WO2003013748A1 - Obtention de l'effet lotus par inhibition de la croissance microbienne apres endommagement d'une surface autonettoyante - Google Patents

Obtention de l'effet lotus par inhibition de la croissance microbienne apres endommagement d'une surface autonettoyante Download PDF

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Publication number
WO2003013748A1
WO2003013748A1 PCT/EP2002/007213 EP0207213W WO03013748A1 WO 2003013748 A1 WO2003013748 A1 WO 2003013748A1 EP 0207213 W EP0207213 W EP 0207213W WO 03013748 A1 WO03013748 A1 WO 03013748A1
Authority
WO
WIPO (PCT)
Prior art keywords
particles
ester
self
carrier system
antimicrobial
Prior art date
Application number
PCT/EP2002/007213
Other languages
German (de)
English (en)
Inventor
Edwin Nun
Markus Oles
Peter Ottersbach
Original Assignee
Creavis Gesellschaft Für Technologie Und Innovation Mbh
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 Creavis Gesellschaft Für Technologie Und Innovation Mbh filed Critical Creavis Gesellschaft Für Technologie Und Innovation Mbh
Publication of WO2003013748A1 publication Critical patent/WO2003013748A1/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B05D5/08—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an anti-friction or anti-adhesive surface
    • 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
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/34—Shaped forms, e.g. sheets, not provided for in any other sub-group of this main group
    • 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
    • A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
    • A01N37/12—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group, wherein Cn means a carbon skeleton not containing a ring; Thio analogues thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B17/00—Methods preventing fouling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B17/00—Methods preventing fouling
    • B08B17/02—Preventing deposition of fouling or of dust
    • B08B17/06—Preventing deposition of fouling or of dust by giving articles subject to fouling a special shape or arrangement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B17/00—Methods preventing fouling
    • B08B17/02—Preventing deposition of fouling or of dust
    • B08B17/06—Preventing deposition of fouling or of dust by giving articles subject to fouling a special shape or arrangement
    • B08B17/065—Preventing deposition of fouling or of dust by giving articles subject to fouling a special shape or arrangement the surface having a microscopic surface pattern to achieve the same effect as a lotus flower
    • 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
    • C03C17/006—Surface treatment of glass, not in the form of fibres or filaments, by coating with materials of composite character
    • 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
    • C03C17/006—Surface treatment of glass, not in the form of fibres or filaments, by coating with materials of composite character
    • C03C17/007—Surface treatment of glass, not in the form of fibres or filaments, by coating with materials of composite character containing a dispersed phase, e.g. particles, fibres or flakes, in a continuous phase
    • 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
    • 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
    • C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
    • 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
    • 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
    • C03C2217/00—Coatings on glass
    • C03C2217/40—Coatings comprising at least one inhomogeneous layer
    • C03C2217/42—Coatings comprising at least one inhomogeneous layer consisting of particles only
    • 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
    • C03C2217/00—Coatings on glass
    • C03C2217/40—Coatings comprising at least one inhomogeneous layer
    • C03C2217/43—Coatings comprising at least one inhomogeneous layer consisting of a dispersed phase in a continuous phase
    • C03C2217/44—Coatings comprising at least one inhomogeneous layer consisting of a dispersed phase in a continuous phase characterized by the composition of the continuous phase
    • C03C2217/445—Organic continuous phases
    • 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
    • C03C2217/00—Coatings on glass
    • C03C2217/70—Properties of coatings
    • C03C2217/77—Coatings having a rough surface

Abstract

La présente invention concerne des surfaces autonettoyantes qui, après endommagement, présentent des propriétés antimicrobiennes aux endroits endommagés, ainsi qu'un procédé pour les produire. Des objets à surfaces autonettoyantes présentent un intérêt économique grandissant. C'est pour cette raison que l'objectif des progrès dans ce domaine est de préparer simplement des surfaces autonettoyantes qui, après endommagement, présentent des propriétés antimicrobiennes aux endroits endommagés. A cette fin, des polymères antimicrobiens sont incorporés dans des systèmes de revêtement et de peinture pour fixer des agents structurants permettant de produire des surfaces autonettoyantes. Les polymères antimicrobiens sont ainsi intégrés de manière permanente à une surface autonettoyante et deviennent actifs après endommagement de cette surface.
PCT/EP2002/007213 2001-08-10 2002-06-29 Obtention de l'effet lotus par inhibition de la croissance microbienne apres endommagement d'une surface autonettoyante WO2003013748A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10139572A DE10139572A1 (de) 2001-08-10 2001-08-10 Erhalt des Lotus-Effektes durch Verhinderung des Mikrobenwachstums nach Beschädigung der selbstreinigenden Oberfläche
DE10139572.8 2001-08-10

Publications (1)

Publication Number Publication Date
WO2003013748A1 true WO2003013748A1 (fr) 2003-02-20

Family

ID=7695192

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2002/007213 WO2003013748A1 (fr) 2001-08-10 2002-06-29 Obtention de l'effet lotus par inhibition de la croissance microbienne apres endommagement d'une surface autonettoyante

Country Status (2)

