CN102449207B - 金属处理 - Google Patents
金属处理 Download PDFInfo
- Publication number
- CN102449207B CN102449207B CN201080024942.3A CN201080024942A CN102449207B CN 102449207 B CN102449207 B CN 102449207B CN 201080024942 A CN201080024942 A CN 201080024942A CN 102449207 B CN102449207 B CN 102449207B
- Authority
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- China
- Prior art keywords
- voltage
- metal
- metal object
- concave point
- anodizing
- 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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- 229910052751 metal Inorganic materials 0.000 title claims abstract description 127
- 239000002184 metal Substances 0.000 title claims abstract description 127
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- 238000007743 anodising Methods 0.000 claims abstract description 37
- 239000002344 surface layer Substances 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims description 43
- 239000000463 material Substances 0.000 claims description 40
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- 229910044991 metal oxide Inorganic materials 0.000 claims description 9
- 150000004706 metal oxides Chemical class 0.000 claims description 9
- 238000002048 anodisation reaction Methods 0.000 claims description 6
- 239000003638 chemical reducing agent Substances 0.000 claims description 6
- 230000005518 electrochemistry Effects 0.000 claims description 5
- LXEKPEMOWBOYRF-UHFFFAOYSA-N [2-[(1-azaniumyl-1-imino-2-methylpropan-2-yl)diazenyl]-2-methylpropanimidoyl]azanium;dichloride Chemical compound Cl.Cl.NC(=N)C(C)(C)N=NC(C)(C)C(N)=N LXEKPEMOWBOYRF-UHFFFAOYSA-N 0.000 claims 2
- 239000000243 solution Substances 0.000 abstract description 18
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- 238000012545 processing Methods 0.000 abstract description 4
- 239000003929 acidic solution Substances 0.000 abstract 1
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- 239000004332 silver Substances 0.000 description 28
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 24
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- 229910052719 titanium Inorganic materials 0.000 description 20
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- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 2
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- 229910017604 nitric acid Inorganic materials 0.000 description 2
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- 229910052763 palladium Inorganic materials 0.000 description 2
- XYJRXVWERLGGKC-UHFFFAOYSA-D pentacalcium;hydroxide;triphosphate Chemical compound [OH-].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O XYJRXVWERLGGKC-UHFFFAOYSA-D 0.000 description 2
- 150000003016 phosphoric acids Chemical class 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- IOLCXVTUBQKXJR-UHFFFAOYSA-M potassium bromide Chemical compound [K+].[Br-] IOLCXVTUBQKXJR-UHFFFAOYSA-M 0.000 description 2
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- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 description 2
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- 229910052720 vanadium Inorganic materials 0.000 description 2
- QUKDWRYJPHUXQR-UHFFFAOYSA-N 3-hydroxy-1-methylpyridin-2-one Chemical compound CN1C=CC=C(O)C1=O QUKDWRYJPHUXQR-UHFFFAOYSA-N 0.000 description 1
- 241000370738 Chlorion Species 0.000 description 1
- 229910021554 Chromium(II) chloride Inorganic materials 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
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- 229910000883 Ti6Al4V Inorganic materials 0.000 description 1
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000002266 amputation Methods 0.000 description 1
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- 229910000334 chromium(II) sulfate Inorganic materials 0.000 description 1
