KR101033273B1 - 초소수성 폴리머 구조물의 제조 - Google Patents
초소수성 폴리머 구조물의 제조 Download PDFInfo
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- KR101033273B1 KR101033273B1 KR1020080028188A KR20080028188A KR101033273B1 KR 101033273 B1 KR101033273 B1 KR 101033273B1 KR 1020080028188 A KR1020080028188 A KR 1020080028188A KR 20080028188 A KR20080028188 A KR 20080028188A KR 101033273 B1 KR101033273 B1 KR 101033273B1
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- mold
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- superhydrophobic
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82B—NANOSTRUCTURES FORMED BY MANIPULATION OF INDIVIDUAL ATOMS, MOLECULES, OR LIMITED COLLECTIONS OF ATOMS OR MOLECULES AS DISCRETE UNITS; MANUFACTURE OR TREATMENT THEREOF
- B82B1/00—Nanostructures formed by manipulation of individual atoms or molecules, or limited collections of atoms or molecules as discrete units
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- 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
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
- B29C59/022—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing characterised by the disposition or the configuration, e.g. dimensions, of the embossments or the shaping tools therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B17/00—Methods preventing fouling
- B08B17/02—Preventing deposition of fouling or of dust
- B08B17/06—Preventing deposition of fouling or of dust by giving articles subject to fouling a special shape or arrangement
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B17/00—Methods preventing fouling
- B08B17/02—Preventing deposition of fouling or of dust
- B08B17/06—Preventing deposition of fouling or of dust by giving articles subject to fouling a special shape or arrangement
- B08B17/065—Preventing deposition of fouling or of dust by giving articles subject to fouling a special shape or arrangement the surface having a microscopic surface pattern to achieve the same effect as a lotus flower
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82B—NANOSTRUCTURES FORMED BY MANIPULATION OF INDIVIDUAL ATOMS, MOLECULES, OR LIMITED COLLECTIONS OF ATOMS OR MOLECULES AS DISCRETE UNITS; MANUFACTURE OR TREATMENT THEREOF
- B82B3/00—Manufacture or treatment of nanostructures by manipulation of individual atoms or molecules, or limited collections of atoms or molecules as discrete units
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- 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
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
- B29C59/022—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing characterised by the disposition or the configuration, e.g. dimensions, of the embossments or the shaping tools therefor
- B29C2059/023—Microembossing
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- 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
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
- B29C59/04—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts
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- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/23907—Pile or nap type surface or component
- Y10T428/23921—With particles
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
- Y10T428/24612—Composite web or sheet
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
- Y10T428/249933—Fiber embedded in or on the surface of a natural or synthetic rubber matrix
- Y10T428/249939—Two or more layers
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
- Y10T428/268—Monolayer with structurally defined element
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
- Y10T428/269—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension including synthetic resin or polymer layer or component
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Nanotechnology (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
Description
Claims (14)
- 삭제
- 삭제
- 삭제
- 주형의 표면에 마이크론 크기(micron-size)의 단층 구조(terrace structure)가 형성되어 있고, 상기 단층 구조 내에 나노 크기(nano-size)의 홈 구조(groove structure)가 형성되어 있는 화학적으로 식각된 주형(chemically etched template)으로서, 상기 화학적 식각은 온도의 제어 없이 화학적 반응에 따라 반응온도가 상승하는 조건 하에서 수행되거나, 마이크론 크기의 단층 구조를 형성하는 온도 및 나노 크기의 홈 구조를 형성하는 온도에서 순차적으로 수행되는 것인 주형.
- 제4항에 있어서, 상기 주형은 금속으로 이루어진 것인 주형.
- 제5항에 있어서, 상기 금속은 알루미늄, 주석, 티타늄, 철, 구리, 아연, 니켈, 텅스텐 및 이들의 합금으로 구성된 군 중에서 선택되는 것인 주형.
- 제4항에 있어서, 상기 주형의 표면상에 형성되어 있는 단층 구조와 홈 구조는 에천트(etchant)에 의해 화학적으로 식각되어 형성된 것인 주형.
- 제7항에 있어서, 상기 에천트는 HNO3, H3PO4, H2SO4, H2CrO4, HCl, HF, NH4OH, NaOH 및 KOH로 이루어진 군으로부터 선택되는 하나 이상의 용액의 혼합물인 주형.
- 제4항에 있어서, 상기 단층 구조와 홈 구조의 형성은 온도; 또는 온도 및 시간의 조절에 의해 제어되는 것인 주형.
