发明名称 |
Filament-containing composite |
摘要 |
Boron nitride is coated on filaments of elemental carbon and/or silicon carbide, the coated filaments are contacted with an infiltration-promoting material containing elemental carbon to produce a preform wherein the filaments are substantially parallel and each filament is enveloped with infiltration-promoting material, and the preform is infiltrated with molten silicon to produce a composite containing boron nitride coated filaments.
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申请公布号 |
US5330854(A) |
申请公布日期 |
1994.07.19 |
申请号 |
US19870100806 |
申请日期 |
1987.09.24 |
申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
SINGH, RAJ N.;MORRISON, WILLIAM A. |
分类号 |
C04B35/573;C04B35/80;D01F11/12;(IPC1-7):B32B9/00;B05D3/02 |
主分类号 |
C04B35/573 |
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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