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- MUJIDPITZJWBSW-UHFFFAOYSA-N palladium(2+) Chemical compound [Pd+2] MUJIDPITZJWBSW-UHFFFAOYSA-N 0.000 description 1
- 238000007540 photo-reduction reaction Methods 0.000 description 1
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- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/02—Inorganic materials
- A61L31/022—Metals or alloys
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
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- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/08—Materials for coatings
- A61L31/082—Inorganic materials
- A61L31/088—Other specific inorganic materials not covered by A61L31/084 or A61L31/086
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
- A61L31/16—Biologically active materials, e.g. therapeutic substances
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
- C25D11/04—Anodisation of aluminium or alloys based thereon
- C25D11/18—After-treatment, e.g. pore-sealing
- C25D11/24—Chemical after-treatment
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
- C25D11/26—Anodisation of refractory metals or alloys based thereon
-
- A—HUMAN NECESSITIES
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- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/10—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing inorganic materials
- A61L2300/102—Metals or metal compounds, e.g. salts such as bicarbonates, carbonates, oxides, zeolites, silicates
- A61L2300/104—Silver, e.g. silver sulfadiazine
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
- A61L2300/404—Biocides, antimicrobial agents, antiseptic agents
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Heart & Thoracic Surgery (AREA)
- Surgery (AREA)
- Vascular Medicine (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Electrochemistry (AREA)
- Mechanical Engineering (AREA)
- Biomedical Technology (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- General Chemical & Material Sciences (AREA)
- Materials For Medical Uses (AREA)
- Prostheses (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0905354.7 | 2009-03-30 | ||
| GBGB0905354.7A GB0905354D0 (en) | 2009-03-30 | 2009-03-30 | Metal treatment |
| GB0920314.2 | 2009-11-20 | ||
| GB0920314A GB0920314D0 (en) | 2009-11-20 | 2009-11-20 | Metal treatment |
| PCT/GB2010/050531 WO2010112908A1 (en) | 2009-03-30 | 2010-03-29 | Metal treatment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102449207A CN102449207A (zh) | 2012-05-09 |
| CN102449207B true CN102449207B (zh) | 2015-05-27 |
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|---|---|---|---|
| CN201080024942.3A Expired - Fee Related CN102449207B (zh) | 2009-03-30 | 2010-03-29 | 金属处理 |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US9096943B2 (enExample) |
| EP (1) | EP2414564B1 (enExample) |
| JP (1) | JP5692729B2 (enExample) |
| KR (1) | KR101780923B1 (enExample) |
| CN (1) | CN102449207B (enExample) |
| AU (1) | AU2010231092B2 (enExample) |
| CA (1) | CA2756651C (enExample) |
| WO (1) | WO2010112908A1 (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2663671B1 (en) * | 2011-01-14 | 2017-10-11 | Accentus Medical Limited | Metal treatment |
| GB201508385D0 (en) * | 2015-05-15 | 2015-07-01 | Accentus Medical Ltd | Metal treatment |
| KR101701314B1 (ko) * | 2015-07-02 | 2017-02-02 | 고려대학교 산학협력단 | 양극산화된 금속산화물 나노다공성 템플레이트 제작방법 |
| WO2017130029A1 (en) * | 2016-01-29 | 2017-08-03 | Nanoti Limited | Scratch resistance and corrosion behavior of nanotubular and nano-pitted anodic films on medical grade bulk titanium substrates |
| CN106887379B (zh) * | 2017-03-01 | 2019-12-31 | 重庆京东方光电科技有限公司 | 一种半透掩膜构图方法及阵列基板、显示装置 |
| EP3981444A1 (en) | 2017-03-30 | 2022-04-13 | Biomet Manufacturing, LLC | Methods of modifying the porous surface of implants |
| CN108103553B (zh) * | 2017-12-28 | 2019-11-26 | 大博医疗科技股份有限公司 | 一种钛表面无掺杂低缺陷的彩色阳极氧化膜制备方法 |