- 제9항에 있어서, 상기 온도는 0~100℃의 범위에서 조절되는 것인 주형.
- 제9항에 있어서, 상기 시간은 1초~10분의 범위에서 조절되는 것인 주형.
- 제4항에 있어서, 상기 주형의 형상이 판(plate) 형상 또는 원통(cylinder) 형상인 주형.
- 화학적 식각에 의해 주형의 표면에 마이크론 크기(micron-size)의 단층 구조(terrace structure) 및 상기 단층 구조 내의 나노 크기(nano-size)의 홈 구조(groove structure)를 형성하고,상기 식각된 주형 상에 폴리머를 놓고 열과 압력을 가하여 상기 식각된 주형으로부터 폴리머 구조물을 전사하고(replicating),상기 전사된 폴리머 구조물을 주형으로부터 떼어내는 것(stripping)을 포함하며,상기 화학적 식각은 온도의 제어 없이 화학적 반응에 따라 반응온도가 상승하는 조건 하에서 수행되거나, 마이크론 크기의 단층 구조를 형성하는 온도 및 나노 크기의 홈 구조를 형성하는 온도에서 순차적으로 수행되는 것인초소수성 폴리머 구조물(superhydrophobic polymer fabrication)의 제조 방법.
- 제13항에 있어서, 상기 초소수성 폴리머 구조물이 표면에 마이크론 크기(micron-size)의 단층 구조(terrace structure) 및 상기 단층 구조 상의 나노 크기(nano-size)의 섬유 구조(fiber structure)를 갖도록 하는 제조 방법.
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080028188A KR101033273B1 (ko) | 2008-03-27 | 2008-03-27 | 초소수성 폴리머 구조물의 제조 |
US12/234,560 US7887736B2 (en) | 2008-03-27 | 2008-09-19 | Superhydrophobic polymer fabrication |
JP2008240313A JP5666085B2 (ja) | 2008-03-27 | 2008-09-19 | 超疎水性ポリマー加工物 |
CN2008101618928A CN101544770B (zh) | 2008-03-27 | 2008-10-13 | 超疏水聚合物制造物 |
DE200810057346 DE102008057346A1 (de) | 2008-03-27 | 2008-11-14 | Herstellung superhydrophober Polymere |
US12/985,581 US8455084B2 (en) | 2008-03-27 | 2011-01-06 | Superhydrophobic polymer fabrication |
JP2014001036A JP5766823B2 (ja) | 2008-03-27 | 2014-01-07 | 超疎水性ポリマー加工物 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080028188A KR101033273B1 (ko) | 2008-03-27 | 2008-03-27 | 초소수성 폴리머 구조물의 제조 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020100104770A Division KR101033276B1 (ko) | 2010-10-26 | 2010-10-26 | 초소수성 폴리머 구조물의 제조 |
Publications (2)
Publication Number | Publication Date |
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KR20090102922A KR20090102922A (ko) | 2009-10-01 |
KR101033273B1 true KR101033273B1 (ko) | 2011-05-09 |
Family
ID=41011288
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020080028188A Expired - Fee Related KR101033273B1 (ko) | 2008-03-27 | 2008-03-27 | 초소수성 폴리머 구조물의 제조 |
Country Status (5)
Country | Link |
---|---|
US (2) | US7887736B2 (ko) |
JP (2) | JP5666085B2 (ko) |
KR (1) | KR101033273B1 (ko) |
CN (1) | CN101544770B (ko) |
DE (1) | DE102008057346A1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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KR20170035826A (ko) * | 2014-01-16 | 2017-03-31 | 리서치 파운데이션 오브 더 시티 유니버시티 오브 뉴욕 | 초소수성 표면을 생성하는 중심-측면 방법 |
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KR100981313B1 (ko) * | 2008-07-16 | 2010-09-10 | 한국과학기술원 | 초소수성 및 초발수성 표면을 갖는 패턴 및 그 형성방법 |
TWI495704B (zh) * | 2009-02-17 | 2015-08-11 | Agency Science Tech & Res | 高縱橫比黏附結構及其形成方法 |
US8545994B2 (en) * | 2009-06-02 | 2013-10-01 | Integran Technologies Inc. | Electrodeposited metallic materials comprising cobalt |
TWI386297B (zh) * | 2009-08-20 | 2013-02-21 | Nat Univ Tsing Hua | 製造具有超斥水性及高透光性之塑膠表面的方法 |
MX343584B (es) | 2009-11-04 | 2016-11-10 | Ssw Holding Co Inc | Superficies de equipos de coccion que tienen una estructura para la contencion de derrames y metodos de fabricarlas. |
