| 发明名称 |
ELECTROMAGNETIC WAVE ABSORPTION PLATE, AND COMPOSITION FOR
SAME AND METHOD FOR MANUFACTURING SAME |
| 摘要 |
A plurality of kinds of carbonized powders obtained by carbonizing a plant material at different carbonization temperatures are dispersed in a resin to form a composition for an electromagnetic wave absorbing plate. When an electromagnetic wave absorbing plate is formed using the composition, the d/λ value in a non-reflective state of the electromagnetic wave absorbing plate can be adjusted to fall within the predetermined range rather than at a single point, by adjusting each weight ratio of the plural kinds of carbonized powders. |
| 申请公布号 |
US2014246627(A1) |
申请公布日期 |
2014.09.04 |
| 申请号 |
US201414279738 |
申请日期 |
2014.05.16 |
| 申请人 |
AJINOMOTO CO., INC. |
发明人 |
BAN Nobuo;KOBAYASHI Hiroki |
| 分类号 |
H05K9/00 |
主分类号 |
H05K9/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A composition for an electromagnetic wave absorbing plate, which comprises a carbonized powder and a resin, wherein a plurality of kinds of carbonized powders obtained by carbonizing a plant material at different carbonization temperatures are dispersed in the resin. |
| 地址 |
Tokyo JP |
