GR20150100187A - Method for restoring substrates and developing a protective water/oil - repellant high-strength coating - Google Patents

Method for restoring substrates and developing a protective water/oil - repellant high-strength coating

Info

Publication number
GR20150100187A
GR20150100187A GR20150100187A GR20150100187A GR20150100187A GR 20150100187 A GR20150100187 A GR 20150100187A GR 20150100187 A GR20150100187 A GR 20150100187A GR 20150100187 A GR20150100187 A GR 20150100187A GR 20150100187 A GR20150100187 A GR 20150100187A
Authority
GR
Greece
Prior art keywords
substrate
chemical
oil
repellant
restoring
Prior art date
Application number
GR20150100187A
Other languages
Greek (el)
Inventor
Νικολαος Δημητριου Παπαδοπουλος
Σωτηριος Γεωργιου Ξαφακης
Original Assignee
Νικολαος Δημητριου Παπαδοπουλος
Σωτηριος Γεωργιου Ξαφακης
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 Νικολαος Δημητριου Παπαδοπουλος, Σωτηριος Γεωργιου Ξαφακης filed Critical Νικολαος Δημητριου Παπαδοπουλος
Priority to GR20150100187A priority Critical patent/GR20150100187A/en
Publication of GR20150100187A publication Critical patent/GR20150100187A/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D1/00Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions

Abstract

The present invention relates to a method for coating surfaces with a water/oil - repellent layer, which does not allow adhesion of pollutants and thus makes them easily cleanable and protects them against chemical-mechanical degradation over time. This method which fully restores the substrate, especially when this is glass or ceramic, is completed in three steps. In the first step, chemical-mechanical peeling-off of the substrate takes place. Then, in the second step, chemical activation of the substrate with an alcoholic mixture is effected, while in the third step coating of the substrate with a suitable solution of silicon oligomers is effected. During its contact with the substrate in the presence of moisture and during the evaporation of the contained solvent, the solution is subjected to polymerization and gradual curing, so that a thin and easily cleanable film is obtained, which has a high mechanical and chemical strength and a remarkable UV stability, and thus its funcionality is ensured for large time periods.
GR20150100187A 2015-05-04 2015-05-04 Method for restoring substrates and developing a protective water/oil - repellant high-strength coating GR20150100187A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GR20150100187A GR20150100187A (en) 2015-05-04 2015-05-04 Method for restoring substrates and developing a protective water/oil - repellant high-strength coating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GR20150100187A GR20150100187A (en) 2015-05-04 2015-05-04 Method for restoring substrates and developing a protective water/oil - repellant high-strength coating

Publications (1)

Publication Number Publication Date
GR20150100187A true GR20150100187A (en) 2017-01-17

Family

ID=54360486

Family Applications (1)

Application Number Title Priority Date Filing Date
GR20150100187A GR20150100187A (en) 2015-05-04 2015-05-04 Method for restoring substrates and developing a protective water/oil - repellant high-strength coating

Country Status (1)

Country Link
GR (1) GR20150100187A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4317098A1 (en) * 2022-08-01 2024-02-07 Papadopoulos Nikolaos-Xafakis Sotirios G.P. Durable protective easy-to-clean nano-coating systems

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0166363A2 (en) * 1984-06-26 1986-01-02 Asahi Glass Company Ltd. Low reflectance transparent material having antisoiling properties
EP0452723A1 (en) * 1990-04-03 1991-10-23 Ppg Industries, Inc. Chemically treated glass surface
EP0476510A1 (en) * 1990-09-17 1992-03-25 Nissan Motor Company Limited Process for treating glass surface with water repellency

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0166363A2 (en) * 1984-06-26 1986-01-02 Asahi Glass Company Ltd. Low reflectance transparent material having antisoiling properties
EP0452723A1 (en) * 1990-04-03 1991-10-23 Ppg Industries, Inc. Chemically treated glass surface
EP0476510A1 (en) * 1990-09-17 1992-03-25 Nissan Motor Company Limited Process for treating glass surface with water repellency

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4317098A1 (en) * 2022-08-01 2024-02-07 Papadopoulos Nikolaos-Xafakis Sotirios G.P. Durable protective easy-to-clean nano-coating systems

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