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WO2003018499A3 - Antimikrobielles glaspulver und dessen verwendung - Google Patents

Antimikrobielles glaspulver und dessen verwendung Download PDF

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Publication number
WO2003018499A3
WO2003018499A3 PCT/EP2002/009216 EP0209216W WO03018499A3 WO 2003018499 A3 WO2003018499 A3 WO 2003018499A3 EP 0209216 W EP0209216 W EP 0209216W WO 03018499 A3 WO03018499 A3 WO 03018499A3
Authority
WO
WIPO (PCT)
Prior art keywords
antimicrobial
powdered glass
glass
li2o
cao
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.)
Ceased
Application number
PCT/EP2002/009216
Other languages
English (en)
French (fr)
Other versions
WO2003018499A2 (de
Inventor
Joerg Hinrich Fechner
Jose Zimmer
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.)
Schott AG
Carl Zeiss AG
Original Assignee
Carl Zeiss AG
Schott Glaswerke AG
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
Priority claimed from DE10213630A external-priority patent/DE10213630A1/de
Application filed by Carl Zeiss AG, Schott Glaswerke AG filed Critical Carl Zeiss AG
Priority to DE10293768T priority Critical patent/DE10293768B4/de
Publication of WO2003018499A2 publication Critical patent/WO2003018499A2/de
Publication of WO2003018499A3 publication Critical patent/WO2003018499A3/de
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/062—Glass compositions containing silica with less than 40% silica by weight
    • 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
    • C03C12/00—Powdered glass; Bead compositions
    • 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
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • 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
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/095—Glass compositions containing silica with 40% to 90% silica, by weight containing rare earths
    • 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
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/11—Glass compositions containing silica with 40% to 90% silica, by weight containing halogen or nitrogen
    • 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
    • C03C4/00—Compositions for glass with special properties
    • C03C4/0007—Compositions for glass with special properties for biologically-compatible glass
    • 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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/14—Paints containing biocides, e.g. fungicides, insecticides or pesticides
    • 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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • 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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/66—Additives characterised by particle size
    • C09D7/67—Particle size smaller than 100 nm
    • 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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/66—Additives characterised by particle size
    • C09D7/68—Particle size between 100-1000 nm
    • 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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/66—Additives characterised by particle size
    • C09D7/69—Particle size larger than 1000 nm
    • 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
    • C03C2204/00—Glasses, glazes or enamels with special properties
    • C03C2204/02—Antibacterial glass, glaze or enamel
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/40—Glass

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Wood Science & Technology (AREA)
  • Nanotechnology (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Plant Pathology (AREA)
  • Glass Compositions (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Die Erfindung betrifft ein antimikrobiell wirkendes Glaspulver, wobei das Glas des Glaspulvers die nachfolgenden Komponenten umfasst: 20-80 Gew.-% SiO2 0-40 Gew.-% Na2O 0-40 Gew.-% K2O 0-40 Gew.-% Li2O 0-40 Gew.-% CaO 0-40 Gew.-% MgO 0-40 Gew.-% AI2O3 0-1 Gew.-% P2O5 0-40 Gew.-% B2O3 0-10 Gew-% Fe2O3 0-30 Gew.-% XFy, wobei X Li, Na, K, Be, Mg, Ca sein kann und y=1 oder y=2, wobei die Summe NaO + K2O + Li2O + CaO + MgO 15 bis 80 Gew.% beträgt.
PCT/EP2002/009216 2001-08-22 2002-08-17 Antimikrobielles glaspulver und dessen verwendung Ceased WO2003018499A2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE10293768T DE10293768B4 (de) 2001-08-22 2002-08-17 Antimikrobielles Glaspulver, dessen Verwendung und Verfahren zu dessen Herstellung

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE10141116.2 2001-08-22
DE10141116 2001-08-22
DE10213630.0 2002-03-27
DE10213630A DE10213630A1 (de) 2001-08-22 2002-03-27 Antimikrobielles Glas und dessen Verwendung

Publications (2)

Publication Number Publication Date
WO2003018499A2 WO2003018499A2 (de) 2003-03-06
WO2003018499A3 true WO2003018499A3 (de) 2003-04-17

Family

ID=26009979

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2002/009216 Ceased WO2003018499A2 (de) 2001-08-22 2002-08-17 Antimikrobielles glaspulver und dessen verwendung

Country Status (2)

Country Link
DE (1) DE10293768B4 (de)
WO (1) WO2003018499A2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004076369A2 (de) * 2003-02-25 2004-09-10 Schott Ag Antimikrobiell wirkendes brosilicatglas
JP4387163B2 (ja) * 2003-11-12 2009-12-16 興亜硝子株式会社 抗菌性成形品およびその製造方法
DE102004026433A1 (de) 2004-05-29 2005-12-22 Schott Ag Nanoglaspulver und deren Verwendung
DE102005001078A1 (de) * 2005-01-08 2006-07-20 Schott Ag Glaspulver, insbesondere biologisch aktives Glaspulver und Verfahren zur Herstellung von Glaspulver, insbesondere biologisch aktivem Glaspulver
US9446983B2 (en) 2009-08-03 2016-09-20 Ppg Industries Ohio, Inc. Glass compositions and fibers made therefrom
US9593038B2 (en) 2009-08-03 2017-03-14 Ppg Industries Ohio, Inc. Glass compositions and fibers made therefrom
US9556059B2 (en) 2009-08-03 2017-01-31 Hong Li Glass compositions and fibers made therefrom
WO2021125804A1 (ko) * 2019-12-17 2021-06-24 엘지전자 주식회사 항균 글라스 조성물 및 이의 제조방법
KR102886301B1 (ko) 2019-12-17 2025-11-13 엘지전자 주식회사 항균 유리 조성물 및 이를 이용한 항균 유리 분말 제조 방법
CN111604483A (zh) * 2020-04-23 2020-09-01 华北理工大学 中碳低合金钢用超高拉速薄板坯连铸保护渣
CN113321956A (zh) * 2021-05-08 2021-08-31 河北三棵树涂料有限公司 一种具有除醛抗菌抗病毒功能的无机内墙涂料及制备方法
DE102023132061A1 (de) * 2023-11-17 2025-05-22 TROVOcare GmbH & Co. KG Glaspulver mit erhöhten Metallionen-Freisetzungsraten unterschiedlicher Metallionen-Kombinationen zum schnelleren Vermindern von Mikroorganismen und/oder Viren und zum Unterstützen einer Zellregeneration und/oder -proliferation und Verfahren zum Herstellen solcher Glaspulver

