| 发明名称 | Hybrid filler for electromagnetic shielding composite material and method of manufacturing the hybrid filler | ||
| 摘要 | Disclosed is a hybrid filler for an electromagnetic shielding composite material and a method of manufacturing the hybrid filler, by which electromagnetic shielding and absorbing capabilities are improved and heat generated by electromagnetic absorption is effectively removed. The hybrid filler for an electromagnetic shielding composite material includes an expandable graphite (EG) having a plurality of pores, and magnetic particles integrated with a carbon nanotube (CNT) on outer surfaces thereof in a mixed manner, wherein the magnetic particles are inserted into the pores of the EG. | ||
| 申请公布号 | US9017570(B2) | 申请公布日期 | 2015.04.28 |
| 申请号 | US201213556700 | 申请日期 | 2012.07.24 |
| 申请人 | Hyundai Motor Company | 发明人 | Kwak Jin Woo;Song Kyong Hwa;Lee Han Saem;Choi Byung Sam |
| 分类号 | H01F1/00;H01F1/28;H01F1/14;B82Y30/00;H05K9/00;B82Y40/00 | 主分类号 | H01F1/00 |
| 代理机构 | Mintz Levin Cohn Ferris Glovsky and Popeo, P.C. | 代理人 | Mintz Levin Cohn Ferris Glovsky and Popeo, P.C. ;Corless Peter F. |
| 主权项 | 1. A hybrid filler for an electromagnetic shielding composite material, the hybrid filler comprising: an expandable graphite (EG) having a plurality of pores; and magnetic particles integrated with carbon nanotubes (CNT) on outer surfaces of the magnetic particles, wherein the magnetic particles are inserted within the pores of the EG. | ||
| 地址 | Seoul KR | ||