发明名称 |
REFRACTORY METALLIC OXIDE CERAMIC PART HAVING PLATINUM GROUP METAL OR PLATINUM GROUP METAL ALLOY COATING |
摘要 |
Part of the surface of a metallic-oxide refractory ceramic part, such as a fusion-cast refractory block, is treated using a high energy beam, to remove portions of the surface. A metal film may then be sprayed onto the treated surface of the ceramic part, for example to provide protection against erosion/corrosion in glass furnaces. Excellent adhesion between metal and ceramic can be attained. |
申请公布号 |
KR20090023403(A) |
申请公布日期 |
2009.03.04 |
申请号 |
KR20087031173 |
申请日期 |
2008.12.22 |
申请人 |
JOHNSON MATTHEY PUBLIC LIMITED COMPANY |
发明人 |
COUPLAND DUNCAN ROY;WILKINSON ROGER CHARLES |
分类号 |
C04B41/88;C03B5/43;C23C4/02;C23C4/08 |
主分类号 |
C04B41/88 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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