发明名称 |
CHROMIUM OXIDE COATED REFRACTORY FIBERS |
摘要 |
<p>350577 A ceramic fiber and a shrink resistant article manufactured therefrom. The fiber comprises at least 80 weight percent of a refractory compound selected from the group consisting of silica, alumina, aluminum silicate, titania, zirconia, zirconium silicate and mixtures thereof and which comprises less than 5 combined weight percent of alkali or alkaline metal oxide or alkali or alkaline metal silicate. The fiber is uniformly coated with from about 0.01 to about 5 weight percent of Cr2O3.</p> |
申请公布号 |
CA1140004(A) |
申请公布日期 |
1983.01.25 |
申请号 |
CA19800350577 |
申请日期 |
1980.04.24 |
申请人 |
KENNECOTT CORPORATION |
发明人 |
SMITH, RUSSELL D.;TRESSLER, RICHARD E. |
分类号 |
C04B38/00;C03C13/00;C03C25/42;C04B20/10;C04B35/622;C04B41/45;C04B41/50;C04B41/85;C04B41/87;D04H1/42;D06M11/00;D06M11/48;D06M11/59;D06M13/432;D06M23/00;D06M101/00;(IPC1-7):06M11/12 |
主分类号 |
C04B38/00 |
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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