ES2255430A1 - Luminescent vitreous material based on e.g. calcined metal pigments incorporates silica glass, luminescent pigments and natural metallic compound pigments - Google Patents
Luminescent vitreous material based on e.g. calcined metal pigments incorporates silica glass, luminescent pigments and natural metallic compound pigmentsInfo
- Publication number
- ES2255430A1 ES2255430A1 ES200402630A ES200402630A ES2255430A1 ES 2255430 A1 ES2255430 A1 ES 2255430A1 ES 200402630 A ES200402630 A ES 200402630A ES 200402630 A ES200402630 A ES 200402630A ES 2255430 A1 ES2255430 A1 ES 2255430A1
- Authority
- ES
- Spain
- Prior art keywords
- pigments
- luminescent
- product according
- silica glass
- material based
- 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.)
- Granted
Links
- 239000000049 pigment Substances 0.000 title claims abstract description 22
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title abstract 2
- 239000002184 metal Substances 0.000 title abstract 2
- 239000000463 material Substances 0.000 title description 2
- 229910000765 intermetallic Inorganic materials 0.000 title 1
- 239000011521 glass Substances 0.000 claims abstract description 9
- 239000000203 mixture Substances 0.000 claims description 5
- 239000000919 ceramic Substances 0.000 claims description 4
- 150000002736 metal compounds Chemical class 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000004020 luminiscence type Methods 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 230000009182 swimming Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 241001050985 Disco Species 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 238000005415 bioluminescence Methods 0.000 description 1
- 230000029918 bioluminescence Effects 0.000 description 1
- 239000007844 bleaching agent Substances 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005401 electroluminescence Methods 0.000 description 1
- 238000006911 enzymatic reaction Methods 0.000 description 1
- 238000009408 flooring Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000005424 photoluminescence Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000005395 radioluminescence Methods 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 238000004017 vitrification Methods 0.000 description 1
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
- C03C4/00—Compositions for glass with special properties
- C03C4/12—Compositions for glass with special properties for luminescent glass; for fluorescent glass
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)
- Finishing Walls (AREA)
Abstract
Description
Producto vítreo luminiscente.Luminescent vitreous product.
La presente invención se refiere a un producto vítreo luminiscente.The present invention relates to a product luminescent vitreous.
La luminiscencia consiste en la propiedad que tienen algunas sustancias de emitir luz sin que se de elevación de la temperatura, como consecuencia de la acción de determinados agentes externos (campos eléctricos, reacciones químicas, irradiación).Luminescence is the property that they have some substances emitting light without lifting the temperature, as a consequence of the action of certain external agents (electric fields, chemical reactions, irradiation).
Puede ser de dos tipos: fosforescencia, donde la luminosidad remitida puede persistir varios minutos después de que haya cesado la irradiación de la muestra, y la fluorescencia donde la emisión se produce casi instantáneamente con respecto a la irradiación, y en una región espectral diferente.It can be of two types: phosphorescence, where the luminosity remitted may persist several minutes after the irradiation of the sample has ceased, and the fluorescence where the emission occurs almost instantaneously with respect to the irradiation, and in a different spectral region.
Según el tipo de irradiación se utiliza la siguiente clasificación:Depending on the type of irradiation the following classification:
Fotoluminiscencia: irradiación con luz de baja energía dentro de las energías visible y ultravioleta.Photoluminescence: low light irradiation energy within the visible and ultraviolet energies.
Radioluminiscencia: irradiación por radiación (rayos gamma o X).Radioluminescence: radiation irradiation (gamma or X-rays).
Electroluminiscencia: producida por la acción de campos eléctricos (tubos de descarga).Electroluminescence: produced by the action of electric fields (discharge tubes).
Quimioluminiscencia: como resultado de alguna reacción química (generalmente Red-Ox). Si esta reacción se realiza en sistemas biológicos, como producto de reacciones enzimáticas, se conoce como bioluminiscencia.Chemiluminescence: as a result of some chemical reaction (usually Red-Ox). Nap reaction is carried out in biological systems, as a product of Enzymatic reactions, is known as bioluminescence.
Existen en el mercado productos que aprovechan la luminiscencia: tubos fluorescentes, tubos católicos, detectores, Blanqueantes para detergentes, etcétera, y también pinturas y productos conformados en plásticos y otros polímeros.There are products on the market that take advantage of the luminescence: fluorescent tubes, catholic tubes, detectors, Bleaching agents for detergents, etc., and also paints and products formed in plastics and other polymers.
Estos últimos presentan una baja resistencia contra agentes mecánicos y químicos, con lo que se deterioran con el tiempo, y además no son propicios a resistir acciones de limpieza y lavado. Por esta razón no son utilizables para revestimientos o recubrimientos de paredes, techos y similares.The latter have a low resistance against mechanical and chemical agents, thereby deteriorating with time, and also are not conducive to resist actions of cleaning and washing For this reason they are not usable for coatings or wall coverings, ceilings and the like.
Estos inconvenientes se subsanan con la utilización de producto de la invención.These inconveniences are corrected with the use of the product of the invention.
El producto de la invención presenta las ventajas que proporciona la luminiscencia a la hora de constituir señalizaciones, avisos u ornamentaciones visibles en la oscuridad o bajo la luz adecuada, y una resistencia físico química elevada, similar a la de los vitrificados, permitiendo su lavado y con una gran durabilidad.The product of the invention has the advantages which provides luminescence when it comes to constituting signage, signs or ornamentation visible in the dark or under adequate light, and high chemical physical resistance, similar to that of the vitrified ones, allowing their washing and with a great durability
De acuerdo con la invención, el producto está constituido por vidrio silicio con pigmentos de naturaleza luminiscente incorporados en el proceso de vitrificado. No se trata por tanto de un vidrio pintado, sino de un vidrio del todo luminiscente. Obviamente en el proceso de fabricación se pueden incorporar otro tipo de pigmentos de naturaleza no luminiscente de los que se utilizan para darle los tonos o dibujos propios a un azulejo o plaqueta de solado.According to the invention, the product is constituted by silicon glass with nature pigments Luminescent incorporated in the vitrification process. Does not about therefore of a painted glass, but of a glass at all luminescent. Obviously in the manufacturing process you can incorporate another type of non-luminescent pigments of those used to give the tones or drawings of a tile or platelet of flooring.
El producto se conforma en piezas monolíticas o con soporte cerámico como un azulejo o plaqueta, las cuales pueden tener distintos tamaños, formas y colores. Es inalterable a los agentes atmosféricos, resistente a los productos químicos que se emplean habitualmente para la limpieza, y no pierde la luminiscencia aunque se rasque o frote con productos abrasivos.The product is made up of monolithic pieces or with ceramic support like a tile or platelet, which can have different sizes, shapes and colors. It is unalterable to atmospheric agents, resistant to chemicals that usually used for cleaning, and does not lose the Luminescence even if scratched or rubbed with abrasive products.
El aspecto del producto iluminado con luz blanca es igual que el de cualquier otro material vítreo o vitrificado en cuanto resistencia, colorido, textura y acabado. Lo que le distingue es su capacidad emitir luz cuando deja de estar iluminado, o de emitir fluorescencia si se ilumina con luz negra.The appearance of the product illuminated with white light it is the same as any other vitreous or vitrified material in how much resistance, color, texture and finish. What you distinguishes is its ability to emit light when it ceases to be illuminated, or emit fluorescence if illuminated with light black
Es utilizable, por ejemplo, en fachadas de edificios, piscinas, decoración de interiores (locales públicos y privados, discotecas, cines, etcétera) y todo concerniente a seguridad y señalización, entre otras aplicaciones.It is usable, for example, in facades of buildings, swimming pools, interior decoration (public premises and private, discos, cinemas, etc.) and everything concerning security and signaling, among other applications.
Su composición, de modo general, comprende:Its composition, in general, includes:
90,0%-99,9% de vidrio silíceo.90.0% -99.9% siliceous glass.
0,1%-10% de pigmentos luminiscentes.0.1% -10% luminescent pigments.
0,0% a 1,0% de pigmentos de compuestos metálicos, naturales y/o calcinados.0.0% to 1.0% pigments of metal compounds, natural and / or calcined.
El producto de la invención está constituido por vidrio silíceo que incorpora pigmentos luminiscentes y opcionalmente otros pigmentos, de compuestos metálicos, naturales y/o calcinados.The product of the invention is constituted by siliceous glass that incorporates luminescent pigments and optionally other pigments, of metal compounds, natural and / or calcined.
De modo general y no limitativo, la composición puede ser la siguiente:In a general and non-limiting way, the composition It can be the following:
90,0%-99,9% de vidrio silíceo.90.0% -99.9% siliceous glass.
0,1%-10% de pigmentos luminiscentes.0.1% -10% luminescent pigments.
0,0% a 1,0% de pigmentos de compuestos metálicos, naturales y/o calcinados.0.0% to 1.0% pigments of metal compounds, natural and / or calcined.
El pigmento luminiscente utilizado puede ser fluorescente o fosforescente, e incluso una mezcla de ambos tipos.The luminescent pigment used can be fluorescent or phosphorescent, and even a mixture of both types.
El pigmento puede distribuirse de forma homogénea en la pieza terminada de producto, o bien formando figuras o grafismos que únicamente serán visibles cuando se manifieste el efecto luminiscente, bien mostrando los grafismos o dibujos o una luminiscencia homogénea.The pigment can be distributed homogeneously in the finished piece of product, or forming figures or graphics that will only be visible when the luminescent effect, either showing the graphics or drawings or a homogeneous luminescence.
