JP2003524072A5 - - Google Patents
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- JP2003524072A5 JP2003524072A5 JP2001561803A JP2001561803A JP2003524072A5 JP 2003524072 A5 JP2003524072 A5 JP 2003524072A5 JP 2001561803 A JP2001561803 A JP 2001561803A JP 2001561803 A JP2001561803 A JP 2001561803A JP 2003524072 A5 JP2003524072 A5 JP 2003524072A5
- Authority
- JP
- Japan
- Prior art keywords
- metal oxide
- alloy
- preform
- foamed
- metal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 229910045601 alloy Inorganic materials 0.000 description 8
- 239000000956 alloy Substances 0.000 description 8
- REDXJYDRNCIFBQ-UHFFFAOYSA-N aluminium(3+) Chemical class [Al+3] REDXJYDRNCIFBQ-UHFFFAOYSA-N 0.000 description 8
- 229910044991 metal oxide Inorganic materials 0.000 description 6
- 150000004706 metal oxides Chemical class 0.000 description 6
- 239000006260 foam Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000007943 implant Substances 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 229910003455 mixed metal oxide Inorganic materials 0.000 description 2
- 230000000399 orthopedic Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910001040 Beta-titanium Inorganic materials 0.000 description 1
- 239000004604 Blowing Agent Substances 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 238000005555 metalworking Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920005615 natural polymer Polymers 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
Description
【特許請求の範囲】
【請求項１】 酸素を除去する条件下で、Ｍ２Ｙの溶融塩またはそのような塩の混合物中で電気分解することによって金属酸化物または混合金属酸化物の供給材料から金属または合金塊状体を製造する方法であって、前記供給材料が、発泡、乾燥、および焼結を行った金属酸化物予備成形品からなり、発泡金属または合金の塊状体を生成することを特徴とする方法。
【請求項２】 金属酸化物粒子、バインダー、および水を含むスラリーにガスを通すことによって前記予備成形品を発泡させる、請求項１に記載の方法。
【請求項３】 有機発泡剤の化学反応によって発生するガスによって前記予備成形品を発泡させ、続いて有機材料を除去するために前記発泡体を焼成する、請求項１に記載の方法。
【請求項４】 金属酸化物粒子、バインダー、および水を含むスラリーを天然また合成ポリマーフォームに浸透させ、続いて前記ポリマーフォームを焼失させることによって、前記予備成形品が製造される、請求項１に記載の方法。
【請求項５】 前記フォームのテンプレートの気化点が、発泡させる前記金属酸化物または混合金属酸化物の融点よりも低い、請求項４に記載の方法。
【請求項６】 前記予備成形品が意図する金属または合金物品のニアネットシェイプである、請求項１〜５のいずれか１項に記載の方法。
【請求項７】 前記金属酸化物がＴｉＯ２を含む請求項１〜６のいずれか１項に記載の方法。
【請求項８】 Ｙが塩素である請求項１〜７のいずれか１項に記載の方法。
【請求項９】 Ｍ２がカルシウムである請求項１〜８のいずれか１項に記載の方法。
【請求項１０】 前記合金がβチタン合金である請求項１〜９のいずれか１項に記載の方法。
【請求項１１】 回収後の前記金属または合金塊状体に対して金属加工工程を実施することをさらに含む、請求項１〜１０のいずれか１項に記載の方法。
【請求項１２】 請求項１から１１のいずれか１項に記載の方法によって製造した防護具。
【請求項１３】 前記合金がＴｉ−６Ａ１−４Ｖ合金である、請求項１２に記載の防護具。
【請求項１４】 請求項１から１１のいずれか１項に記載の方法によって製造した人体または動物体用の整形外科用インプラント。
【請求項１５】 前記インプラントが最大密度コアと外部フォーム層とを含む、請求項１４に記載の整形外科用インプラント。
【請求項１】 酸素を除去する条件下で、Ｍ２Ｙの溶融塩またはそのような塩の混合物中で電気分解することによって金属酸化物または混合金属酸化物の供給材料から金属または合金塊状体を製造する方法であって、前記供給材料が、発泡、乾燥、および焼結を行った金属酸化物予備成形品からなり、発泡金属または合金の塊状体を生成することを特徴とする方法。
【請求項２】 金属酸化物粒子、バインダー、および水を含むスラリーにガスを通すことによって前記予備成形品を発泡させる、請求項１に記載の方法。
【請求項３】 有機発泡剤の化学反応によって発生するガスによって前記予備成形品を発泡させ、続いて有機材料を除去するために前記発泡体を焼成する、請求項１に記載の方法。
【請求項４】 金属酸化物粒子、バインダー、および水を含むスラリーを天然また合成ポリマーフォームに浸透させ、続いて前記ポリマーフォームを焼失させることによって、前記予備成形品が製造される、請求項１に記載の方法。
【請求項５】 前記フォームのテンプレートの気化点が、発泡させる前記金属酸化物または混合金属酸化物の融点よりも低い、請求項４に記載の方法。
【請求項６】 前記予備成形品が意図する金属または合金物品のニアネットシェイプである、請求項１〜５のいずれか１項に記載の方法。
【請求項７】 前記金属酸化物がＴｉＯ２を含む請求項１〜６のいずれか１項に記載の方法。
【請求項８】 Ｙが塩素である請求項１〜７のいずれか１項に記載の方法。
【請求項９】 Ｍ２がカルシウムである請求項１〜８のいずれか１項に記載の方法。
【請求項１０】 前記合金がβチタン合金である請求項１〜９のいずれか１項に記載の方法。
【請求項１１】 回収後の前記金属または合金塊状体に対して金属加工工程を実施することをさらに含む、請求項１〜１０のいずれか１項に記載の方法。
【請求項１２】 請求項１から１１のいずれか１項に記載の方法によって製造した防護具。
【請求項１３】 前記合金がＴｉ−６Ａ１−４Ｖ合金である、請求項１２に記載の防護具。
【請求項１４】 請求項１から１１のいずれか１項に記載の方法によって製造した人体または動物体用の整形外科用インプラント。
【請求項１５】 前記インプラントが最大密度コアと外部フォーム層とを含む、請求項１４に記載の整形外科用インプラント。