CN101830098B (zh) * | 2010-05-07 | 2012-11-21 | 中国人民解放军国防科学技术大学 | 具有超疏水表面的聚合物基复合材料及其制备方法 |
US9303322B2 (en) | 2010-05-24 | 2016-04-05 | Integran Technologies Inc. | Metallic articles with hydrophobic surfaces |
US8486319B2 (en) | 2010-05-24 | 2013-07-16 | Integran Technologies Inc. | Articles with super-hydrophobic and/or self-cleaning surfaces and method of making same |
CN101879781B (zh) * | 2010-06-21 | 2012-11-21 | 浙江工业大学 | 以钢辊为模板制备聚合物超疏水表面的方法 |
US20130295327A1 (en) * | 2010-10-28 | 2013-11-07 | Jun-Ying Zhang | Superhydrophobic film constructions |
CN102093697B (zh) * | 2010-12-15 | 2012-10-03 | 中国人民解放军国防科学技术大学 | 仿荷叶表面的超疏水薄膜及其制备方法 |
KR101233768B1 (ko) * | 2010-12-30 | 2013-02-15 | 포항공과대학교 산학협력단 | 나노 임프린트 몰드 제조방법, 이 방법에 의해 제조된 나노 임프린트 몰드를 이용한 발광다이오드 제조방법 및 이 방법에 의해 제조된 발광다이오드 |
CN102173057A (zh) * | 2011-01-05 | 2011-09-07 | 合肥美的荣事达电冰箱有限公司 | 发泡设备、发泡工艺和制冷设备的发泡工艺 |
TWI481545B (zh) * | 2011-01-11 | 2015-04-21 | Univ Nat Cheng Kung | 超疏水性微結構 |
US9556554B2 (en) | 2011-02-28 | 2017-01-31 | Research Foundation Of The City University Of New York | Flexible fabric having superhydrophobic surface |
WO2012118805A2 (en) * | 2011-02-28 | 2012-09-07 | Research Foundation Of The City University Of New York | Polymers having superhydrophobic surfaces |
US9040145B2 (en) | 2011-02-28 | 2015-05-26 | Research Foundation Of The City University Of New York | Polymer having superhydrophobic surface |
GB201110729D0 (en) * | 2011-06-24 | 2011-08-10 | Invibio Ltd | Polymeric materials |
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 |
KR101866501B1 (ko) | 2011-09-28 | 2018-06-12 | 삼성전자주식회사 | 초소수성 전자기장 차폐재 및 그 제조방법 |
CN102582009B (zh) * | 2011-12-31 | 2014-05-14 | 浙江工业大学 | 一种聚合物基定向超疏水材料的制备方法 |
US9468162B2 (en) | 2012-08-01 | 2016-10-18 | Rain Bird Corporation | Irrigation controller wireless network adapter and networked remote service |
JP6057156B2 (ja) * | 2012-10-12 | 2017-01-11 | 大日本印刷株式会社 | 濡れ性制御素子及びその製造方法 |
EP2730159B1 (en) | 2012-11-07 | 2019-03-20 | Rain Bird Corporation | Irrigation control system |
DE102013109621B4 (de) | 2012-11-19 | 2021-02-11 | Karlsruher Institut für Technologie | Verfahren zur Herstellung eines Formkörpers mit superhydrophober Oberfläche und Formkörper erhältlich mit diesem Verfahren und dessen Verwendung |
CN108371567B (zh) | 2013-01-11 | 2021-08-17 | Bvw控股公司 | 可植入的超疏水表面 |
US9809733B2 (en) | 2013-05-23 | 2017-11-07 | Ineos Styrolution Group Gmbh | Thermoplastic moulding composition with water-repellent properties |
CN103409754A (zh) * | 2013-07-29 | 2013-11-27 | 西安交通大学 | 基于刻蚀法的铝材料表面超疏水性处理工艺 |
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DE102008057346A1 (de) | 2009-10-01 |
JP2014073687A (ja) | 2014-04-24 |
US7887736B2 (en) | 2011-02-15 |
CN101544770A (zh) | 2009-09-30 |
KR20090102922A (ko) | 2009-10-01 |
JP5666085B2 (ja) | 2015-02-12 |
JP5766823B2 (ja) | 2015-08-19 |
CN101544770B (zh) | 2013-01-02 |
US20090246473A1 (en) | 2009-10-01 |
US20110097534A1 (en) | 2011-04-28 |
US8455084B2 (en) | 2013-06-04 |
JP2009234249A (ja) | 2009-10-15 |
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