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WO2016128667A1 - Phosphorescent ceramic material - Google Patents

Phosphorescent ceramic material Download PDF

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Publication number
WO2016128667A1
WO2016128667A1 PCT/FR2016/050284 FR2016050284W WO2016128667A1 WO 2016128667 A1 WO2016128667 A1 WO 2016128667A1 FR 2016050284 W FR2016050284 W FR 2016050284W WO 2016128667 A1 WO2016128667 A1 WO 2016128667A1
Authority
WO
WIPO (PCT)
Prior art keywords
phosphorescent
ceramic material
composite
ceramic
metal part
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.)
Ceased
Application number
PCT/FR2016/050284
Other languages
French (fr)
Inventor
Davide BAGNUOLI
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Diarough NV
By Flavie
Original Assignee
Diarough NV
By Flavie
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 Diarough NV, By Flavie filed Critical Diarough NV
Priority to CN201680009335.7A priority Critical patent/CN107847020A/en
Priority to EP16707887.2A priority patent/EP3256017A1/en
Publication of WO2016128667A1 publication Critical patent/WO2016128667A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
    • C09K11/025—Use of particular materials as binders, particle coatings or suspension media therefor non-luminescent particle coatings or suspension media
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C15/00—Other forms of jewellery
    • A44C15/0015—Illuminated or sound-producing jewellery
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B37/00—Joining burned ceramic articles with other burned ceramic articles or other articles by heating
    • C04B37/02—Joining burned ceramic articles with other burned ceramic articles or other articles by heating with metallic articles
    • C04B37/023—Joining burned ceramic articles with other burned ceramic articles or other articles by heating with metallic articles characterised by the interlayer used
    • C04B37/026—Joining burned ceramic articles with other burned ceramic articles or other articles by heating with metallic articles characterised by the interlayer used consisting of metals or metal salts
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
    • C04B2235/3213—Strontium oxides or oxide-forming salts thereof
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3427—Silicates other than clay, e.g. water glass
    • C04B2235/3463—Alumino-silicates other than clay, e.g. mullite
    • C04B2235/3481—Alkaline earth metal alumino-silicates other than clay, e.g. cordierite, beryl, micas such as margarite, plagioclase feldspars such as anorthite, zeolites such as chabazite

