| 发明名称 |
A CERAMIC FILTER COMPRISING A CARBON COATING AND A METHOD FOR MANUFACTURING THE SAME |
| 摘要 |
<p>The present invention relates to a ceramic filter suitable for filtering molten metal, wherein said filter comprises a carbon coating and refractory materials bonded by ceramic binders, and said carbon coating is coated on the refractory materials which are bonded by ceramic binders. Furthermore, the present invention relates to the method for manufacturing said filter. The filter of the present invention has very high mechanical strength and stable quality, the preparation of which is more economic.</p> |
| 申请公布号 |
EP2209754(A4) |
申请公布日期 |
2013.01.09 |
| 申请号 |
EP20080700738 |
申请日期 |
2008.01.28 |
| 申请人 |
JINAN SHENGQUAN GROUP SHARE-HOLDING CO., LTD. |
发明人 |
ZHU, JIANXUN;LIU, JINGHAO;SHEN, SHULI |
| 分类号 |
C04B38/00;C04B35/01;C04B35/515 |
主分类号 |
C04B38/00 |
| 代理机构 |
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