| 发明名称 |
VIRBRATION-DAMPING MATERIAL AND PRODUCTION METHOD THEREFOR |
| 摘要 |
A highly durable vibration-damping material is provided. The inventive vibration-damping material comprises a thermoplastic polyurethane elastomer as a major component, and carbon black, wherein the carbon black is dispersed essentially only in a soft segment of the thermoplastic polyurethane elastomer. |
| 申请公布号 |
US2014187713(A1) |
申请公布日期 |
2014.07.03 |
| 申请号 |
US201414202197 |
申请日期 |
2014.03.10 |
| 申请人 |
TOKAI RUBBER INDUSTRIES, LTD. |
发明人 |
Oyaizu Naoki;Katayama Kazutaka |
| 分类号 |
C08K3/04;C08J3/20 |
主分类号 |
C08K3/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A vibration-damping material comprising:
a thermoplastic polyurethane elastomer as a major component; and carbon black; wherein the carbon black is dispersed essentially only in a soft segment of the thermoplastic polyurethane elastomer. |
| 地址 |
Komaki-shi JP |