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0003971.9 | 2000-02-22 | ||
| GB0003971A GB2359564B (en) | 2000-02-22 | 2000-02-22 | Improvements in the electrolytic reduction of metal oxides |
| GB0010873A GB2362164B (en) | 2000-05-08 | 2000-05-08 | Improved feedstock for electrolytic reduction of metal oxide |
| GB0010873.8 | 2000-05-08 | ||
| PCT/GB2001/000661 WO2001062995A1 (en) | 2000-02-22 | 2001-02-19 | Method for the manufacture of metal foams by electrolytic reduction of porous oxidic preforms |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2003524072A JP2003524072A (ja) | 2003-08-12 |
| JP2003524072A5 true JP2003524072A5 (ja) | 2008-04-03 |
| JP4703931B2 JP4703931B2 (ja) | 2011-06-15 |
Family
ID=26243686
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001561803A Expired - Fee Related JP4703931B2 (ja) | 2000-02-22 | 2001-02-19 | 多孔質酸化物予備成形品の電解還元による金属フォームの製造方法 |
| JP2001561804A Expired - Fee Related JP4995392B2 (ja) | 2000-02-22 | 2001-02-20 | 二酸化チタンなどの金属酸化物の電解還元およびその方法の応用 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001561804A Expired - Fee Related JP4995392B2 (ja) | 2000-02-22 | 2001-02-20 | 二酸化チタンなどの金属酸化物の電解還元およびその方法の応用 |
Country Status (15)
| Country | Link |
|---|---|
| US (5) | US20030057101A1 (ja) |
| EP (5) | EP1257678B1 (ja) |
| JP (2) | JP4703931B2 (ja) |
| KR (1) | KR100767981B1 (ja) |
| CN (1) | CN1279194C (ja) |
| AT (2) | ATE372395T1 (ja) |
| AU (5) | AU3387601A (ja) |
| CA (1) | CA2401034C (ja) |
| DE (2) | DE60130322T2 (ja) |
| DK (1) | DK1956102T3 (ja) |
| EA (3) | EA013138B1 (ja) |
| ES (1) | ES2231443T3 (ja) |
| GB (1) | GB2376241B (ja) |
| UA (1) | UA74179C2 (ja) |
| WO (3) | WO2001062994A1 (ja) |
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| GB2362164B (en) * | 2000-05-08 | 2004-01-28 | Secr Defence | Improved feedstock for electrolytic reduction of metal oxide |
| GB0027930D0 (en) | 2000-11-15 | 2001-01-03 | Univ Cambridge Tech | Intermetallic compounds |
| GB0027929D0 (en) * | 2000-11-15 | 2001-01-03 | Univ Cambridge Tech | Metal and alloy powders |
| AUPR602901A0 (en) | 2001-06-29 | 2001-07-26 | Bhp Innovation Pty Ltd | Removal of oxygen from metals oxides and solid metal solutions |
| AUPR712101A0 (en) * | 2001-08-16 | 2001-09-06 | Bhp Innovation Pty Ltd | Process for manufacture of titanium products |
| US7543523B2 (en) * | 2001-10-01 | 2009-06-09 | Lockheed Martin Corporation | Antiballistic armor |
| GB0124303D0 (en) * | 2001-10-10 | 2001-11-28 | Univ Cambridge Tech | Material fabrication method and apparatus |
| US7504017B2 (en) | 2001-11-22 | 2009-03-17 | Qit-Fer Et Titane Inc. | Method for electrowinning of titanium metal or alloy from titanium oxide containing compound in the liquid state |
| GB0128816D0 (en) | 2001-12-01 | 2002-01-23 | Univ Cambridge Tech | Materials processing method and apparatus |
| AUPS117002A0 (en) * | 2002-03-13 | 2002-04-18 | Bhp Billiton Innovation Pty Ltd | Minimising carbon transfer in an electrolytic cell |
| GB2387176B (en) * | 2002-04-02 | 2004-03-24 | Morgan Crucible Co | Manufacture of sub-oxides and other materials |
| US7329381B2 (en) * | 2002-06-14 | 2008-02-12 | General Electric Company | Method for fabricating a metallic article without any melting |
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| US6737017B2 (en) * | 2002-06-14 | 2004-05-18 | General Electric Company | Method for preparing metallic alloy articles without melting |
