CN107739218A - The preparation method that a kind of Plasma thermal spray makes carbon-based compound electro-thermal ceramic tile - Google Patents
The preparation method that a kind of Plasma thermal spray makes carbon-based compound electro-thermal ceramic tile Download PDFInfo
- Publication number
- CN107739218A CN107739218A CN201711050430.4A CN201711050430A CN107739218A CN 107739218 A CN107739218 A CN 107739218A CN 201711050430 A CN201711050430 A CN 201711050430A CN 107739218 A CN107739218 A CN 107739218A
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- Prior art keywords
- ceramic tile
- carbon
- thermal
- plasma
- preparation
- 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.)
- Pending
Links
- 239000000919 ceramic Substances 0.000 title claims abstract description 67
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 47
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 34
- 239000007921 spray Substances 0.000 title claims abstract description 25
- 150000001875 compounds Chemical class 0.000 title claims abstract description 17
- 238000002360 preparation method Methods 0.000 title claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 25
- 238000009413 insulation Methods 0.000 claims abstract description 21
- 238000000034 method Methods 0.000 claims abstract description 20
- 239000004020 conductor Substances 0.000 claims abstract description 16
- 238000005507 spraying Methods 0.000 claims abstract description 14
- 238000005516 engineering process Methods 0.000 claims abstract description 10
- 229910021389 graphene Inorganic materials 0.000 claims abstract description 9
- 239000000843 powder Substances 0.000 claims abstract description 6
- 230000008569 process Effects 0.000 claims abstract description 5
- 239000007787 solid Substances 0.000 claims abstract description 5
- 239000011800 void material Substances 0.000 claims abstract description 5
- 238000007750 plasma spraying Methods 0.000 claims abstract description 4
- 238000000151 deposition Methods 0.000 claims description 6
- 238000013461 design Methods 0.000 claims description 4
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 4
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims description 4
- 229910001928 zirconium oxide Inorganic materials 0.000 claims description 4
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 3
- 239000004917 carbon fiber Substances 0.000 claims description 3
- 239000003575 carbonaceous material Substances 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 claims description 3
- 230000007797 corrosion Effects 0.000 claims description 3
- 229910002804 graphite Inorganic materials 0.000 claims description 3
- 239000010439 graphite Substances 0.000 claims description 3
- 238000000608 laser ablation Methods 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- -1 wooden Substances 0.000 claims description 3
- 239000002041 carbon nanotube Substances 0.000 claims description 2
- 238000005485 electric heating Methods 0.000 abstract description 8
- 238000000576 coating method Methods 0.000 abstract description 5
- 239000002002 slurry Substances 0.000 abstract description 5
- 239000011248 coating agent Substances 0.000 abstract description 4
- 150000002894 organic compounds Chemical class 0.000 abstract description 4
- 238000003780 insertion Methods 0.000 abstract description 3
- 230000037431 insertion Effects 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 abstract description 2
- 239000010408 film Substances 0.000 description 35
- 238000010438 heat treatment Methods 0.000 description 17
- 239000000758 substrate Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 239000011449 brick Substances 0.000 description 3
- 230000008021 deposition Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 229910010293 ceramic material Inorganic materials 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000000427 thin-film deposition Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 238000004925 denaturation Methods 0.000 description 1
- 230000036425 denaturation Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 238000001338 self-assembly Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Classifications
-
- 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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/89—Coating or impregnation for obtaining at least two superposed coatings having different compositions
-
- 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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
-
- 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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/52—Multiple coating or impregnating multiple coating or impregnating with the same composition or with compositions only differing in the concentration of the constituents, is classified as single coating or impregnation
Abstract
The invention discloses the preparation method that a kind of Plasma thermal spray makes carbon-based compound electro-thermal ceramic tile, comprise the following steps:1) patterned mask is adhered to the back side of ceramic tile；2) graphene or other carbon-based conductive material sprayings are concentrated mainly on the void region of mask in ceramic tile surface and film forming, spraying area using plasma spray technology；3) mask is removed, you can carbon-based conducting wire film is obtained at the ceramic tile back side；4) adiabatic dielectric film is sprayed at the whole ceramic tile back side, is protected for partiting thermal insulation.Plasma spraying process of the present invention is directly using solid state powder as raw material, carbon-based conductive body directly forms conductive layer, there is no the participation of organic compound, can effectively it evade using gas release and material failure problem caused by electrocondution slurry, conducting film film forming in a manner of microcosmic insertion in ceramic surface, adhesion is much larger than the cohesive force of coating film forming, can significantly improve the service life of conducting film, can be effectively increased the security and service life of electric heating ceramic tile.