Definitions

  • the field of the invention is that of objects and assemblies comprising ceramics, in particular jewelery or ceramic tiles.
  • the ceramic has the disadvantage of being matte color, which can sometimes degrade (depreciate) the visual appearance of the jewel, especially in a low light environment and in comparison with the shiny appearance of the metal.
  • the invention aims to solve this drawback and relates for that a phosphorescent ceramic material, comprising a mixture:
  • the mixture of the composite comprising ceramic with the phosphorescent material makes it possible to give a glossy appearance in the dark to the jewel, while keeping the nobility of the ceramic in a brighter atmosphere.
  • the composite comprises between 60 and 90% by weight of ceramic.
  • the invention also relates to an assembly, in particular a jewel, a fashion accessory or a ceramic tile, comprising at least one ceramic material phosphorescent as defined above, and at least one metal part on which said phosphorescent ceramic material is fixed.
  • the invention also relates to a method of manufacturing a phosphorescent ceramic material as defined above, wherein the method comprises a step of mixing the composite comprising ceramic with said ceramic material, said composite being pasty and said phosphorescent material being the phosphorescent powder.
  • the method comprises a step of mixing the composite comprising ceramic with said ceramic material, said composite being pasty and said phosphorescent material being the phosphorescent powder.
  • the phosphorescent powder is a mixture comprising alkaline earth alumina silicate and strontium;
  • the mixing step is carried out under vacuum.
  • the invention further relates to a method of manufacturing an assembly, in particular a jewel, a fashion accessory or a ceramic tile, comprising the step of manufacturing a phosphorescent ceramic material as defined above, and a step of fixing said phosphorescent ceramic material on a metal part.
  • the method comprises, prior to the fixing step, a step of sandblasting said metal part on at least at least one zone on which said phosphorescent ceramic material is intended to be fixed;
  • the method further comprises in the fixing step, a step of heating said metal part and said phosphorescent ceramic material so as to harden said phosphorescent ceramic material.
  • Figure 2 is a view similar to Figure 1 further showing a tool for placing the phosphorescent ceramic material on the metal part.
  • the invention relates to an assembly 1, in particular a set of ornaments and in particular a jewel, as illustrated in FIG. 1, comprising a phosphorescent ceramic material 2 and a metal piece 3.
  • a jewel can be a necklace, a bracelet , an earring or any other set or object of adornment intended to constitute or complete a fashion accessory.
  • Such a phosphorescent ceramic material 2 comprises a mixture between a composite comprising ceramic and a phosphorescent material, especially phosphorescent powder.
  • the phosphorescent powder is a mixture comprising alkaline earth alumina silicate and strontium;
  • the composite comprising ceramic comprises 65 to 85% by weight of ceramic, as well as polymer, colored pigments, a silane treatment for the binder and nanoparticles.
  • the invention also relates to a method of manufacturing the phosphorescent ceramic material 2 comprising a step of mixing the composite (comprising ceramic) with said ceramic material.
  • the composite is in pasty form and the phosphorescent material in powder form before mixing.
  • the combined use of the composite in pasty form and the phosphorescent material in powder form facilitates the mixing of the materials with each other and makes it possible to obtain a ceramic material whose phosphorescence is homogeneous.
  • the phosphorescent ceramic material 2 is also in pasty form just after mixing so that it can be easily applied to the metal part 3 to form a jewel.
  • the mixture comprises between 55 and 75%, especially 67%, by weight, of said composite and between 25 and 45%, especially 33%, by weight, of the phosphorescent material. These proportions make it possible to obtain a phosphorescent ceramic material containing enough ceramic composite so that it remains in pasty form while containing enough phosphorescent material to give it a quality and homogeneous phosphorescence.
  • the composite comprises between 60 and 90% by weight of ceramic. It also includes polymers, especially to provide a pasty condition.
  • the mixing step is carried out under vacuum. Thus, in particular, the formation of an air bubble in the phosphorescent ceramic material 2 is avoided.
  • the invention also provides a step of laying and fixing said phosphorescent ceramic material 2 on the metal part 3 so as to form the jewel.
  • the phosphorescent ceramic material 2 pasty, is disposed on the metal part 3, for example using a pen 4 ( Figure 2) comprising a supply tube 5 phosphorescent ceramic material 2 so in particular to give it the desired shape.
  • a brazing material is added, making it possible to weld the phosphorescent ceramic material 2 onto the metal part 3.
  • the method Prior to the fixing step, the method comprises a step of sanding the metal part 3 on an area on which said phosphorescent ceramic material 2 is intended to be fixed. By sanding the metal part 3, roughness is created on the zone intended to receive the phosphorescent ceramic material 2 which improves its fixing on the metal part.
  • the method comprises a step of cleaning the metal part 3, for example with distilled water and ethanol.
  • the metal part 3 is then dried.
  • the method comprises a step of heating said metal part 3 and said phosphorescent ceramic material 2 so as to harden said phosphorescent ceramic material 2.
  • the jewel is positioned in an oven in which it is heated. at 120 ° for 60 minutes. Following this cooking, the jewel is released and allowed to cool to room temperature. Before putting the jewel in the oven, it is advantageous to position it in glycerine to improve its cooking. At the exit of the oven, then rinse the jewel to remove glycerine.
  • the assembly 1 of the invention could also be a ceramic tile, used for example to decorate tables or floors, walls and / or ceiling.
  • the phosphorescent ceramic material 2 is calibrated and molded, then placed and glued on a metal part so as to form the assembly of the invention, that is to say here the ceramic tile.
  • the tiles thus formed may be arranged in particular so as to obtain mosaic-like shapes.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Adornments (AREA)
  • Luminescent Compositions (AREA)

Abstract

The invention relates to an assembly comprising at least one phosphorescent ceramic material (2) and at least one metal part (3) onto which said phosphorescent ceramic material (2) is fixed, said phosphorescent ceramic material (2) comprising a mixture of a ceramic-containing composite and a phosphorescent material.

