WO2008143064A1 - Member having water repellent, oil repellent and anti-fouling surface and method for forming the water repellent, oil repellent and anti-fouling surface - Google Patents

Member having water repellent, oil repellent and anti-fouling surface and method for forming the water repellent, oil repellent and anti-fouling surface Download PDF

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Publication number
WO2008143064A1
WO2008143064A1 PCT/JP2008/058779 JP2008058779W WO2008143064A1 WO 2008143064 A1 WO2008143064 A1 WO 2008143064A1 JP 2008058779 W JP2008058779 W JP 2008058779W WO 2008143064 A1 WO2008143064 A1 WO 2008143064A1
Authority
WO
WIPO (PCT)
Prior art keywords
repellent
oil
water
fouling
fouling surface
Prior art date
Application number
PCT/JP2008/058779
Other languages
French (fr)
Japanese (ja)
Inventor
Kazufumi Ogawa
Original Assignee
Kazufumi Ogawa
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kazufumi Ogawa filed Critical Kazufumi Ogawa
Publication of WO2008143064A1 publication Critical patent/WO2008143064A1/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/16—Antifouling paints; Underwater paints
    • C09D5/1656—Antifouling paints; Underwater paints characterised by the film-forming substance
    • C09D5/1662—Synthetic film-forming substance
    • C09D5/1675—Polyorganosiloxane-containing compositions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/18—Processes for applying liquids or other fluent materials performed by dipping
    • B05D1/185—Processes for applying liquids or other fluent materials performed by dipping applying monomolecular layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • 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
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/18—Materials not provided for elsewhere for application to surfaces to minimize adherence of ice, mist or water thereto; Thawing or antifreeze materials for application to surfaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Wood Science & Technology (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Composite Materials (AREA)
  • Combustion & Propulsion (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
  • Paints Or Removers (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Laminated Bodies (AREA)

Abstract

This invention provides a jig developed for a Marangoni convection experiment purposes in a gravitation-free space station, which can realizes an ultra-water-repellent, oil-repellent and anti-fouling surface having a contact angle of a silicone oil droplet on the surface of not less than about 110 degrees. More specifically, this invention provides a member having an ultra-water-repellent, oil-repellent and anti-fouling surface characterized in that the surface has large concavoconvexes and small concavoconvexes formed by composite fabrication and the surface is covered with a water repellent, oil repellent and anti-fouling thin film. The member is produced by a process comprising at least the step of subjecting the surface of the member to blasting or dimpling, the step of subjecting the blasted or dimpled member to chemical etching or electrolytic etching, and the step of forming a water repellent, oil repellent and anti-fouling thin film on the surface of the member.
PCT/JP2008/058779 2007-05-14 2008-05-13 Member having water repellent, oil repellent and anti-fouling surface and method for forming the water repellent, oil repellent and anti-fouling surface WO2008143064A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007127571A JP2008279398A (en) 2007-05-14 2007-05-14 Member having water-repellent and oil-repellent antifouling property surface, and manufacturing method of the water-repellent and oil-repellent antifouling property surface
JP2007-127571 2007-05-14

Publications (1)

Publication Number Publication Date
WO2008143064A1 true WO2008143064A1 (en) 2008-11-27

Family

ID=40031773

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/058779 WO2008143064A1 (en) 2007-05-14 2008-05-13 Member having water repellent, oil repellent and anti-fouling surface and method for forming the water repellent, oil repellent and anti-fouling surface

Country Status (2)

Country Link
JP (1) JP2008279398A (en)
WO (1) WO2008143064A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009234249A (en) * 2008-03-27 2009-10-15 Seoul National Univ Industry Foundation Super-hydrophobic polymer workpiece
WO2014106922A1 (en) * 2013-01-07 2014-07-10 三菱電機株式会社 Coating composition, method for producing same, and coated article
JP2017001000A (en) * 2015-06-15 2017-01-05 学校法人関東学院 Method for forming water-repellent surface and water-repellent article with water-repellent surface formed using the same method
CN110003702A (en) * 2019-04-22 2019-07-12 成都新柯力化工科技有限公司 A kind of low-surface-energy is water-fast antifouling building coating additive and preparation method

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20240078535A (en) * 2022-11-25 2024-06-04 고려대학교 산학협력단 Highly omniphobic film and conduit based on double re-entrant structure, and method for manufacturing the same

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08337654A (en) * 1995-06-14 1996-12-24 Matsushita Electric Ind Co Ltd Production of chemisorption film, and chemisorption fluid used therefor
JP2002346470A (en) * 2001-04-12 2002-12-03 Creavis G Fuer Technol & Innov Mbh Self-purifying surface, method for manufacturing the same, usage of the same, and particles suitable for manufacturing surface
JP2004002187A (en) * 1991-01-23 2004-01-08 Matsushita Electric Ind Co Ltd Water repellent and oil repellent coating film

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004002187A (en) * 1991-01-23 2004-01-08 Matsushita Electric Ind Co Ltd Water repellent and oil repellent coating film
JPH08337654A (en) * 1995-06-14 1996-12-24 Matsushita Electric Ind Co Ltd Production of chemisorption film, and chemisorption fluid used therefor
JP2002346470A (en) * 2001-04-12 2002-12-03 Creavis G Fuer Technol & Innov Mbh Self-purifying surface, method for manufacturing the same, usage of the same, and particles suitable for manufacturing surface

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009234249A (en) * 2008-03-27 2009-10-15 Seoul National Univ Industry Foundation Super-hydrophobic polymer workpiece
WO2014106922A1 (en) * 2013-01-07 2014-07-10 三菱電機株式会社 Coating composition, method for producing same, and coated article
JP5940174B2 (en) * 2013-01-07 2016-06-29 三菱電機株式会社 Coating composition, method for producing the same, and coated article
US9528020B2 (en) 2013-01-07 2016-12-27 Mitsubishi Electric Corporation Coating composition, method for producing same, and coated article
JPWO2014106922A1 (en) * 2013-01-07 2017-01-19 三菱電機株式会社 Coating composition, method for producing the same, and coated article
JP2017001000A (en) * 2015-06-15 2017-01-05 学校法人関東学院 Method for forming water-repellent surface and water-repellent article with water-repellent surface formed using the same method
CN110003702A (en) * 2019-04-22 2019-07-12 成都新柯力化工科技有限公司 A kind of low-surface-energy is water-fast antifouling building coating additive and preparation method

Also Published As

Publication number Publication date
JP2008279398A (en) 2008-11-20

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