Description
Technical field
The present invention relates to electric heating ceramic tile manufacture technology field, more particularly to a kind of making of Plasma thermal spray are carbon-based multiple
The preparation method for closing electric heating ceramic tile.
Background technology
Electric heating ceramic tile refers to, in conventional ceramic tile (floor tile, walltile) back side arrangement heating wire, passing through electric-heating-wire-heating
Ceramic tile, realize the novel product of heating.
The heating wire method for arranging often having at present mainly has two classes, a kind of to be coiled for conventional resistance wire, i.e., by diameter 1-3
The heating wire that millimeter does not wait is adhered to the ceramic tile back side with glue；Its advantage is mainly industrial chain maturation, it is easy to accomplish, resistance wire is certainly
Tape insulation protective layer.Purchasing commercialized resistance wire and being installed at the ceramic tile back side to complete.Its shortcoming is that heating wire connects with ceramic tile
Contacting surface product is small, and heat transfer efficiency is low, high material consumption, hence it is evident that adds the thickness of ceramic tile.
Another kind is that production method, which includes directly electrocondution slurry is applied on ceramic tile, forms electricity using film heating circuit
Road, or prefabricated thin film circuit is pasted onto ceramic tile surface, generally for insulation and thermal insulation can in heating wire surface mount or
Fire insulating ceramic.Its advantage is that electric heating element and ceramic tile contact area are big, and heat transfer efficiency is high, and material consumption is small, to the thickness of ceramic tile
Degree changes also smaller；Shortcoming is that electrocondution slurry contains organic compound, easily release pernicious gas, while through too high after heating
Warm heating material denaturation, electric conductivity, which is deteriorated, easily to fail, and heats the adhesion that can also reduce conducting film repeatedly in addition, easily comes off
Or it is broken, cause heating wire to fail, while there is also certain hidden danger for the fitting between heating wire and insulating barrier.
The content of the invention
To solve above mentioned problem present in prior art and actual conditions, the invention provides a kind of plasma thermal jet
The preparation method that coating makes carbon-based compound electro-thermal ceramic tile, comprises the following steps:
1) patterned mask is adhered to the back side of ceramic tile；
2) using plasma spray technology by graphene or other carbon-based conductive material sprayings in ceramic tile surface and film forming,
Spraying area is concentrated mainly on the void region of mask；
3) mask is removed, you can carbon-based conducting wire film is obtained at the ceramic tile back side；
4) adiabatic dielectric film is sprayed at the whole ceramic tile back side, is protected for partiting thermal insulation.
Preferably, in the step 1), the material of the mask include but is not limited to plastics, wooden, metal film or
Person's hard plate material.
Preferably, ceramic tile can be the ceramic materials such as all kinds of wall bricks, floor tile, and the surface of ceramic tile can be plane,
Groove can be designed to circuit in advance.
Preferably, in step 1), the figure of conducting film can be multigroup conductor in parallel or solid conductor series connection,
Can be straight line or curve.
Preferably, in step 2), carbon-based conductive material is referred to carbon materials such as graphite, graphene, carbon fiber, CNTs
Expect the powder stock as electric conductor.
Preferably, the technique for removing mask includes but is not limited to mechanical stripping method, laser ablation method or solution corrosion method.
Preferably, in step 4), in addition to the circuit connection contact of circuit design, other regions use plasma
Spraying process covers insulation and thermal insulation film,
Preferably, in step 4), the material of adiabatic membrane has good insulation exhausted including but not limited to zirconium oxide, aluminum oxide etc.
The material of thermal characteristics.
