| 申请日期 | 2025-07-07 | 申请号 | JP2006095392 |
| 公开（公告）号 | JP4435750B2 | 公开（公告）日 | 2010-03-24 |
| 公开国别 | JP | 申请人省市代码 | 全国 |
| 申请人 | Kyatara Corporation104607; Daihatsu Motor Co Ltd2967 | ||
| 简介 | An object of the present invention is to provide an exhaust gas-purifying catalyst that is less prone to cause a decrease in its activity even when used at high temperatures in an atmosphere whose oxygen concentration is high. An exhaust gas-purifying catalyst of the present invention includes a composite oxide of alkaline-earth metal and aluminum, and platinum, wherein at least a part of the composite oxide and at least a part of the platinum forms a solid solution. | ||
|
您还没有登录，请登录后查看下载地址
|
客服热线：
手机版
二维码
