CA2120252A1 - Method and composition for applying thin films of amphiphilic molecules to substrates - Google Patents

Method and composition for applying thin films of amphiphilic molecules to substrates

Info

Publication number
CA2120252A1
CA2120252A1 CA002120252A CA2120252A CA2120252A1 CA 2120252 A1 CA2120252 A1 CA 2120252A1 CA 002120252 A CA002120252 A CA 002120252A CA 2120252 A CA2120252 A CA 2120252A CA 2120252 A1 CA2120252 A1 CA 2120252A1
Authority
CA
Canada
Prior art keywords
amphiphilic molecules
substrates
composition
thin films
applying thin
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
CA002120252A
Other languages
French (fr)
Other versions
CA2120252C (en
Inventor
Brij P. Singh
Raj Subramaniam
Scott E. Rickert
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.)
NanoFilm Ltd
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2120252A1 publication Critical patent/CA2120252A1/en
Application granted granted Critical
Publication of CA2120252C publication Critical patent/CA2120252C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
    • B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
    • B05B17/0623—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers coupled with a vibrating horn
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
    • B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
    • B05B17/0623—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers coupled with a vibrating horn
    • B05B17/063—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers coupled with a vibrating horn having an internal channel for supplying the liquid or other fluent material
    • 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
    • B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
    • 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
    • C03C17/001—General methods for coating; Devices therefor
    • C03C17/003—General methods for coating; Devices therefor for hollow ware, e.g. containers
    • C03C17/004—Coating the inside
    • 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
    • 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]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31609—Particulate metal or metal compound-containing
    • Y10T428/31612—As silicone, silane or siloxane
    • 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]
    • Y10T428/31652—Of asbestos
    • Y10T428/31663—As siloxane, silicone or silane

Abstract

solution of amphiphilic molecules and water is atomized to form a mist of droplets which are deposited on a substrate surface to completely cover same with a coating of the solution. The amphiphilic molecules in the coating self-assemble on the surface into a continuous thin film that is less than 500 nanometers thick. The water is evaporated from the coating to leave only the film chemically bonded to the surface.
CA 2120252 1991-10-10 1992-08-12 Method and composition for applying thin films of amphiphilic molecules to substrates Expired - Fee Related CA2120252C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US07/774,456 US5166000A (en) 1991-10-10 1991-10-10 Method of applying thin films of amphiphilic molecules to substrates
US07/774,456 1991-10-10
PCT/US1992/006722 WO1993006994A1 (en) 1991-10-10 1992-08-12 Method and composition for applying thin films of amphiphilic molecules to substrates

Publications (2)

Publication Number Publication Date
CA2120252A1 true CA2120252A1 (en) 1993-04-15
CA2120252C CA2120252C (en) 2004-04-27

Family

ID=25101291

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2120252 Expired - Fee Related CA2120252C (en) 1991-10-10 1992-08-12 Method and composition for applying thin films of amphiphilic molecules to substrates

Country Status (5)

Country Link
US (2) US5166000A (en)
EP (1) EP0663868B1 (en)
CA (1) CA2120252C (en)
DE (1) DE69228765T2 (en)
WO (1) WO1993006994A1 (en)

