CN110573191B - 用于植入式医疗器械的高度疏水性防污涂层 - Google Patents

用于植入式医疗器械的高度疏水性防污涂层 Download PDF

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CN110573191B
CN110573191B CN201880027486.4A CN201880027486A CN110573191B CN 110573191 B CN110573191 B CN 110573191B CN 201880027486 A CN201880027486 A CN 201880027486A CN 110573191 B CN110573191 B CN 110573191B
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solution
organocatalytic
polymer
polythioether
substructure
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CN110573191A (zh
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A·卡罕
J·海德里克
M·费弗尔
N·帕克
R·沃伊泰茨基
T·范·科塞尔
杨义燕
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Agency for Science Technology and Research Singapore
International Business Machines Corp
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International Business Machines Corp
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    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
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    • A61L27/28—Materials for coating prostheses
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    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
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    • A61L27/507—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials for artificial blood vessels
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    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
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    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
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    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
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    • 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
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    • 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
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    • C08G75/0204—Polyarylenethioethers
    • C08G75/0227—Polyarylenethioethers derived from monomers containing two or more aromatic rings
    • 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
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
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    • C08G75/04—Polythioethers from mercapto compounds or metallic derivatives thereof
    • 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
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/20—Polysulfones
    • 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
    • C09D181/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur, with or without nitrogen, oxygen, or carbon only; Coating compositions based on polysulfones; Coating compositions based on derivatives of such polymers
    • C09D181/02—Polythioethers; Polythioether-ethers
    • 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
    • C09D181/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur, with or without nitrogen, oxygen, or carbon only; Coating compositions based on polysulfones; Coating compositions based on derivatives of such polymers
    • C09D181/06—Polysulfones; Polyethersulfones
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    • 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
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  • Health & Medical Sciences (AREA)
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  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
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  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Dermatology (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Polymers & Plastics (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Paints Or Removers (AREA)
  • Materials For Medical Uses (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Prostheses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
CN201880027486.4A 2017-04-25 2018-04-20 用于植入式医疗器械的高度疏水性防污涂层 Active CN110573191B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15/496,473 US10507267B2 (en) 2017-04-25 2017-04-25 Highly hydrophobic antifouling coatings for implantable medical devices
US15/496,473 2017-04-25
PCT/IB2018/052764 WO2018198003A1 (en) 2017-04-25 2018-04-20 Highly hydrophobic antifouling coatings for implantable medical devices

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Publication Number Publication Date
CN110573191A CN110573191A (zh) 2019-12-13
CN110573191B true CN110573191B (zh) 2021-08-24

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US (2) US10507267B2 (enExample)
JP (1) JP7083459B2 (enExample)
CN (1) CN110573191B (enExample)
DE (1) DE112018000658B4 (enExample)
GB (1) GB2576277B (enExample)
WO (1) WO2018198003A1 (enExample)

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Publication number Priority date Publication date Assignee Title
US10563069B2 (en) 2017-03-30 2020-02-18 International Business Machines Corporation Prevention of biofilm formation
US10507267B2 (en) 2017-04-25 2019-12-17 International Business Machines Corporation Highly hydrophobic antifouling coatings for implantable medical devices
US10745586B2 (en) 2017-08-08 2020-08-18 International Business Machines Corporation Fluorinated networks for anti-fouling surfaces
US10696849B2 (en) 2017-08-08 2020-06-30 International Business Machines Corporation Tailorable surface topology for antifouling coatings

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CN105288584A (zh) * 2015-11-24 2016-02-03 东南大学 一种智能抗菌多肽涂层的制备方法
WO2016060616A1 (en) * 2014-10-14 2016-04-21 Agency For Science, Technology And Research Antibacterial and/or antifouling polymers
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