GR20220100628A - Μεθοδος αναπτυξης ανθεκτικων αντιρρυπαντικων νανοεπικαλυπτικων συστηματων με επιπροσθετη ισχυρη αντιμικροβιακη δραση - Google Patents
Μεθοδος αναπτυξης ανθεκτικων αντιρρυπαντικων νανοεπικαλυπτικων συστηματων με επιπροσθετη ισχυρη αντιμικροβιακη δρασηInfo
- Publication number
- GR20220100628A GR20220100628A GR20220100628A GR20220100628A GR20220100628A GR 20220100628 A GR20220100628 A GR 20220100628A GR 20220100628 A GR20220100628 A GR 20220100628A GR 20220100628 A GR20220100628 A GR 20220100628A GR 20220100628 A GR20220100628 A GR 20220100628A
- Authority
- GR
- Greece
- Prior art keywords
- pollution
- substrate
- coating
- aqueous solution
- coating systems
- Prior art date
Links
- 230000000845 anti-microbial effect Effects 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 2
- 239000002103 nanocoating Substances 0.000 title abstract 2
- 230000001747 exhibiting effect Effects 0.000 title 1
- 239000000758 substrate Substances 0.000 abstract 3
- 239000007864 aqueous solution Substances 0.000 abstract 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical group [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- -1 cationic organosilane Chemical class 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 125000000524 functional group Chemical group 0.000 abstract 1
- 238000004137 mechanical activation Methods 0.000 abstract 1
- 150000003242 quaternary ammonium salts Chemical class 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000004094 surface-active agent Substances 0.000 abstract 1
Classifications
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- 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
-
- 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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/002—Priming paints
-
- 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
- C09D5/16—Antifouling paints; Underwater paints
-
- 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
- C09D5/16—Antifouling paints; Underwater paints
- C09D5/1606—Antifouling paints; Underwater paints characterised by the anti-fouling agent
- C09D5/1612—Non-macromolecular compounds
- C09D5/1625—Non-macromolecular compounds organic
-
- 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
- C09D5/16—Antifouling paints; Underwater paints
- C09D5/1693—Antifouling paints; Underwater paints as part of a multilayer system
Abstract
Η παρούσα εφεύρεση αφορά μέθοδο ανάπτυξης ενός καινοτόμου νανοεπικαλυπτικού αντιρρυπαντικού συστήματος με αντιμικροβιακή δράση, για στερεές επιφάνειες. Το σύστημα προσφέρει αντιστατικές ιδιότητες, ιδιότητες εύκολου καθαρισμού και χαρακτηριστικά ενεργής και παθητικής αντιμικροβιακής προστασίας. Αναπτύσσεται σε δύο στάδια. Στο πρώτο, λαμβάνει χώρα η χημικο-μηχανική ενεργοποίηση του υποστρώματος, μέσω ενός υδατικού διαλύματος που απολυμαίνει και ταυτόχρονα επικαλύπτει το υπόστρωμα με μια τριδιάστατη υδρόφιλη πυριτική δομή που περιέχει λειτουργικές ομάδες ικανές να προσδεθούν ομοιοπολικά στην επικάλυψη, εξασφαλίζοντας σταθερή πρόσδεση της τελευταίας σε οποιαδήποτε επιφάνεια. Στο δεύτερο στάδιο λαμβάνει χώρα η επικάλυψη του ενεργοποιημένου υποστρώματος με ένα υδατικό διάλυμα μιας τροποποιημένης πυριτικής δομής, βασισμένης σε κατιονικά παράγωγα οργανοσιλανίων με τεταρτοταγή άλατα αμμωνίου και επιφανειοδραστικές ουσίες που λειτουργούν συνεργιστικά με τα πρώτα. Τα δύο στρώματα υφίστανται σε συνήθεις συνθήκες ταυτόχρονη σκλήρυνση με αποτέλεσμα να σχηματίζεται μόνιμος υπέρλεπτος αντιρρυπαντικός υμένας με τριδιάστατη αντιμικροβιακή δράση.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GR20220100628A GR20220100628A (el) | 2022-08-01 | 2022-08-01 | Μεθοδος αναπτυξης ανθεκτικων αντιρρυπαντικων νανοεπικαλυπτικων συστηματων με επιπροσθετη ισχυρη αντιμικροβιακη δραση |
| PCT/GR2022/000057 WO2024028618A1 (en) | 2022-08-01 | 2022-10-21 | Anti-soiling nano-coating systems with enhanced antimicrobial activity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GR20220100628A GR20220100628A (el) | 2022-08-01 | 2022-08-01 | Μεθοδος αναπτυξης ανθεκτικων αντιρρυπαντικων νανοεπικαλυπτικων συστηματων με επιπροσθετη ισχυρη αντιμικροβιακη δραση |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GR20220100628A true GR20220100628A (el) | 2024-03-12 |
Family
