CA2049632A1 - Water repellent surface treatment - Google Patents

Water repellent surface treatment

Info

Publication number
CA2049632A1
CA2049632A1 CA2049632A CA2049632A CA2049632A1 CA 2049632 A1 CA2049632 A1 CA 2049632A1 CA 2049632 A CA2049632 A CA 2049632A CA 2049632 A CA2049632 A CA 2049632A CA 2049632 A1 CA2049632 A1 CA 2049632A1
Authority
CA
Canada
Prior art keywords
surface treatment
water repellent
repellent surface
polymeric
article
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CA2049632A
Other languages
French (fr)
Other versions
CA2049632C (en
Inventor
Helmut Franz
George B. Goodwin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PPG Industries Ohio Inc
Original Assignee
PPG Industries Inc
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 PPG Industries Inc filed Critical PPG Industries Inc
Publication of CA2049632A1 publication Critical patent/CA2049632A1/en
Application granted granted Critical
Publication of CA2049632C publication Critical patent/CA2049632C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/006—Surface treatment of glass, not in the form of fibres or filaments, by coating with materials of composite character
    • C03C17/008—Surface treatment of glass, not in the form of fibres or filaments, by coating with materials of composite character comprising a mixture of materials covered by two or more of the groups C03C17/02, C03C17/06, C03C17/22 and C03C17/28
    • C03C17/009—Mixtures of organic and inorganic materials, e.g. ormosils and ormocers
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/28—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material
    • C03C17/30—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material with silicon-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/28—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material
    • C03C17/32—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material with synthetic or natural resins
    • C03C17/328—Polyolefins
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S106/00—Compositions: coating or plastic
    • Y10S106/901—Low molecular weight hydrocarbon polymer-containing mixture
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/3154—Of fluorinated addition polymer from unsaturated monomers
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal
    • Y10T428/31692—Next to addition polymer from unsaturated monomers

Abstract

The purpose of the invention is to provide a durable, non-wetting surface on a metal, polymeric or inorganic coated substrate. The construction of the invention is a metal, polymeric or inorganic coated substrate, the surface of which is treated with a perfluoroalkyl alkyl silane and a fluorinated olefin telomer. The remarkable effects of the invention are high water repellancy and high lubricity provided by the perfluoroalkylsilane, which bonds to the substrate surface, and the fluorinated olefin telomer, respectively The invention encompasses both an article with a surface treated in accordance with the invention, and a method of producing such an article.
CA002049632A 1990-09-28 1991-08-21 Water repellent surface treatment Expired - Lifetime CA2049632C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US589,235 1984-03-14
US07/589,235 US5308705A (en) 1990-04-03 1990-09-28 Water repellent surface treatment

Publications (2)

Publication Number Publication Date
CA2049632A1 true CA2049632A1 (en) 1992-03-29
CA2049632C CA2049632C (en) 1999-02-16

Family

ID=24357186

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002049632A Expired - Lifetime CA2049632C (en) 1990-09-28 1991-08-21 Water repellent surface treatment

Country Status (8)

