CN104150877A - Fluorescent ceramic tile - Google Patents
Fluorescent ceramic tile Download PDFInfo
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- CN104150877A CN104150877A CN201410358664.5A CN201410358664A CN104150877A CN 104150877 A CN104150877 A CN 104150877A CN 201410358664 A CN201410358664 A CN 201410358664A CN 104150877 A CN104150877 A CN 104150877A
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Abstract
The invention discloses a fluorescent ceramic tile which is characterized by being prepared from the following substances in parts by weight: 11-43 parts of white feldspar, 1-41 parts of calcite, 35-70 parts of steel slag, 0.5-11.8 parts of ox bones, 10-50 parts of sodium aluminum silicate, 0.5-2.8 parts of calcium oxide, 10-30 parts of black clays, 0-15 parts of nepheline syenite, 2-41 parts of petalite, 10-57 parts of dolomite, 21-45 parts of hargil, 1-7 parts of sodium fluosilicate, 3-7 parts of long persistence phosphor and 40-68 parts of high-temperature calcium-based clinkers. The fluorescent ceramic tile disclosed by the invention has the beneficial effects that the fluorescent ceramic tile is resistant to high temperature, high in strength, resistant to wear, long in persistence and the like; moreover, the fluorescent ceramic tile is sintered at one time, so that the process is simplified and the energy resources are saved.
Description
Technical field
The present invention relates to a kind of fluorescence ceramics brick.
Background technology
Long-afterglow fluorescent material is commonly called as luminescent powder, belongs to the one of embedded photoluminescent material, refers to the short irradiation through the light source such as daylight and long wave ultraviolet, closes after light source, still can within a very long time, continue luminous material.Long after glow luminous material, as a kind of energy storage, energy-conservation " green light source material ", is more and more subject to people's attention in today of energy worsening shortages, and especially aspect low light level illumination, demonstration, application is very extensive.At present, long after glow luminous material goods have luminous paint, paint, luminous printing ink, luminescent glaze, luminescent plastics, luminous rubber, Luminous leather, fluorescent glass, luminescent ceramic, luminous ornament stone, luminous composited aluminum and plastic decking, light-emitting workmanship etc., are widely used in the every field such as building decoration, communications and transportation, security against fire, instrument, subway tunnel, printing printing and dyeing, advertising board, bullion.
The long-afterglow fluorescent material great majority that use for secure ID on the market at present adopt the resin paste that contains transparent resinous principle and fluorescent material composition and form light-storage luminant layer, in resin paste, coordinate the transparent resinous principle of 95% weight of total amount, above-mentioned materials is as uses such as the marks of road, and wear resistant, weathering resistance, chemical resistance are all poor.
Long-afterglow fluorescent material is applied in to architectural pottery technical field and produces the ceramic tile with long-afterglow fluorescent effect and also can be used as the use of secure ID, or allow ceramic tile also can present abundant decorative effect by bright turning after dark.Conventional method has following several mode at present:
1,, in without enamel ceramic tile, directly using long-afterglow fluorescent material by a certain percentage as base substrate component, but the prepared ceramic tile cost of this kind of method is high, and effect is single;
The figure layer 2, at billet surface spraying one deck with long-afterglow fluorescent material, then burn till, but the long-afterglow fluorescent material coating forming is not wear-resisting, is easy to come off in use procedure; In addition, also can spray after long-afterglow fluorescent material, then impose layer of transparent glaze or charity clear frit, burn till rear formation protective clear layer, can alleviate like this because the problem of the long-afterglow fluorescent material coating shedding that wearing and tearing cause.
Current disclosed scheme; the long-afterglow fluorescent material that adopts is to be obtained after rear-earth-doped by the spinel of aluminate, silicate, aluminosilicate, metatitanic acid alkali; it is not suitable for high temperature and burns till (being generally no more than 950 DEG C); therefore be difficult to adopt single firing process to prepare this series products; and under so low firing temperature; protective clear layer hardness at long-afterglow fluorescent material coatingsurface is low, not wear-resisting, is easy in actual use scratch.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of fluorescence ceramics brick.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of fluorescence ceramics brick, it is characterized in that, comprise the material of following parts by weight: white feldspar 11-43 part, calcite 1-41 part, slag 35-70 part, ox bone 0.5-11.8 part, sodium aluminum silicate 10-50 part, calcium oxide 0.5-2.8 part, black mud 10-30 part, nepheline syenite 0-15 part, petalite 2-41 part, rhombspar 10-57 part, carclazyte 21-45 part, Sodium Silicofluoride 1-7 part, long persistence luminescent powder 3-7 part, high temperature calcium base frit 40-68 part.