| EP3640372A1 (de) * | 2018-10-18 | 2020-04-22 | Hirtenberger Engineered Surfaces GmbH | Verfahren zum entfernen von metallischen stützstrukturen an einem additiv gefertigten metallbauteil |
| CN112831817B (zh) * | 2020-12-22 | 2022-05-24 | 北京钛古科技有限责任公司 | 一种锐型生物钛材料及其制备方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005087982A1 (en) * | 2004-03-13 | 2005-09-22 | Accentus Plc | Metal implants |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61198245A (ja) * | 1985-02-28 | 1986-09-02 | Showa Alum Corp | 電子写真用感光体の下地処理方法 |
| US4822458A (en) * | 1988-04-25 | 1989-04-18 | The United States Of America As Represented By The Secretary Of The Navy | Anodic coating with enhanced thermal conductivity |
| JPH0747838B2 (ja) * | 1989-07-07 | 1995-05-24 | 賢三 小林 | チタンまたはその合金の通電量制御による着色法 |
| JPH0372098A (ja) * | 1989-08-10 | 1991-03-27 | Showa Alum Corp | 真空用アルミニウム材の製造方法 |
| US5340605A (en) * | 1993-03-05 | 1994-08-23 | The United States Of America As Represented By The United States Department Of Energy | Method for plating with metal oxides |
| US5500106A (en) * | 1994-03-04 | 1996-03-19 | Shipley Company, L.L.C. | Electroplating process |
| ATE217366T1 (de) * | 1996-08-15 | 2002-05-15 | Alcan Tech & Man Ag | Reflektor mit resistenter oberfläche |
| US6267782B1 (en) * | 1997-11-20 | 2001-07-31 | St. Jude Medical, Inc. | Medical article with adhered antimicrobial metal |
| GB0208642D0 (en) * | 2002-04-16 | 2002-05-22 | Accentus Plc | Metal implants |
| US7727372B2 (en) * | 2004-12-06 | 2010-06-01 | Greatbatch Ltd. | Anodizing valve metals by self-adjusted current and power |
| US8012338B2 (en) * | 2006-02-10 | 2011-09-06 | Syracuse University | Method for preparing biomedical surfaces |
| CA2654235C (en) * | 2006-06-12 | 2015-01-06 | Accentus Plc | Metal implant comprising an anodised oxide surface coated with a ceramic, and with biocidal metal ions |
| AU2008306596B2 (en) * | 2007-10-03 | 2013-04-04 | Accentus Plc | Method of manufacturing metal with biocidal properties |
| GB0720982D0 (en) * | 2007-10-25 | 2007-12-05 | Plasma Coatings Ltd | Method of forming a bioactive coating |
| CA2744690C (en) * | 2007-12-13 | 2016-07-05 | University Of Saskatchewan | Image analysis |
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2010
- 2010-03-29 CN CN201080024942.3A patent/CN102449207B/zh not_active Expired - Fee Related
- 2010-03-29 EP EP10712135.2A patent/EP2414564B1/en active Active
- 2010-03-29 AU AU2010231092A patent/AU2010231092B2/en active Active
- 2010-03-29 US US13/262,350 patent/US9096943B2/en active Active
- 2010-03-29 JP JP2012502803A patent/JP5692729B2/ja not_active Expired - Fee Related
- 2010-03-29 WO PCT/GB2010/050531 patent/WO2010112908A1/en not_active Ceased
- 2010-03-29 CA CA2756651A patent/CA2756651C/en active Active
- 2010-03-29 KR KR1020117025813A patent/KR101780923B1/ko not_active Expired - Fee Related
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2015
- 2015-06-29 US US14/754,398 patent/US9738980B2/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005087982A1 (en) * | 2004-03-13 | 2005-09-22 | Accentus Plc | Metal implants |
Also Published As
| Publication number | Publication date |
|---|---|
| US20120018308A1 (en) | 2012-01-26 |
| CA2756651C (en) | 2017-05-23 |
| JP2012522135A (ja) | 2012-09-20 |
| EP2414564B1 (en) | 2018-03-14 |
| KR20110139303A (ko) | 2011-12-28 |
| KR101780923B1 (ko) | 2017-09-22 |
| EP2414564A1 (en) | 2012-02-08 |
| CN102449207A (zh) | 2012-05-09 |
| AU2010231092B2 (en) | 2016-06-30 |
| US9738980B2 (en) | 2017-08-22 |
| WO2010112908A1 (en) | 2010-10-07 |
| AU2010231092A1 (en) | 2011-10-27 |
| US20150299865A1 (en) | 2015-10-22 |
| CA2756651A1 (en) | 2010-10-07 |
| AU2010231092A2 (en) | 2011-11-03 |
| JP5692729B2 (ja) | 2015-04-01 |
| HK1170547A1 (en) | 2013-03-01 |
| US9096943B2 (en) | 2015-08-04 |
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