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公开(公告)号:US07001544B2
公开(公告)日:2006-02-21
申请号:US10180778
申请日:2002-06-25
申请人: Hyun Kyu Shin , Jong Hyun Park , Sang Hyo Park , Hong Sik Park , Woo Chul Choi , Kwang Soo Kim
发明人: Hyun Kyu Shin , Jong Hyun Park , Sang Hyo Park , Hong Sik Park , Woo Chul Choi , Kwang Soo Kim
CPC分类号: C04B35/62881 , C04B35/62847 , C04B35/62849 , C04B35/62868 , C04B35/62878 , C04B2235/48 , C04B2235/5248 , C04B2235/5256 , C04B2235/5268 , C04B2235/614 , C04B2235/616 , C04B2235/77 , C04B2235/96 , C04B2235/9607 , F16D69/023 , F16D2069/008
摘要: A method for manufacturing carbon-carbon composites includes steps of producing a mat using carbon fiber, carbon fabric, carbon sheet, or staple fiber; laminating at least three layers of mats; producing a preform using the laminated mats with a needle punching method; performing a first thermal treatment process on the produced preform at a predetermined temperature; densifying the first-thermal-treated preform; performing a second thermal treatment process on the densified preform; forming a predetermined shape out of the second-thermal-treated preform; and performing an oxidation resistant treatment process of the shaped preform.
摘要翻译: 制造碳 - 碳复合材料的方法包括使用碳纤维,碳纤维,碳纤维或短纤维生产毡的步骤; 层压至少三层垫子; 用针刺法生产使用层压垫的预制件; 对所制造的预成型坯在预定温度下进行第一热处理工艺; 致密化第一热处理预制件; 对致密化的预成型件进行第二热处理工艺; 从所述第二热处理预制件中形成预定形状; 并进行成型预成型体的抗氧化处理工序。