ES2367500A1 - Decorative piece and procedure for obtaining the same. (Machine-translation by Google Translate, not legally binding) - Google Patents

Decorative piece and procedure for obtaining the same. (Machine-translation by Google Translate, not legally binding) Download PDF

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Publication number
ES2367500A1
ES2367500A1 ES200901832A ES200901832A ES2367500A1 ES 2367500 A1 ES2367500 A1 ES 2367500A1 ES 200901832 A ES200901832 A ES 200901832A ES 200901832 A ES200901832 A ES 200901832A ES 2367500 A1 ES2367500 A1 ES 2367500A1
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Spain
Prior art keywords
polyurethane
layer
piece
procedure
coating
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Granted
Application number
ES200901832A
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Spanish (es)
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ES2367500B1 (en
Inventor
Inés María Cansado Trigo
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Individual
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Individual
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Priority to ES200901832A priority Critical patent/ES2367500B1/en
Publication of ES2367500A1 publication Critical patent/ES2367500A1/en
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Expired - Fee Related legal-status Critical Current
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/04—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers
    • B28B11/044—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers with glaze or engobe or enamel or varnish

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Paints Or Removers (AREA)

Abstract

The decorative piece, of the type used in decoration, and of ceramic nature, may materialize in slabs, rustic bricks of face, tiles, platelets, or any other ornamental ceramic element, so that it is applied a first internal coating of the pore sealing of the surface, based on polyurethane, after drying a second coating, consisting of a mixture based on polyurethane and photoluminescent pigments, and finally a last protective coating of the photoluminescent layer, based on polyurethane transparent. Optionally, the piece may incorporate a fourth coating from waterproofing material, when it is intended to be installed in humid environments, such as at the bottom of swimming pools. (Machine-translation by Google Translate, not legally binding)

Description

Pieza decorativa y procedimiento de obtención de la misma.Decorative piece and procedure for obtaining the same.

Objeto de la invenciónObject of the invention

La presente invención se refiere a una pieza decorativa, así como el procedimiento para obtención de la misma.The present invention relates to a piece decorative, as well as the procedure to obtain the same.

El objeto de la invención es proporcionar una pieza decorativa con propiedades luminiscentes, que proporcionen un aspecto sumamente atractivo para el consumidor, permitiendo utilizar dichas piezas decorativas como elementos de iluminación, que permitan reducir el consumo eléctrico, merced a las propiedades fotoluminiscentes de la misma.The object of the invention is to provide a decorative piece with luminescent properties, which provide a extremely attractive aspect for the consumer, allowing to use said decorative pieces as lighting elements, which allow to reduce electricity consumption, thanks to the properties photoluminescent of it.

La invención se sitúa pues dentro del ámbito de las piezas cerámicas decorativas.The invention thus falls within the scope of the decorative ceramic pieces.

Antecedentes de la invenciónBackground of the invention

Si bien es conocida la utilización de soportes cerámicos fotoluminiscentes destinados al ámbito de la señalización, ya sea vial o de presentación de información, la solicitante no tiene conocimiento de la existencia de piezas fotoluminiscentes de naturaleza cerámica dentro del ámbito de las piezas decorativas.Although the use of supports is known photoluminescent ceramics intended for the field of signaling, either road or information presentation, the applicant does not is aware of the existence of photoluminescent pieces of ceramic nature within the scope of decorative pieces.

Descripción de la invenciónDescription of the invention

La invención viene a llenar el vacío anteriormente descrito, de manera que la misma se centra en un proceso mediante el cual, piezas decorativas tales como ladrillos rústicos de cara vista, losas, tejas, plaquetas, o cualquier elemento ornamental de naturaleza cerámica de cualquier configuración, presente una vez aplicado el procedimiento de la invención, una naturaleza fotoluminiscente, de manera que dichas piezas almacenen la energía lumínica producida por el sol, o por otras fuentes de iluminación, para producir luz mediante descarga de la misma en situaciones de baja iluminación, todo ello con una carácter sumamente atractivo para el consumidor.The invention comes to fill the void previously described, so that it focuses on a process by which decorative pieces such as bricks rustic face, slabs, tiles, platelets, or any ceramic nature ornamental element of any configuration, present once the procedure of the invention, a photoluminescent nature, so that said pieces store the light energy produced by the sun, or by other sources of lighting, to produce light by discharge of the same in low lighting situations, all with a extremely attractive character for the consumer.

Para ello, el procedimiento que se preconiza parte de la obtención de la pieza de naturaleza cerámica de que se trate, con cualquier configuración acorde a cualquier línea de diseño, pieza a la que se aplica previamente una capa de esmalte de poliuretano transparente, a fin de cerrar los poros de la pieza, tras lo que se procede a aplicar, una vez secada convenientemente dicha primera capa, una segunda capa de poliuretano acrílico en base solvente mezclado con pigmentos fotoluminiscentes.To do this, the procedure that is recommended part of obtaining the piece of ceramic nature from which try, with any configuration according to any line of design, piece to which a layer of enamel is previously applied transparent polyurethane, in order to close the pores of the piece, after what is to be applied, once properly dried said first layer, a second acrylic based polyurethane layer solvent mixed with photoluminescent pigments.

Por último se aplica, una vez seca la segunda capa, una tercera capa de esmalte de poliuretano transparente, de protección de los pigmentos fotoluminiscentes, la cual podrá ser en mate o en brillo, en función de las necesidades específicas de cada caso.Finally it is applied, once the second one dries layer, a third layer of transparent polyurethane enamel, of protection of photoluminescent pigments, which may be in matte or glossy, depending on the specific needs of each case.

Opcionalmente, cuando la pieza decorativa está destinada a formar parte del fondo de una piscina o similar, se ha previsto que la misma incorpore una cuarta capa a base de un material impermeabilizante que proteja de la humedad a dicha pieza.Optionally, when the decorative piece is intended to be part of the bottom of a pool or similar, it has provided that it incorporates a fourth layer based on a waterproofing material that protects said moisture from moisture piece.

Ejemplo de realización de la invenciónExample of embodiment of the invention

A modo de ejemplo, se describe seguidamente el procedimiento de obtención de una pieza decorativa, concretamente un listelo, de los utilizados en la formación de cenefas.As an example, the following is described procedure for obtaining a decorative piece, specifically a Listelo, of those used in the formation of borders.

Para ello, se parte de un listelo obtenido en cerámica, de unas dimensiones de 20 x 1,2 x 0,7 centímetros.To do this, it starts from a listelo obtained in ceramic, with dimensions of 20 x 1.2 x 0.7 centimeters.

Sobre la cara vista de dicho listelo se aplica una 1ª capa de poliuretano acrílico en base solvente, concretamente para dicha superficie del orden de 30 gramos.On the face of said listelo is applied a 1st layer of solvent-based acrylic polyurethane, specifically for said surface of the order of 30 grams.

A continuación se deja secar la pieza un tiempo del orden de 45 minutos.Then the piece is allowed to dry for a while of the order of 45 minutes.

Seguidamente se aplica una segunda capa, a base de poliuretano mezclado con pigmentos fotoluminiscentes, concretamente para dicha superficie, en la mezcla participan 25 gramos de poliuretano transparente, y 6 gramos de pigmentos fotoluminiscentes.Then a second layer is applied, based of polyurethane mixed with photoluminescent pigments, specifically for said surface, 25 participate in the mix grams of transparent polyurethane, and 6 grams of pigments photoluminescent

A continuación se deja secar el recubrimiento durante un periodo de tiempo comprendido entre las 2 y las 3 horas.The coating is then allowed to dry for a period of time between 2 and 3 hours.

Por último, y una vez secada la segunda capa, se aplica una tercera y última capa, a base de poliuretano transparente, en este caso de 30 gramos, cuyo acabado podrá ser indistintamente brillo o mate, en función de las necesidades específicas de cada caso.Finally, and once the second layer has dried, apply a third and last layer, based on polyurethane transparent, in this case 30 grams, whose finish may be indistinctly gloss or matte, depending on the needs specific to each case.

Si bien el presente ejemplo se refiere a un listelo, tal y como se ha comentado anteriormente, la pieza decorativa a la que se aplica el procedimiento puede variar significativamente, dentro del amplio margen de piezas decorativas de naturaleza cerámica existentes en el mercado.While the present example refers to a Listen to it, as previously mentioned, the piece decorative to which the procedure applies may vary significantly, within the wide range of decorative pieces of ceramic nature existing in the market.

Se obtiene de esta forma una pieza decorativa sumamente atractiva para el consumidor, capaz de emitir luz en la oscuridad, permitiendo reducir el consumo eléctrico en determinados ambientes merced a dicha capacidad fotoluminiscente.In this way a decorative piece is obtained extremely attractive to the consumer, capable of emitting light in the darkness, allowing to reduce the electrical consumption in certain environments thanks to this photoluminescent capacity.