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0425927A1 (de) * 1989-11-01 1991-05-08 Bayer Ag Emailfritten mit verbesserter Haftung für Stahlblech
JPH03146436A (ja) * 1989-11-01 1991-06-21 U H I Syst Kk 抗菌・殺菌用ガラス
JPH0725635A (ja) * 1993-07-09 1995-01-27 Nippon Glass Fiber Co Ltd 抗菌性を有するフレーク状ガラス
WO1996021628A1 (en) * 1995-01-13 1996-07-18 Maria Brink Novel bioactive glasses and their use
EP0921105A1 (de) * 1997-12-02 1999-06-09 Esmaltes, S.A. Bakterizides keramisches Email und Verwendungen davon
JPH11228173A (ja) * 1998-02-18 1999-08-24 Nippon Electric Glass Co Ltd 抗菌性ガラス及び樹脂組成物
JPH11236241A (ja) * 1998-02-25 1999-08-31 Ishizuka Glass Co Ltd 抗菌性を有する建材用結晶化ガラスビーズ
WO2000076486A1 (en) * 1999-06-14 2000-12-21 Imperial College Innnovations Silver-containing, sol-gel derived bioglass compositions

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5074916A (en) * 1990-05-18 1991-12-24 Geltech, Inc. Alkali-free bioactive sol-gel compositions
JP2827051B2 (ja) * 1990-11-13 1998-11-18 石塚硝子 株式会社 抗菌抗黴性を有する樹脂フイルム
JP3057773B2 (ja) * 1991-02-05 2000-07-04 不二製油株式会社 パイの製造方法
JPH07291654A (ja) * 1994-04-22 1995-11-07 Nippon Sheet Glass Co Ltd 抗菌性ガラス粉末
DE19503167A1 (de) * 1995-02-01 1996-08-08 Gruenzweig & Hartmann Glasfaserzusammensetzungen
GB9502253D0 (en) * 1995-02-06 1995-03-29 Giltech Ltd The effects of antibacterial agents on the behaviour of mouse fibroblasts in vitro
JPH08245240A (ja) * 1995-03-06 1996-09-24 Koa Glass Kk 抗菌性複合ガラス粒子
BR9710947A (pt) * 1996-03-22 2001-11-27 Procter & Gamble Partìcula de fornecimento deagente de lavanderia, composição de detergentegranular e processo para a produção dapartìcula de lavanderia
JPH10218637A (ja) * 1997-01-31 1998-08-18 Nippon Glass Fiber Co Ltd 抗菌・抗かび性ガラス及びそのガラスを含有する樹脂組成物
JP2000203876A (ja) * 1998-12-28 2000-07-25 Nippon Sheet Glass Co Ltd 抗菌性ガラス及びそのガラスを含有する樹脂組成物
AU2217900A (en) * 1998-12-31 2000-07-31 Healthshield Technologies Llc Antimicrobial contact lens case
JP2000264674A (ja) * 1999-03-12 2000-09-26 Nippon Sheet Glass Co Ltd 抗菌性ガラス及び樹脂組成物
HK1046868A1 (zh) * 1999-07-09 2003-01-30 肖特玻璃制造厂 用於易腐制剂，特别是化妆和药物制剂的防腐剂

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0425927A1 (de) * 1989-11-01 1991-05-08 Bayer Ag Emailfritten mit verbesserter Haftung für Stahlblech
JPH03146436A (ja) * 1989-11-01 1991-06-21 U H I Syst Kk 抗菌・殺菌用ガラス
JPH0725635A (ja) * 1993-07-09 1995-01-27 Nippon Glass Fiber Co Ltd 抗菌性を有するフレーク状ガラス
WO1996021628A1 (en) * 1995-01-13 1996-07-18 Maria Brink Novel bioactive glasses and their use
EP0921105A1 (de) * 1997-12-02 1999-06-09 Esmaltes, S.A. Bakterizides keramisches Email und Verwendungen davon
JPH11228173A (ja) * 1998-02-18 1999-08-24 Nippon Electric Glass Co Ltd 抗菌性ガラス及び樹脂組成物
JPH11236241A (ja) * 1998-02-25 1999-08-31 Ishizuka Glass Co Ltd 抗菌性を有する建材用結晶化ガラスビーズ
WO2000076486A1 (en) * 1999-06-14 2000-12-21 Imperial College Innnovations Silver-containing, sol-gel derived bioglass compositions

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 015, no. 369 (C - 0868) 18 September 1991 (1991-09-18) *
PATENT ABSTRACTS OF JAPAN vol. 1999, no. 13 30 November 1999 (1999-11-30) *

Also Published As

Publication number Publication date
DE10293768B4 (de) 2011-05-12
WO2003018499A2 (de) 2003-03-06
DE10293768D2 (de) 2004-11-04

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