发明名称 |
Process for repairing refractory linings |
摘要 |
The invention relates to a process for repairing hot refractory linings by applying a refractory composition by spraying on to the part of the lining to be repaired. The invention resides in the improvement comprising applying a composition containing an effective amount of combustible elongated channel-forming elements substantially evenly distributed throughout the composition.
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申请公布号 |
US4400335(A) |
申请公布日期 |
1983.08.23 |
申请号 |
US19810331006 |
申请日期 |
1981.12.15 |
申请人 |
HOEGANAES AB |
发明人 |
IVARSSON, LENNART P.;BLOM, INGVAR G. A. |
分类号 |
C04B38/06;F27D1/16;(IPC1-7):F27D1/16 |
主分类号 |
C04B38/06 |
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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