Preferably, the thickness for depositing conducting film can be in tens nanometers to several millimeters models according to material character and product demand
It is adjusted in enclosing.
The present invention discloses the carbon-based compound electro-thermal ceramic tile that a kind of Plasma thermal spray makes, by claim
Method any one of 1-9 is made.
What the present invention used belongs to film heating circuit, except above-mentioned traditional films heating ceramic tile electric heating element contacts with ceramic tile
Area is big, and heat transfer efficiency is high, and material consumption is small, outside the also less advantage changed to the thickness of ceramic tile, plasma spray coating
For method directly using solid state powder as raw material, carbon-based conductive body directly forms conductive layer, can be effective without the participation of organic compound
Evade using caused by electrocondution slurry gas release and material failure problem, while conducting film in ceramic surface with microcosmic insertion
Mode film forming, adhesion are much larger than the cohesive force of coating film forming, can significantly improve the service life of conducting film, while plasma
Also there is extremely strong adhesion between the insulation and thermal insulation film and ceramic tile and heating wire of spraying coating process deposition, electric heating porcelain can be effectively increased
The security and service life of brick.
The present invention implements pattern mask spraying+protective layer in ceramic surface and sprays this group technology, can effectively carry
Efficiency, service life and the security (more preferable insulation effect, no gas release) of highly conductive ceramic tile.
Brief description of the drawings
Technical solution of the present invention is discussed in detail below in conjunction with the accompanying drawings.
Fig. 1 is the preparation method that the Plasma thermal spray of the embodiment of the present invention 1 makes carbon-based compound electro-thermal ceramic tile
Flow chart.
Fig. 2 is the preparation method that the Plasma thermal spray of the embodiment of the present invention 2 makes carbon-based compound electro-thermal ceramic tile
Flow chart.
Embodiment
Plasma spray technology is a kind of ripe film, block materials preparation means, and mainly powder body material exists
Under the heat effect of high-temperature plasma, target substrate is injected at a high speed, melts or be embedded in substrate surface, is joined by controlling
Number, it is possible to achieve film deposition of the thickness from several microns to several centimetres.It is usually used in surface modification and the film of special trade at present
Target customizes.
Mask technique is referred to by the way that by pre-designed mask, (hollow out plan obtains on complete sheet material or film
Pattern) be covered in substrate surface to be processed, the film operation such as then integrally sprayed, painted, being sputtered to surface, being removed
After mask, only there is thin film deposition in void region in substrate.The method is common in all kinds of thin film depositions, banner, blackboard newspaper at present
Etc. various application scenarios.
Embodiment 1
Complete skill scheme provided by the invention, as shown in Figure 1：
1, patterned mask is adhered to the back side of ceramic tile.The material of mask includes but is not limited to plastics, wooden, metal
Film or hard plate material；Ceramic tile can be the ceramic materials such as all kinds of wall bricks, floor tile, and the surface of ceramic tile can be flat
Face, the figure of conducting film can be multigroup conductor in parallel or the solid conductor series connection shown in figure, can be straight line,
It can also be curve.
2, using plasma spray technology by graphene or other carbon-based conductive material sprayings in ceramic tile surface and film forming.
Spraying area is concentrated mainly on the void region of mask；Carbon-based conductive material refers to receiving with graphite, graphene, carbon fiber, carbon
Powder stock of the carbon materials such as mitron as electric conductor, plasmon spraying equipment can be commercial or self assembly instruments.
Depositing the thickness of conducting film can be to be adjusted in the range of tens nanometers to several millimeters again according to material character and product demand.
3, remove mask, you can carbon-based conducting wire film is obtained at the ceramic tile back side.Removing the technique of mask is included but not
It is limited to mechanical stripping method, laser ablation method or solution corrosion method.
4, adiabatic dielectric film is sprayed at the whole ceramic tile back side, is protected for partiting thermal insulation.Except the circuit of circuit design connects
Beyond contact head, other regions are included but unlimited using plasma spraying process covering insulation and thermal insulation film, the material of adiabatic membrane
There is the material of good insulation insulating characteristicses in zirconium oxide, aluminum oxide etc..
