| 专利名称： | CERAMIC-FORMING POLYMER MATERIAL |
| 公开（告）号： | |
| 公开（公告）日： | 2007-01-04 00:00:00 |
| 申请（专利）号： | WO2006US24062(WO2007002138) |
| 申请日： | 2006-06-21 00:00:00 |
| 发明（设计）人： | STARFIRE SYSTEMS INC (US) |
| (申请)专利权（人）： | SHERWOOD WALTER J JR (US);TARNOWSKI LYNN A (US) |
| 内容： | Disclosed is a polymer material comprised of at least one non-cyclic ceramic- forming polymer. The porosity and elemental composition of the resulting ceramic can be varied by inclusion of polymers with particular ratios of carbon, silicon, oxygen, and hydrogen and by manipulation of the conditions under which the polymer material is converted to a ceramic. The resulting ceramic may be useful in fiber-reinforced ceramic matrix composites (CMCs), semiconductor fabrication, fiber coatings, friction materials, and fire resistant coatings. A first aspect of the invention provides a compound of formula I wherein x is between about 0.75 and about 0.9, y is between about 0.05 and about 0.15, and z is between about 0.05 and about 0.20. |
发布日期：2007-08-21 16:03:00