WO2007052260A3 - Use of poss nanostructured molecules for hydrophobic and self cleaning coatings - Google Patents

Use of poss nanostructured molecules for hydrophobic and self cleaning coatings Download PDF

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Publication number
WO2007052260A3
WO2007052260A3 PCT/IL2006/001252 IL2006001252W WO2007052260A3 WO 2007052260 A3 WO2007052260 A3 WO 2007052260A3 IL 2006001252 W IL2006001252 W IL 2006001252W WO 2007052260 A3 WO2007052260 A3 WO 2007052260A3
Authority
WO
WIPO (PCT)
Prior art keywords
hydrophobic
self cleaning
cleaning coatings
coatings
poss
Prior art date
Application number
PCT/IL2006/001252
Other languages
French (fr)
Other versions
WO2007052260A2 (en
Inventor
Pablo Fabian Rios
Hannah Dodiuk-Kenig
Original Assignee
Shenkar College Of Engineering
Palram Ind 1990 Ltd
Israel Plastics And Rubber Ct
Pablo Fabian Rios
Hannah Dodiuk-Kenig
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 Shenkar College Of Engineering, Palram Ind 1990 Ltd, Israel Plastics And Rubber Ct, Pablo Fabian Rios, Hannah Dodiuk-Kenig filed Critical Shenkar College Of Engineering
Publication of WO2007052260A2 publication Critical patent/WO2007052260A2/en
Publication of WO2007052260A3 publication Critical patent/WO2007052260A3/en

Links

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
    • C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
    • C09D183/04—Polysiloxanes
    • 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
    • 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
    • B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B05D5/08—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an anti-friction or anti-adhesive surface
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • 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
    • B05D2202/00—Metallic substrate
    • 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
    • B05D2320/00—Organic additives
    • 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
    • B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B05D5/08—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an anti-friction or anti-adhesive surface
    • B05D5/083—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an anti-friction or anti-adhesive surface involving the use of fluoropolymers

Abstract

Hydrophobic coatings and processes for applying same will provide solid surfaces with high contact angles, low adhesion to water drops, and dirt repellent characteristics. The hydrophobic/self cleaning coatings are made by using of POSS, polyhedral oligomeric silsesquioxane compounds or polymers with or without the addition of a chemically hydrophobic or hydrophilic carrier and/or microstructuring agents.
PCT/IL2006/001252 2005-10-31 2006-10-30 Use of poss nanostructured molecules for hydrophobic and self cleaning coatings WO2007052260A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US73149105P 2005-10-31 2005-10-31
US60/731,491 2005-10-31

Publications (2)

Publication Number Publication Date
WO2007052260A2 WO2007052260A2 (en) 2007-05-10
WO2007052260A3 true WO2007052260A3 (en) 2009-04-09

Family

ID=38006286

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IL2006/001252 WO2007052260A2 (en) 2005-10-31 2006-10-30 Use of poss nanostructured molecules for hydrophobic and self cleaning coatings

Country Status (1)

Country Link
WO (1) WO2007052260A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9074778B2 (en) 2009-11-04 2015-07-07 Ssw Holding Company, Inc. Cooking appliance surfaces having spill containment pattern

