发明名称 |
Method for producing ceramics with thermal shock resistance |
摘要 |
A ceramic having improved thermal shock resistance is produced by a method comprising firing a mixture comprising at least one compound selected from the group consisting of a sulfate, nitrate, carbonate, oxide, hydroxide, acetate and oxalate of an alkali metal or an alkaline earth metal, titanium oxide, rehydratable alumina, optionally silica and optionally a rare earth element compound at a temperature in the range of 1,000 DEG C. to 1,300 DEG C.
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申请公布号 |
US4900703(A) |
申请公布日期 |
1990.02.13 |
申请号 |
US19880267614 |
申请日期 |
1988.11.02 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
ONO, YUKIYOSHI;NISHINO, ATSUSHI;TAKEUCHI, YASUHIRO;NUMOTO, HIRONAO |
分类号 |
C04B35/10;B01J21/04;B01J21/06;B01J23/02;B01J35/04;C04B35/14;C04B35/16;C04B35/18;C04B35/195;C04B35/46;C04B35/478 |
主分类号 |
C04B35/10 |
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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