Claims (3)

1. Pieza decorativa, que siendo del tipo de las utilizadas en decoración, de naturaleza cerámica, tales como losas, ladrillos rústicos de cara vista, tejas, plaquetas, o cualquier otro elemento cerámico ornamental, se caracteriza porque incorpora un primer recubrimiento interno de sellado del poro de la superficie, a base de poliuretano, un segundo recubrimiento, consistente en una mezcla a base de poliuretano y pigmentos fotoluminiscentes, y un último recubrimiento de protección de la capa fotoluminiscente, a base de poliuretano transparente.1. Decorative piece, which being of the type used in decoration, of a ceramic nature, such as slabs, rustic bricks of face view, tiles, platelets, or any other ornamental ceramic element, is characterized in that it incorporates a first internal sealing coating from the surface pore, based on polyurethane, a second coating, consisting of a mixture based on polyurethane and photoluminescent pigments, and a final protective coating on the photoluminescent layer, based on transparent polyurethane. 2. Procedimiento para obtención de piezas decorativas, según reivindicación 1ª, caracterizado porque en el mismo se establecen las siguientes fases operativas:2. Procedure for obtaining decorative pieces, according to claim 1, characterized in that the following operational phases are established therein:
--
Sobre la superficie visible de la pieza se aplica una 1ª capa de poliuretano acrílico transparente en base solvente y se deja secar la pieza un tiempo del orden de 45 minutos.On the visible surface of the piece is applied a 1st layer of Clear acrylic solvent based polyurethane and allowed to dry the piece a time of the order of 45 minutes.
--
Se aplica una segunda capa, a base de poliuretano mezclado con pigmentos fotoluminiscentes, y se deja secar durante un periodo comprendido entre las 2 y las 3 horas.Be apply a second layer, based on polyurethane mixed with photoluminescent pigments, and allowed to dry for a period between 2 and 3 hours.
--
Una vez secada la segunda capa, se aplica una tercera y última capa, a base de poliuretano transparente, cuyo acabado podrá ser indistintamente brillo o mate, en función de las necesidades específicas de cada caso.A once the second layer has dried, a third and last layer is applied, to transparent polyurethane base, whose finish may be indistinctly gloss or matte, depending on the needs specific to each case.
3. Procedimiento para obtención de piezas decorativas, según reivindicación 2ª, caracterizado porque cuando la pieza decorativa está destinada está destinada a ubicarse en un ambiente húmedo, se le aplica a la misma una cuarta capa de un material impermeabilizante.3. Procedure for obtaining decorative pieces, according to claim 2, characterized in that when the decorative piece is intended it is intended to be placed in a humid environment, a fourth layer of a waterproofing material is applied thereto.
ES200901832A 2009-09-08 2009-09-08 DECORATIVE PIECE AND PROCEDURE FOR OBTAINING THE SAME. Expired - Fee Related ES2367500B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES200901832A ES2367500B1 (en) 2009-09-08 2009-09-08 DECORATIVE PIECE AND PROCEDURE FOR OBTAINING THE SAME.

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Application Number Priority Date Filing Date Title
ES200901832A ES2367500B1 (en) 2009-09-08 2009-09-08 DECORATIVE PIECE AND PROCEDURE FOR OBTAINING THE SAME.

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ES2367500A1 true ES2367500A1 (en) 2011-11-04
ES2367500B1 ES2367500B1 (en) 2012-09-04

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMO20120050A1 (en) * 2012-03-01 2013-09-02 R B S R L COATING PROCEDURE TO COVER ORNAMENTAL OBJECTS MADE WITH STONE MATERIALS

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES8603297A1 (en) * 1984-10-31 1985-12-16 Gomez Vera Alonso Multiple epoxide and polyurethane coatings
NL9001245A (en) * 1990-05-31 1991-12-16 Jacobus Gerardus Van Gelder Brick strips for imitation brickwork - are sawn from a brick and have a decorative layer on non-facing side
JPH06293578A (en) * 1993-04-07 1994-10-21 Asahi Glass Kooto & Resin Kk Method to obtain colored transparent finish of cement base material
WO2003037584A2 (en) * 2001-10-29 2003-05-08 Interface, Inc. Methods for finishing top surfaces of concrete filled access floor panels
WO2003040053A2 (en) * 2001-11-06 2003-05-15 Castle Colours Limited Coating compositions

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES8603297A1 (en) * 1984-10-31 1985-12-16 Gomez Vera Alonso Multiple epoxide and polyurethane coatings
NL9001245A (en) * 1990-05-31 1991-12-16 Jacobus Gerardus Van Gelder Brick strips for imitation brickwork - are sawn from a brick and have a decorative layer on non-facing side
JPH06293578A (en) * 1993-04-07 1994-10-21 Asahi Glass Kooto & Resin Kk Method to obtain colored transparent finish of cement base material
WO2003037584A2 (en) * 2001-10-29 2003-05-08 Interface, Inc. Methods for finishing top surfaces of concrete filled access floor panels
WO2003040053A2 (en) * 2001-11-06 2003-05-15 Castle Colours Limited Coating compositions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMO20120050A1 (en) * 2012-03-01 2013-09-02 R B S R L COATING PROCEDURE TO COVER ORNAMENTAL OBJECTS MADE WITH STONE MATERIALS

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ES2367500B1 (en) 2012-09-04

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