公开(公告)号：EP1693480B1

公开(公告)日：2011-03-30

申请号：EP04820239.4

申请日：2004-12-08

申请人： CENTRAL RESEARCH INSTITUTE OF ELECTRIC POWER INDUSTRY (CRIEPI)

发明人： FURUYA, Masahiro, c/o Komae Research Laboratory

IPC分类号： C23C8/28 ,  B01J35/02 ,  C22C14/00

CPC分类号： B01J35/004 ,  B01J21/063 ,  B01J21/066 ,  B01J21/18 ,  C23C8/02 ,  C23C8/20 ,  C23C8/28 ,  C23C8/34 ,  Y10T428/30 ,  Y10T428/31678

摘要： A multi-functional material having a carbon doped titanium oxide layer which contains the carbon being doped in the state of a Ti-C bond, and is excellent in durability (high hardness, scratch resistance, abrasion resistance, chemical resistance, heat resistance) and also functions as a photocatalyst being responsive to a visible light; and a method for producing the multi-functional material, which comprises subjecting the surface of a substrate at least the surface layer of which comprises titanium, a titanium alloy, a titanium alloy oxide or a titanium oxide to a heat treatment in an atmosphere of a combustion gas from a gas containing a hydrocarbon as a primary component or an atmosphere of a gas containing a hydrocarbon as a primary component, so as for the surface to have a temperature of 900 to 1500°C, or exposing said surface of the substrate directly to a combustion flame from a gas containing a hydrocarbon as a primary component to treat the surface with heat so as for the surface to have a temperature of 900 to 1500°C.

公开(公告)号：EP0358185A1

公开(公告)日：1990-03-14

申请号：EP89116431.1

申请日：1989-09-06

申请人： MITSUBISHI MATERIALS CORPORATION ,  CENTRAL RESEARCH INSTITUTE OF ELECTRIC POWER INDUSTRY (CRIEPI)

发明人： Nitta, Akito ,  Matsubara, Masaaki ,  Wada, Kunihisa ,  Wakita, Saburo Chuo Kenkyusho, Mitsubishi Kinzoku ,  Hoshi, Junji Chuo Kenkyusho Mitsubishi Kinzoku ,  Shimamura, Toshiyuki Okegawa Daiichi Seisakusho

IPC分类号： C30B11/00 ,  C30B29/52 ,  C22C19/05

CPC分类号： C22C19/057 ,  C22C19/056 ,  C30B11/00 ,  C30B29/52

摘要： An Ni-base single-crystal superalloy consisting essentially of: 9 - 11 % Cr; 0.5 - 0.8 % Mo; 5.5 - 6.8 % W; 5.2 - 6 % Ta; 5 - 6 % Al; 1.8 - 2.5 % Ti; 4.2 - 4.9 % Co; 0.05 - 0.5 % Re; and the balance of Ni and inevitable impurities. If required, the superalloy may further contain 0.01 - 0.3 % Si. The superalloy has a structure wherein a γ′-phase formed of a fine intermetallic compound is dispersed evenly throughout the matrix, thereby being excellent in high-­temperature strength as well as in high-temperature corrosion resistance.

摘要翻译： Ni基单晶超合金基本上由以下组成：9 - 11％的Cr; 0.5 - 0.8％的Mo; 5.5 - 6.8％的W; 5.2 - 6％的Ta; 5 - 6％的Al; 1.8 - 2.5％的Ti; 4.2 - 4.9％的Co; 0:05 - 0.5％的Re; 和Ni和不可避免的杂质的平衡。 如果需要，超合金可以进一步含有0时01分 - 0.3％的Si。 超级合金具有worin形成微细的金属间化合物的伽马-PHASE分钟均匀地分散在整个基质中，由此具有优异的高温强度，以及在高温耐腐蚀性的结构。

公开(公告)号：EP0358185B1

公开(公告)日：1994-01-19

申请号：EP89116431.1

申请日：1989-09-06

申请人： MITSUBISHI MATERIALS CORPORATION ,  CENTRAL RESEARCH INSTITUTE OF ELECTRIC POWER INDUSTRY (CRIEPI)

发明人： Nitta, Akito ,  Matsubara, Masaaki ,  Wada, Kunihisa ,  Wakita, Saburo Chuo Kenkyusho, Mitsubishi Kinzoku ,  Hoshi, Junji Chuo Kenkyusho Mitsubishi Kinzoku ,  Shimamura, Toshiyuki Okegawa Daiichi Seisakusho

IPC分类号： C30B11/00 ,  C30B29/52 ,  C22C19/05

CPC分类号： C22C19/057 ,  C22C19/056 ,  C30B11/00 ,  C30B29/52

摘要： An Ni-base single-crystal superalloy consisting essentially of: 9 - 11 % Cr; 0.5 - 0.8 % Mo; 5.5 - 6.8 % W; 5.2 - 6 % Ta; 5 - 6 % Al; 1.8 - 2.5 % Ti; 4.2 - 4.9 % Co; 0.05 - 0.5 % Re; and the balance of Ni and inevitable impurities. If required, the superalloy may further contain 0.01 - 0.3 % Si. The superalloy has a structure wherein a gamma min -phase formed of a fine intermetallic compound is dispersed evenly throughout the matrix, thereby being excellent in high-temperature strength as well as in high-temperature corrosion resistance.

公开(公告)号：EP1693480A1

公开(公告)日：2006-08-23

申请号：EP04820239.4

申请日：2004-12-08

申请人： CENTRAL RESEARCH INSTITUTE OF ELECTRIC POWER INDUSTRY (CRIEPI)

发明人： FURUYA, Masahiro, c/o Komae Research Laboratory

IPC分类号： C23C8/28 ,  B01J35/02 ,  C22C14/00

CPC分类号： B01J35/004 ,  B01J21/063 ,  B01J21/066 ,  B01J21/18 ,  C23C8/02 ,  C23C8/20 ,  C23C8/28 ,  C23C8/34 ,  Y10T428/30 ,  Y10T428/31678

摘要： A multifunctional material having a carbon-doped titanium oxide layer, which has carbon doped in the state of Ti-C bonds, is excellent in durability (high hardness, scratch resistance, wear resistance, chemical resistance, heat resistance) and functions as a visible light responding photocatalyst, is provided. The multifunctional material of the present invention is obtained, for example, by heat-treating the surface of a substrate, which has at least a surface layer comprising titanium, a titanium alloy, a titanium alloy oxide, or titanium oxide, in a combustion gas atmosphere of a gas consisting essentially of a hydrocarbon such that the surface temperature of the substrate is 900 to 1,500°C; or by directly striking a combustion flame of a gas consisting essentially of a hydrocarbon, against the surface of the substrate for heat treatment such that the surface temperature of the substrate is 900 to 1,500°C.

摘要翻译： 具有以Ti-C键掺杂的碳的碳掺杂氧化钛层的多功能材料具有优异的耐久性（高硬度，耐划伤性，耐磨性，耐化学性，耐热性），并且作为可见光 提供光响应光催化剂。 本发明的多功能材料例如通过在燃烧气体中至少具有包含钛，钛合金，钛合金氧化物或氧化钛的表面层的基板的表面进行热处理而获得 基本上由烃组成的气体的气氛，使得基底的表面温度为900〜1500℃; 或者通过将基本上由烃组成的气体的燃烧火焰直接冲击基板的表面进行热处理，使得基板的表面温度为900〜1500℃。