KR20090098565A - 담금법을 이용한 소수성 표면을 갖는 3차원 형상 구조물의제조방법 - Google Patents
담금법을 이용한 소수성 표면을 갖는 3차원 형상 구조물의제조방법 Download PDFInfo
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- KR20090098565A KR20090098565A KR1020080024029A KR20080024029A KR20090098565A KR 20090098565 A KR20090098565 A KR 20090098565A KR 1020080024029 A KR1020080024029 A KR 1020080024029A KR 20080024029 A KR20080024029 A KR 20080024029A KR 20090098565 A KR20090098565 A KR 20090098565A
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- South Korea
- Prior art keywords
- metal
- metal coating
- coating substrate
- negative electrode
- hydrophobic surface
- Prior art date
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- 238000000034 method Methods 0.000 title claims abstract description 40
- 230000005661 hydrophobic surface Effects 0.000 title claims abstract description 28
- 238000007598 dipping method Methods 0.000 title abstract 3
- 229910052751 metal Inorganic materials 0.000 claims abstract description 107
- 239000002184 metal Substances 0.000 claims abstract description 107
- 239000011248 coating agent Substances 0.000 claims abstract description 50
- 238000000576 coating method Methods 0.000 claims abstract description 50
- 239000000463 material Substances 0.000 claims abstract description 28
- 238000009736 wetting Methods 0.000 claims abstract description 21
- 238000002844 melting Methods 0.000 claims abstract description 9
- 230000008018 melting Effects 0.000 claims abstract description 9
- 239000000758 substrate Substances 0.000 claims description 55
- 230000010076 replication Effects 0.000 claims description 36
- 238000004519 manufacturing process Methods 0.000 claims description 28
- 239000007787 solid Substances 0.000 claims description 13
- 238000007743 anodising Methods 0.000 claims description 12
- 239000002861 polymer material Substances 0.000 claims description 12
- 229910052782 aluminium Inorganic materials 0.000 claims description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 11
- 239000010419 fine particle Substances 0.000 claims description 10
- 239000002245 particle Substances 0.000 claims description 10
- 238000007654 immersion Methods 0.000 claims description 8
- 238000005507 spraying Methods 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 7
- 229920001774 Perfluoroether Polymers 0.000 claims description 6
- 239000008151 electrolyte solution Substances 0.000 claims description 6
- 239000012768 molten material Substances 0.000 claims description 6
- 230000003362 replicative effect Effects 0.000 claims description 4
- 239000004812 Fluorinated ethylene propylene Substances 0.000 claims description 3
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 claims description 3
- 229920009441 perflouroethylene propylene Polymers 0.000 claims description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 3
- 238000003486 chemical etching Methods 0.000 claims description 2
- 239000011888 foil Substances 0.000 claims 1
- 229920000642 polymer Polymers 0.000 abstract description 7
- 239000010410 layer Substances 0.000 description 16
- 238000002048 anodisation reaction Methods 0.000 description 11
- 239000011247 coating layer Substances 0.000 description 10
- 230000003647 oxidation Effects 0.000 description 8
- 238000007254 oxidation reaction Methods 0.000 description 8
- 239000000243 solution Substances 0.000 description 8
- 239000010407 anodic oxide Substances 0.000 description 7
- 230000002209 hydrophobic effect Effects 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 239000004065 semiconductor Substances 0.000 description 4
- 240000002853 Nelumbo nucifera Species 0.000 description 3
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 3
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000005530 etching Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 238000004381 surface treatment Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 230000009975 flexible effect Effects 0.000 description 1
- 230000005660 hydrophilic surface Effects 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 239000000289 melt material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
- 238000001039 wet etching Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B1/00—Layered products having a non-planar shape
- B32B1/08—Tubular products
-
- 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
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
- C23C2/12—Aluminium or alloys based thereon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/42—Moulds or cores; Details thereof or accessories therefor characterised by the shape of the moulding surface, e.g. ribs or grooves
- B29C33/424—Moulding surfaces provided with means for marking or patterning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/22—Component parts, details or accessories; Auxiliary operations
- B29C39/26—Moulds or cores
- B29C39/34—Moulds or cores for undercut articles
-
- 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
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/26—After-treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y40/00—Manufacture or treatment of nanostructures
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Moulding By Coating Moulds (AREA)
- Coating With Molten Metal (AREA)
- Chemically Coating (AREA)
Abstract
Description
Claims (10)
- 특정 형상 구조물을 금속 용융액에 담가서, 상기 특정 형상 구조물의 표면에 금속 용융 물질을 코팅시키는 금속 코팅 단계;상기 금속 용융 물질이 코팅된 금속 코팅 기재를 양극 산화 가공하여 상기 금속 코팅 기재의 외면에 미세 홀을 형성하는 양극 산화 단계;상기 금속 코팅 기재의 외면에 비젖음성 고분자 물질을 코팅하여 상기 비젖음성 고분자 물질을 상기 금속 코팅 기재의 미세 홀에 대응하는 음극 복제 구조물로 형성하는 음극 복제 단계;상기 음극 복제 구조물의 외면을 외부 형성 물질로 감싸는 외부 구조물 형성 단계; 및상기 음극 복제 구조물과 상기 외부 형성 물질로부터 상기 금속 코팅 기재를 제거하는 금속 코팅 제거 단계;를 포함하는 담금법을 이용한 소수성 표면을 갖는 3차원 형상 구조물의 제조방법.
