发明名称 |
Production of ultrafine boron carbide particles utilizing liquid feed materials |
摘要 |
The production of ultrafine boron carbide powders from liquid boron-containing precursors and/or liquid carbon-containing precursors is disclosed. The liquid precursors are fed together or separately to a plasma system where the precursor materials react to form boron carbide in the form of ultrafine particles.
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申请公布号 |
US7635458(B1) |
申请公布日期 |
2009.12.22 |
申请号 |
US20060468424 |
申请日期 |
2006.08.30 |
申请人 |
PPG INDUSTRIES OHIO, INC. |
发明人 |
HUNG CHENG-HUNG;VANIER NOEL R. |
分类号 |
C01B31/36 |
主分类号 |
C01B31/36 |
代理机构 |
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