发明名称 |
FORMED PIECES OR PLATES FROM SILICA-AEROGEL |
摘要 |
<p>Shaped part based on supercritically dried silica aerogel parts in the form of spherical particles having diameters of from 0.1 to 10 mm or of sheet-like pieces having thicknesses of from 2 to 30 mm and diameters of from 1 to 5 cm, characterized in that the formed part is produced by pressing at temperatures in the range from 500 to 1000 DEG C and pressures of from 0.5 to 10 bar, under a protective gas such as nitrogen, if required, and without the addition of binders.</p> |
申请公布号 |
EP0552484(A3) |
申请公布日期 |
1993.09.29 |
申请号 |
EP19920121773 |
申请日期 |
1992.12.22 |
申请人 |
BASF AKTIENGESELLSCHAFT |
发明人 |
MIELKE, MANFRED;SEYBOLD, GUENTHER, DR. |
分类号 |
B28B3/00;B01J13/00;C01B33/157;C01B33/158;C03B20/00;C03C17/32;C03C27/12;C04B35/14;(IPC1-7):B01J13/00 |
主分类号 |
B28B3/00 |
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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