- 제 1 항에 있어서,상기 금속 용융액은 알루미늄을 녹여 제조한 알루미늄 용융액인 것을 특징으로 하는 담금법을 이용한 소수성 표면을 갖는 3차원 형상 구조물의 제조방법.
- 제 2 항에 있어서,고체 상태의 상기 알루미늄을 용융시켜 상기 금속 용융액을 준비하는 금속 용융 단계를 더 포함하는 것을 특징으로 하는 담금법을 이용한 소수성 표면을 갖는 3차원 형상 구조물의 제조방법.
- 제 1 항에 있어서,상기 특정 형상 구조물을 전해질 용액 내에서 전해 연마(electropolishing)를 실시하여, 상기 특정 형상 구조물의 표면을 평탄화시키는 것을 특징으로 하는 담금법을 이용한 소수성 표면을 갖는 3차원 형상 구조물의 제조방법.
- 제 1 항에 있어서,상기 특정 형상 구조물을 상기 금속 용융액에 담그는 시간을 달리하여, 코팅 두께를 조절하는 것을 특징으로 하는 담금법을 이용한 소수성 표면을 갖는 3차원 형상 구조물의 제조방법.
- 제 1 항에 있어서,상기 특정 형상 구조물을 금속 용융액으로부터 꺼내어, 기 설정된 온도에서 건조 경화시키는 것을 특징으로 하는 담금법을 이용한 소수성 표면을 갖는 3차원 형상 구조물의 제조방법.
- 제 1 항에 있어서,미세 입자를 분사시켜 상기 금속 코팅 기재의 외면에 미세 요철을 형성시키는 입자 분사 단계를 더 포함하는 것을 특징으로 하는 담금법을 이용한 소수성 표면을 갖는 3차원 형상 구조물의 제조방법.
- 제 1 항에 있어서,상기 음극 복제 단계는 상기 비젖음성 고분자 물질이 상기 금속 코팅 기재의 미세 홀에 주입되어, 상기 음극 복제 구조물이 상기 미세 홀에 대응하는 다수 개의 기둥들을 구비하는 것을 특징으로 하는 담금법을 이용한 소수성 표면을 갖는 3차원 형상 구조물의 제조방법.
- 제 8 항에 있어서,상기 비젖음성 고분자 물질은 PTFE(Polytetrahluorethylene), FEP(Fluorinated ethylene propylene copoymer), PFA(Perfluoroalkoxy) 으로 이루어진 군에서 선택된 적어도 어느 하나의 물질인 것을 특징으로 하는 담금법을 이용한 소수성 표면을 갖는 3차원 형상 구조물의 제조방법.
- 제 1 항에 있어서,상기 금속 코팅 기재를 화학적인 식각에 의해 제거하는 것을 특징으로 하는 금속 포일을 이용한 소수성 표면을 갖는 3차원 형상 구조물의 제조방법.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080024029A KR100927729B1 (ko) | 2008-03-14 | 2008-03-14 | 담금법을 이용한 소수성 표면을 갖는 3차원 형상 구조물의제조방법 |
AU2009224145A AU2009224145B2 (en) | 2008-03-14 | 2009-03-12 | Method for fabricating 3D structure having hydrophobic surface by dipping method |
CN2009801086685A CN101970705A (zh) | 2008-03-14 | 2009-03-12 | 用于通过浸渍法制造具有疏水性表面的3d结构的方法 |
US12/921,217 US8852448B2 (en) | 2008-03-14 | 2009-03-12 | Method for fabricating 3D structure having hydrophobic surface by dipping method |
PCT/KR2009/001252 WO2009113824A2 (en) | 2008-03-14 | 2009-03-12 | Method for fabricating 3d structure having hydrophobic surface by dipping method |
JP2010550600A JP5425111B2 (ja) | 2008-03-14 | 2009-03-12 | 浸漬法を利用した疎水性表面を有する3次元形状構造物の製造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080024029A KR100927729B1 (ko) | 2008-03-14 | 2008-03-14 | 담금법을 이용한 소수성 표면을 갖는 3차원 형상 구조물의제조방법 |
Publications (2)
Publication Number | Publication Date |
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KR20090098565A true KR20090098565A (ko) | 2009-09-17 |
KR100927729B1 KR100927729B1 (ko) | 2009-11-18 |
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KR1020080024029A KR100927729B1 (ko) | 2008-03-14 | 2008-03-14 | 담금법을 이용한 소수성 표면을 갖는 3차원 형상 구조물의제조방법 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8852448B2 (ko) |
JP (1) | JP5425111B2 (ko) |
KR (1) | KR100927729B1 (ko) |
CN (1) | CN101970705A (ko) |
AU (1) | AU2009224145B2 (ko) |
WO (1) | WO2009113824A2 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020189905A1 (ko) * | 2019-03-18 | 2020-09-24 | 숙명여자대학교산학협력단 | 기능성 소재 및 이의 제조방법 |
KR20210082646A (ko) * | 2019-12-26 | 2021-07-06 | 주식회사 에스에프에이 | 잉크젯 프린트 장치 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100993925B1 (ko) * | 2008-03-14 | 2010-11-11 | 포항공과대학교 산학협력단 | 금속 포일을 이용한 소수성 표면을 갖는 3차원 형상구조물의 제조방법 |
CN101967673A (zh) * | 2010-08-27 | 2011-02-09 | 中国科学院海洋研究所 | 利用电解刻蚀在金属铝表面制备超疏水膜的方法 |
