发明公开
EP0255954A3 Method of producing a multilayer material having a gradually changing composition
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生产具有全面变化组合物的多层材料的多层材料的多层材料的制备方法ALLY CHANGE COMPOSITION
- 专利标题： Method of producing a multilayer material having a gradually changing composition
- 专利标题（中）： 生产具有全面变化组合物的多层材料的多层材料的多层材料的制备方法ALLY CHANGE COMPOSITION
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申请号： EP87111403.9申请日： 1987-08-06
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公开(公告)号： EP0255954A3公开(公告)日： 1989-06-07
- 发明人: Niino, Masayuki , Yatsuyanagi, Nobuyuki , Ikeuchi, Jun , Sata, Nobuhiro , Hirano, Tohru , Sumiyoshi, Kanichiro
- 申请人： National Aerospace Laboratories of Science & Technology Agency , AGENCY OF INDUSTRIAL SCIENCE AND TECHNOLOGY , DAIKIN INDUSTRIES, LIMITED
- 申请人地址： 44-1, Jindaijihigashimachi 7-chome Chofu-shi Tokyo-to JP
- 专利权人： National Aerospace Laboratories of Science & Technology Agency,AGENCY OF INDUSTRIAL SCIENCE AND TECHNOLOGY,DAIKIN INDUSTRIES, LIMITED
- 当前专利权人： National Aerospace Laboratories of Science & Technology Agency,AGENCY OF INDUSTRIAL SCIENCE AND TECHNOLOGY,DAIKIN INDUSTRIES, LIMITED
- 当前专利权人地址： 44-1, Jindaijihigashimachi 7-chome Chofu-shi Tokyo-to JP
- 代理机构： Hansen, Bernd, Dr.rer.nat.
- 优先权： JP187370/86 19860808
- 主分类号： C04B35/65
- IPC分类号： C04B35/65 ; B32B18/00 ; C22C1/05 ; B22F7/02
摘要：
A method of producing a material having a layer of ceramic as a first component, a layer of a metal as a second component and an intermediate layer lying between said layers and including said first and second components in continuously gradient ratios so that the properties of the material may change continuously; including a step to form said intermediate layer by igniting the mixture of powders of metallic and nonmetallic constitutive elements of said ceramic and powder of said metal and causing synthetic reaction of the powder mixture.
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