WO2009098655A3 - Pellicules antibactériennes obtenues par pulvérisation, et procédé permettant de conférer des propriétés antibactériennes à un substrat - Google Patents

Pellicules antibactériennes obtenues par pulvérisation, et procédé permettant de conférer des propriétés antibactériennes à un substrat Download PDF

Info

Publication number
WO2009098655A3
WO2009098655A3 PCT/IB2009/050476 IB2009050476W WO2009098655A3 WO 2009098655 A3 WO2009098655 A3 WO 2009098655A3 IB 2009050476 W IB2009050476 W IB 2009050476W WO 2009098655 A3 WO2009098655 A3 WO 2009098655A3
Authority
WO
WIPO (PCT)
Prior art keywords
antibacterial
substrate
sputtering
conferring
films obtained
Prior art date
Application number
PCT/IB2009/050476
Other languages
English (en)
Other versions
WO2009098655A2 (fr
Inventor
Monica Ferraris
Diego Chiaretta
Michael Fokine
Marta Miola
Enrica Verne'
Original Assignee
Politecnico Di Torino
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 Politecnico Di Torino filed Critical Politecnico Di Torino
Publication of WO2009098655A2 publication Critical patent/WO2009098655A2/fr
Publication of WO2009098655A3 publication Critical patent/WO2009098655A3/fr

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
    • C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/10—Glass or silica
    • 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
    • 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
    • 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
    • C23C14/58—After-treatment
    • C23C14/5806—Thermal treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Surface Treatment Of Glass (AREA)
  • Laminated Bodies (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Cette invention concerne un procédé permettant de conférer des propriétés antibactériennes à un substrat, caractérisé en ce qu'il comprend le recouvrement dudit substrat par une pellicule composée de verre, de céramique ou d'un matériau de verre-céramique, et un métal ayant des propriétés antibactériennes, par co-pulvérisation radiofréquence.
PCT/IB2009/050476 2008-02-08 2009-02-05 Pellicules antibactériennes obtenues par pulvérisation, et procédé permettant de conférer des propriétés antibactériennes à un substrat WO2009098655A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITTO20080098 ITTO20080098A1 (it) 2008-02-08 2008-02-08 Pellicole antibatteriche ottenute da sputtering e procedimento per conferire proprieta antibatteriche ad un substrato
ITTO2008A000098 2008-02-08

Publications (2)

Publication Number Publication Date
WO2009098655A2 WO2009098655A2 (fr) 2009-08-13
WO2009098655A3 true WO2009098655A3 (fr) 2009-12-03

Family

ID=40291976

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2009/050476 WO2009098655A2 (fr) 2008-02-08 2009-02-05 Pellicules antibactériennes obtenues par pulvérisation, et procédé permettant de conférer des propriétés antibactériennes à un substrat

Country Status (2)

Country Link
IT (1) ITTO20080098A1 (fr)
WO (1) WO2009098655A2 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108570649A (zh) * 2018-04-26 2018-09-25 常州龙腾光热科技股份有限公司 一种区域表面等离子体增强超薄宽带复合吸收膜
GB201903507D0 (en) 2019-03-14 2019-05-01 Pilkington Tech Management Limited Antimicrobial coating
GB202011249D0 (en) 2020-07-21 2020-09-02 Pilkington Group Ltd Antimicrobial substrate
GB202014616D0 (en) 2020-09-16 2020-10-28 Pilkington Group Ltd Antimicrobial and antiviral coating
GB2600168A (en) 2020-10-26 2022-04-27 Pilkington Group Ltd Use of coated substrates

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060222575A1 (en) * 2005-03-31 2006-10-05 Ga-Lane Chen Apparatus for photocatalytic reaction
WO2007147832A1 (fr) * 2006-06-21 2007-12-27 Agc Flat Glass Europe Sa Substrat ayant des propriétés antimicrobiennes et procédé pour obtenir un tel substrat

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060222575A1 (en) * 2005-03-31 2006-10-05 Ga-Lane Chen Apparatus for photocatalytic reaction
WO2007147832A1 (fr) * 2006-06-21 2007-12-27 Agc Flat Glass Europe Sa Substrat ayant des propriétés antimicrobiennes et procédé pour obtenir un tel substrat