US20130319868A1 (en) * | 2011-02-18 | 2013-12-05 | Aisin Keikinzoku Co., Ltd. | Surface treatment method for metal member and metal member obtained by the same |
CN102950099B (zh) * | 2011-08-21 | 2015-08-26 | 比亚迪股份有限公司 | 一种超疏水材料及其制备方法 |
JP5885529B2 (ja) * | 2012-02-14 | 2016-03-15 | 日新製鋼株式会社 | 陽極酸化絶縁処理用溶融Al系めっき鋼板およびその製造法 |
CN104532337A (zh) * | 2015-01-09 | 2015-04-22 | 中国矿业大学 | 一种电腐蚀法快速大面积制备铁基超疏水表面的方法 |
WO2020227811A1 (en) | 2019-05-15 | 2020-11-19 | Upstream Data Inc. | Portable blockchain mining system and methods of use |
CN114850785B (zh) * | 2022-04-14 | 2023-03-28 | 哈尔滨工业大学 | 一种利用反应润湿制备超疏水涂层的方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2308281A1 (de) * | 1973-02-20 | 1974-08-22 | Metallgesellschaft Ag | Ueberzuege aus aluminium oder aluminiumlegierungen auf metallischen substraten |
JPS5660618A (en) * | 1979-10-23 | 1981-05-25 | Bridgestone Corp | Porous ceramic structure |
US4882233A (en) * | 1984-05-30 | 1989-11-21 | Chronar Corp. | Selectively deposited electrodes onto a substrate |
JPS644437A (en) * | 1987-06-24 | 1989-01-09 | Nabeya Iron & Tool Works | Production of fluid permeable product |
JPH10278277A (ja) | 1997-04-10 | 1998-10-20 | Brother Ind Ltd | ノズルプレートおよびその製造方法 |
JP4532634B2 (ja) * | 1998-12-25 | 2010-08-25 | キヤノン株式会社 | 細孔の製造方法 |
JP2001254163A (ja) * | 2000-12-18 | 2001-09-18 | Ichiro Kawakatsu | NiまたはNi合金基体に対するAlまたはAl合金の被覆法 |
KR100742696B1 (ko) * | 2004-10-28 | 2007-07-25 | 학교법인 포항공과대학교 | 미세요철을 갖는 고체 기재의 표면 가공방법 및 이방법으로 표면 처리된 고체 기재 |
JP4641845B2 (ja) * | 2005-03-28 | 2011-03-02 | 太平洋セメント株式会社 | 被膜付き多孔質構造体および被膜付き多孔質構造体の製造方法 |
US20070259156A1 (en) * | 2006-05-03 | 2007-11-08 | Lucent Technologies, Inc. | Hydrophobic surfaces and fabrication process |
US20090317590A1 (en) * | 2006-07-05 | 2009-12-24 | Postech Academy-Industry Foundation | Method for fabricating superhydrophobic surface and solid having superhydrophobic surface structure by the same method |
WO2008004828A1 (en) * | 2006-07-05 | 2008-01-10 | Postech Academy-Industry Foundation | Method for fabricating superh ydrophob ic surface and solid having superhydrophobic surface structure by the same method |
KR100824712B1 (ko) * | 2006-09-21 | 2008-04-24 | 포항공과대학교 산학협력단 | 극소수성 표면 구조물을 갖는 고체기재의 가공방법 및 이를이용한 극소수성 유체 이송관 |
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2008
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- 2009-03-12 AU AU2009224145A patent/AU2009224145B2/en not_active Ceased
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020189905A1 (ko) * | 2019-03-18 | 2020-09-24 | 숙명여자대학교산학협력단 | 기능성 소재 및 이의 제조방법 |
KR20210082646A (ko) * | 2019-12-26 | 2021-07-06 | 주식회사 에스에프에이 | 잉크젯 프린트 장치 |
Also Published As
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WO2009113824A3 (en) | 2010-01-07 |
WO2009113824A9 (en) | 2010-05-20 |
JP2011519392A (ja) | 2011-07-07 |
CN101970705A (zh) | 2011-02-09 |
KR100927729B1 (ko) | 2009-11-18 |
AU2009224145A1 (en) | 2009-09-17 |
WO2009113824A2 (en) | 2009-09-17 |
AU2009224145B2 (en) | 2013-12-19 |
JP5425111B2 (ja) | 2014-02-26 |
US20110042350A1 (en) | 2011-02-24 |
US8852448B2 (en) | 2014-10-07 |
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