| US6884279B2 (en) * | 2002-07-25 | 2005-04-26 | General Electric Company | Producing metallic articles by reduction of nonmetallic precursor compounds and melting |
| JP2004156130A (ja) * | 2002-09-11 | 2004-06-03 | Sumitomo Titanium Corp | 直接電解法による金属チタン製造用酸化チタン多孔質焼結体およびその製造方法 |
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| US6968990B2 (en) | 2003-01-23 | 2005-11-29 | General Electric Company | Fabrication and utilization of metallic powder prepared without melting |
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| CN110295303A (zh) * | 2019-06-24 | 2019-10-01 | 中国石油天然气股份有限公司 | 一种室温超塑性可溶金属及其制作方法 |
| US11181325B2 (en) * | 2019-12-23 | 2021-11-23 | Valgroup S.A. | System for the production of molten salt used as a heat transfer medium for a pyrolysis system |
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2001
- 2001-02-19 US US10/204,460 patent/US20030057101A1/en not_active Abandoned
- 2001-02-19 DE DE60130322T patent/DE60130322T2/de not_active Expired - Lifetime
- 2001-02-19 WO PCT/GB2001/000653 patent/WO2001062994A1/en not_active Application Discontinuation
- 2001-02-19 GB GB0218516A patent/GB2376241B/en not_active Expired - Fee Related
- 2001-02-19 JP JP2001561803A patent/JP4703931B2/ja not_active Expired - Fee Related
- 2001-02-19 WO PCT/GB2001/000661 patent/WO2001062995A1/en active IP Right Grant
- 2001-02-19 US US10/204,465 patent/US20030047462A1/en not_active Abandoned
- 2001-02-19 AU AU3387601A patent/AU3387601A/xx active Pending
- 2001-02-19 EP EP01905907A patent/EP1257678B1/en not_active Expired - Lifetime
- 2001-02-19 AU AU2001233871A patent/AU2001233871A1/en not_active Abandoned
- 2001-02-19 EP EP01905901A patent/EP1257677A1/en not_active Withdrawn
- 2001-02-19 AT AT01905907T patent/ATE372395T1/de not_active IP Right Cessation
- 2001-02-19 AU AU2001233876A patent/AU2001233876B2/en not_active Ceased
- 2001-02-20 EA EA200601812A patent/EA013138B1/ru not_active IP Right Cessation
- 2001-02-20 AU AU2001233890A patent/AU2001233890B2/en not_active Ceased
- 2001-02-20 DE DE60108081T patent/DE60108081T2/de not_active Expired - Fee Related
- 2001-02-20 KR KR1020027010919A patent/KR100767981B1/ko active IP Right Grant
- 2001-02-20 JP JP2001561804A patent/JP4995392B2/ja not_active Expired - Fee Related
- 2001-02-20 ES ES01905924T patent/ES2231443T3/es not_active Expired - Lifetime
- 2001-02-20 AT AT01905924T patent/ATE286150T1/de not_active IP Right Cessation
- 2001-02-20 CN CNB018054552A patent/CN1279194C/zh not_active Expired - Fee Related
- 2001-02-20 CA CA2401034A patent/CA2401034C/en not_active Expired - Lifetime
- 2001-02-20 DK DK08075215.7T patent/DK1956102T3/da active
- 2001-02-20 UA UA2002097584A patent/UA74179C2/uk unknown
- 2001-02-20 WO PCT/GB2001/000683 patent/WO2001062996A1/en active IP Right Grant
- 2001-02-20 EP EP08075215A patent/EP1956102B1/en not_active Expired - Lifetime
- 2001-02-20 EP EP04022898A patent/EP1489192A1/en not_active Withdrawn
- 2001-02-20 EA EA200401129A patent/EA008264B1/ru not_active IP Right Cessation
- 2001-02-20 EA EA200200895A patent/EA005348B1/ru unknown
- 2001-02-20 AU AU3389001A patent/AU3389001A/xx active Pending
- 2001-02-20 EP EP01905924A patent/EP1257679B1/en not_active Expired - Lifetime
- 2001-02-20 US US10/204,547 patent/US6921473B2/en not_active Expired - Fee Related
-
2005
- 2005-06-10 US US11/149,588 patent/US20060110277A1/en not_active Abandoned
-
2011
- 2011-03-01 US US12/929,993 patent/US20110158843A1/en not_active Abandoned
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