发明名称 |
Ozonolyse bij lage temperatuur van silicium- en keramische oxyde voorloperpolymeren tot keramische bekledingen. |
摘要 |
The present invention relates to a rapid, low-temperature method of forming a ceramic or ceramic-like coating on a substrate. It comprises coating the substrate with a solution comprising a solvent and one or more hydrolyzed or partially hydrolyzed preceramic silicon alkoxides and, optionally, a ceramic oxide precursor. The solvent is evaporated and a preceramic coating thereby deposited on the substrate. The coated substrate is heated to a temperature of between about 40 DEG to about 400 DEG C. in the presence of ozone to ceramify the ceramic or ceramic-like coating. Additional protective coatings may be applied onto the coating thus produced. |
申请公布号 |
NL9002408(A) |
申请公布日期 |
1994.03.01 |
申请号 |
NL19900002408 |
申请日期 |
1990.11.06 |
申请人 |
DOW CORNING CORPORATION TE MIDLAND, MICHIGAN, VER. ST. V. AM. |
发明人 |
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分类号 |
C04B41/49;H01L21/314;H01L21/316;H01L23/29;(IPC1-7):H01L23/28 |
主分类号 |
C04B41/49 |
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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