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ELECTROMAGNETIC WAVE ABSORBER AND MANUFACTURING METHOD THEREFOR

ITO YOSUKE / KAWABE SHINJI / NAKAGAWA YASUTO

To provide an electromagnetic wave absorber capable of achieving easy manufacture and having desired radio wave absorption performance.SOLUTION: An electromagnetic wave absorber 1A includes mortar 3 containing electric furnace oxide slag, changing from slurry to solid with the elapse of time and absorbing an electric wave, and foamed styrol bead 5 distributed in the mortar 3 and having a lower density than the electric furnace oxide slag.SELECTED DRAWING: Figure 1

【課題】容易に製造でき、所望する電波吸収性能を有する電波吸収体を提供する。【解決手段】電波吸収体１Ａは、時間の経過に伴ってスラリー状から固体に変化し、電波を吸収する電気炉酸化スラグを含んだモルタル３と、モルタル３内に分布し、電気炉酸化スラグに比べて密度が低い発泡スチロールビーズ５とを備えている。【選択図】図１

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ELECTROMAGNETIC WAVE ABSORBER AND MANUFACTURING METHOD THEREFOR

ITO YOSUKE / KAWABE SHINJI / NAKAGAWA YASUTO

To provide an electromagnetic wave absorber capable of achieving easy manufacture and having desired radio wave absorption performance.SOLUTION: An electromagnetic wave absorber 1A includes mortar 3 containing electric furnace oxide slag, changing from slurry to solid with the elapse of time and absorbing an electric wave, and foamed styrol bead 5 distributed in the mortar 3 and having a lower density than the electric furnace oxide slag.SELECTED DRAWING: Figure 1

【課題】容易に製造でき、所望する電波吸収性能を有する電波吸収体を提供する。【解決手段】電波吸収体１Ａは、時間の経過に伴ってスラリー状から固体に変化し、電波を吸収する電気炉酸化スラグを含んだモルタル３と、モルタル３内に分布し、電気炉酸化スラグに比べて密度が低い発泡スチロールビーズ５とを備えている。【選択図】図１

ELECTROMAGNETIC WAVE ABSORBER AND MANUFACTURING METHOD THEREFOR

ITO YOSUKE / KAWABE SHINJI / NAKAGAWA YASUTO

To provide an electromagnetic wave absorber capable of achieving easy manufacture and having desired radio wave absorption performance.SOLUTION: An electromagnetic wave absorber 1A includes mortar 3 containing electric furnace oxide slag, changing from slurry to solid with the elapse of time and absorbing an electric wave, and foamed styrol bead 5 distributed in the mortar 3 and having a lower density than the electric furnace oxide slag.SELECTED DRAWING: Figure 1

【課題】容易に製造でき、所望する電波吸収性能を有する電波吸収体を提供する。【解決手段】電波吸収体１Ａは、時間の経過に伴ってスラリー状から固体に変化し、電波を吸収する電気炉酸化スラグを含んだモルタル３と、モルタル３内に分布し、電気炉酸化スラグに比べて密度が低い発泡スチロールビーズ５とを備えている。【選択図】図１

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Title:

ELECTROMAGNETIC WAVE ABSORBER AND MANUFACTURING METHOD THEREFOR

Additional title:

電波吸収体及びその製造方法

Contributors:

ITO YOSUKE (author) / KAWABE SHINJI (author) / NAKAGAWA YASUTO (author)

Publication date:

2021-08-10

Type of media:

Patent

Type of material:

Electronic Resource

Language:

Japanese

Classification:

IPC: H05K PRINTED CIRCUITS , Gedruckte Schaltungen / C04B Kalk , LIME

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