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公开(公告)号：EP1759781A1
公开(公告)日：2007-03-07
申请号：EP05743302.1
申请日：2005-05-27
发明人： MURAMATSU, Naokuni, c/o Leg Aff & Int Prop Dep , SUZUKI, Ken, Leg. Affaires & Property Departement , INOUE, Akihisa, Kawauchi-Juutaku 11-806 , KIMURA, Hisamichi
CPC分类号： B21D37/01 , B21D37/20 , B21J1/006 , B22D17/00 , B22D17/10 , B22D17/14 , C22C45/10 , Y10T29/49984
摘要： A method of forming a metallic glass includes the steps of, molding a metallic glass into a pre-formed semi-article by performing pre-forming by die casting, and performing warm press forming on the pre-formed semi-article by heating the pre-formed semi-article to a supercooled liquid temperature range.
摘要翻译： 一种形成金属玻璃的方法包括以下步骤：通过进行压铸的预成型将金属玻璃成型为预成型的半成品，并且通过将预成型的半成品在预成型的半成品上加热， 形成半成品至过冷液体温度范围。
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2.发明公开
公开(公告)号：EP2479298A1
公开(公告)日：2012-07-25
申请号：EP10815489.9
申请日：2010-09-13
CPC分类号： H05K1/09 , C22C1/10 , C22C9/00 , C22F1/08 , H01B1/026 , H05K1/0393 , H05K2201/0355
摘要： The zirconium content of the alloy composition of a copper alloy foil 10 of the present invention is 3.0 to 7.0 atomic percent, and the copper alloy foil 10 includes copper matrix phases 30 and composite phases 20 composed of copper-zirconium compound phases 22 and copper phases 21. As shown in Fig. 1 , the copper matrix phases 30 and the composite phases 20 form a matrix phase-composite phase layered structure and are arranged alternately parallel to a rolling direction as viewed in a cross-section perpendicular to the width direction. In addition, the copper-zirconium compound phases 22 and the copper phases 21 in the composite phases 20 form a composite phase inner layered structure and are arranged alternately parallel to the rolling direction at a phase pitch of 50 nm or less as viewed in the above cross-section. This double layered structure presumably makes the copper alloy foil 10 densely layered to provide a strengthening mechanism similar to multilayer reinforced composite materials.
摘要翻译： 的铜合金的合金组合物的锆含量贴膜本发明的图10是3.0〜7.0原子％，且该铜合金箔10包括铜母相30和铜 - 锆化合物相22和铜相的复合体相20 21.如在图1中，铜母相30和复合相20形成基体相复合相层状结构和交替排列平行于当在横截面垂直于该宽度方向观察的轧制方向。 此外，铜 - 锆化合物相22和铜相21的复合相20形成复合相内层状结构，交替排列平行于轧制方向上为50nm或更小的相沥青作为上方观察 横截面。 这种双层结构想必使铜合金箔10密集地层叠以提供类似于多层强化复合材料的加固机制。
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3.发明公开METHOD FOR COLORING SURFACE OF ZIRCONIUM-BASED METALLIC GLASS COMPONENT 有权VERFAHREN ZUMFÄRBENDEROBERFLÄCHEEINES AUF ZIRCONIUM BASIERENDEN METALLGLASBAUTEILS
公开(公告)号：EP1772535A1
公开(公告)日：2007-04-11
申请号：EP05743920.0
申请日：2005-05-27
发明人： MURAMATSU, Naokuni c/o NKG Insulators, Ltd. IP D. , SUZUKI, Ken c/o NKG Insulators, Ltd. IP Dpt. , INOUE, Akihisa Kawauchi-Juutaku , KIMURA, Hisamichi
CPC分类号： C25D11/26
摘要： A method of coloring a surface of a zirconium-based metallic glass component includes the step of imparting interference colors by carrying out an anodizing process using an alkaline solution to form a film having a thickness of 300 nm or less on the surface of the zirconium-based metallic glass component.
