发明名称 |
Process for forming a high temperature resistant, flexible, pliable elements curable by false-melt technique |
摘要 |
A process for forming pliable elements curable by hot pressing to form high temperature resistant elements is disclosed. In this process, a metal, a metal compound, or a mixture thereof, which has some water of hydration, is mixed with orthophosphoric acid in an amount sufficient to form a resultant mixture having a pH value no greater than 0.85. A refractory material is added to the mixture and a resultant pliable curable material is formed. An element of a preselected configuration is formed from the pliable curable material. The element is dried at a temperature less than about 100 DEG C. for a period of time sufficient to form a pliable curable element having a stable unitary mass. The pliable element is cured by "false melt" processing techniques.
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申请公布号 |
US5863481(A) |
申请公布日期 |
1999.01.26 |
申请号 |
US19970956511 |
申请日期 |
1997.10.23 |
申请人 |
CATERPILLAR INC. |
发明人 |
CRUMPACKER, JILL E.;KELLEY, KURT C. |
分类号 |
C23C26/02;B22F1/00;C04B28/34;C04B35/645;(IPC1-7):B29C71/00 |
主分类号 |
C23C26/02 |
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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