PL406853A1 - Low-temperature method for producing antibacterial coatings - Google Patents
Low-temperature method for producing antibacterial coatingsInfo
- Publication number
- PL406853A1 PL406853A1 PL406853A PL40685314A PL406853A1 PL 406853 A1 PL406853 A1 PL 406853A1 PL 406853 A PL406853 A PL 406853A PL 40685314 A PL40685314 A PL 40685314A PL 406853 A1 PL406853 A1 PL 406853A1
- Authority
- PL
- Poland
- Prior art keywords
- low
- coatings
- temperature method
- instruments
- producing antibacterial
- Prior art date
Links
- 238000000576 coating method Methods 0.000 title abstract 4
- 230000000844 anti-bacterial effect Effects 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 abstract 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 abstract 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 230000001681 protective effect Effects 0.000 abstract 2
- 241000894006 Bacteria Species 0.000 abstract 1
- 241000588724 Escherichia coli Species 0.000 abstract 1
- 241000191967 Staphylococcus aureus Species 0.000 abstract 1
- 241000700605 Viruses Species 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 239000012237 artificial material Substances 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 229910052593 corundum Inorganic materials 0.000 abstract 1
- 239000008367 deionised water Substances 0.000 abstract 1
- 229910021641 deionized water Inorganic materials 0.000 abstract 1
- 239000003814 drug Substances 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- CJNBYAVZURUTKZ-UHFFFAOYSA-N hafnium(IV) oxide Inorganic materials O=[Hf]=O CJNBYAVZURUTKZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000007769 metal material Substances 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 1
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
Przedmiotem wynalazku jest niskotemperaturowy sposób wytwarzania powłok przeciwbakteryjnych na powierzchni materiałów metalicznych, tworzyw naturalnych i sztucznych, a zwłaszcza na powierzchni włókien. Pokryte takimi powłokami materiały mogą być wykorzystywane w szeroko pojętej medycynie jako elementy ochrony osobistej (maseczki ochronne) czy też jako przyrządy medyczne i/lub narzędzia chirurgiczne, narażone na działanie bakterii i wirusów (zwłaszcza typu Escherichia coli, czy Staphylococcus aureus). Sposób polega na tym, że najpierw powierzchnię narzędzi, urządzeń, przyrządów lub elementów ochrony osobistej poddaje się oczyszczaniu za pomocą rozpuszczalników organicznych i wody dejonizowanej. Następnie na oczyszczoną powierzchnię, w temperaturze 20 - 200°C osadza się powłokę z co najmniej jednej warstwy materiału tlenkowego, korzystnie ZnO lub TiO2 lub ZrO2 lub HfO2 lub Al2O3, korzystnie za pomocą techniki ALD.The subject of the invention is a low-temperature method of producing antibacterial coatings on the surface of metallic materials, natural and artificial materials, and especially on the surface of fibers. Materials covered with such coatings can be used in broadly understood medicine as elements of personal protection (protective masks) or as medical instruments and / or surgical instruments exposed to the action of bacteria and viruses (especially Escherichia coli or Staphylococcus aureus). The method consists in first cleaning the surface of tools, devices, instruments or personal protective equipment with organic solvents and deionized water. Then a coating of at least one layer of oxide material, preferably ZnO or TiO2 or ZrO2 or HfO2 or Al2O3, is deposited on the cleaned surface at 20-200 ° C, preferably by means of the ALD technique.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL406853A PL406853A1 (en) | 2014-01-15 | 2014-01-15 | Low-temperature method for producing antibacterial coatings |
| PCT/IB2015/050305 WO2015107476A1 (en) | 2014-01-15 | 2015-01-15 | Method for production of antimicrobial coating in low temperatures, and metallic material, natural or artificial, coated with metal oxide nanolayers of disinfecting action and neutral to mucous membranes |
| EP15710243.5A EP3094762A1 (en) | 2014-01-15 | 2015-01-15 | Method for production of antimicrobial coating in low temperatures, and metallic material, natural or artificial, coated with metal oxide nanolayers of disinfecting action and neutral to mucous membranes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL406853A PL406853A1 (en) | 2014-01-15 | 2014-01-15 | Low-temperature method for producing antibacterial coatings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL406853A1 true PL406853A1 (en) | 2015-07-20 |
Family