摘要翻译： 对锆系金属玻璃成分的表面进行着色的方法包括通过使用碱性溶液进行阳极氧化处理来赋予干涉色的步骤，以在锆 - 金属玻璃成分的表面上形成厚度为300nm以下的膜， 金属玻璃组件。
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4.发明授权
公开(公告)号：EP2479298B1
公开(公告)日：2015-02-25
申请号：EP10815489.9
申请日：2010-09-13
CPC分类号： H05K1/09 , C22C1/10 , C22C9/00 , C22F1/08 , H01B1/026 , H05K1/0393 , H05K2201/0355
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5.发明授权METHOD OF SURFACE TREATMENT FOR METALLIC GLASS PART, AND METALLIC GLASS PART WITH ITS SURFACE TREATED BY THE METHOD 有权表面治疗的金属玻璃的带表面处理用这种方法部分与部分金属玻璃的方法
公开(公告)号：EP2135974B1
公开(公告)日：2014-05-07
申请号：EP07738368.5
申请日：2007-03-13
发明人： WANG, Xin Min , MURAMATSU, Naokuni , KIUCHI, Junsuke , SUZUKI, Hiroshi , ARAKAWA, Tatsue , KIMURA, Hisamichi , INOUE, Akihisa , MAKABE, Eiichi
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6.发明公开METHOD OF SURFACE TREATMENT FOR METAL GLASS PART, AND METAL GLASS PART WITH ITS SURFACE TREATED BY THE METHOD 有权表面治疗的金属玻璃的带表面处理用这种方法部分与部分金属玻璃的方法
公开(公告)号：EP2135974A1
公开(公告)日：2009-12-23
申请号：EP07738368.5
申请日：2007-03-13
发明人： WANG, Xin Min , MURAMATSU, Naokuni , KIUCHI, Junsuke , SUZUKI, Hiroshi , ARAKAWA, Tatsue , KIMURA, Hisamichi , INOUE, Akihisa , MAKABE, Eiichi
CPC分类号： C23G1/02 , C23C18/165 , C23C18/1844 , C23C18/31 , C23G1/086 , C23G1/10 , C23G1/103 , C23G1/106 , C25D5/34 , C25D5/36 , C25D5/38 , C25D5/40 , C25D5/48 , C25D5/54
摘要： There is provided a metallic glass component with its surface layer having both durability of a film and chromatic color properties, and a method for forming the surface layer. Surface active treatment is performed wherein the surface of the metallic glass component 10 is reacted with a mixed aqueous solution of nitric acid and hydrofluoric acid 18 to remove an oxide film 12 and to provide an anchor bond shape 14 on the surface of a metallic glass component 10, and electroplating or electroless plating is then performed, to form a plating film 16 on the surface of the metallic glass component 10. It is thereby possible to form a surface layer of a metallic glass which has both durability and a chromatic color.
摘要翻译： 本发明提供一种金属玻璃部件与具有膜和彩色性能，并用于形成表面层的方法的两个耐久性其表面层。 表面活性处理进行worin金属玻璃部件10进行反应，用硝酸和氢氟酸18的混合wässrige溶液的表面，在氧化膜12，以除去和金属玻璃部件的表面上提供一个锚键形状14 10，然后电镀或无电镀进行，以形成金属玻璃部件10的表面上的镀膜-16由此，能够形成同时具有耐久性和有彩色的金属玻璃的表面层。
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公开(公告)号：EP2915890B1
公开(公告)日：2018-06-20
申请号：EP13850956.7
申请日：2013-10-24
CPC分类号： C22C9/00 , B22F3/105 , B22F3/24 , B22F9/08 , C22C1/0425 , C22C1/0491 , C22F1/08 , H01B1/026 , H01B13/00
摘要： A copper alloy of the present invention contains 5.00 to 8.00 atomic percent of Zr and includes Cu and a Cu-Zr compound, and two phases of the Cu and the Cu-Zr compound form a mosaic-like structure which includes no eutectic phase and in which when viewed in cross section, crystals having a size of 10 µm or less are dispersed. This copper alloy is formed by a manufacturing method including a sintering step of performing spark plasma sintering on a Cu-Zr binary system alloy powder at a temperature of 0.9Tm°C or less (Tm(°C): melting point of the alloy powder) by supply of direct-current pulse electricity, the Cu-Zr binary system alloy powder having an average grain diameter of 30 µm or less and a hypoeutectic composition which contains 5.00 to 8.00 atomic percent of Zr. The Cu-Zr compound may include at least one of Cu 5 Zr, Cu 9 Zr 2 , and Cu 8 Zr 3 .
