| 发明名称 |
CONDUCTIVE COMPOSITION AND CONDUCTIVE FILM |
| 摘要 |
Provided is a conductive film having a high conductivity in which electric resistance is less likely to increase, and a conductive composition for forming the same. The conductive composition includes an elastomer component, a fibrous carbon material having a fiber diameter of less than 30 nm, and a flake-like carbon material having a graphite structure, having an intensity ratio (G/D ratio) of a peak (G band) appearing in the vicinity of 1580 cm−1 to a peak (D band) appearing in the vicinity of 1330 cm−1 of Raman spectrum of not less than 1.8, and having a maximum length of not less than 150 nm and a thickness of not more than 100 nm. The conductive film is formed from the conductive composition. |
| 申请公布号 |
US2014202744(A1) |
申请公布日期 |
2014.07.24 |
| 申请号 |
US201414225910 |
申请日期 |
2014.03.26 |
| 申请人 |
TOKAI RUBBER INDUSTRIES, LTD. |
发明人 |
KOBAYASHI Jun;YAMASHITA Yusuke;TAGUCHI Yutaro;YOSHIKAWA Hitoshi |
| 分类号 |
H01B1/24;H05K1/02;H05K1/11 |
主分类号 |
H01B1/24 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A conductive composition characterized by comprising:
an elastomer component; a fibrous carbon material having a fiber diameter of less than 30 nm; and a flake-like carbon material having a graphite structure, having an intensity ratio (G/D ratio) of a peak (G band) appearing in the vicinity of 1580 cm−1 to a peak (D band) appearing in the vicinity of 1330 cm−1 of Raman spectrum of not less than 1.8, and having a maximum length of not less than 150 nm and a thickness of not more than 100 nm. |
| 地址 |
Aichi-ken JP |