Description

Matériau céramique phosphorescent  Phosphorescent ceramic material

Le domaine de l'invention est celui d'objets et d'ensembles comprenant de la céramique, notamment des bijoux ou des carreaux céramiques. The field of the invention is that of objects and assemblies comprising ceramics, in particular jewelery or ceramic tiles.

Il est connu d'utiliser de la céramique, associé à du métal dans le domaine des bijoux. Or, la céramique présente le désavantage d'être de couleur mat, ce qui peut parfois dégrader (dévaloriser) l'aspect visuel du bijou, notamment dans un environnement peu lumineux et par comparaison avec l'aspect brillant du métal. It is known to use ceramic, associated with metal in the field of jewelry. However, the ceramic has the disadvantage of being matte color, which can sometimes degrade (depreciate) the visual appearance of the jewel, especially in a low light environment and in comparison with the shiny appearance of the metal.

L'invention vise à résoudre cet inconvénient et concerne pour cela un matériau céramique phosphorescent, comprenant un mélange : The invention aims to solve this drawback and relates for that a phosphorescent ceramic material, comprising a mixture:

- d'un composite comportant de la céramique, et  a composite comprising ceramic, and

- d'un matériau phosphorescent.  - a phosphorescent material.

Ainsi, le mélange du composite comprenant de la céramique avec le matériau phosphorescent permet de donner un aspect brillant dans l'obscurité au bijou, tout en gardant la noblesse de la céramique dans une ambiance plus lumineuse. Selon différents modes de réalisation de l'invention, qui peuvent être pris ensemble ou séparément : Thus, the mixture of the composite comprising ceramic with the phosphorescent material makes it possible to give a glossy appearance in the dark to the jewel, while keeping the nobility of the ceramic in a brighter atmosphere. According to various embodiments of the invention, which can be taken together or separately:

- 55 à 75 % de la masse du matériau céramique phosphorescent est constituée dudit composite ;  55 to 75% of the mass of the phosphorescent ceramic material consists of said composite;

- 25 à 45 % de la masse du matériau céramique phosphorescent est constituée dudit matériau phosphorescent ;  25 to 45% of the mass of phosphorescent ceramic material consists of said phosphorescent material;

- 2/3 de la masse du matériau céramique phosphorescent est constituée dudit composite ;  2/3 of the mass of the phosphorescent ceramic material consists of said composite;

- 1 /3 de la masse du matériau céramique phosphorescent est constituée dudit matériau phosphorescent ;  - 1/3 of the mass of the phosphorescent ceramic material is made of said phosphorescent material;

- le composite comprend entre 60 et 90% en masse de céramique. the composite comprises between 60 and 90% by weight of ceramic.

L'invention concerne aussi un ensemble, en particulier un bijou, un accessoire de mode ou un carreau céramique, comprenant au moins un matériau céramique phosphorescent tel que défini précédemment, et au moins une pièce métallique sur laquelle ledit matériau céramique phosphorescent est fixé. The invention also relates to an assembly, in particular a jewel, a fashion accessory or a ceramic tile, comprising at least one ceramic material phosphorescent as defined above, and at least one metal part on which said phosphorescent ceramic material is fixed.