What the present invention used belongs to film heating circuit, using plasma spray technology directly by carbon-based conductive powder
(graphene, CNT etc.) directly bombardment is embedded in ceramic tile surface and forms heater circuit, and equally uses plasma spray coating
Technology deposits adiabatic dielectric film (zirconium oxide, aluminum oxide etc.) on heater circuit surface.Carbon-based conductive body is directly in ceramic surface shape
Into conductive layer, without the participation of organic compound, it can effectively evade and be lost using gas release and material caused by electrocondution slurry
Effect problem, while in ceramic surface, the film forming in a manner of microcosmic insertion, adhesion are much larger than the cohesive force of coating film forming to conducting film,
The service life of conducting film, while the insulation and thermal insulation film and ceramic tile and heating wire of plasma spray process deposition can be significantly improved
Between also have extremely strong adhesion, the security and service life of electric heating ceramic tile can be effectively increased.
Embodiment 2
Embodiment 2 as different from Example 1, as shown in Fig. 2 be provided with groove to circuit in advance on ceramic tile in step 1,
Graphene or other carbon-based conductive material sprayings are at groove.
Finally it should be noted that：The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention,
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still may be used
To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic.
Within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., it should be included in the present invention's
Within protection domain.
Claims (10)
1. the preparation method that a kind of Plasma thermal spray makes carbon-based compound electro-thermal ceramic tile, it is characterised in that including following
Step:
1) patterned mask is adhered to the back side of ceramic tile；
2) use plasma spray technology by graphene or other carbon-based conductive material sprayings in ceramic tile surface and film forming, spraying
Region is concentrated mainly on the void region of mask；
3) mask is removed, you can carbon-based conducting wire film is obtained at the ceramic tile back side；
4) adiabatic dielectric film is sprayed at the whole ceramic tile back side, is protected for partiting thermal insulation.
2. the preparation method that Plasma thermal spray according to claim 1 makes carbon-based compound electro-thermal ceramic tile：It is special
Sign is, in the step 1), the material of the mask includes but is not limited to plastics, wooden, metal film or hard plate
Material.
3. the preparation method that Plasma thermal spray according to claim 1 makes carbon-based compound electro-thermal ceramic tile：It is special
Sign is, in step 1), the surface of ceramic tile can be plane, can also design groove to circuit in advance.
4. the preparation method that Plasma thermal spray according to claim 1 makes carbon-based compound electro-thermal ceramic tile：It is special
Sign is, in step 1), the figure of conducting film can be multigroup conductor in parallel or solid conductor series connection, can be straight
Line or curve.
5. the preparation method that Plasma thermal spray according to claim 1 makes carbon-based compound electro-thermal ceramic tile：It is special
Sign is, in step 2), carbon-based conductive material is referred to using carbon materials such as graphite, graphene, carbon fiber, CNTs as leading
The powder stock of electric body.
6. the preparation method that Plasma thermal spray according to claim 1 makes carbon-based compound electro-thermal ceramic tile：It is special
Sign is, in step 3), the technique for removing mask includes but is not limited to mechanical stripping method, laser ablation method or solution corrosion method.
7. the preparation method that Plasma thermal spray according to claim 1 makes carbon-based compound electro-thermal ceramic tile：It is special
Sign is, in step 4), in addition to the circuit connection contact of circuit design, other regions are covered using plasma spraying process
Lid insulation and thermal insulation film.
8. the preparation method that Plasma thermal spray according to claim 1 makes carbon-based compound electro-thermal ceramic tile：It is special
Sign is, in step 4), the material of adiabatic membrane has good insulation insulating characteristicses including but not limited to zirconium oxide, aluminum oxide etc.
Material.
9. the preparation method that Plasma thermal spray according to claim 1 makes carbon-based compound electro-thermal ceramic tile：It is special
Sign is that the thickness for depositing conducting film can be carried out according to material character and product demand in the range of tens nanometers to several millimeters
Adjustment.
