发明名称 |
INORGANIC MATRIX COMPOSITIONS AND COMPOSITES INCORPORATING THE MATRIX COMPOSITION |
摘要 |
A modified alkali silicate composition for forming an inorganic network matrix. The modified alkali silicate matrix is made by reacting an alkali silicate (or its precursors such as an alkali hydroxide, a SiO2 source and water), an acidic inorganic composition, such as a reactive acidic glass, water and optional fillers, additives and processing aids. An inorganic matrix composite can be prepared by applying a slurry of the modified aqueous alkali silicate composition to a reinforcing medium and applying the temperature and pressure necessary to consolidate the desired form. The composite can be shaped by compression molding as well as other known fabrication methods. A notable aspect of the invention is that, although composite and neat resin components prepared from the invention can exhibit excellent dimensional stability to 1000 DEG C and higher, they can be prepared at the lower temperatures and pressures typical to organic polymer processing. |
申请公布号 |
WO0224596(A3) |
申请公布日期 |
2002.06.20 |
申请号 |
WO2001US29375 |
申请日期 |
2001.09.18 |
申请人 |
GOODRICH CORPORATION |
发明人 |
CARTWRIGHT, CRAIG, L;MAZANY, ANTHONY, M;ROBINSON, JOHN, W |
分类号 |
C03C1/00;C03C3/064;C03C3/19;C03C25/42;C04B28/00;C04B28/26 |
主分类号 |
C03C1/00 |
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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