EP3094762A1 - Procédé pour la production de revêtement antimicrobien à de basses températures et matériau métallique, naturel ou artificiel, revêtu de nanocouches d'oxyde métallique ayant un effet désinfectant et neutre par rapport aux membranes muqueuses - Google Patents

Procédé pour la production de revêtement antimicrobien à de basses températures et matériau métallique, naturel ou artificiel, revêtu de nanocouches d'oxyde métallique ayant un effet désinfectant et neutre par rapport aux membranes muqueuses

Info

Publication number
EP3094762A1
EP3094762A1 EP15710243.5A EP15710243A EP3094762A1 EP 3094762 A1 EP3094762 A1 EP 3094762A1 EP 15710243 A EP15710243 A EP 15710243A EP 3094762 A1 EP3094762 A1 EP 3094762A1
Authority
EP
European Patent Office
Prior art keywords
precursor
layer
neutral
ald
mucous membranes
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.)
Withdrawn
Application number
EP15710243.5A
Other languages
German (de)
English (en)
Inventor
Sylwia GIERALTOWSKA
Lukasz WACHNICKI
Bartlomiej WITKOWSKI
Marek GODLEWSKi
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.)
Instytut Fizyki Pan
Original Assignee
Instytut Fizyki Pan
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 Instytut Fizyki Pan filed Critical Instytut Fizyki Pan
Publication of EP3094762A1 publication Critical patent/EP3094762A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
    • C23C16/455—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating characterised by the method used for introducing gases into reaction chamber or for modifying gas flows in reaction chamber
    • C23C16/45523—Pulsed gas flow or change of composition over time
    • C23C16/45525—Atomic layer deposition [ALD]
    • 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
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
    • C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
    • C23C16/40—Oxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Materials For Medical Uses (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Paints Or Removers (AREA)

Abstract

Cette invention se rapporte à un procédé à basse température pour la production de revêtements antimicrobiens sur la surface de matériaux métalliques, naturels et artificiels, et en particulier sur la surface de fibres. Les matériaux revêtus de tels revêtements peuvent être utilisés en médecine au sens large en tant que moyen de protection personnelle (masques de protection) ou en tant qu'instruments médicaux et/ou chirurgicaux exposés à des bactéries et des virus (en particulier Escherichia coli ou Staphylococcus aureus) et un matériau métallique, naturel ou artificiel, revêtu de nanocouches d'oxyde métallique ayant un effet désinfectant et neutre par rapport aux membranes muqueuses.
EP15710243.5A 2014-01-15 2015-01-15 Procédé pour la production de revêtement antimicrobien à de basses températures et matériau métallique, naturel ou artificiel, revêtu de nanocouches d'oxyde métallique ayant un effet désinfectant et neutre par rapport aux membranes muqueuses Withdrawn EP3094762A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PL406853A PL406853A1 (pl) 2014-01-15 2014-01-15 Niskotemperaturowy sposób wytwarzania powłok antybakteryjnych
PCT/IB2015/050305 WO2015107476A1 (fr) 2014-01-15 2015-01-15 Procédé pour la production de revêtement antimicrobien à de basses températures et matériau métallique, naturel ou artificiel, revêtu de nanocouches d'oxyde métallique ayant un effet désinfectant et neutre par rapport aux membranes muqueuses

Publications (1)

Publication Number Publication Date
EP3094762A1 true EP3094762A1 (fr) 2016-11-23

Family

ID=53541405

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15710243.5A Withdrawn EP3094762A1 (fr) 2014-01-15 2015-01-15 Procédé pour la production de revêtement antimicrobien à de basses températures et matériau métallique, naturel ou artificiel, revêtu de nanocouches d'oxyde métallique ayant un effet désinfectant et neutre par rapport aux membranes muqueuses

Country Status (3)

Country Link
EP (1) EP3094762A1 (fr)
PL (1) PL406853A1 (fr)
WO (1) WO2015107476A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2993785A1 (fr) 2015-08-03 2017-02-09 Advanced Endovascular Therapeutics Nouveaux enrobages pour dispositifs medicaux
CN107815665A (zh) * 2016-09-14 2018-03-20 中国科学院上海硅酸盐研究所 一种二氧化钛薄膜及其制备方法和应用
WO2018065884A1 (fr) 2016-10-03 2018-04-12 King Abdullah University Of Science And Technology Nanoparticules mésoporeuses coiffées de nano-agrégats, procédés de fabrication et utilisation
CN106581782A (zh) * 2016-12-13 2017-04-26 天津丰茂科技有限公司 基于ald技术在医疗器械上制备氧化层的节能型方法
EP3714913A1 (fr) 2019-03-29 2020-09-30 Picosun Oy Codage de couleur
US11846021B2 (en) 2020-09-30 2023-12-19 Uchicago Argonne, Llc Antimicrobial coatings
CN115558906A (zh) * 2022-04-07 2023-01-03 天津大学 一种光催化消毒的金属氧化物超晶格异质结薄膜、制备方法及应用

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7160819B2 (en) 2005-04-25 2007-01-09 Sharp Laboratories Of America, Inc. Method to perform selective atomic layer deposition of zinc oxide
US20090137043A1 (en) * 2007-11-27 2009-05-28 North Carolina State University Methods for modification of polymers, fibers and textile media
US20110236654A1 (en) * 2010-03-26 2011-09-29 Wen-Kuang Hsu Method of surface treatment and surface treated article provied by the same

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
None *
See also references of WO2015107476A1 *

Also Published As

Publication number Publication date
WO2015107476A1 (fr) 2015-07-23
PL406853A1 (pl) 2015-07-20

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