| 发明名称 | Method for estimating breaking energy and rubber composition | ||
| 摘要 | The present invention provides a method for estimating breaking energy of a rubber material, in particular breaking energy of a surface of a rubber material. The present invention also provides to a rubber composition excellent in crack resistance. The present invention relates to a method for estimating breaking energy of a rubber material, including determining a carbon-carbon double bond content in the rubber material. | ||
| 申请公布号 | US9267901(B2) | 申请公布日期 | 2016.02.23 |
| 申请号 | US201414153226 | 申请日期 | 2014.01.13 |
| 申请人 | SUMITOMO RUBBER INDUSTRIES, LTD. | 发明人 | Kaneko Fusae;Kawamura Takanobu |
| 分类号 | G01N23/06;G01N23/02;G01N23/00;C08L7/00;C08L9/00 | 主分类号 | G01N23/06 |
| 代理机构 | Birch Stewart Kolasch & Birch, LLP | 代理人 | Birch Stewart Kolasch & Birch, LLP |
| 主权项 | 1. A method for estimating breaking energy of a rubber material, comprising determining a carbon-carbon double bond content in the rubber material. | ||
| 地址 | Kobe-shi JP | ||