Process for producing carbonaceous material
    2.
    发明公开
    Process for producing carbonaceous material 失效
    赫尔斯特伦·赫斯特伦

    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

    IPC分类号: C04B35/52 C04B41/87

    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。