimicrobial active, comprising the steps of: (1) preparing a solution or dispersion comprising at least one precondensate of the foam to be produced and at least one antimicrobial active, (2) foaming the precondensate by heating the solution or dispersion of step (1) to obtain a foam comprising at least one antimicrobial active, and (3) heat treating the foam obtained in step (2) at a temperature in the range from 120 to 300° C., a foam thus produced, a shaped article comprising such a foam and the use of such a foam for thermal and acoustical insulation of buildings and parts of buildings, thermal and acoustical insulation of the interiors of land, air and sea vehicles, low-temperature insulation, as an insulating wall cladding, as an insulating and shock-absorbing packaging material, as abrasive cleaning, grinding and polishing sponges, in the hygiene sector and as a filter material.

    摘要翻译： 本发明涉及一种生产包含至少一种抗微生物活性物质的泡沫的方法，包括以下步骤：（1）制备包含至少一种待生产泡沫的预缩合物和至少一种抗微生物活性物质的溶液或分散体（2 ）通过加热步骤（1）的溶液或分散体来发泡预缩合物，以获得包含至少一种抗微生物活性物质的泡沫，和（3）在120至300℃的温度范围内热处理步骤（2）中获得的泡沫 ℃，这样生产的泡沫，包含这种泡沫的成型制品和使用这种泡沫用于建筑物和建筑物的建筑物和部件的热隔音和隔音，陆地，空中和海上车辆的内部的热和隔音， 低温绝缘，作为绝缘壁包层，作为绝缘和减震包装材料，作为研磨清洁，研磨和抛光海绵，在卫生部门和过滤材料。