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公开(公告)号：EP2116622B1
公开(公告)日：2015-07-22
申请号：EP09158338.5
申请日：2009-04-21
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12.发明公开MAGNESIUM ALLOY, METHOD FOR THE PRODUCTION THEREOF AND USE THEREOF 审中-公开马蹄莲，VERFAHREN ZUR HERSTELLUNG DAVON UND VERWENDUNG DAVON
公开(公告)号：EP2864514A1
公开(公告)日：2015-04-29
申请号：EP13729770.1
申请日：2013-06-20
申请人： Biotronik AG
摘要： The patent application relates to a magnesium alloy and to a method for the production thereof and to the use thereof, the magnesium alloy comprising: 1.5 to 7.0% by weight Zn, 0.5 to 3.5% by weight Al, the remainder being magnesium which contains impurities, which promote electrochemical potential differences and/or the formation of precipitations and/or intermetallic phases, in a total amount of no more than 0.0063% by weight of Fe, Si, Mn, Co, Ni, Cu, Zr, Y, Sc or rare earths having the ordinal numbers 21, 57 to 71 and 89 to 103, Be, Cd, In, Sn and/or Pb as well as P.
摘要翻译： 镁合金，植入物及其制造方法。 镁合金包含1.5〜7.0重量％的Zn，0.5〜3.5重量％的Al，余量为含有杂质的镁，其总量上促进电化学电位差和/或析出和/或金属间相的形成 不超过0.0063％的Fe，Si，Mn，Co，Ni，Cu，Zr，Y，Sc或稀土，其序号为21，57至71和89至103，Be，Cd，In，Sn 和/或Pb以及P.
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公开(公告)号：EP2295613B1
公开(公告)日：2015-01-14
申请号：EP09758360.3
申请日：2009-06-03
发明人： SOMEKAWA Hidetoshi , SINGH Alok , OSAWA Yoshiaki , MUKAI Toshiji
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公开(公告)号：EP2412834A4
公开(公告)日：2014-12-24
申请号：EP10756068
申请日：2010-03-23
发明人： SINGH ALOK , SOMEKAWA HIDETOSHI , MUKAI TOSHIJI , OSAWA YOSHIAKI
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公开(公告)号：EP2006405B1
公开(公告)日：2014-08-06
申请号：EP07739099.5
申请日：2007-03-20
申请人： KABUSHIKI KAISHA KOBE SEIKO SHO , Nissan Motor Co., Ltd. , National University Corporation Kumamoto University
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16.发明公开
公开(公告)号：EP2436792A4
公开(公告)日：2014-06-18
申请号：EP10780449
申请日：2010-05-18
CPC分类号： F16B33/008 , C22C23/00 , C22C23/02 , C22C23/04 , C22C23/06 , C22F1/00 , C22F1/06 , F16B33/00
摘要： There is provided a linear object comprising magnesium-alloy having not only excellent heat resistance but also excellent plastic formability. The linear object comprising magnesium-alloy contains, on a mass percent basis, 0.1% to 6% Y, one or more elements selected from the group consisting of 0.1% to 6% Al, 0.01% to 2% Zn, 0.01% to 2% Mn, 0.1% to 6% Sn, 0.01% to 2% Ca, 0.01% to 2% Si, 0.01% to 2% Zr, and 0.01% to 2% Nd, and the balance being Mg and incidental impurities, in which the linear object comprising magnesium-alloy has a creep strain of 1.0% or less, the creep strain being determined by a creep test at a temperature of 150°C and a stress of 75 MPa for 100 hours.
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公开(公告)号：EP2113579B1
公开(公告)日：2013-07-10
申请号：EP09007941.9
申请日：2002-05-16
发明人： Oishi, Yukihiro , Kawabe, Nozomu
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公开(公告)号：EP2183399B1
公开(公告)日：2013-04-10
申请号：EP08783030.3
申请日：2008-08-29
申请人： Cast Crc Limited
CPC分类号： C22C23/00 , B21C23/005 , C22C23/02 , C22C23/04 , C22F1/06
摘要： A magnesium-based alloy consisting of, by weight: 0.5 to 1.5% manganese, 0.05 to 0.5% rare earth of which more than 70% is lanthanum, 0 to 1.5% zinc and 0 to 0.1% strontium, the balance being magnesium except for incidental impurities.
摘要翻译： 一种镁基合金，其重量为0.5-1.5％的锰，0.05-0.5％的稀土，其中70％以上是镧，0到1.5％的锌和0到0.1％的锶，余量是镁，除了 附带杂质。
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公开(公告)号：EP2557188A1
公开(公告)日：2013-02-13
申请号：EP11765787.4
申请日：2011-03-31
申请人： National University Corporation Kumamoto University , Kumamoto Technology & Industry Foundation , Nissan Motor Co., Ltd
摘要： The present invention provides a magnesium alloy material having excellent tensile strength and favorable ductility. Therefore, the magnesium alloy sheet material formed by rolling a magnesium alloy having a long period stacking order phase crystallized at the time of casting includes in a case where a sheet-thickness traverse section of an alloy structure is observed at a substantially right angle to the longitudinal direction by a scanning electron microscope, a structure mainly composed of the long period stacking order phase, in which at least two or more αMg phases having thickness in the observed section of 0.5 µm or less are laminated in a layered manner with the sheet-shape long period stacking order phase.
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公开(公告)号：EP1959025B1
公开(公告)日：2012-03-21
申请号：EP06832770.9
申请日：2006-11-16
CPC分类号： A61L31/148 , A61B2017/00004 , A61L31/022 , C22C23/00 , C22C23/02 , C22C23/04 , C22C23/06
摘要： As a novel biodegradable metal material the degradation speed of which in vivo can be controlled over a broad scope while achieving desired mechanical characteristics such as strength, hardening properties in processing and stretchability without restricting the shape of an implant device, it is intended to provide a magnesium-based biodegradable metal material which comprises Mg containing Mc as the major component and having the content of unavoidable contaminants of 0.05% by atom or less, is free from deposits or intermetal compounds, and has an average crystal grain size being regulated to not more than 1/4 of the minimum part of the material.
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