PL443993A1 - Method of obtaining virucidal coatings and coating obtained by this method - Google Patents

Method of obtaining virucidal coatings and coating obtained by this method

Info

Publication number
PL443993A1
PL443993A1 PL443993A PL44399323A PL443993A1 PL 443993 A1 PL443993 A1 PL 443993A1 PL 443993 A PL443993 A PL 443993A PL 44399323 A PL44399323 A PL 44399323A PL 443993 A1 PL443993 A1 PL 443993A1
Authority
PL
Poland
Prior art keywords
virucidal
coatings
chamber
obtaining
generated
Prior art date
Application number
PL443993A
Other languages
Polish (pl)
Other versions
PL248337B1 (en
Inventor
Przemysław Ząbek
Piotr Selwa
Original Assignee
D.A.Glass Spółka Z Ograniczoną Odpowiedzialnością
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 D.A.Glass Spółka Z Ograniczoną Odpowiedzialnością filed Critical D.A.Glass Spółka Z Ograniczoną Odpowiedzialnością
Priority to PL443993A priority Critical patent/PL248337B1/en
Publication of PL443993A1 publication Critical patent/PL443993A1/en
Publication of PL248337B1 publication Critical patent/PL248337B1/en

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
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/34—Sputtering
    • C23C14/35—Sputtering by application of a magnetic field, e.g. magnetron sputtering
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A01N59/16—Heavy metals; Compounds thereof
    • A01N59/20—Copper
    • 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
    • C03C17/06—Surface treatment of glass, not in the form of fibres or filaments, by coating with metals
    • C03C17/09—Surface treatment of glass, not in the form of fibres or filaments, by coating with metals by deposition from the vapour phase
    • 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
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/08—Oxides
    • C23C14/087—Oxides of copper or solid solutions thereof
    • 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
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/14—Metallic material, boron or silicon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Plant Pathology (AREA)
  • Pest Control & Pesticides (AREA)
  • Inorganic Chemistry (AREA)
  • Agronomy & Crop Science (AREA)
  • Physical Vapour Deposition (AREA)

Abstract

Przedmiotem zgłoszenia jest sposób otrzymywania powłok wirusobójczych oraz powłoka otrzymywana tym sposobem. Sposób otrzymywania powłok wirusobójczych na powierzchniach tafli szklanych przy pomocy magnetronu, umieszczonych na rolkach wstępnego podajnika, a następnie przetransportowanych do kolejno wstępnej komory próżniowej, wytwarzającego próżnię wstępną i przetransportowane do komory procesowej charakteryzuje się tym, że we wstępnej komorze próżniowej wytwarza się próżnię wstępną wynoszącą od 10 do 1 Pa, zaś w komorze procesowej wytwarza się próżnię procesową wynoszącą od 1.0-3.8•10-2 do 3.3•10-1 9.4•10-2 Pa, po czym dozuje się gaz reaktywny w ilości 600 - 800 cm3/min oraz włącza zasilanie impulsowe - stałoprądowe przy natężeniu prądu elektrycznego wynoszącym 30 - 45 A, mocy efektywnej 3,8 - 4,5 kW oraz mocy krążącej 2,9 – 3,4 kW pracując w wytworzonym w komorze polu magnetycznym, po czym ustala się prędkość przesuwu skład wynoszącą 1,9 – 9,2 m/min i taflę transportuje się przez pierwszy magnetron komory procesowej przy jarzącej się wytworzonej plazmie i wykorzystując katodę oraz target co najmniej dwuskładnikowy, którego jednym ze składników jest miedź, otrzymuje się przezierną warstwę powłoki o grubości od 50 - 185 nm.The subject of the application is a method of obtaining virucidal coatings and a coating obtained by this method. The method of obtaining virucidal coatings on the surfaces of glass panes using a magnetron, placed on the rollers of the preliminary feeder and then transported to a subsequent preliminary vacuum chamber, generating a preliminary vacuum and transported to the process chamber is characterized in that a preliminary vacuum of 10 to 1 Pa is generated in the preliminary vacuum chamber, and a process vacuum of 1.0-3.8•10-2 to 3.3•10-1 9.4•10-2 Pa is generated in the process chamber, after which a reactive gas is dosed in the amount of 600 - 800 cm3/min and the pulsed - direct current power supply is switched on at an electric current intensity of 30 - 45 A, an effective power of 3.8 - 4.5 kW and a circulating power of 2.9 - 3.4 kW working in the magnetic field generated in the chamber, after which the feed speed of the composition is set of 1.9 - 9.2 m/min and the sheet is transported through the first magnetron of the process chamber with the generated plasma glowing and using a cathode and a target of at least two components, one of which is copper, a transparent coating layer with a thickness of 50 - 185 nm is obtained.

PL443993A 2023-03-07 2023-03-07 Method of obtaining virucidal coatings and coating obtained by this method PL248337B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL443993A PL248337B1 (en) 2023-03-07 2023-03-07 Method of obtaining virucidal coatings and coating obtained by this method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL443993A PL248337B1 (en) 2023-03-07 2023-03-07 Method of obtaining virucidal coatings and coating obtained by this method

Publications (2)

Publication Number Publication Date
PL443993A1 true PL443993A1 (en) 2024-09-09
PL248337B1 PL248337B1 (en) 2025-12-01

Family

ID=92676912

Family Applications (1)

Application Number Title Priority Date Filing Date
PL443993A PL248337B1 (en) 2023-03-07 2023-03-07 Method of obtaining virucidal coatings and coating obtained by this method

Country Status (1)

Country Link
PL (1) PL248337B1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112941476A (en) * 2021-01-28 2021-06-11 山东省科学院能源研究所 Tin dioxide/copper/tin dioxide multilayer transparent conductive film and preparation method and application thereof
PL435460A1 (en) * 2020-09-28 2022-04-04 Zachodniopomorski Uniwersytet Technologiczny W Szczecinie A metal, plastic, glass or fabric element and a method of producing an antimicrobial barrier

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL435460A1 (en) * 2020-09-28 2022-04-04 Zachodniopomorski Uniwersytet Technologiczny W Szczecinie A metal, plastic, glass or fabric element and a method of producing an antimicrobial barrier
CN112941476A (en) * 2021-01-28 2021-06-11 山东省科学院能源研究所 Tin dioxide/copper/tin dioxide multilayer transparent conductive film and preparation method and application thereof

Also Published As

Publication number Publication date
PL248337B1 (en) 2025-12-01

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