ID=53541405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL406853A PL406853A1 (en) | 2014-01-15 | 2014-01-15 | Low-temperature method for producing antibacterial coatings |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP3094762A1 (en) |
| PL (1) | PL406853A1 (en) |
| WO (1) | WO2015107476A1 (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017023527A1 (en) * | 2015-08-03 | 2017-02-09 | Advanced Endovascular Therapeutics | Novel coatings for medical devices |
| CN107815665A (en) * | 2016-09-14 | 2018-03-20 | 中国科学院上海硅酸盐研究所 | A kind of titanium deoxid film and its preparation method and application |
| WO2018065884A1 (en) | 2016-10-03 | 2018-04-12 | King Abdullah University Of Science And Technology | Nanocluster capped mesoporous nanoparticles, methods of making and use |
| CN106581782A (en) * | 2016-12-13 | 2017-04-26 | 天津丰茂科技有限公司 | ALD technology-based energy saving method for producing oxidation layer on medical device |
| EP3714913A1 (en) * | 2019-03-29 | 2020-09-30 | Picosun Oy | Color coding |
| JP2023532849A (en) * | 2020-06-16 | 2023-08-01 | エスアイオー２ メディカル プロダクツ，インコーポレイテッド | Packages with an antimicrobial coating to prevent contamination, e.g. after first use of the product |
| US11846021B2 (en) | 2020-09-30 | 2023-12-19 | Uchicago Argonne, Llc | Antimicrobial coatings |
| CN115558906A (en) * | 2022-04-07 | 2023-01-03 | 天津大学 | Photocatalytic disinfection metal oxide superlattice heterojunction film, preparation method and application |
| CN117568785A (en) * | 2022-08-08 | 2024-02-20 | 青岛四方思锐智能技术有限公司 | A method for preparing antibacterial coating using atomic layer deposition technology |
| US20240229233A1 (en) * | 2023-01-05 | 2024-07-11 | Asm Ip Holding B.V. | Layer deposition with post-deposition agglomeration mitigation |
Family Cites Families (3)
| 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 |
-
2014
- 2014-01-15 PL PL406853A patent/PL406853A1/en unknown
-
2015
- 2015-01-15 EP EP15710243.5A patent/EP3094762A1/en not_active Withdrawn
- 2015-01-15 WO PCT/IB2015/050305 patent/WO2015107476A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015107476A1 (en) | 2015-07-23 |
| EP3094762A1 (en) | 2016-11-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3668688C0 (en) | AIRCRAFT CLEANING ROBOT | |
| WO2015003816A3 (en) | Cystobactamides | |
| EP3478234A4 (en) | INNOVATIVE COMPOSITIONS FOR SHAPING THIN FILMS WITH FAST DEPOSITION AS AN EFFECTIVE Wound Care Treatment | |
| AR100872A1 (en) | METHOD FOR COATING PLANT SEEDS | |
| ZA202307726B (en) | Durable biofouling protection | |
| EP3768240A4 (en) | IONIC LIQUID COMPOSITIONS FOR THE TREATMENT OF ROSACEA | |
| BR112017005385A2 (en) | aqueous coating composition, method of protecting a metal surface, method of cleaning and protection of a metal surface and articles | |
| CL2020001147A1 (en) | Antibacterial compounds | |
| EP3288097A4 (en) | METAL SUBSTRATE, AND DEPOSITION MASK USING THE SAME | |
| BR112017004153A2 (en) | methods for treating protozoan infections | |
| BR112017000246A2 (en) | compound, pharmaceutically acceptable salt of a compound, pharmaceutical composition, and use of a compound or salt | |
| EP3827055C0 (en) | FLEXIBLE, TRANSPARENT, INTUMESCENT COATINGS AND COMPOSITES | |
| MX2017000444A (en) | Antifouling coating composition comprising at least two salt-containing copolymers. | |
| EP3768889A4 (en) | Durable antimicrobial treatment of textile for use in healthcare environment | |
| UY36332A (en) | COMPOSITIONS OF BACILLUS PUMILUS RT1279 AND METHODS OF USE TO BENEFIT THE GROWTH OF PLANTS | |
| DE102015109300A8 (en) | PEG-assisted deposition of crack-free, nanocrystalline titanium dioxide coatings on Al flakes | |
| WO2015173631A3 (en) | Compositions and methods for micropatterning superhydrophobic surfaces | |
| ES2555827B1 (en) | Procedure for the application of an antibacterial protection in a dental implant, and dental implant obtained | |
| PL3601393T3 (en) | Composition of coating materials, coatings produced therefrom and their use as erosion protection | |
| EP3200748A4 (en) | Compositions and methods for the treatment and prophylaxis of surgical site infections | |
| MX388711B (en) | GLASS USED AS A COMPONENT OF A HEATING DEVICE. | |
| SV2018005701A (en) | 1,3,4-TIADIAZOL COMPOUNDS AND THEIR USE IN CANCER TREATMENT | |
| CL2017001276A1 (en) | Antibacterial benzothiazole derivatives | |
| EA201790687A1 (en) | QUINOLINCARBOXAMIDE FOR USE IN THE TREATMENT OF MULTIPLE MYELOMA | |
| MX2021001877A (en) | Compositions and methods for treatment of acute lung injury. |