El producto aplicado sobre soporte cerámico conforma una especie de azulejo o plaqueta que puede ser utilizado para revestir paredes, suelos, etcétera. Igualmente puede conformarse en piezas vidriadas monolíticas de distintos tamaños, texturas, formas y colores, para establecer divisiones parecidas a las que se realiza con cristal pavés por ejemplo, o para revestir piscinas. En ambos casos, bien en la conformación monolítica o en la que incorpora el soporte cerámico, las piezas pueden ir sueltas o unidas a un soporte formando placas.The product applied on ceramic support It forms a kind of tile or platelet that can be used to cover walls, floors, etc. You can also conform to monolithic glazed pieces of different sizes, textures, shapes and colors, to establish divisions similar to those made with pave glass for example, or to cover swimming pools. In both cases, either in the monolithic conformation or in the one that incorporates the ceramic support, the pieces can go loose or attached to a support forming plates.
En función del pigmento la luminiscencia se manifestará en la oscuridad, durante un determinado tiempo tras haber sido sometida a la incidencia de luz (fosforescencia), o al incidir sobre ella luz ultravioleta (fluorescencia). En caso de fosforescencia el tiempo de luminiscencia puede oscilar, según acabados, tiempo de exposición y tipo de fuente utilizada, desde unos segundos a más de ocho horas.Depending on the pigment the luminescence is will manifest in the dark, for a certain time after having been subjected to the incidence of light (phosphorescence), or to influence it ultraviolet light (fluorescence). In case of phosphorescence the luminescence time may vary, depending on finishes, exposure time and type of source used, from A few seconds to more than eight hours.
Descrita suficientemente la naturaleza de la invención, así como la manera de realizarse en la práctica, debe hacerse constar que las disposiciones anteriormente indicadas son susceptibles de modificaciones de detalle en cuanto no alteren el principio fundamental.Describe sufficiently the nature of the invention, as well as how to perform it in practice, should be noted that the provisions indicated above are susceptible to detail modifications as soon as they do not alter the fundamental principle.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200402630A ES2255430B1 (en) | 2004-11-02 | 2004-11-02 | VITREO LUMINISCENT PRODUCT. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200402630A ES2255430B1 (en) | 2004-11-02 | 2004-11-02 | VITREO LUMINISCENT PRODUCT. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2255430A1 true ES2255430A1 (en) | 2006-06-16 |
| ES2255430B1 ES2255430B1 (en) | 2007-07-01 |
Family
ID=36593289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES200402630A Expired - Fee Related ES2255430B1 (en) | 2004-11-02 | 2004-11-02 | VITREO LUMINISCENT PRODUCT. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES2255430B1 (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES313822A1 (en) * | 1964-06-08 | 1965-07-16 | Corning Glass Works | Procedure for the manufacture of fluorescent glass. (Machine-translation by Google Translate, not legally binding) |
| US5271754A (en) * | 1988-03-24 | 1993-12-21 | Sigurd Bauerecker | Process for producing fluorescent or phosphorescent pigments coated with glass |
| US6197712B1 (en) * | 1999-04-01 | 2001-03-06 | Chris Odlum | Method for producing phosphorescent glass artifacts |
| US6287993B1 (en) * | 1998-09-22 | 2001-09-11 | Kabushiki Kaisha Ohara | Long-lasting phosphorescent glasses and glass-ceramics |
| US6534427B1 (en) * | 2001-12-12 | 2003-03-18 | Christian R. Quemere | Night glow glaze for ceramics |
| GB2404379A (en) * | 2003-07-12 | 2005-02-02 | Andrew David Curtis | Method of producing a photoluminescent mosaic glass tile |
-
2004
- 2004-11-02 ES ES200402630A patent/ES2255430B1/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES313822A1 (en) * | 1964-06-08 | 1965-07-16 | Corning Glass Works | Procedure for the manufacture of fluorescent glass. (Machine-translation by Google Translate, not legally binding) |
| US5271754A (en) * | 1988-03-24 | 1993-12-21 | Sigurd Bauerecker | Process for producing fluorescent or phosphorescent pigments coated with glass |
| US6287993B1 (en) * | 1998-09-22 | 2001-09-11 | Kabushiki Kaisha Ohara | Long-lasting phosphorescent glasses and glass-ceramics |
| US6197712B1 (en) * | 1999-04-01 | 2001-03-06 | Chris Odlum | Method for producing phosphorescent glass artifacts |
| US6534427B1 (en) * | 2001-12-12 | 2003-03-18 | Christian R. Quemere | Night glow glaze for ceramics |
| GB2404379A (en) * | 2003-07-12 | 2005-02-02 | Andrew David Curtis | Method of producing a photoluminescent mosaic glass tile |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2255430B1 (en) | 2007-07-01 |
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