| 摘要 |
PROBLEM TO BE SOLVED: To provide an electromagnetic-wave shield material high in electromagnetic-wave shielding performance in addition to electromagnetic-wave absorption performance while effectively reutilizing waste tires, and to provide its manufacturing method. SOLUTION: The electromagnetic-wave shield material is composed by forming a metal film on the surface of fine carbonized-rubber powder derived from the waste tires. The electromagnetic-wave shield material manufacturing method has a metal film forming process for forming the metal film on the surface of the fine carbonized-rubber powder, by immersing the fine carbonized-rubber powder derived from the waste tires into an electroless plating solution. COPYRIGHT: (C)2007,JPO&INPIT
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