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    Ferromagnetic resonance excitation and its use for heating substrates that are filled with particles
    6.
    发明授权
    Ferromagnetic resonance excitation and its use for heating substrates that are filled with particles 失效
    铁磁共振激发及其用于加热填充有颗粒的衬底的用途

    公开(公告)号：US07273580B2

    公开(公告)日：2007-09-25

    申请号：US10343405

    申请日：2001-07-24

    申请人： Christian Kirsten ,  Marcel Roth ,  Olaf Lammerschop ,  Hans-Martin Sauer

    发明人： Christian Kirsten ,  Marcel Roth ,  Olaf Lammerschop ,  Hans-Martin Sauer

    IPC分类号： B32B37/06 ,  B32B38/10 ,  H05B6/64

    CPC分类号： C09J5/06 ,  C08G2170/20 ,  C08K3/08 ,  C09J2205/302 ,  H05B6/80 ,  Y10T156/1158

    摘要： Process for heating a substrate, which contains, relative to the total weight of the substrate, 0.1 to 70 wt. % of metallic, magnetic, ferrimagnetic, ferromagnetic, antiferromagnetic or superparamagnetic particles having an average particle size of between 1 and 5000 nm, wherein the substrate is exposed to electromagnetic radiation, characterized in that the electromagnetic radiation comprises microwave radiation with a frequency in the range from 1 to 300 GHz and the substrate is simultaneously exposed to a direct-current magnetic field, the field strength of which is at least twice the strength of the earth's magnetic field; use of the process for producing or detaching adhesive bonds; device for the simultaneous production of microwave radiation with a frequency within the range from 1 to 300 GHz and a direct-current magnetic field, the field strength of which is at least twice the strength of the earth's magnetic field.

    摘要翻译： 用于加热基材的方法，其含有相对于基材的总重量为0.1-70wt。 具有平均粒度在1至5000nm之间的金属，磁性，铁磁性，铁磁性，反铁磁性或超顺磁性颗粒的百分比，其中所述衬底暴露于电磁辐射，其特征在于，所述电磁辐射包括频率在该范围内的微波辐射 从1到300GHz，衬底同时暴露于直流磁场，其场强至少是地球磁场强度的两倍; 使用生产或分离粘合剂粘合剂的方法; 用于同时产生频率在1至300GHz范围内的微波辐射的装置，以及其场强至少是地球磁场强度的两倍的直流磁场。