发明授权
- 专利标题： Coated fiber-containing composite
- 专利标题（中）： 涂布纤维复合材料
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申请号： US448420申请日： 1989-12-08
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公开(公告)号： US5051301A公开(公告)日： 1991-09-24
- 发明人: Raj N. Singh , Achuta R. Gaddipati
- 申请人： Raj N. Singh , Achuta R. Gaddipati
- 申请人地址： NY Schenectady
- 专利权人： General Electric Company
- 当前专利权人： General Electric Company
- 当前专利权人地址： NY Schenectady
- 主分类号： B32B18/00
- IPC分类号： B32B18/00 ; C04B35/575 ; C04B35/593 ; C04B35/64 ; C04B35/80
摘要：
A composite comprised of a ceramic matrix and a plurality of layers of boron nitride coated fibrous material, said coated fibrous material comprising at least about 10% by volume of said composite, and said matrix having a thermal expansion coefficient which ranges from lower than that of said coated fibrous material to less than about 15% higher than that of said coated fibrous material.
公开/授权文献
- US5703952A Method and apparatus for generating a cipher stream 公开/授权日：1997-12-30
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