L'invention concerne également un procédé de fabrication d'un matériau céramique phosphorescent tel que défini précédemment, dans lequel le procédé comprend une étape de mélange du composite comportant de la céramique avec ledit matériau céramique, ledit composite étant pâteux et ledit matériau phosphorescent étant de la poudre phosphorescente. Selon différents modes de réalisation de l'invention, qui peuvent être pris ensemble ou séparément : The invention also relates to a method of manufacturing a phosphorescent ceramic material as defined above, wherein the method comprises a step of mixing the composite comprising ceramic with said ceramic material, said composite being pasty and said phosphorescent material being the phosphorescent powder. According to various embodiments of the invention, which can be taken together or separately:

- la poudre phosphorescente est un mélange comprenant du silicate d'alumine alcalino-terreux et du strontium ;  the phosphorescent powder is a mixture comprising alkaline earth alumina silicate and strontium;

- l'étape de mélange s'effectue sous vide.  the mixing step is carried out under vacuum.

L'invention concerne en outre une méthode de fabrication d'un ensemble, en particulier un bijou, un accessoire de mode ou un carreau céramique, comprenant l'étape de fabrication d'un matériau céramique phosphorescent telle que définie précédemment, et une étape de fixation dudit matériau céramique phosphorescent sur une pièce métallique. The invention further relates to a method of manufacturing an assembly, in particular a jewel, a fashion accessory or a ceramic tile, comprising the step of manufacturing a phosphorescent ceramic material as defined above, and a step of fixing said phosphorescent ceramic material on a metal part.

Selon différents modes de réalisation de l'invention, qui peuvent être pris ensemble ou séparément : According to various embodiments of the invention, which can be taken together or separately:

- le procédé comprend préalablement à l'étape de fixation, une étape de sablage de ladite pièce métallique sur au moins au moins une zone sur laquelle ledit matériau céramique phosphorescent est destiné à être fixé ;  the method comprises, prior to the fixing step, a step of sandblasting said metal part on at least at least one zone on which said phosphorescent ceramic material is intended to be fixed;

- le procédé comprend ultérieurement à l'étape de fixation, une étape de chauffage de ladite pièce métallique et dudit matériau céramique phosphorescent de manière à durcir ledit matériau céramique phosphorescent.  - The method further comprises in the fixing step, a step of heating said metal part and said phosphorescent ceramic material so as to harden said phosphorescent ceramic material.

L'invention sera mieux comprise à la lumière de la description suivante qui n'est donnée qu'à titre indicatif et qui n'a pas pour but de la limiter, accompagnée des dessins joints parmi lesquels : - la figure 1 est une vue schématique d'un bijou comprenant une pièce métallique et un matériau en céramique phosphorescente conforme à l'invention ; et The invention will be better understood in the light of the following description which is given only as an indication and which is not intended to limit it, accompanied by the appended drawings among which: - Figure 1 is a schematic view of a jewel comprising a metal part and a phosphorescent ceramic material according to the invention; and

- la figure 2 est une vue similaire à la figure 1 représentant en outre un outil permettant la pose du matériau céramique phosphorescent sur la pièce métallique.  - Figure 2 is a view similar to Figure 1 further showing a tool for placing the phosphorescent ceramic material on the metal part.

L'invention concerne un ensemble 1 , notamment un ensemble de parure et en particulier un bijou, tel qu'illustré à la figure 1 , comprenant un matériau céramique phosphorescent 2 et une pièce métallique 3. Un tel bijou peut être un collier, un bracelet, une boucle d'oreille ou tout autre ensemble ou objet de parure destiné à constituer ou compléter un accessoire de mode. The invention relates to an assembly 1, in particular a set of ornaments and in particular a jewel, as illustrated in FIG. 1, comprising a phosphorescent ceramic material 2 and a metal piece 3. Such a jewel can be a necklace, a bracelet , an earring or any other set or object of adornment intended to constitute or complete a fashion accessory.

Un tel matériau céramique phosphorescent 2 comprend un mélange entre un composite comprenant de la céramique et un matériau phosphorescent, notamment de la poudre phosphorescente. Such a phosphorescent ceramic material 2 comprises a mixture between a composite comprising ceramic and a phosphorescent material, especially phosphorescent powder.