The invention has the beneficial effects as follows: the spinel that steady persistence long persistence luminescent powder that ceramic tile adopts provided by the invention is phosphate base is through rear-earth-doped acquisition, it is more high temperature resistant, therefore can under the hot conditions more than 1150 DEG C, burn till, prepared like this ceramic tile goods base substrate part has been sintered to porcelain, intensity is higher, and the long-afterglow fluorescent glass coating forming as basic material through the rear-earth-doped long persistence luminescent powder obtaining taking high temperature calcium base frit and phosphate base spinel has advantages such as intensity is high, wear-resistant, time of persistence is long; And can only need once-firing, green body layer and long-afterglow fluorescent glass coating can complete in a high temperature burns till, and simplify technique, save energy.
Embodiment
Embodiment 1
A kind of fluorescence ceramics brick, comprises the material of following parts by weight: 11 parts of white feldspars, 1 part, calcite, 35 parts, slag, 0.5 part of ox bone, 10 parts of sodium aluminum silicates, 0.5 part, calcium oxide, 10 parts of black muds, 1 part, nepheline syenite, 2 parts of petalites, 10 parts of rhombspars, carclazyte 21-45 part, 1 part of Sodium Silicofluoride, 3 parts of long persistence luminescent powders, 40 parts of high temperature calcium base frits.
Embodiment 2
A kind of fluorescence ceramics brick, comprises the material of following parts by weight: 43 parts of white feldspars, 41 parts, calcite, 70 parts, slag, 11.8 parts of ox bones, 50 parts of sodium aluminum silicates, 2.8 parts, calcium oxide, 30 parts of black muds, 15 parts, nepheline syenite, 41 parts of petalites, 57 parts of rhombspars, 45 parts of carclazytes, 7 parts of Sodium Silicofluorides, 7 parts of long persistence luminescent powders, 68 parts of high temperature calcium base frits.
Claims (1)
1. a fluorescence ceramics brick, is characterized in that, comprises the material of following parts by weight: white feldspar 11-43 part, calcite 1-41 part, slag 35-70 part, ox bone 0.5-11.8 part, sodium aluminum silicate 10-50 part, calcium oxide 0.5-2.8 part, black mud 10-30 part, nepheline syenite 0-15 part, petalite 2-41 part, rhombspar 10-57 part, carclazyte 21-45 part, Sodium Silicofluoride 1-7 part, long persistence luminescent powder 3-7 part, high temperature calcium base frit 40-68 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410358664.5A CN104150877A (en) | 2014-07-26 | 2014-07-26 | Fluorescent ceramic tile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410358664.5A CN104150877A (en) | 2014-07-26 | 2014-07-26 | Fluorescent ceramic tile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104150877A true CN104150877A (en) | 2014-11-19 |
Family
ID=51876543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410358664.5A Withdrawn CN104150877A (en) | 2014-07-26 | 2014-07-26 | Fluorescent ceramic tile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104150877A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105884329A (en) * | 2016-04-11 | 2016-08-24 | 南京泰祺瑞新材料科技有限公司 | Luminescent ceramic prepared from magnesium-rich metallurgical nickel slag and preparation method of luminescent ceramic |
| CN108793956A (en) * | 2018-07-10 | 2018-11-13 | 四川千然科技有限公司 | A kind of water-permeable brick and manufacturing method with fluorescence |
| CN110056158A (en) * | 2019-04-12 | 2019-07-26 | 浙江世明光学科技有限公司 | Inorganic self-luminous sign brick mark plate and preparation method thereof |
-
2014
- 2014-07-26 CN CN201410358664.5A patent/CN104150877A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105884329A (en) * | 2016-04-11 | 2016-08-24 | 南京泰祺瑞新材料科技有限公司 | Luminescent ceramic prepared from magnesium-rich metallurgical nickel slag and preparation method of luminescent ceramic |
| CN108793956A (en) * | 2018-07-10 | 2018-11-13 | 四川千然科技有限公司 | A kind of water-permeable brick and manufacturing method with fluorescence |
| CN110056158A (en) * | 2019-04-12 | 2019-07-26 | 浙江世明光学科技有限公司 | Inorganic self-luminous sign brick mark plate and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20141119 |