Country Link
DE (1) DE10139572A1 (fr)
WO (1) WO2003013748A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004014574A2 (fr) * 2002-07-25 2004-02-19 Creavis Gesellschaft Für Technologie Und Innovation Mbh Procede de production de surfaces structurees
WO2004086867A1 (fr) * 2003-04-03 2004-10-14 Degussa Ag Procede permettant d'empecher la formation de moisissures au moyen de substances hydrophobes, et agent anti-moisissures pour parties de batiment
DE10336728A1 (de) * 2003-08-07 2005-03-10 Geberit Mapress Gmbh Rohrleitungssystem für Trinkwasser
WO2006082180A1 (fr) 2005-02-04 2006-08-10 Siemens Aktiengesellschaft Composant presentant un revetement concu pour reduire la mouillabilite de la surface et procede pour le produire
WO2008071175A1 (fr) * 2006-12-11 2008-06-19 Ralf Salvetzki Procédé de production biologique de méthane
EP3395454A1 (fr) * 2017-04-26 2018-10-31 Fast&Fluid Management B.V. Distributeur pour pâtes colorantes

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006031576A1 (de) * 2006-06-30 2008-01-03 Hansgrohe Ag Verfahren zur Bereitstellung nanostrukturierter Oberflächen auf Kunststoffgegenständen

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996004123A1 (fr) * 1994-07-29 1996-02-15 Wilhelm Barthlott Surfaces autonettoyantes d'objets et leur procede de production
JPH10298451A (ja) * 1997-05-01 1998-11-10 Nitsupan Kenkyusho:Kk 浄化性コーティング用組成物
EP0903389A1 (fr) * 1996-05-31 1999-03-24 Toto Ltd. Element anti-encrassement et composition pour revetement anti-encrassement
EP0909747A1 (fr) * 1997-10-17 1999-04-21 Erlus Baustoffwerke Ag Procédé d'obtention de surfaces auto-nettoyantes
DE19932150A1 (de) * 1999-07-12 2001-01-18 Heinz Hoelter Schmutz- und keimabweisende Lotus-Oberflächenbeschichtung für Solarzellen-Panels
WO2001018077A1 (fr) * 1999-09-09 2001-03-15 Creavis Gesellschaft Für Technologie Und Innovation Mbh Additifs microbicides

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996004123A1 (fr) * 1994-07-29 1996-02-15 Wilhelm Barthlott Surfaces autonettoyantes d'objets et leur procede de production
EP0903389A1 (fr) * 1996-05-31 1999-03-24 Toto Ltd. Element anti-encrassement et composition pour revetement anti-encrassement
JPH10298451A (ja) * 1997-05-01 1998-11-10 Nitsupan Kenkyusho:Kk 浄化性コーティング用組成物
EP0909747A1 (fr) * 1997-10-17 1999-04-21 Erlus Baustoffwerke Ag Procédé d'obtention de surfaces auto-nettoyantes
DE19932150A1 (de) * 1999-07-12 2001-01-18 Heinz Hoelter Schmutz- und keimabweisende Lotus-Oberflächenbeschichtung für Solarzellen-Panels
WO2001018077A1 (fr) * 1999-09-09 2001-03-15 Creavis Gesellschaft Für Technologie Und Innovation Mbh Additifs microbicides

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1999, no. 02 26 February 1999 (1999-02-26) *

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004014574A2 (fr) * 2002-07-25 2004-02-19 Creavis Gesellschaft Für Technologie Und Innovation Mbh Procede de production de surfaces structurees
WO2004014574A3 (fr) * 2002-07-25 2004-06-03 Creavis Tech & Innovation Gmbh Procede de production de surfaces structurees
WO2004086867A1 (fr) * 2003-04-03 2004-10-14 Degussa Ag Procede permettant d'empecher la formation de moisissures au moyen de substances hydrophobes, et agent anti-moisissures pour parties de batiment
US8563010B2 (en) 2003-04-03 2013-10-22 Evonik Degussa Gmbh Method for preventing mold formation by using hydrophobic materials, and mold-controlling agent for building parts
DE10336728A1 (de) * 2003-08-07 2005-03-10 Geberit Mapress Gmbh Rohrleitungssystem für Trinkwasser
WO2006082180A1 (fr) 2005-02-04 2006-08-10 Siemens Aktiengesellschaft Composant presentant un revetement concu pour reduire la mouillabilite de la surface et procede pour le produire
US7935428B2 (en) 2005-02-04 2011-05-03 Siemens Aktiengesellschaft Component with a coating for reducing the wettability of the surface and method for production thereof
WO2008071175A1 (fr) * 2006-12-11 2008-06-19 Ralf Salvetzki Procédé de production biologique de méthane
US8323938B2 (en) 2006-12-11 2012-12-04 Ralf Salvetzki Process for the biological generation of methane
EP3395454A1 (fr) * 2017-04-26 2018-10-31 Fast&Fluid Management B.V. Distributeur pour pâtes colorantes
EP4147799A3 (fr) * 2017-04-26 2023-05-17 Fast & Fluid Management B.V. Distributeur pour pâtes de teinture

Also Published As

Publication number Publication date
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