ID=84246229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GR20220100628A GR20220100628A (el) | 2022-08-01 | 2022-08-01 | Μεθοδος αναπτυξης ανθεκτικων αντιρρυπαντικων νανοεπικαλυπτικων συστηματων με επιπροσθετη ισχυρη αντιμικροβιακη δραση |
Country Status (2)
| Country | Link |
|---|---|
| GR (1) | GR20220100628A (el) |
| WO (1) | WO2024028618A1 (el) |
Family Cites Families (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3342170B2 (ja) | 1994-04-18 | 2002-11-05 | 日本板硝子株式会社 | 撥水被膜の形成方法 |
| JPH08337654A (ja) | 1995-06-14 | 1996-12-24 | Matsushita Electric Ind Co Ltd | 化学吸着膜の製造方法及びこれに用いる化学吸着液 |
| DE10146050B4 (de) | 2001-09-18 | 2007-11-29 | Bio-Gate Ag | Verfahren zur Herstellung eines antimikrobiellen Kleb- und Beschichtungsstoffes |
| JP2005533308A (ja) | 2002-07-12 | 2005-11-04 | ヨーロピアン タックス フリー ショッピング リミテッド | 支払カード取引を行うための方法及びシステム |
| DE10253839A1 (de) | 2002-11-14 | 2004-05-27 | Hansgrohe Ag | Beschichtungsverfahren |
| DE10336544A1 (de) | 2003-08-05 | 2005-02-24 | Degussa Ag | Zweikomponentenbeschichtungssystem für die Ausstattung glatter Oberflächen mit "Easy-to-clean" - Eigenschaften |
| US6994890B2 (en) * | 2003-10-31 | 2006-02-07 | Resource Development L.L.C. | Cleaning and multifunctional coating composition containing an organosilane quaternary compound and hydrogen peroxide |
| US20070027232A1 (en) | 2005-07-27 | 2007-02-01 | Chemcoat, Inc. | Coating compositions incorporating nanotechnology and methods for making same |
| EP1975132A1 (en) | 2005-12-12 | 2008-10-01 | Qinhuangdao Yipeng Special Glass Co., Ltd | Antibacterial sol-gel coating solution, method for preparing antibacterial sol-gel coating solution, antibacterial articles, and method and equipments for preparing antibacterial articles |
| US20080221263A1 (en) | 2006-08-31 | 2008-09-11 | Subbareddy Kanagasabapathy | Coating compositions for producing transparent super-hydrophobic surfaces |
| US8258206B2 (en) | 2006-01-30 | 2012-09-04 | Ashland Licensing And Intellectual Property, Llc | Hydrophobic coating compositions for drag reduction |
| CN102026589A (zh) | 2006-03-03 | 2011-04-20 | C.R.巴德公司 | 抗菌涂层 |
| DE102007039652A1 (de) * | 2006-12-05 | 2008-06-12 | Henkel Kgaa | Mittel zur Behandlung harter Oberflächen |
| US8029902B2 (en) | 2006-12-11 | 2011-10-04 | Wisconsin Alumni Research Foundation | Plasma-enhanced functionalization of substrate surfaces with quaternary ammonium and quaternary phosphonium groups |
| US8956665B2 (en) | 2006-12-14 | 2015-02-17 | Church & Dwight Co., Inc. | Stable aqueous solutions of silane quat ammonium compounds |
| DE102009029060A1 (de) * | 2009-09-01 | 2011-03-03 | Henkel Ag & Co. Kgaa | Mittel zur Behandlung harter Oberflächen |
| US8147607B2 (en) | 2009-10-26 | 2012-04-03 | Ashland Licensing And Intellectual Property Llc | Hydrophobic self-cleaning coating compositions |
| US20130109261A1 (en) | 2010-07-09 | 2013-05-02 | Luna Innovations | Coating systems capable of forming ambiently cured highly durable hydrophobic coatings on substrates |
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| CN104968198B (zh) | 2013-02-01 | 2018-02-13 | 禾大国际股份公开有限公司 | 自消毒表面 |
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| GB2521405B (en) | 2013-12-18 | 2015-12-02 | Dublin Inst Of Technology | A surface coating |
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| US11033023B2 (en) | 2014-11-26 | 2021-06-15 | Microban Products Company | Surface disinfectant with residual biocidal property |
| EP3256531A1 (en) | 2015-02-11 | 2017-12-20 | Allied Bioscience, Inc | Anti-microbial coating and method to form same |
| US20180362714A1 (en) | 2017-06-16 | 2018-12-20 | California Institute Of Technology | Anti-Microbial Coating Materials |
| WO2019033199A1 (en) * | 2017-08-16 | 2019-02-21 | Mirapakon Inc. | COATING COMPOSITIONS AND METHODS FOR PREVENTING THE FORMATION OF BIOFILMS ON SURFACES |
| WO2019246025A1 (en) | 2018-06-19 | 2019-12-26 | Northwestern University | Silver and titanium dioxide based optically transparent antimicrobial coatings and related methods |
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-
2022
- 2022-08-01 GR GR20220100628A patent/GR20220100628A/el unknown
- 2022-10-21 WO PCT/GR2022/000057 patent/WO2024028618A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2024028618A1 (en) | 2024-02-08 |
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