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US5387444A (en) * 1992-02-27 1995-02-07 Dymax Corporation Ultrasonic method for coating workpieces, preferably using two-part compositions
US5403617A (en) * 1993-09-15 1995-04-04 Mobium Enterprises Corporation Hybrid pulsed valve for thin film coating and method
US5736195A (en) * 1993-09-15 1998-04-07 Mobium Enterprises Corporation Method of coating a thin film on a substrate
US5516043A (en) * 1994-06-30 1996-05-14 Misonix Inc. Ultrasonic atomizing device
JP3498881B2 (en) * 1996-05-27 2004-02-23 セントラル硝子株式会社 Manufacturing method of water-repellent glass
US5766698A (en) * 1996-11-25 1998-06-16 Nanofilm Corporation Method for modifying surfaces with ultra thin films
US5819948A (en) * 1997-08-21 1998-10-13 Van Den Engh; Gerrit J. Particle separating apparatus and method
US6102298A (en) * 1998-02-23 2000-08-15 The Procter & Gamble Company Ultrasonic spray coating application system
US6171652B1 (en) * 1998-05-26 2001-01-09 Brij P. Singh Method for modifying surfaces with ultra thin films
US6143358A (en) * 1998-10-01 2000-11-07 Nanofilm, Ltd. Hydrophobic thin films on magnesium fluoride surfaces
US6610363B2 (en) 2000-10-18 2003-08-26 Nanofilm, Ltd. Composition with film forming alkylsilsesquioxane polymer and method for applying hydrophobic films to surfaces
US6890987B2 (en) * 2000-10-18 2005-05-10 Nanofilm, Ltd. Product for vapor deposition of films of amphiphilic molecules or polymers
US20040198898A1 (en) * 2001-08-03 2004-10-07 Arora Pramod K. Method for vapor deposition of hydrophobic films on surfaces
US6881445B1 (en) * 2001-10-29 2005-04-19 Innovation Chemical Technologies, Ltd. Forming thin films on substrates using a porous carrier
AU2003225227A1 (en) * 2002-05-01 2003-11-17 Innovation Chemical Technologies, Ltd. Invisible logos using hydrophobic and hydrophilic coatings on substrates
US8814861B2 (en) 2005-05-12 2014-08-26 Innovatech, Llc Electrosurgical electrode and method of manufacturing same
US7147634B2 (en) 2005-05-12 2006-12-12 Orion Industries, Ltd. Electrosurgical electrode and method of manufacturing same
WO2008024475A2 (en) * 2006-08-24 2008-02-28 Aculon, Inc. Optical articles with thin hydrophobic layers
US7955649B2 (en) * 2007-01-17 2011-06-07 Visichem Technology, Ltd. Forming thin films using a resealable vial carrier of amphiphilic molecules
US20080265052A1 (en) * 2007-04-30 2008-10-30 Ke-Ming Quan Method of using an ultrasonic spray apparatus to coat a substrate
US20080265056A1 (en) * 2007-04-30 2008-10-30 Ke-Ming Quan Ultrasonic spray apparatus to coat a substrate
FI9160U1 (en) * 2010-01-04 2011-04-14 Beneq Oy coating device
US9004369B2 (en) * 2010-03-24 2015-04-14 Whirlpool Corporation Systems and methods for multi-sense control algorithm for atomizers in refrigerators
DE102010055042B4 (en) 2010-12-17 2013-06-06 Eads Deutschland Gmbh Method and apparatus for forming an electrolyte film on an electrode surface
DE102012004278B4 (en) 2011-03-31 2022-07-07 Few Chemicals Gmbh Coating composition for abrasion-resistant and anti-adhesive surface coatings, use thereof and coated surface
US20130161336A1 (en) * 2011-12-27 2013-06-27 Meyer Intellectual Properties Ltd. Laminated Cookware Having Microscopic And Macroscopic Clad Constructions
US9499434B1 (en) * 2012-08-31 2016-11-22 Owens-Brockway Glass Container Inc. Strengthening glass containers
EP3201408B1 (en) * 2014-09-30 2019-07-03 Bormioli Rocco S.A. A procedure for hot manufacture of bricks in coloured glass
ES2764679T3 (en) 2015-10-30 2020-06-04 Johnson & Johnson Consumer Inc Aseptic aerosol nebulizer
US10239085B2 (en) 2015-10-30 2019-03-26 Johnson & Johnson Consumer Inc. Aseptic aerosol misting device
KR102628081B1 (en) 2015-10-30 2024-01-25 존슨 앤드 존슨 컨수머 인코포레이티드 Unit dose sterile aerosol misting device
ES2817024T3 (en) * 2015-10-30 2021-04-06 Johnson & Johnson Consumer Inc Aseptic Aerosol Sprayer

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US4048963A (en) * 1974-07-18 1977-09-20 Eric Charles Cottell Combustion method comprising burning an intimate emulsion of fuel and water
ZA803358B (en) * 1979-06-08 1981-06-24 Sono Tek Corp Ultrasonic fuel atomizer
US4496101A (en) * 1982-06-11 1985-01-29 Eaton Corporation Ultrasonic metering device and housing assembly
US5106561A (en) * 1989-03-09 1992-04-21 Nanofilm Corporation Method of making film
EP0282616B1 (en) * 1987-03-17 1989-10-04 Lechler GmbH & Co.KG Ultrasonic liquid sprayer
FR2615194B1 (en) * 1987-05-11 1991-06-14 Rhone Poulenc Chimie COMPRISING POLYMER PARTICLES IMPLANTED ON THE SURFACE OF AMPHIPHILIC MOLECULES CARRYING IONOGENIC OR REAGENT GROUPS, THEIR PREPARATION PROCESS AND THEIR APPLICATION IN BIOLOGY
FR2615192B1 (en) * 1987-05-11 1989-12-01 Rhone Poulenc Chimie PROCESS FOR THE PREPARATION OF POLYMER PARTICLES OR LATEX CONSISTING OF POLYMER PARTICLES COMPRISING, IMPLANTED ON THEIR SURFACE, AMPHIPHILIC MOLECULES CARRYING IONOGENIC OR REACTIVE GROUPS
EP0339677B1 (en) * 1988-04-28 1992-11-11 Matsushita Electric Industrial Co., Ltd. Process for producing polyacetylene or polyacene type super long conjugated polymers
US5166307A (en) * 1988-09-07 1992-11-24 Hoechst Aktiengesellschaft Polyamide and film made from at least one monomolecular layer of a polyamide
JPH02235936A (en) * 1989-03-09 1990-09-18 Nanofilm Corp Self-cohesive,extremly thin molecular film, and method and device for preparing it and applying it to surface

Also Published As

Publication number Publication date
DE69228765T2 (en) 1999-07-22
DE69228765D1 (en) 1999-04-29
US5166000A (en) 1992-11-24
WO1993006994A1 (en) 1993-04-15
CA2120252C (en) 2004-04-27
EP0663868A1 (en) 1995-07-26
US5300561A (en) 1994-04-05
EP0663868A4 (en) 1995-11-22
EP0663868B1 (en) 1999-03-24

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed