CA2052793A1 - Methode de modification des surfaces par decharge de plasma et polymerisation a rayonnement gamma combinees - Google Patents

Methode de modification des surfaces par decharge de plasma et polymerisation a rayonnement gamma combinees

Info

Publication number
CA2052793A1
CA2052793A1 CA2052793A CA2052793A CA2052793A1 CA 2052793 A1 CA2052793 A1 CA 2052793A1 CA 2052793 A CA2052793 A CA 2052793A CA 2052793 A CA2052793 A CA 2052793A CA 2052793 A1 CA2052793 A1 CA 2052793A1
Authority
CA
Canada
Prior art keywords
gamma radiation
polymerization method
radiation polymerization
combined plasma
modifying surfaces
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
CA2052793A
Other languages
English (en)
Other versions
CA2052793C (fr
Inventor
Eugene P. Goldberg
Ali Yahiaoui
James Burns
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.)
University of Florida Research Foundation Inc
Original Assignee
Eugene P. Goldberg
Ali Yahiaoui
James Burns
University Of Florida
University Of Florida Research Foundation, 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 Eugene P. Goldberg, Ali Yahiaoui, James Burns, University Of Florida, University Of Florida Research Foundation, Inc. filed Critical Eugene P. Goldberg
Publication of CA2052793A1 publication Critical patent/CA2052793A1/fr
Application granted granted Critical
Publication of CA2052793C publication Critical patent/CA2052793C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/12—Chemical modification
    • C08J7/123—Treatment by wave energy or particle radiation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/28—Materials for coating prostheses
    • A61L27/34—Macromolecular materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/08—Materials for coatings
    • A61L29/085—Macromolecular materials
    • 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
    • B05D1/60—Deposition of organic layers from vapour phase
    • 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
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/06—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation
    • B05D3/068—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation using ionising radiations (gamma, X, electrons)
    • 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
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/14—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by electrical means
    • B05D3/141—Plasma treatment
    • B05D3/142—Pretreatment
    • 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
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/14—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by electrical means
    • B05D3/141—Plasma treatment
    • B05D3/142—Pretreatment
    • B05D3/144—Pretreatment of polymeric substrates
    • 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
    • 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
    • C03C23/00—Other surface treatment of glass not in the form of fibres or filaments
    • C03C23/0005—Other surface treatment of glass not in the form of fibres or filaments by irradiation
    • C03C23/0035—Other surface treatment of glass not in the form of fibres or filaments by irradiation by gamma-rays
    • 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
    • C03C23/00—Other surface treatment of glass not in the form of fibres or filaments
    • C03C23/0005—Other surface treatment of glass not in the form of fibres or filaments by irradiation
    • C03C23/004—Other surface treatment of glass not in the form of fibres or filaments by irradiation by electrons, protons or alpha-particles
    • 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
    • C03C23/00—Other surface treatment of glass not in the form of fibres or filaments
    • C03C23/0005—Other surface treatment of glass not in the form of fibres or filaments by irradiation
    • C03C23/006—Other surface treatment of glass not in the form of fibres or filaments by irradiation by plasma or corona discharge
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/46—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with organic materials
    • C04B41/48—Macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81—Coating or impregnation
    • C04B41/82—Coating or impregnation with organic materials
    • C04B41/83—Macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C26/00—Coating not provided for in groups C23C2/00 - C23C24/00
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • C23C8/36—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases using ionised gases, e.g. ionitriding
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2400/00—Materials characterised by their function or physical properties
    • A61L2400/18—Modification of implant surfaces in order to improve biocompatibility, cell growth, fixation of biomolecules, e.g. plasma treatment
    • 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
    • C03C2218/00—Methods for coating glass
    • C03C2218/30—Aspects of methods for coating glass not covered above
    • C03C2218/31—Pre-treatment
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00836—Uses not provided for elsewhere in C04B2111/00 for medical or dental applications
CA002052793A 1990-10-24 1991-10-04 Methode de modification des surfaces par decharge de plasma et polymerisation a rayonnement gamma combinees Expired - Fee Related CA2052793C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US60214490A 1990-10-24 1990-10-24
US602,144 1990-10-24

Publications (2)

Publication Number Publication Date
CA2052793A1 true CA2052793A1 (fr) 1992-04-25
CA2052793C CA2052793C (fr) 1998-02-10

Family

ID=24410147

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002052793A Expired - Fee Related CA2052793C (fr) 1990-10-24 1991-10-04 Methode de modification des surfaces par decharge de plasma et polymerisation a rayonnement gamma combinees

Country Status (3)

Country Link
US (1) US5376400A (fr)
CA (1) CA2052793C (fr)
WO (1) WO1992007464A1 (fr)

Families Citing this family (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6387379B1 (en) 1987-04-10 2002-05-14 University Of Florida Biofunctional surface modified ocular implants, surgical instruments, medical devices, prostheses, contact lenses and the like
US5326584A (en) * 1989-04-24 1994-07-05 Drexel University Biocompatible, surface modified materials and method of making the same
US6818259B1 (en) * 1989-10-31 2004-11-16 The United States Of America As Represented By The National Aeronautics And Space Administration Porous article with surface functionality and method for preparing same
US5526546A (en) * 1993-04-23 1996-06-18 Revlon Consumer Products Corporation Surface treated applicators having bristles coated with an etched layer ions produced by an ion-producing gas plasma
US5531715A (en) * 1993-05-12 1996-07-02 Target Therapeutics, Inc. Lubricious catheters
US20040241454A1 (en) * 1993-10-04 2004-12-02 Shaw David G. Barrier sheet and method of making same
SK283289B6 (sk) 1993-10-04 2003-05-02 Presstek, Inc. (A Delaware Corporation) Spôsob prípravy obaleného substrátu bariérovým filmom
DK0784986T3 (da) * 1995-06-07 2002-03-25 Yoshito Ikada Kunstigt hår til implantation og fremgangsmåde tilfremstilling heraf
US6005160A (en) * 1996-02-22 1999-12-21 National Science Council Heterobifunctional membrane in application of artificial cornea
US5932299A (en) * 1996-04-23 1999-08-03 Katoot; Mohammad W. Method for modifying the surface of an object
US6136274A (en) 1996-10-07 2000-10-24 Irori Matrices with memories in automated drug discovery and units therefor
DE19703538A1 (de) * 1997-01-31 1998-08-06 Fraunhofer Ges Forschung Verfahren zur Modifizierung von Polymethylmethacrylat-Substratoberflächen
US8527026B2 (en) 1997-03-04 2013-09-03 Dexcom, Inc. Device and method for determining analyte levels
US6001067A (en) 1997-03-04 1999-12-14 Shults; Mark C. Device and method for determining analyte levels
US20020169493A1 (en) * 1997-07-10 2002-11-14 Widenhouse Christopher W. Anti-thrombogenic coatings for biomedical devices
US6242041B1 (en) 1997-11-10 2001-06-05 Mohammad W. Katoot Method and composition for modifying the surface of an object
US6277450B1 (en) * 1998-01-26 2001-08-21 Mohammad W. Katoot Method and composition for preventing corrosion
US6195805B1 (en) 1998-02-27 2001-03-06 Allegiance Corporation Powder free neoprene surgical gloves
FR2776192B1 (fr) * 1998-03-20 2001-05-18 Ass Pour Les Transferts De Tec Materiau a usage medical presentant un faible coefficient de glissement et procede d'obtention
US6872535B2 (en) 1998-05-20 2005-03-29 Aventis Pharmaceuticals Inc. Three-dimensional array of supports for solid-phase parallel synthesis and method of use
EP0978324B1 (fr) * 1998-08-04 2005-03-30 Dow Corning France S.A. Procédé de revêtement de surface pour améliorer leur biocompatibilité
US6558621B1 (en) * 2000-06-23 2003-05-06 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Removal of biologically active organic contaminants using atomic oxygen
US7396582B2 (en) * 2001-04-06 2008-07-08 Advanced Cardiovascular Systems, Inc. Medical device chemically modified by plasma polymerization
US20030032874A1 (en) 2001-07-27 2003-02-13 Dexcom, Inc. Sensor head for use with implantable devices
WO2003062310A1 (fr) * 2002-01-23 2003-07-31 Glasshield Patent Holding Company, Ltd. Procede et appareil d'application de materiau sur du verre
US7828728B2 (en) 2003-07-25 2010-11-09 Dexcom, Inc. Analyte sensor
US6837903B2 (en) * 2002-03-22 2005-01-04 Clemson University Vascular biomaterial devices and methods
US20030195610A1 (en) * 2002-04-04 2003-10-16 Herrmann Robert A. Processes for producing polymer coatings through surface polymerization
DE10256483A1 (de) * 2002-12-03 2004-06-17 Hartec Gesellschaft für Hartstoffe und Dünnschichttechnik mbH & Co. KG Plasmaverfahren zur Oberflächenbehandlung von Substraten aus Silikon
EP1454999A1 (fr) * 2002-12-03 2004-09-08 HARTEC GESELLSCHAFT FUR HARTSTOFFE UND DUNNSCHICHTTECHNIK MBH & CO. KG Matériau ou article présentant un revêtement métallique
JP4903555B2 (ja) 2003-02-20 2012-03-28 ウィルソン−クック・メディカル・インコーポレーテッド 粘着性のコーティングを備えた医療器具及びその製造方法
EP1648298A4 (fr) 2003-07-25 2010-01-13 Dexcom Inc Systemes a membrane accroissant la disponibilite en oxygene pour des dispositifs implantables
ATE550051T1 (de) * 2003-09-19 2012-04-15 Univ Wuerzburg J Maximilians Wirkstoffabgebende gefässprothese
FR2866643B1 (fr) * 2004-02-24 2006-05-26 Saint Gobain Substrat, notamment verrier, a surface hydrophobe, avec une durabilite amelioree des proprietes hydrophobes
US8277713B2 (en) 2004-05-03 2012-10-02 Dexcom, Inc. Implantable analyte sensor
KR100624627B1 (ko) 2005-03-22 2006-09-20 한국과학기술연구원 폴리비닐리덴 플루오라이드 표면의 초친수성 개질 방법
US8744546B2 (en) 2005-05-05 2014-06-03 Dexcom, Inc. Cellulosic-based resistance domain for an analyte sensor
US7597924B2 (en) * 2005-08-18 2009-10-06 Boston Scientific Scimed, Inc. Surface modification of ePTFE and implants using the same
WO2007064594A2 (fr) * 2005-11-29 2007-06-07 Bausch & Lomb Incorporated Nouveaux revetements sur lentilles ophtalmique
US20080076851A1 (en) * 2006-08-28 2008-03-27 Goldberg Eugene P Hydrophilic surface modification of contact lenses
US20080081851A1 (en) * 2006-09-01 2008-04-03 Benz Patrick H Optical polymers with higher refractive index
EP2160192B1 (fr) 2007-05-14 2018-03-28 Covidien LP Matériaux et revêtements antimicrobiens
US20090048423A1 (en) 2007-08-15 2009-02-19 Tyco Healthcare Group Lp Phospholipid Copolymers
US8268958B2 (en) * 2007-08-15 2012-09-18 Tyco Healthcare Group Ip Phospholipid copolymers
US8962097B1 (en) * 2007-09-07 2015-02-24 Edward Maxwell Yokley Surface properties of polymeric materials with nanoscale functional coating
US11730407B2 (en) 2008-03-28 2023-08-22 Dexcom, Inc. Polymer membranes for continuous analyte sensors
US8682408B2 (en) 2008-03-28 2014-03-25 Dexcom, Inc. Polymer membranes for continuous analyte sensors
US8583204B2 (en) 2008-03-28 2013-11-12 Dexcom, Inc. Polymer membranes for continuous analyte sensors
US8560039B2 (en) 2008-09-19 2013-10-15 Dexcom, Inc. Particle-containing membrane and particulate electrode for analyte sensors
US8524097B2 (en) * 2009-03-18 2013-09-03 Medtronic, Inc. Plasma deposition to increase adhesion
US8361334B2 (en) * 2009-03-18 2013-01-29 Medtronic, Inc. Plasma deposition to increase adhesion
GB201009019D0 (en) * 2010-06-01 2010-07-14 King Of Shaves Company The Ltd Razor or razor blade cartridge and methods of manufacture therefore
EP2624871B1 (fr) * 2010-10-06 2019-11-06 AST Products, Inc. Matrice polymère à fonctionnalisation hydrophile et lubrifiante et procédés d'utilisation de cette matrice
US20130085451A1 (en) * 2011-09-29 2013-04-04 Tyco Healthcare Group Lp Plasma-treated dialysis catheter cuff
EP2890414B1 (fr) 2012-08-29 2019-01-16 Cardiac Pacemakers, Inc. Revêtement à faible frottement amélioré pour dérivations médicales et leurs procédés de fabrication
JP6189447B2 (ja) 2012-11-21 2017-08-30 カーディアック ペースメイカーズ， インコーポレイテッド 医療装置、医療装置の電極およびその製造方法
CN107814972A (zh) * 2017-11-06 2018-03-20 佛山佛塑科技集团股份有限公司 一种泡沫塑料的二次辐照处理方法

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3761299A (en) * 1970-10-13 1973-09-25 Eastman Kodak Co Treating polymeric surfaces
US3853657A (en) * 1972-02-14 1974-12-10 Monsanto Co Bonding of poly(ethylene terephthalate) induced by low-temperature plasmas
DE2435061A1 (de) * 1974-07-20 1976-02-05 Polymer Physik Gmbh Verfahren zur beschichtung von metalloberflaechen mit kunstharzen
DE2755189B2 (de) * 1977-12-10 1980-11-27 Detmolder Lackfabrik Niesen & Soehngen, 4930 Detmold Verfahren zur Ausbildung geschlossener und festhaftender Lackschichten aus UV- oder ESH- Lacken auf inhomogenen, insbesondere teilweise bedruckten Substratoberflächen
JPS55106239A (en) * 1979-02-05 1980-08-14 Japan Atom Energy Res Inst Preparation of hydrophilic membrane based on polyethylene membrane
US4310614A (en) * 1979-03-19 1982-01-12 Xerox Corporation Method and apparatus for pretreating and depositing thin films on substrates
US4743327A (en) * 1984-06-15 1988-05-10 Cordis Corporation Adhesive bonding of fluoropolymers
US4707380A (en) * 1985-02-04 1987-11-17 Fuji Photo Film Co., Ltd. Process for preparing a magnetic recording medium
DE3530349C1 (de) * 1985-08-24 1987-04-02 Braun Melsungen Ag Vorrichtung zur Einfuehrung von Fluessigkeiten oder Kanuelen,Mandrins und Kathetern in einen Koerperhohlraum
US4880687A (en) * 1986-05-09 1989-11-14 Tdk Corporation Magnetic recording medium
US4961954A (en) * 1987-04-10 1990-10-09 University Of Florida Surface modified surgical instruments, devices, implants, contact lenses and the like
US5094876A (en) * 1987-04-10 1992-03-10 University Of Florida Surface modified surgical instruments, devices, implants, contact lenses and the like
US4806382A (en) * 1987-04-10 1989-02-21 University Of Florida Ocular implants and methods for their manufacture
US5100689A (en) * 1987-04-10 1992-03-31 University Of Florida Surface modified surgical instruments, devices, implants, contact lenses and the like
US5169675A (en) * 1987-07-02 1992-12-08 The Standard Oil Company Bonding of high nitrile resins onto surface plasma treated plastics
US4921723A (en) * 1987-10-16 1990-05-01 The Curators Of The University Of Missouri Process for applying a composite insulative coating to a substrate
US4938827A (en) * 1987-11-10 1990-07-03 Hewlett-Packard Company Preparation of a silicone rubber-polyester composite products
US5280084A (en) * 1988-04-12 1994-01-18 Pp Polymer Ab Process for improving the hydrophilic properties on polymer surfaces
US4822451A (en) * 1988-04-27 1989-04-18 Minnesota Mining And Manufacturing Company Process for the surface modification of semicrystalline polymers
JPH01300959A (ja) * 1988-05-31 1989-12-05 Canon Inc 表面機能性膜を有する眼内レンズ
JPH066631B2 (ja) * 1989-08-31 1994-01-26 豊田合成株式会社 プラズマ処理方法
US4980196A (en) * 1990-02-14 1990-12-25 E. I. Du Pont De Nemours And Company Method of coating steel substrate using low temperature plasma processes and priming
US5234723A (en) * 1990-10-05 1993-08-10 Polar Materials Inc. Continous plasma activated species treatment process for particulate
US5132108A (en) * 1990-11-08 1992-07-21 Cordis Corporation Radiofrequency plasma treated polymeric surfaces having immobilized anti-thrombogenic agents

Also Published As

Publication number Publication date
CA2052793C (fr) 1998-02-10
US5376400A (en) 1994-12-27
WO1992007464A1 (fr) 1992-05-14

Similar Documents

Publication Publication Date Title
CA2052793A1 (fr) Methode de modification des surfaces par decharge de plasma et polymerisation a rayonnement gamma combinees
EP0799068A4 (fr) Procede de polymerisation combine par plasma de decharge et rayonnement gamma destine a la modification de surfaces
MX9700094A (es) Metodo para generar especies reactivas y aplicaciones para las mismas.
JPS54160474A (en) Modification of surface of high polymer base
CA2164645A1 (fr) Produits en bois impregnes et ignifuges
SG50421A1 (en) Process for the manufacture of a composition comprising a vinylaromatic polymer and a rubber
EP0903225A3 (fr) Composition photosensible et matériel pour l'enregistrement de l'image
MX9703592A (es) Componente de catalizador soportado, catalizador soportado, su preparacion y proceso de polimerizacion por adicion.
EP0064101A3 (fr) Procédé de polymérisation à grand rendement d'un photorésist et dispositif y apparenté
JPS573809A (en) Multilayer antistatic resin and its composition
EP0333007A3 (fr) Compositions de revêtement durcissables à l'U.V. contenant des polyoléfines chlorées, leur méthode de durcissement et les substrats recouverts par ceux-ci
ES8100672A1 (es) Metodo de union adhesiva
DE60212829D1 (de) Polymerisation mit gepulstem elektronenstrahl
JPS52129790A (en) Ultraviolet/curing composition
AU7138091A (en) Fluorourethane group-containing polymers made from ethylenically unsaturated monomers, process for their preparation and their use
ES8200124A1 (es) Un metodo de fotopolimerizar un monomero etilenicamente in- saturado
EP0130088A3 (fr) Composition pour réserves négatives, développable par plasma, pour lithographie aux électrons, rayons X et optique
JPS56148580A (en) Transfer printing method
ES8301770A1 (es) Procedimiento para la fabricacion de una lamina de soporte recubierta de barniz endurecido por rayos o haces de electro-nes.
JPS56104437A (en) Formation of pattern
JPS6411137A (en) Surface modification of steel plate coated with polyvinyl chloride sol
JPS5773060A (en) Aqueous covering composition having improved gloss and durability
JPS5578027A (en) Surface modification of high polymer base material
JPS57173833A (en) Formation of radiation resist image
GB1377671A (en) Method of preparing a decorative surface

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed