FR2928642B1 - Substrat verrier a hydrophobie persistante a haute temperature - Google Patents
Substrat verrier a hydrophobie persistante a haute temperatureInfo
- Publication number
- FR2928642B1 FR2928642B1 FR0851568A FR0851568A FR2928642B1 FR 2928642 B1 FR2928642 B1 FR 2928642B1 FR 0851568 A FR0851568 A FR 0851568A FR 0851568 A FR0851568 A FR 0851568A FR 2928642 B1 FR2928642 B1 FR 2928642B1
- Authority
- FR
- France
- Prior art keywords
- glass substrate
- high temperature
- layer
- hydrophobic glass
- sol
- 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.)
- Expired - Fee Related
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
- 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
- C03C17/008—Surface treatment of glass, not in the form of fibres or filaments, by coating with materials of composite character comprising a mixture of materials covered by two or more of the groups C03C17/02, C03C17/06, C03C17/22 and C03C17/28
- C03C17/009—Mixtures of organic and inorganic materials, e.g. ormosils and ormocers
-
- 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
- C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
- C03C1/006—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels to produce glass through wet route
- C03C1/008—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels to produce glass through wet route for the production of films or coatings
-
- 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
- C03C17/28—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material
- C03C17/30—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material with silicon-containing compounds
-
- 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
- C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
- C03C17/42—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating of an organic material and at least one non-metal coating
-
- 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
- C03C2204/08—Glass having a rough surface
-
- 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
- C03C2217/75—Hydrophilic and oleophilic coatings
-
- 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
- C03C2217/76—Hydrophobic and oleophobic coatings
-
- 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
- C03C2218/00—Methods for coating glass
- C03C2218/10—Deposition methods
- C03C2218/11—Deposition methods from solutions or suspensions
- C03C2218/113—Deposition methods from solutions or suspensions by sol-gel processes
Abstract
L'invention concerne un substrat verrier durablement hydrophobe et/ou oléophobe dans un environnement à 250 degres C comprenant une couche monomoléculaire de silane hydrophobe et/ou oléophobe sur une surface de rugosité RMS comprise entre 1 et 40 nm.Elle concerne également son procédé de préparation comprenant la formation par voie sol-gel d'une sous-couche à matrice minérale incorporant des billes de diamètres compris entre 5 et 100 nm, puis la formation d'un revêtement de silane conservant essentiellement la géométrie de surface de ladite sous-couche, notamment également par voie sol-gel.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0851568A FR2928642B1 (fr) | 2008-03-11 | 2008-03-11 | Substrat verrier a hydrophobie persistante a haute temperature |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0851568A FR2928642B1 (fr) | 2008-03-11 | 2008-03-11 | Substrat verrier a hydrophobie persistante a haute temperature |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2928642A1 FR2928642A1 (fr) | 2009-09-18 |
FR2928642B1 true FR2928642B1 (fr) | 2012-07-27 |
Family
ID=39764894
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0851568A Expired - Fee Related FR2928642B1 (fr) | 2008-03-11 | 2008-03-11 | Substrat verrier a hydrophobie persistante a haute temperature |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2928642B1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10068683B1 (en) | 2014-06-06 | 2018-09-04 | Southwire Company, Llc | Rare earth materials as coating compositions for conductors |
BR112017011030A2 (pt) * | 2014-11-25 | 2018-02-14 | Ppg Ind Ohio Inc | composição sol-gel formadora de película curável, artigo revestido e método para formar um revestimento anti-brilho sobre um substrato |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5674625A (en) * | 1993-11-10 | 1997-10-07 | Central Glass Company, Limited | Multilayered water-repellent film and method of forming same on glass substrate |
WO1998025761A1 (fr) * | 1996-12-09 | 1998-06-18 | Nippon Sheet Glass Co., Ltd. | Article anti-buee et son procede de production |
DE10016485A1 (de) * | 2000-04-01 | 2001-10-11 | Dmc2 Degussa Metals Catalysts | Glas-, Keramik- und Metall-Substrate mit selbstreinigender Oberfläche, Verfahren zu deren Herstellung und deren Verwendung |
DE10063739B4 (de) * | 2000-12-21 | 2009-04-02 | Ferro Gmbh | Substrate mit selbstreinigender Oberfläche, Verfahren zu deren Herstellung und deren Verwendung |
EP1449642A4 (fr) * | 2001-11-08 | 2007-06-13 | Nippon Sheet Glass Co Ltd | Substrat ultra hydroresistant |
DE10351467B4 (de) * | 2003-11-04 | 2011-07-07 | Schott Ag, 55122 | Gegenstand mit leicht reinigbarer Oberfläche und Verfahren zu seiner Herstellung |
FR2866643B1 (fr) * | 2004-02-24 | 2006-05-26 | Saint Gobain | Substrat, notamment verrier, a surface hydrophobe, avec une durabilite amelioree des proprietes hydrophobes |
FR2900928B1 (fr) * | 2006-05-12 | 2011-02-11 | Saint Gobain | Compose hydrophobe, couche et vitrage obtenus a partir de ce compose |
FR2902422B1 (fr) * | 2006-06-16 | 2008-07-25 | Saint Gobain | Procede de depot par plasma atmopherique d'un revetement hydrophobe/oleophobe a durabilite amelioree |
-
2008
- 2008-03-11 FR FR0851568A patent/FR2928642B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2928642A1 (fr) | 2009-09-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 9 |
|
PLFP | Fee payment |
Year of fee payment: 10 |
|
PLFP | Fee payment |
Year of fee payment: 11 |
|
PLFP | Fee payment |
Year of fee payment: 13 |
|
ST | Notification of lapse |
Effective date: 20211105 |