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
CHEN W ET AL: "In vitro anti-bacterial and biological properties of magnetron co-sputtered silver-containing hydroxyapatite coating", BIOMATERIALS, ELSEVIER SCIENCE PUBLISHERS BV., BARKING, GB, vol. 27, no. 32, 1 November 2006 (2006-11-01), pages 5512 - 5517, XP025097379, ISSN: 0142-9612, [retrieved on 20061101] *
ZHANG ET AL: "Antibacterial properties of Sb-TiO2 thin films by RF magnetron co-sputtering", SURFACE AND COATINGS TECHNOLOGY, ELSEVIER, AMSTERDAM, NL, vol. 201, no. 9-11, 31 January 2007 (2007-01-31), pages 5720 - 5723, XP005738754, ISSN: 0257-8972 *

Also Published As

Publication number Publication date
WO2009098655A2 (fr) 2009-08-13
ITTO20080098A1 (it) 2009-08-09

Similar Documents

Publication Publication Date Title
EP2462791A4 (fr) Procédé pour former des films métalliques conducteurs transparents optiquement ou des films mince en alliage métallique et films réalisés à partir de ceux-ci
EP2347896A4 (fr) Film de faible indice de réfraction et son procédé de production, film antireflet et son procédé de production, ensemble liquide de revêtement pour un film de faible indice de réfraction, substrat comportant un film fin stratifié de microparticules et son procédé de production, et élément optique
WO2010120535A3 (fr) Fabrication de dispositifs électrochromiques à faible défectivité
WO2014133929A3 (fr) Blocs-fenêtres fabriqués à l'aide d'une fritte céramique qui dissout les revêtements déposés par des procédés de dépôt physique en phase vapeur (pvd), et/ou procédés associés
EP2128208A4 (fr) Composition de revêtement anti-tache, procédé de production de la composition, film de revêtement anti-tache formé en utilisant la composition, article revêtu comportant le film de revêtement sur la surface et procédé de traitement anti-tache pour former le film de revêtement
EP2219793A4 (fr) Substrats fonctionnalisés à fine couche d'adhérence d'oxyde métallique
WO2015023292A8 (fr) Article recouvert d'un revêtement à faible émissivité ayant une faible transmission de lumière visible
WO2009120547A3 (fr) Composites pour film de peinture, procédés de fabrication et utilisations
EP2177485A4 (fr) Substrat de verre durci et son procédé de fabrication
BRPI1013090A2 (pt) processo de obtenção de um substrato, e, substrato de vidro não temperado revestido sobre pelo menos uma face de um empilhamento de camadas finas de baixa emissividade
MX2015003868A (es) Articulo revestido con recubrimiento de baja-e que tiene transmision visible baja.
WO2012115850A8 (fr) Article revêtu comprenant un revêtement à faible émissivité, unité de verre isolant comprenant l'article revêtu et/ou procédés pour les préparer
WO2005091864A3 (fr) Article revetu a couche absorbante
EP1778476A4 (fr) Article recouvert avec un revetement a faible emissivite compose d'une couche intermediaire d'oxyde d'etain pour applications de melanges eleves
WO2014039349A3 (fr) Article revêtu d'un revêtement à faible émissivité comprenant des couches absorbantes pour une faible réflectance côté film et une faible transmission visible
WO2009019147A3 (fr) Dépôt à partir de liquides ioniques
EP2188048A4 (fr) Composition photocatalytique pour traitement antireflet et substrat de verre recouvert de la composition
WO2008147789A3 (fr) Matériaux et revêtements conducteurs transparents, procédés de production et utilisations de ceux-ci
WO2008107113A9 (fr) Composition de revêtement
MX2015012033A (es) Revestimientos de vidrio templado y no templado que tienen caracteristicas opticas similares.
WO2010056054A3 (fr) Écran tactile et son procédé de fabrication
WO2009120766A3 (fr) Revêtements diélectriques nanocomposites
EP2647039A4 (fr) Liquide de revêtement pour la formation d'une couche mince d'oxyde métallique, couche mince d'oxyde métallique, transistor à effet de champ et procédé de production du transistor à effet de champ
WO2013078279A3 (fr) Articles en verre résistant aux traces et procédés de réalisation et d'utilisation correspondants
WO2011007286A3 (fr) Matériaux multicomposants contenant une composition dont la couleur change

Legal Events

Date Code Title Description
NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 09707330

Country of ref document: EP

Kind code of ref document: A2