Dans un mode de réalisation préféré : In a preferred embodiment:

- la poudre phosphorescente est un mélange comprenant du silicate d'alumine alcalino-terreux et du strontium ; et  the phosphorescent powder is a mixture comprising alkaline earth alumina silicate and strontium; and

- le composite comprenant de la céramique comporte 65 à 85% en masse de céramique, ainsi que du polymère, des pigments colorés, un traitement de silane pour le liant et des nanoparticules.  the composite comprising ceramic comprises 65 to 85% by weight of ceramic, as well as polymer, colored pigments, a silane treatment for the binder and nanoparticles.

L'invention concerne aussi un procédé de fabrication du matériau céramique phosphorescent 2 comprenant une étape de mélange du composite (comprenant de la céramique) avec ledit matériau céramique. Le composite est sous forme pâteuse et le matériau phosphorescent sous forme de poudre avant le mélange. L'utilisation combinée du composite sous forme pâteuse et du matériau phosphorescent sous forme de poudre facilite le mélange des matériaux entre eux et permet d'obtenir un matériau céramique dont la phosphorescence est homogène. The invention also relates to a method of manufacturing the phosphorescent ceramic material 2 comprising a step of mixing the composite (comprising ceramic) with said ceramic material. The composite is in pasty form and the phosphorescent material in powder form before mixing. The combined use of the composite in pasty form and the phosphorescent material in powder form facilitates the mixing of the materials with each other and makes it possible to obtain a ceramic material whose phosphorescence is homogeneous.

Le matériau céramique phosphorescent 2 est également sous forme pâteuse juste après le mélange de sorte qu'il peut être appliqué facilement à la pièce métallique 3 pour former un bijou. Le mélange comprend entre 55 et 75 %, notamment 67%, en masse, dudit composite et entre 25 et 45 %, notamment 33%, en masse, du matériau phosphorescent. Ces proportions permettent d'obtenir un matériau céramique phosphorescent contenant suffisamment de composite céramique pour qu'il reste sous forme pâteuse tout en contenant suffisamment de matériau phosphorescent pour lui procurer une phosphorescence de qualité et homogène. Le composite comprend entre 60 et 90% en masse de céramique. Il comprend également des polymères, notamment pour lui procurer son état pâteux. L'étape de mélange s'effectue sous vide. Ainsi, on évite notamment la formation de bulle d'air dans le matériau céramique phosphorescent 2. The phosphorescent ceramic material 2 is also in pasty form just after mixing so that it can be easily applied to the metal part 3 to form a jewel. The mixture comprises between 55 and 75%, especially 67%, by weight, of said composite and between 25 and 45%, especially 33%, by weight, of the phosphorescent material. These proportions make it possible to obtain a phosphorescent ceramic material containing enough ceramic composite so that it remains in pasty form while containing enough phosphorescent material to give it a quality and homogeneous phosphorescence. The composite comprises between 60 and 90% by weight of ceramic. It also includes polymers, especially to provide a pasty condition. The mixing step is carried out under vacuum. Thus, in particular, the formation of an air bubble in the phosphorescent ceramic material 2 is avoided.

L'invention prévoit également une étape de pose et de fixation dudit matériau céramique phosphorescent 2 sur la pièce métallique 3 de manière à former le bijou. Au cours de cette étape, le matériau céramique phosphorescent 2, pâteux, est disposé sur la pièce métallique 3, par exemple à l'aide d'un stylo 4 (figure 2) comprenant un tube d'alimentation 5 du matériau céramique phosphorescent 2 afin notamment de lui donner la forme souhaitée. Pour améliorer la fixation, on ajoute un matériau de brasage, permettant de souder le matériau céramique phosphorescent 2 sur la pièce métallique 3. The invention also provides a step of laying and fixing said phosphorescent ceramic material 2 on the metal part 3 so as to form the jewel. During this step, the phosphorescent ceramic material 2, pasty, is disposed on the metal part 3, for example using a pen 4 (Figure 2) comprising a supply tube 5 phosphorescent ceramic material 2 so in particular to give it the desired shape. To improve the fixation, a brazing material is added, making it possible to weld the phosphorescent ceramic material 2 onto the metal part 3.