10. the carbon-based compound electro-thermal ceramic tile that a kind of Plasma thermal spray makes, it is characterised in that by claim 1-9
Method described in any one is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711050430.4A CN107739218A (en) | 2017-10-31 | 2017-10-31 | The preparation method that a kind of Plasma thermal spray makes carbon-based compound electro-thermal ceramic tile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711050430.4A CN107739218A (en) | 2017-10-31 | 2017-10-31 | The preparation method that a kind of Plasma thermal spray makes carbon-based compound electro-thermal ceramic tile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107739218A true CN107739218A (en) | 2018-02-27 |
Family
ID=61233740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711050430.4A Pending CN107739218A (en) | 2017-10-31 | 2017-10-31 | The preparation method that a kind of Plasma thermal spray makes carbon-based compound electro-thermal ceramic tile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107739218A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112919931A (en) * | 2021-03-03 | 2021-06-08 | 季华实验室 | Preparation method of functional ceramic tile and functional ceramic tile |
| CN114405797A (en) * | 2021-12-21 | 2022-04-29 | 苏州大学 | Graphene coating based on liquid material plasma spraying technology and spraying process thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4790110A (en) * | 1987-06-01 | 1988-12-13 | Buchtal Gesellschaft Mit Beschrankter Haftung | Tile-like ceramic element having an electrically conductive surface glaze on the visible side |
| JPH04224158A (en) * | 1990-12-24 | 1992-08-13 | Yooken:Kk | Pretreatment for plasma spraying for building material in ceramics industry |
| US20030027012A1 (en) * | 2001-08-03 | 2003-02-06 | Irene Spitsberg | Low thermal conductivity thermal barrier coating system and method therefor |
| US20040074899A1 (en) * | 2002-10-21 | 2004-04-22 | General Electric Company | Encapsulated graphite heater and process |
| US20040258842A1 (en) * | 2003-06-19 | 2004-12-23 | Noriaki Hamaya | Coated member and method of manufacture |
| US20150264747A1 (en) * | 2008-05-30 | 2015-09-17 | Thermoceramix, Inc. | Radiant heating using heater coatings |
| CN105025598A (en) * | 2015-07-06 | 2015-11-04 | 广东天弼陶瓷有限公司 | Electrothermal composite ceramic brick and preparation method thereof |
| CN106313287A (en) * | 2016-11-03 | 2017-01-11 | 景德镇全球亮科技有限公司 | Multifunctional ceramic tile and manufacturing method thereof |
-
2017
- 2017-10-31 CN CN201711050430.4A patent/CN107739218A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4790110A (en) * | 1987-06-01 | 1988-12-13 | Buchtal Gesellschaft Mit Beschrankter Haftung | Tile-like ceramic element having an electrically conductive surface glaze on the visible side |
| JPH04224158A (en) * | 1990-12-24 | 1992-08-13 | Yooken:Kk | Pretreatment for plasma spraying for building material in ceramics industry |
| US20030027012A1 (en) * | 2001-08-03 | 2003-02-06 | Irene Spitsberg | Low thermal conductivity thermal barrier coating system and method therefor |
| US20040074899A1 (en) * | 2002-10-21 | 2004-04-22 | General Electric Company | Encapsulated graphite heater and process |
| US20040258842A1 (en) * | 2003-06-19 | 2004-12-23 | Noriaki Hamaya | Coated member and method of manufacture |
| US20150264747A1 (en) * | 2008-05-30 | 2015-09-17 | Thermoceramix, Inc. | Radiant heating using heater coatings |
| CN105025598A (en) * | 2015-07-06 | 2015-11-04 | 广东天弼陶瓷有限公司 | Electrothermal composite ceramic brick and preparation method thereof |
| CN106313287A (en) * | 2016-11-03 | 2017-01-11 | 景德镇全球亮科技有限公司 | Multifunctional ceramic tile and manufacturing method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112919931A (en) * | 2021-03-03 | 2021-06-08 | 季华实验室 | Preparation method of functional ceramic tile and functional ceramic tile |
| CN114405797A (en) * | 2021-12-21 | 2022-04-29 | 苏州大学 | Graphene coating based on liquid material plasma spraying technology and spraying process thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180227 |