JP2011519392A - 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 - Google Patents
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 Download PDFInfo
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 31
- 238000000034 method Methods 0.000 title claims abstract description 28
- 230000005661 hydrophobic surface Effects 0.000 title claims description 29
- 238000007654 immersion Methods 0.000 title claims description 6
- 229910052751 metal Inorganic materials 0.000 claims abstract description 105
- 239000002184 metal Substances 0.000 claims abstract description 105
- 239000000758 substrate Substances 0.000 claims abstract description 53
- 230000010076 replication Effects 0.000 claims abstract description 47
- 239000011248 coating agent Substances 0.000 claims abstract description 45
- 238000000576 coating method Methods 0.000 claims abstract description 45
- 239000000463 material Substances 0.000 claims abstract description 28
- 238000009736 wetting Methods 0.000 claims abstract description 20
- 238000007743 anodising Methods 0.000 claims abstract description 18
- 239000002861 polymer material Substances 0.000 claims abstract description 12
- 238000007598 dipping method Methods 0.000 claims abstract 8
- 239000000289 melt material Substances 0.000 claims abstract 2
- 239000007787 solid Substances 0.000 claims description 13
- 229910052782 aluminium Inorganic materials 0.000 claims description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [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
- 229920000642 polymer Polymers 0.000 claims description 8
- 239000008151 electrolyte solution Substances 0.000 claims description 7
- 229920001774 Perfluoroether Polymers 0.000 claims description 6
- 238000002844 melting Methods 0.000 claims description 6
- 230000008018 melting Effects 0.000 claims description 6
- 239000000126 substance Substances 0.000 claims description 6
- 239000007769 metal material Substances 0.000 claims description 5
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 5
- 239000004812 Fluorinated ethylene propylene Substances 0.000 claims description 3
- -1 Polytetrachloroethylene Polymers 0.000 claims description 3
- 229920001577 copolymer Polymers 0.000 claims description 3
- 229920009441 perflouroethylene propylene Polymers 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 238000003486 chemical etching Methods 0.000 claims description 2
- 239000011888 foil Substances 0.000 claims 1
- 239000004810 polytetrafluoroethylene Substances 0.000 claims 1
- 239000005871 repellent Substances 0.000 abstract description 3
- 239000012768 molten material Substances 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 16
- 239000011247 coating layer Substances 0.000 description 10
- 239000000243 solution Substances 0.000 description 8
- 230000003647 oxidation Effects 0.000 description 7
- 238000007254 oxidation reaction Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 239000007788 liquid Substances 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 238000002048 anodisation reaction 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
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 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
- 230000002209 hydrophobic effect Effects 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
- 238000002791 soaking 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
- 239000010407 anodic oxide Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 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
- 238000010586 diagram Methods 0.000 description 1
- 238000005530 etching Methods 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
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002086 nanomaterial Substances 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
- 238000003911 water pollution Methods 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
- 238000001039 wet etching Methods 0.000 description 1
Classifications
-
- 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
【解決手段】本発明は、特定形状構造物を金属溶融液に浸漬して、特定形状構造物の表面に金属溶融物質をコーティングさせる金属コーティング段階、金属溶融物質がコーティングされた金属コーティング基材を陽極酸化加工する陽極酸化段階、金属コーティング基材の外面に非ぬれ性高分子物質をコーティングすることによって陰極複製構造物を形成する陰極複製段階、陰極複製構造物の外面を外部形成物質で囲む外部構造物形成段階、及び陰極複製構造物と外部形成物質から金属コーティング基材を除去する金属コーティング除去段階を含む。
【選択図】図1
Description
ただし、本発明の実施例は、金属コーティング層110の厚さが予め設定された厚さ以下であれば、微細粒子噴射段階を行う過程で金属コーティング層110が除去されるので、必要に応じて実施しなくてもよい。
これにより、金属コーティング基材の陽極酸化層120には、図10に示されたようなナノメートル単位の直径を有する微細ホール121が形成される。
ただし、非ぬれ性高分子溶液33は、PTFE(Polytetrahluorethylene)、FEP(Fluorinated ethylene propylene copoymer)、PFA(Perfluoroalkoxy)からなる群より選択された少なくともいずれか一つの物質からなる。
20 陽極酸化装置
30 陰極複製装置
100 3次元形状構造物
101 特定形状構造物