Préalablement à l'étape de fixation, le procédé comprend une étape de sablage de la pièce métallique 3 sur une zone sur laquelle ledit matériau céramique phosphorescent 2 est destiné à être fixé. En sablant la pièce métallique 3, on crée des rugosités sur la zone destinée à recevoir le matériau céramique phosphorescent 2 qui améliorent sa fixation sur la pièce métallique. Prior to the fixing step, the method comprises a step of sanding the metal part 3 on an area on which said phosphorescent ceramic material 2 is intended to be fixed. By sanding the metal part 3, roughness is created on the zone intended to receive the phosphorescent ceramic material 2 which improves its fixing on the metal part.

En outre, il est possible de créer des rainures de réception sur la pièce métallique 3 de manière à former un récipient délimitant ladite zone. Le récipient permet de faciliter la pose et la fixation du matériau céramique phosphorescent 2 sur la pièce métallique 3. A la suite du sablage, le procédé comprend une étape de nettoyage de la pièce métallique 3, par exemple à l'aide d'eau distillé puis d'éthanol. La pièce métallique 3 est ensuite séchée. Postérieurement à l'étape de fixation, le procédé comprend une étape de chauffage de ladite pièce métallique 3 et dudit matériau céramique phosphorescent 2 de manière à durcir ledit matériau céramique phosphorescent 2. On positionne pour cela le bijou dans un four dans lequel on le chauffe à 120° pendant 60 minutes. A la suite de cette cuisson, le bijou est sorti et on le laisse refroidir à température ambiante. Avant de mettre le bijou dans le four, il est avantageux de le positionner dans de la glycérine afin d'améliorer sa cuisson. A la sortie du four, on rince alors le bijou pour enlever la glycérine. In addition, it is possible to create receiving grooves on the metal part 3 so as to form a container defining said zone. The container makes it easier to install and fix the phosphorescent ceramic material 2 on the metal part 3. Following sanding, the method comprises a step of cleaning the metal part 3, for example with distilled water and ethanol. The metal part 3 is then dried. After the fixing step, the method comprises a step of heating said metal part 3 and said phosphorescent ceramic material 2 so as to harden said phosphorescent ceramic material 2. The jewel is positioned in an oven in which it is heated. at 120 ° for 60 minutes. Following this cooking, the jewel is released and allowed to cool to room temperature. Before putting the jewel in the oven, it is advantageous to position it in glycerine to improve its cooking. At the exit of the oven, then rinse the jewel to remove glycerine.

Finalement, on peut meuler le matériau céramique phosphorescent 2, afin notamment d'enlever tout excès de matériau. Finally, it is possible to grind the phosphorescent ceramic material 2, in particular to remove any excess material.

Bien que non illustré, l'ensemble 1 de l'invention pourrait également être un carreau céramique, utilisé par exemple pour orner des tables ou des sols, murs et/ou plafond. Dans ce cas, le matériau céramique phosphorescent 2 est calibré et moulé, puis disposé et collé sur une pièce métallique de manière à former l'ensemble de l'invention, c'est-à-dire ici le carreau céramique. Les carreaux ainsi formés peuvent être disposés notamment de manière à obtenir des formes de type mosaïque. Although not illustrated, the assembly 1 of the invention could also be a ceramic tile, used for example to decorate tables or floors, walls and / or ceiling. In this case, the phosphorescent ceramic material 2 is calibrated and molded, then placed and glued on a metal part so as to form the assembly of the invention, that is to say here the ceramic tile. The tiles thus formed may be arranged in particular so as to obtain mosaic-like shapes.

