发明名称 |
Method for manufacturing a diamond composite |
摘要 |
A method for manufacturing a diamond composite, includes: a) mixing diamonds with additives, the mixture comprising at least 50 wt % and less than 95 wt % of diamonds and more than 5 wt % additives; b) forming a work piece from the mixture using a pressure of at least 100 Mpa; c) heating the formed work piece to at least 300° C. for removing possible water and wholly or partially removing additives; d) heating the work piece and controlling the heating temperature and heating time so that a certain desired amount of graphite is created by graphitization of diamonds, wherein the amount of graphite created by graphitization is 3-50 wt % of the amount of diamond; e) infiltrating silicon or silicon alloy into the work piece.
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申请公布号 |
US2008199388(A1) |
申请公布日期 |
2008.08.21 |
申请号 |
US20070882893 |
申请日期 |
2007.08.06 |
申请人 |
SVENDSEN LENA;ZHENG JIE;MEURLING FREDRIK;ROSTVALL TOMAS |
发明人 |
SVENDSEN LENA;ZHENG JIE;MEURLING FREDRIK;ROSTVALL TOMAS |
分类号 |
C01B31/06;B29C43/52;C01B31/36;C04B;C04B35/52;C04B35/573;C04B35/622;C04B41/50;C22C26/00 |
主分类号 |
C01B31/06 |
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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