| 发明名称 |
СПОСОБ УВЕЛИЧЕНИЯ ПРОЧНОСТИ КЕРАМИЧЕСКИХ ИЗДЕЛИЙ И ИЗДЕЛИЙ, ИЗГОТОВЛЕННЫХ ИЗ НИХ |
| 摘要 |
A porous ceramic body having increased strength is formed by exposing a porous ceramic body to a source of boron and heating the porous body to a sufficient temperature in an oxygen containing atmosphere to form the porous ceramic body. The porous ceramic body has a boron containing oxide glassy phase on at least a portion of the ceramic grains of the porous ceramic body. |
| 申请公布号 |
RU2006141000(A) |
申请公布日期 |
2008.05.27 |
| 申请号 |
RU20060141000 |
申请日期 |
2005.04.19 |
| 申请人 |
ДАУ ГЛОБАЛ ТЕХНОЛОДЖИЗ ИНК. (US) |
发明人 |
НИЛССОН Роберт Т. (US);ЗИЕБАРТ Робин П. (US) |
| 分类号 |
C04B35/63;B01J21/02;C04B35/185;C04B35/195;C04B35/52;C04B35/565;C04B35/622;C04B38/00;C04B41/50;C04B41/52;C04B41/87;C04B41/89;F01N3/022;F01N3/28 |
主分类号 |
C04B35/63 |
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