Claims

Revendications claims 1 . Ensemble comprenant au moins un matériau céramique phosphorescent (2) et au moins une pièce métallique (3) sur laquelle est fixé ledit matériau céramique phosphorescent (2), ledit matériau céramique phosphorescent (2) comprenant un mélange : 1. An assembly comprising at least one phosphorescent ceramic material (2) and at least one metal part (3) to which said phosphorescent ceramic material (2) is attached, said phosphorescent ceramic material (2) comprising a mixture: - d'un composite comportant de la céramique, et  a composite comprising ceramic, and - d'un matériau phosphorescent.  - a phosphorescent material. 2. Ensemble selon la revendication 1 , dans lequel 55 à 75 % de la masse du matériau céramique phosphorescent est constituée dudit composite et 25 à 45 % de la masse du matériau céramique phosphorescent est constituée dudit matériau phosphorescent. An assembly according to claim 1, wherein 55 to 75% of the weight of the phosphorescent ceramic material is said composite and 25 to 45% of the phosphorescent ceramic material mass is said phosphorescent material. 3. Ensemble selon la revendication 2, dans lequel 2/3 de la masse du matériau céramique phosphorescent est constituée dudit composite et 1 /3 de la masse du matériau céramique phosphorescent est constituée dudit matériau phosphorescent. 3. An assembly according to claim 2, wherein 2/3 of the mass of the phosphorescent ceramic material is made of said composite and 1/3 of the mass of the phosphorescent ceramic material is made of said phosphorescent material. 4. Ensemble selon l'une quelconque des revendications précédentes, dans lequel le composite comprend entre 60 et 90% en masse de céramique. 4. An assembly according to any one of the preceding claims, wherein the composite comprises between 60 and 90% by weight of ceramics. 5. Méthode de fabrication d'un ensemble comprenant un procédé de fabrication d'un matériau céramique phosphorescent (2) et une étape de fixation dudit matériau céramique phosphorescent (2) sur une pièce métallique (3), le procédé de fabrication du matériau céramique phosphorescent (2) comprenant une étape de mélange du composite comportant de la céramique avec ledit matériau phosphorescent, ledit composite étant pâteux et ledit matériau phosphorescent étant de la poudre phosphorescente. 5. Method of manufacturing an assembly comprising a method of manufacturing a phosphorescent ceramic material (2) and a step of fixing said phosphorescent ceramic material (2) to a metal part (3), the method of manufacturing the ceramic material phosphor (2) comprising a step of mixing the composite comprising ceramic with said phosphorescent material, said composite being pasty and said phosphorescent material being phosphorescent powder. 6. Méthode de fabrication d'un ensemble selon la revendication 5, dans laquelle la poudre phosphorescente est un mélange comprenant du silicate d'alumine alcalino-terreux et du strontium. The method of manufacturing an assembly according to claim 5, wherein the phosphorescent powder is a mixture comprising alkaline earth alumina silicate and strontium. 7. Méthode de fabrication d'un ensemble selon l'une quelconque des revendications 5 ou 6, dans laquelle l'étape de mélange s'effectue sous vide. 7. A method of manufacturing an assembly according to any one of claims 5 or 6, wherein the mixing step is carried out under vacuum. 8. Méthode de fabrication d'un ensemble selon l'une quelconque des revendications 5 à 7, comprenant préalablement à l'étape de fixation, une étape de sablage de ladite pièce métallique (3) sur au moins une zone sur laquelle ledit matériau céramique phosphorescent (2) est destiné à être fixé. 8. A method of manufacturing an assembly according to any one of claims 5 to 7, comprising prior to the fixing step, a step of sandblasting said metal part (3) on at least one area on which said ceramic material phosphorescent (2) is intended to be fixed. 9. Méthode de fabrication d'un ensemble selon l'une quelconque des revendications 5 à 8, comprenant ultérieurement à l'étape de fixation, une étape de chauffage de ladite pièce métallique (3) et dudit matériau céramique phosphorescent (2) de manière à durcir ledit matériau céramique phosphorescent (2). 9. A method of manufacturing an assembly according to any one of claims 5 to 8, further comprising the fixing step, a step of heating said metal part (3) and said phosphorescent ceramic material (2) so curing said phosphorescent ceramic material (2).
PCT/FR2016/050284 2015-02-12 2016-02-09 Phosphorescent ceramic material Ceased WO2016128667A1 (en)

