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公开(公告)号:EP0428977B1
公开(公告)日:1995-04-12
申请号:EP90121620.0
申请日:1990-11-12
申请人: NIPPON OIL CO., LTD.
发明人: Sohda,Yoshio , Kude,Yukinori , Kohno,Takefumi , Makino,Hiroshi
CPC分类号: C04B41/009 , C04B41/5057 , C04B41/87 , C04B41/4529 , C04B41/4556 , C04B41/4572 , C04B35/83
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公开(公告)号:EP0428977A1
公开(公告)日:1991-05-29
申请号:EP90121620.0
申请日:1990-11-12
申请人: NIPPON OIL CO., LTD.
发明人: Sohda,Yoshio , Kude,Yukinori , Kohno,Takefumi , Makino,Hiroshi
CPC分类号: C04B41/009 , C04B41/5057 , C04B41/87 , C04B41/4529 , C04B41/4556 , C04B41/4572 , C04B35/83
摘要: A process for producing a carbonaceous material characterized by heating a carbon/carbon composite, bringing it into contact with an element or a compound of said element capable of forming a heat-resistant carbide on the surface thereof to convert the surface of the carbon/carbon composite into carbide ceramics or both of said surface and part of the inside thereof, and forming a coating film comprising a ceramic or both of a ceramic and carbon on the carbonized surface by vapor phase decomposition.
摘要翻译: 一种生产碳质材料的方法,其特征在于加热碳/碳复合材料,使其与能够在其表面上形成耐热碳化物的元素或化合物接触,以将碳/碳复合物的表面转化 将其复合成碳化物陶瓷或其表面和内部的两者,并通过气相分解在碳化表面上形成包含陶瓷或陶瓷和碳两者的涂膜。
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