Country Link
US (1) US5308705A (en)
EP (1) EP0477805B1 (en)
JP (1) JP2524026B2 (en)
KR (1) KR950001706B1 (en)
AT (1) ATE130357T1 (en)
CA (1) CA2049632C (en)
DE (1) DE69114648T2 (en)
ES (1) ES2082076T3 (en)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6025025A (en) * 1990-04-03 2000-02-15 Ppg Industries Ohio, Inc. Water-repellent surface treatment
US5674967A (en) * 1990-04-03 1997-10-07 Ppg Industries, Inc. Water repellent surface treatment with integrated primer
US5523161A (en) * 1990-04-03 1996-06-04 Ppg Industries, Inc. Water repellent surface treatment with integrated primer
US5688864A (en) * 1990-04-03 1997-11-18 Ppg Industries, Inc. Autophobic water repellent surface treatment
US5523162A (en) * 1990-04-03 1996-06-04 Ppg Industries, Inc. Water repellent surface treatment for plastic and coated plastic substrates
US5707740A (en) * 1990-04-03 1998-01-13 Ppg Industries, Inc. Water repellent surface treatment with acid activation
SG83635A1 (en) * 1994-08-30 2001-10-16 Xaar Ltd Coating, coating composition and method of forming coating
JP3181798B2 (en) * 1994-11-08 2001-07-03 日本板硝子株式会社 UV shielding glass and heat shielding glass
CA2175849C (en) * 1995-06-01 2003-07-15 George B. Goodwin Autophobic water repellent surface treatment
CA2175848C (en) * 1995-06-05 2000-01-11 Ppg Industries Ohio, Inc. Water repellent surface treatment with integrated primer
DE19610111A1 (en) * 1996-03-14 1997-09-18 Wacker Chemie Gmbh Compositions for the water and oil repellent treatment of absorbent materials
US6337133B1 (en) 1996-08-19 2002-01-08 Central Glass Company, Limited Water-repellent glass pane and method for producing same
DE19847303B4 (en) * 1998-10-14 2006-11-30 Robert Bosch Gmbh Sensor element with anti-adhesive surface coating
US6743516B2 (en) 2000-09-29 2004-06-01 Guardian Industries Corporation Highly durable hydrophobic coatings and methods
FR2816622A1 (en) * 2000-11-15 2002-05-17 Atofina Cationic, fluorinated acrylic copolymers used to impregnate building materials to prevent corrosion and abrasion comprise four or more monomers, including a silane and a fluoromonomer
GB0206930D0 (en) * 2002-03-23 2002-05-08 Univ Durham Method and apparatus for the formation of hydrophobic surfaces
US20060051570A1 (en) * 2004-09-03 2006-03-09 Kaori Iwamoto Perfluoroelastomer articles having good surface properties
US8158207B2 (en) * 2007-05-21 2012-04-17 Cal-West Specialty Coatings, Inc. Durable modification of the wetting properties of a surface
US20090148653A1 (en) * 2007-12-07 2009-06-11 E.I. Du Pont De Nemours And Company Fluoropolymer emulsions
EP2285500A2 (en) 2008-05-09 2011-02-23 AMF GmbH Self-assembled monolayers and method of production
US11786036B2 (en) 2008-06-27 2023-10-17 Ssw Advanced Technologies, Llc Spill containing refrigerator shelf assembly
US8286561B2 (en) 2008-06-27 2012-10-16 Ssw Holding Company, Inc. Spill containing refrigerator shelf assembly
EP2346678B1 (en) 2008-10-07 2017-10-04 Ross Technology Corporation Spill resistant surfaces having hydrophobic and oleophobic borders
MX343584B (en) 2009-11-04 2016-11-10 Ssw Holding Co Inc Cooking appliance surfaces having spill containment pattern and methods of making the same.
US8507601B2 (en) * 2009-11-09 2013-08-13 E. I. Du Pont De Nemours And Company Method using fluoropolymer emulsions
US8329822B2 (en) * 2009-11-09 2012-12-11 E.I. Du Pont De Nemours And Company Fluoropolymer emulsions
WO2011116005A1 (en) 2010-03-15 2011-09-22 Ross Technology Corporation Plunger and methods of producing hydrophobic surfaces
MX2013009609A (en) 2011-02-21 2013-09-16 Ross Technology Corp Superhydrophobic and oleophobic coatings with low voc binder systems.
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.
JP6593433B2 (en) * 2015-03-03 2019-10-23 Ａｇｃ株式会社 Method for producing a base material into which an organic group containing a fluorine atom and a carbon-carbon double bond is introduced
CN114318943A (en) * 2020-09-30 2022-04-12 四川赛华睿科技有限责任公司 Surface treatment method and object obtained by using same

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4529657A (en) * 1978-05-30 1985-07-16 Ppg Industries, Inc. Method for lowering the surface energy of glass
US4263371A (en) * 1978-10-25 1981-04-21 Ppg Industries, Inc. Organotin treatment for reducing the reactivity of a glass surface
US4276350A (en) * 1979-08-13 1981-06-30 Ppg Industries, Inc. Fluorocarbon treatment for reducing the reactivity of a glass surface and product
US4301197A (en) * 1979-12-03 1981-11-17 Ppg Industries, Inc. Siloxane release surfaces on glass
JPS59222272A (en) * 1983-06-02 1984-12-13 Showa Denko Kk Coating method
US4617057A (en) * 1985-06-04 1986-10-14 Dow Corning Corporation Oil and water repellent coating compositions
JPH0759699B2 (en) * 1987-10-05 1995-06-28 ダイキン工業株式会社 Water and oil repellent composition
JP2631224B2 (en) * 1988-04-27 1997-07-16 関西ペイント株式会社 Anti-icing paint composition
US4983459A (en) * 1990-04-03 1991-01-08 Ppg Industries, Inc. Chemically reacted glass surface

Also Published As

Publication number Publication date
JPH04363386A (en) 1992-12-16
DE69114648T2 (en) 1996-06-27
EP0477805A1 (en) 1992-04-01
EP0477805B1 (en) 1995-11-15
CA2049632C (en) 1999-02-16
ATE130357T1 (en) 1995-12-15
JP2524026B2 (en) 1996-08-14
KR920006467A (en) 1992-04-27
US5308705A (en) 1994-05-03
DE69114648D1 (en) 1995-12-21
ES2082076T3 (en) 1996-03-16
KR950001706B1 (en) 1995-02-28

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Legal Events

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