Composite laminated magnetic material structure for electromagnetic shielding and preparation method thereof

The invention provides a composite laminated magnetic material structure for electromagnetic shielding and a preparation method thereof. The composite laminated magnetic material structure for electromagnetic shielding comprises a soft magnetic alloy steel strip material structure and a ferrite magn...

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Bibliographische Detailangaben
Hauptverfasser: ZHANG LIANG, YANG CAOBING, XU HOUJIA
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention provides a composite laminated magnetic material structure for electromagnetic shielding and a preparation method thereof. The composite laminated magnetic material structure for electromagnetic shielding comprises a soft magnetic alloy steel strip material structure and a ferrite magnetic material layer or a magnetic power adhesive layer, wherein the soft magnetic alloy steel stripmaterial structure comprises at least one soft magnetic alloy steel strip material layer; and the ferrite magnetic material layer or the magnetic power adhesive layer are attached to the surface of the soft magnetic alloy steel strip material structure. The composite laminated magnetic material structure for electromagnetic shielding is a composite laminated structure comprising the soft magneticalloy steel strip material layer and the ferrite magnetic material layer or the magnetic power adhesive layer, thereby being capable of integrating performance advantages of the two materials, havingan excellent magnetic isola