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CN201680009335.7A CN107847020A (en) 2015-02-12 2016-02-09 Phosphor ceramic material
EP16707887.2A EP3256017A1 (en) 2015-02-12 2016-02-09 Phosphorescent ceramic material

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FR1551163 2015-02-12
FR1551163A FR3032703B1 (en) 2015-02-12 2015-02-12 PHOSPHORESCENT CERAMIC MATERIAL

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3897359A (en) * 1969-06-11 1975-07-29 Matsushita Electronics Corp Europium activated alkaline earth metal alumino silicate phosphor and method for preparing the same
US6953536B2 (en) * 2003-02-25 2005-10-11 University Of Georgia Research Foundation, Inc. Long persistent phosphors and persistent energy transfer technique
US20060038161A1 (en) * 2004-08-23 2006-02-23 Vistas Group International, Inc. Long lasting thermoformable phosphorescent acrylic resin for casting, molding, coatings, and adhesives
WO2013165321A1 (en) * 2012-04-30 2013-11-07 Kozmer Ladislav Fluorescent materials
WO2014065683A1 (en) * 2012-10-22 2014-05-01 Secil S.A.-Companhia Geral De Cal E Cimiento Outão White or colored cementitious mixture for manufacture of concrete, mortar and interactive pastes with photoluminescent properties

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002053360A (en) * 2000-08-08 2002-02-19 Doperu:Kk Luminescent and luminous artificial stones and their constituents
AU2002214840A1 (en) * 2000-11-20 2002-05-27 S.L.E. (Australia) Pty Ltd Photoluminescent plastic aggregates
CN2590897Y (en) * 2002-12-05 2003-12-10 蒋荣昌 Container with metal base ceramic surface
DE60315852T2 (en) * 2003-12-23 2008-01-17 Rolex Sa Ceramic element for watch cases and method for its manufacture
CN1806711A (en) * 2005-12-27 2006-07-26 雷蜀荔 Ceramic precious metal finger ring and method for making the same
EP1887052B1 (en) * 2006-07-31 2009-10-21 Rolex Sa Pigmented ceramic element
US8722835B2 (en) * 2007-09-17 2014-05-13 Ppg Industries Ohio, Inc. One component polysiloxane coating compositions and related coated substrates
US9284485B2 (en) * 2012-11-07 2016-03-15 Rolex Sa Persistent phosphorescent composite material
CN104626334B (en) * 2013-11-13 2017-01-11 深圳市金宝盈文化股份有限公司 Metal and porcelain seamless combining technology

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3897359A (en) * 1969-06-11 1975-07-29 Matsushita Electronics Corp Europium activated alkaline earth metal alumino silicate phosphor and method for preparing the same
US6953536B2 (en) * 2003-02-25 2005-10-11 University Of Georgia Research Foundation, Inc. Long persistent phosphors and persistent energy transfer technique
US20060038161A1 (en) * 2004-08-23 2006-02-23 Vistas Group International, Inc. Long lasting thermoformable phosphorescent acrylic resin for casting, molding, coatings, and adhesives
WO2013165321A1 (en) * 2012-04-30 2013-11-07 Kozmer Ladislav Fluorescent materials
WO2014065683A1 (en) * 2012-10-22 2014-05-01 Secil S.A.-Companhia Geral De Cal E Cimiento Outão White or colored cementitious mixture for manufacture of concrete, mortar and interactive pastes with photoluminescent properties

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FR3032703A1 (en) 2016-08-19
FR3032703B1 (en) 2019-06-21
EP3256017A1 (en) 2017-12-20

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