110 金属コーティング層
120 陽極酸化層
130 陰極複製構造物
140 外部形成物質
Claims (10)
- 特定形状構造物を金属溶融液に浸漬して、前記特定形状構造物の表面に金属溶融物質をコーティングさせる金属コーティング段階;
前記金属溶融物質がコーティングされた金属コーティング基材を陽極酸化加工して、前記金属コーティング基材の外面に微細ホールを形成する陽極酸化段階;
前記金属コーティング基材の外面に非ぬれ性高分子物質をコーティングして、前記非ぬれ性高分子物質を前記金属コーティング基材の微細ホールに対応する陰極複製構造物に形成する陰極複製段階;
前記陰極複製構造物の外面を外部形成物質で囲む外部構造物形成段階;及び
前記陰極複製構造物と前記外部形成物質から前記金属コーティング基材を除去する金属コーティング除去段階;
を含む、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。 - 前記金属溶融液はアルミニウムを溶解させて製造したアルミニウム溶融液であることを特徴とする、請求項1に記載の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。
- 固体状態の前記アルミニウムを溶融させて前記金属溶融液を用意する金属溶融段階をさらに含むことを特徴とする、請求項2に記載の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。
- 前記特定形状構造物を電解質溶液内で電解研磨(electropolishing)を実施することによって前記特定形状構造物の表面を平坦化させることを特徴とする、請求項1に記載の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。
- 前記特定形状構造物を前記金属溶融液に浸漬する時間を異なるようにしてコーティング厚さを調節することを特徴とする、請求項1に記載の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。
- 前記特定形状構造物を金属溶融液から取り出して予め設定された温度で乾燥硬化することを特徴とする、請求項1に記載の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。
- 微細粒子を噴射させて前記金属コーティング基材の外面に微細凹凸を形成させる粒子噴射段階をさらに含むことを特徴とする、請求項1に記載の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。
- 前記陰極複製段階は、前記非ぬれ性高分子物質が前記金属コーティング基材の微細ホールに注入されて、前記陰極複製構造物が前記微細ホールに対応する複数個の柱を備えることを特徴とする、請求項1に記載の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。
- 前記非ぬれ性高分子物質は、PTFE(Polytetrahluorethylene)、FEP(Fluorinated ethylene propylene copoymer)、PFA(Perfluoroalkoxy)からなる群より選択された少なくともいずれか一つの物質であることを特徴とする、請求項8に記載の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。
- 前記金属コーティング基材を化学的なエッチングによって除去することを特徴とする、請求項1に記載の金属箔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 (3)
Application Number | Priority Date | Filing Date | Title |
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KR10-2008-0024029 | 2008-03-14 | ||
KR1020080024029A KR100927729B1 (ko) | 2008-03-14 | 2008-03-14 | 담금법을 이용한 소수성 표면을 갖는 3차원 형상 구조물의제조방법 |
PCT/KR2009/001252 WO2009113824A2 (en) | 2008-03-14 | 2009-03-12 | Method for fabricating 3d structure having hydrophobic surface by dipping method |
Publications (2)
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JP2011519392A true JP2011519392A (ja) | 2011-07-07 |
JP5425111B2 JP5425111B2 (ja) | 2014-02-26 |
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JP2010550600A Expired - Fee Related 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 |
Country Status (6)
Country | Link |
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US (1) | US8852448B2 (ja) |
JP (1) | JP5425111B2 (ja) |
KR (1) | KR100927729B1 (ja) |
CN (1) | CN101970705A (ja) |
AU (1) | AU2009224145B2 (ja) |
WO (1) | WO2009113824A2 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2011513103A (ja) * | 2008-03-14 | 2011-04-28 | ポステック アカデミー−インダストリー ファンデーション | 金属箔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 |
CN102950099A (zh) * | 2011-08-21 | 2013-03-06 | 比亚迪股份有限公司 | 一种超疏水材料及其制备方法 |
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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 |
WO2012111739A1 (ja) * | 2011-02-18 | 2012-08-23 | アイシン軽金属株式会社 | 金属部材の表面処理方法及びそれにより得られた金属部材 |
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 |
US20220145487A1 (en) * | 2019-03-18 | 2022-05-12 | Sookmyung Women's University Industry-Academic Cooperation Foundation | Functional material and method for manufacturing the same |
CA3183109A1 (en) | 2019-05-15 | 2020-11-19 | Upstream Data Inc. | Portable blockchain mining system and methods of use |
KR102317423B1 (ko) * | 2019-12-26 | 2021-10-26 | 주식회사 에스에프에이 | 잉크젯 프린트 장치 |
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 |
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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 |
WO2007130294A2 (en) * | 2006-05-03 | 2007-11-15 | Lucent Technologies Inc. | Superhydrophobic surfaces and fabrication process |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011513103A (ja) * | 2008-03-14 | 2011-04-28 | ポステック アカデミー−インダストリー ファンデーション | 金属箔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 |
CN102950099A (zh) * | 2011-08-21 | 2013-03-06 | 比亚迪股份有限公司 | 一种超疏水材料及其制备方法 |
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 |
Also Published As
Publication number | Publication date |
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WO2009113824A9 (en) | 2010-05-20 |
WO2009113824A3 (en) | 2010-01-07 |
CN101970705A (zh) | 2011-02-09 |
KR100927729B1 (ko) | 2009-11-18 |
WO2009113824A2 (en) | 2009-09-17 |
US8852448B2 (en) | 2014-10-07 |
AU2009224145A1 (en) | 2009-09-17 |
JP5425111B2 (ja) | 2014-02-26 |
US20110042350A1 (en) | 2011-02-24 |
KR20090098565A (ko) | 2009-09-17 |
AU2009224145B2 (en) | 2013-12-19 |
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