CA2390404A1 - Revetements et articles revetus a faible coefficient d'ombrage et a faible emissivite - Google Patents
Revetements et articles revetus a faible coefficient d'ombrage et a faible emissivite Download PDFInfo
- Publication number
- CA2390404A1 CA2390404A1 CA002390404A CA2390404A CA2390404A1 CA 2390404 A1 CA2390404 A1 CA 2390404A1 CA 002390404 A CA002390404 A CA 002390404A CA 2390404 A CA2390404 A CA 2390404A CA 2390404 A1 CA2390404 A1 CA 2390404A1
- Authority
- CA
- Canada
- Prior art keywords
- article
- layer
- infrared reflective
- antireflective
- deposited over
- 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.)
- Abandoned
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
- C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
- C03C17/36—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 being a metal
- C03C17/3602—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 being a metal the metal being present as a layer
- C03C17/3607—Coatings of the type glass/inorganic compound/metal
-
- 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
- C03C17/36—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 being a metal
-
- 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
- C03C17/36—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 being a metal
- C03C17/3602—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 being a metal the metal being present as a layer
- C03C17/3618—Coatings of type glass/inorganic compound/other inorganic layers, at least one layer being metallic
-
- 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
- C03C17/36—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 being a metal
- C03C17/3602—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 being a metal the metal being present as a layer
- C03C17/3639—Multilayers containing at least two functional metal layers
-
- 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
- C03C17/36—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 being a metal
- C03C17/3602—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 being a metal the metal being present as a layer
- C03C17/3642—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 being a metal the metal being present as a layer the multilayer coating containing a metal layer
-
- 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
- C03C17/36—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 being a metal
- C03C17/3602—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 being a metal the metal being present as a layer
- C03C17/3652—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 being a metal the metal being present as a layer the coating stack containing at least one sacrificial layer to protect the metal from oxidation
-
- 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
- C03C17/36—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 being a metal
- C03C17/3602—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 being a metal the metal being present as a layer
- C03C17/3657—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 being a metal the metal being present as a layer the multilayer coating having optical properties
- C03C17/366—Low-emissivity or solar control 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
- C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
- C03C17/36—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 being a metal
- C03C17/3602—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 being a metal the metal being present as a layer
- C03C17/3681—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 being a metal the metal being present as a layer the multilayer coating being used in glazing, e.g. windows or windscreens
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Surface Treatment Of Glass (AREA)
- Laminated Bodies (AREA)
Abstract
La présente invention concerne un revêtement multicouches à faible émissivité, à faible coefficient d'ombrage et à faible réflectance, ainsi qu'un article revêtu possédant une transmittance de la lumière visible supérieure à environ 50 %, de préférence supérieure à environ 55 %, un coefficient d'ombrage inférieur à environ 0,33 et une réflectance externe inférieure à environ 30 %. L'article revêtu, tel qu'un vitrage isolant, possède un substrat pourvu d'une première couche antireflet déposée sur le substrat. Une première couche anti-infrarouge est déposée sur la première couche antireflet et une première couche de base est déposée sur la première couche anti-infrarouge. Une deuxième couche antireflet est déposée sur la première couche de base, une deuxième couche anti-infrarouge étant déposée sur ladite deuxième couche antireflet. Une deuxième couche de base est déposée sur la deuxième couche anti-infrarouge, une troisième couche antireflet étant déposée sur ladite deuxième couche de base, de telle manière que l'article revêtu possède une transmittance supérieure à environ 55 %, un coefficient d'ombrage inférieur à environ 0,33 et une réflectance inférieure à environ 30 %. On peut également déposer sur la troisième couche antireflet un revêtement protecteur, tel qu'un oxyde ou oxynitride de titane ou de silicium, et/ou une substance filmogène organique soluble dans un solvant.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16738699P | 1999-11-24 | 1999-11-24 | |
US60/167,386 | 1999-11-24 | ||
US71416600A | 2000-11-17 | 2000-11-17 | |
US09/714,166 | 2000-11-17 | ||
PCT/US2000/031869 WO2001038248A1 (fr) | 1999-11-24 | 2000-11-20 | Revetements et articles revetus a faible coefficient d'ombrage et a faible emissivite |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2390404A1 true CA2390404A1 (fr) | 2001-05-31 |
Family
ID=26863124
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002390404A Abandoned CA2390404A1 (fr) | 1999-11-24 | 2000-11-20 | Revetements et articles revetus a faible coefficient d'ombrage et a faible emissivite |
Country Status (5)
Country | Link |
---|---|
AR (1) | AR026584A1 (fr) |
AU (1) | AU1625701A (fr) |
CA (1) | CA2390404A1 (fr) |
MX (1) | MXPA02004955A (fr) |
WO (1) | WO2001038248A1 (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020136905A1 (en) * | 1999-11-24 | 2002-09-26 | Medwick Paul A. | Low shading coefficient and low emissivity coatings and coated articles |
AU2003210976A1 (en) * | 2002-02-11 | 2003-09-04 | Ppg Industries Ohio, Inc. | Solar control coating |
ES2627198T5 (es) * | 2002-05-03 | 2020-08-21 | Vitro Flat Glass Llc | Sustrato que tiene revestimiento de gestión térmica para una unidad de vidrio aislante |
DE102004053706A1 (de) * | 2004-11-03 | 2006-05-04 | Schott Ag | Gegenstand mit Barrierebeschichtung und Verfahren zur Herstellung eines solchen Gegenstandes |
TW200630226A (en) * | 2004-11-09 | 2006-09-01 | Zeon Corp | Antireflective film, polarizing plate and display |
CN104267499B (zh) | 2014-10-14 | 2016-08-17 | 福耀玻璃工业集团股份有限公司 | 一种抬头显示系统 |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4948677A (en) | 1984-01-31 | 1990-08-14 | Ppg Industries, Inc. | High transmittance, low emissivity article and method of preparation |
US4716086A (en) | 1984-12-19 | 1987-12-29 | Ppg Industries, Inc. | Protective overcoat for low emissivity coated article |
US4786563A (en) | 1985-12-23 | 1988-11-22 | Ppg Industries, Inc. | Protective coating for low emissivity coated articles |
US4806220A (en) | 1986-12-29 | 1989-02-21 | Ppg Industries, Inc. | Method of making low emissivity film for high temperature processing |
US4898790A (en) | 1986-12-29 | 1990-02-06 | Ppg Industries, Inc. | Low emissivity film for high temperature processing |
US5059295A (en) | 1986-12-29 | 1991-10-22 | Ppg Industries, Inc. | Method of making low emissivity window |
US5028759A (en) | 1988-04-01 | 1991-07-02 | Ppg Industries, Inc. | Low emissivity film for a heated windshield |
US4746347A (en) | 1987-01-02 | 1988-05-24 | Ppg Industries, Inc. | Patterned float glass method |
US4920006A (en) | 1987-03-26 | 1990-04-24 | Ppg Industries, Inc. | Colored metal alloy/oxynitride coatings |
US4938857A (en) | 1987-03-26 | 1990-07-03 | Ppg Industries, Inc. | Method for making colored metal alloy/oxynitride coatings |
US4861669A (en) | 1987-03-26 | 1989-08-29 | Ppg Industries, Inc. | Sputtered titanium oxynitride films |
US4792536A (en) | 1987-06-29 | 1988-12-20 | Ppg Industries, Inc. | Transparent infrared absorbing glass and method of making |
US4834857A (en) | 1988-04-01 | 1989-05-30 | Ppg Industries, Inc. | Neutral sputtered films of metal alloy oxides |
US4898789A (en) | 1988-04-04 | 1990-02-06 | Ppg Industries, Inc. | Low emissivity film for automotive heat load reduction |
US5240886A (en) | 1990-07-30 | 1993-08-31 | Ppg Industries, Inc. | Ultraviolet absorbing, green tinted glass |
US5393593A (en) | 1990-10-25 | 1995-02-28 | Ppg Industries, Inc. | Dark gray, infrared absorbing glass composition and coated glass for privacy glazing |
GB9417112D0 (en) | 1994-08-24 | 1994-10-12 | Glaverbel | Coated substrate and process for its formation |
DE19533053C1 (de) * | 1995-09-07 | 1997-04-17 | Ver Glaswerke Gmbh | Verfahren zum Beschichten einer Glasscheibe mit einer wenigstens eine Silberschicht aufweisenden Mehrfachschicht |
US5821001A (en) | 1996-04-25 | 1998-10-13 | Ppg Industries, Inc. | Coated articles |
IT1293394B1 (it) * | 1996-07-25 | 1999-03-01 | Glaverbel | Substrati rivestiti di metallo |
FR2755962B1 (fr) * | 1996-11-21 | 1998-12-24 | Saint Gobain Vitrage | Vitrage comprenant un substrat muni d'un empilement de couches minces pour la protection solaire et/ou l'isolation thermique |
FR2757151B1 (fr) * | 1996-12-12 | 1999-01-08 | Saint Gobain Vitrage | Vitrage comprenant un substrat muni d'un empilement de couches minces pour la protection solaire et/ou l'isolation thermique |
EP1010677A1 (fr) * | 1998-12-17 | 2000-06-21 | Saint-Gobain Vitrage | Systeme de couches reflechissant la chaleur pour substrats transparents |
US9058440B1 (en) | 2009-12-15 | 2015-06-16 | Cadence Design Systems, Inc. | Method and mechanism for verifying and simulating power aware mixed-signal electronic designs |
US9567934B2 (en) | 2013-06-19 | 2017-02-14 | Enviro Fuel Technology, Lp | Controllers and methods for a fuel injected internal combustion engine |
-
2000
- 2000-11-20 CA CA002390404A patent/CA2390404A1/fr not_active Abandoned
- 2000-11-20 MX MXPA02004955A patent/MXPA02004955A/es not_active Application Discontinuation
- 2000-11-20 AU AU16257/01A patent/AU1625701A/en not_active Abandoned
- 2000-11-20 WO PCT/US2000/031869 patent/WO2001038248A1/fr active Application Filing
- 2000-11-23 AR ARP000106180 patent/AR026584A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
WO2001038248A1 (fr) | 2001-05-31 |
MXPA02004955A (es) | 2002-09-18 |
AR026584A1 (es) | 2003-02-19 |
AU1625701A (en) | 2001-06-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
FZDE | Discontinued |