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8.发明公开COPPER ALLOY AND PROCESS FOR MANUFACTURING SAME 有权KUPFERLEGIERUNG UND VERFAHREN ZU SEINER HERSTELLUNG
公开(公告)号：EP2915890A1
公开(公告)日：2015-09-09
申请号：EP13850956.7
申请日：2013-10-24
CPC分类号： C22C9/00 , B22F3/105 , B22F3/24 , B22F9/08 , C22C1/0425 , C22C1/0491 , C22F1/08 , H01B1/026 , H01B13/00
摘要： A copper alloy of the present invention contains 5.00 to 8.00 atomic percent of Zr and includes Cu and a Cu-Zr compound, and two phases of the Cu and the Cu-Zr compound form a mosaic-like structure which includes no eutectic phase and in which when viewed in cross section, crystals having a size of 10 µm or less are dispersed. This copper alloy is formed by a manufacturing method including a sintering step of performing spark plasma sintering on a Cu-Zr binary system alloy powder at a temperature of 0.9Tm°C or less (Tm(°C): melting point of the alloy powder) by supply of direct-current pulse electricity, the Cu-Zr binary system alloy powder having an average grain diameter of 30 µm or less and a hypoeutectic composition which contains 5.00 to 8.00 atomic percent of Zr. The Cu-Zr compound may include at least one of Cu 5 Zr, Cu 9 Zr 2 , and Cu 8 Zr 3 .
摘要翻译： 本发明的铜合金含有5.00〜8.00原子％的Zr，并且包括Cu和Cu-Zr化合物，并且Cu和Cu-Zr化合物的两相形成不包含共晶相的马赛克状结构， 当从横截面观察时，分散尺寸为10μm或更小的晶体。 该铜合金通过包括在0.9Tm℃以下的温度下在Cu-Zr二元系合金粉末上进行放电等离子体烧结的烧结工序（Tm（℃）：合金粉末的熔点） ），通过供给直流脉冲电，平均粒径为30μm以下的Cu-Zr二元系合金粉末和含有5.00〜8.00原子％的Zr的亚共晶组成。 Cu-Zr化合物可以包括Cu 5 Zr，Cu 9 Zr 2和Cu 8 Zr 3中的至少一种。
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公开(公告)号：EP2765209A1
公开(公告)日：2014-08-13
申请号：EP12837057.4
申请日：2012-09-19
摘要： A copper alloy wire rod according to the present invention includes a copper parent phase and short fiber-shaped composite phases which are dispersed in the copper parent phase and which contain Cu 8 Zr 3 and Cu, wherein the content of Zr is within the range of 0.2 atomic percent or more and 1.0 atomic percent or less. This copper alloy wire rod can be obtained by including the steps of melting a raw material in such a way that a copper alloy having a Zr content within the range of 0.2 atomic percent or more and 1.0 atomic percent or less is produced so as to obtain a molten metal in a melting step, casting the molten metal so as to obtain an ingot in a casting step, and subjecting the ingot to cold wire drawing in a wire drawing step, wherein the wire drawing step and a treatment after the wire drawing step are performed at lower than 500°C.
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