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US8286561B2 (en) 2008-06-27 2012-10-16 Ssw Holding Company, Inc. Spill containing refrigerator shelf assembly
US11786036B2 (en) 2008-06-27 2023-10-17 Ssw Advanced Technologies, Llc Spill containing refrigerator shelf assembly
ES2654377T3 (en) 2008-10-07 2018-02-13 Ross Technology Corporation Spill resistant surfaces with hydrophobic and oleophobic boundaries
US8011517B2 (en) 2009-11-24 2011-09-06 International Business Machines Corporation Composite membranes with performance enhancing layers
US8353410B2 (en) 2009-11-24 2013-01-15 International Business Machines Corporation Polymeric films made from polyhedral oligomeric silsesquioxane (POSS) and a hydrophilic comonomer
JP5858441B2 (en) 2010-03-15 2016-02-10 ロス テクノロジー コーポレーション．Ｒｏｓｓ Ｔｅｃｈｎｏｌｏｇｙ Ｃｏｒｐｏｒａｔｉｏｎ Plunger and method for obtaining a hydrophobic surface
DE102010022265A1 (en) * 2010-05-31 2011-12-01 Siemens Aktiengesellschaft Hydrophobic coating and application
US9028969B2 (en) 2010-07-27 2015-05-12 United Technologies Corporation Composite article having protective coating
US9260629B2 (en) * 2010-09-02 2016-02-16 United Technologies Corporation Hydrophobic coating for coated article
US8603606B2 (en) 2010-10-29 2013-12-10 Hewlett-Packard Development Company, L.P. Preventing adhesion between nanostructures
AU2012220798B2 (en) 2011-02-21 2016-04-28 Ross Technology Corporation Superhydrophobic and oleophobic coatings with low VOC binder systems
US8895104B2 (en) 2011-07-01 2014-11-25 International Business Machines Corporation Thin film composite membranes embedded with molecular cage compounds
US9249313B2 (en) 2011-09-21 2016-02-02 The United States Of America As Represented By The Secretary Of The Air Force Synthesis of functional fluorinated polyhedral oligomeric silsesquioxane (F-POSS)
DE102011085428A1 (en) 2011-10-28 2013-05-02 Schott Ag shelf
EP2791255B1 (en) 2011-12-15 2017-11-01 Ross Technology Corporation Composition and coating for superhydrophobic performance
MX2015000119A (en) 2012-06-25 2015-04-14 Ross Technology Corp Elastomeric coatings having hydrophobic and/or oleophobic properties.
US20160200953A1 (en) 2014-04-18 2016-07-14 Jason Constantinou Methods and formulations for superhydrophic, self-cleaning, and icephobic polymer coatings and objects having coatings thereon
US9765255B2 (en) 2014-06-06 2017-09-19 The United States Of America As Represented By The Secretary Of The Air Force Surface coatings, treatments, and methods for removal of mineral scale by self-release
CN105384939B (en) * 2015-12-21 2018-04-20 陕西科技大学 Super-hydrophobic coating material of poly- methyl Epoxy-silsesquioxanes nanosphere cross-linking type amino silicone leather and preparation method thereof
EP3255108B1 (en) 2016-06-06 2021-12-08 Nbd Nanotechnologies, Inc. Invisible fingerprint coatings and process for forming same
CN107032634B (en) * 2017-03-20 2020-01-03 广东省新材料研究所 Preparation method of glass hydrophobic film
CN108192498B (en) * 2017-12-11 2019-07-09 华南农业大学 Underwater superoleophobic automatically cleaning UV curing metal coating and its coating and preparation method and application
CN113717387B (en) * 2021-07-21 2022-08-16 西安交通大学 Cage type POSS-linear siloxane hybrid material suitable for sandstone cultural relic protection, and preparation method and application thereof
CN113832732B (en) * 2021-10-18 2022-09-23 山东大学 Preparation method of stable perfluorohexyl functionalized active POSS (polyhedral oligomeric silsesquioxane) -based super-amphiphobic coating modified cotton fabric
CN114369403B (en) * 2021-12-30 2022-07-15 山东理工大学 Application of high-wear-resistance super-hydrophobic coating based on Poss hybrid molecule/organic silicon on glass
CN114672242B (en) * 2022-04-01 2022-11-18 华南理工大学 Super-hydrophobic super-oleophilic coating for inhibiting hydrate nucleation and adhesion as well as preparation method and application thereof
CN116254051B (en) * 2022-12-28 2024-02-02 珠海钛然科技有限公司 Anti-icing ultra-slip coating with mechanochemical stability and preparation method thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6558455B2 (en) * 1999-06-11 2003-05-06 Gas Separation Technology Inc. Porous gas permeable material for gas separation
US20050173780A1 (en) * 2004-01-20 2005-08-11 Murali Sethumadhavan Circuit materials, circuits, multi-layer circuits, and methods of manufacture thereof

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6558455B2 (en) * 1999-06-11 2003-05-06 Gas Separation Technology Inc. Porous gas permeable material for gas separation
US20050173780A1 (en) * 2004-01-20 2005-08-11 Murali Sethumadhavan Circuit materials, circuits, multi-layer circuits, and methods of manufacture thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9074778B2 (en) 2009-11-04 2015-07-07 Ssw Holding Company, Inc. Cooking appliance surfaces having spill containment pattern

Also Published As

Publication number Publication date
WO2007052260A2 (en) 2007-05-10

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