发明名称 |
Fiber reinforced spray mix |
摘要 |
A pulverulent fiber-reinforced spray mix is disclosed in which about 0.02 to 0.3 wt. % of flexible, thermoset polymer fibers resistant to decomposition at a temperature up to about 400 DEG F are added for each 100 wt. % of other solids in the mix to form a mix which both avoids formation of mat-like structures in the dry hopper of refractory spray apparatus and provides a sprayed lining that is resistant to cracking and peeling during dry-out and preheat. The invention also comprises sprayable compositions formed by admixing water with the mix. |
申请公布号 |
AU6209596(A) |
申请公布日期 |
1997.02.20 |
申请号 |
AU19960062095 |
申请日期 |
1996.08.15 |
申请人 |
HARBISON-WALKER REFRACTORIES COMPANY |
发明人 |
PETER T. SUTOR |
分类号 |
C04B35/66;C09D5/02;F27D1/16 |
主分类号 |
C04B35/66 |
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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