CN108585494A - Far infrared overglaze - Google Patents
Far infrared overglaze Download PDFInfo
- Publication number
- CN108585494A CN108585494A CN201810705625.6A CN201810705625A CN108585494A CN 108585494 A CN108585494 A CN 108585494A CN 201810705625 A CN201810705625 A CN 201810705625A CN 108585494 A CN108585494 A CN 108585494A
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- CN
- China
- Prior art keywords
- far infrared
- overglaze
- nano
- tourmaline
- component
- 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.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
-
- 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
- C04B41/85—Coating or impregnation with inorganic materials
- C04B41/86—Glazes; Cold glazes
Abstract
The present invention discloses a kind of far infrared overglaze, and the component of the far infrared overglaze includes aluminium oxide, silica, calcium oxide, potassium oxide, magnesia, barium monoxide, sodium oxide molybdena, far infrared additive, styrene and trisiloxanes ethylene glycol.Technical scheme of the present invention enables to ceramic tile to have far infrared emission function.
Description
Technical field
The present invention relates to glaze technical field, more particularly to a kind of far infrared overglaze.
Background technology
In recent years, with the continuous deterioration of ecological environment and stepping up for people's living standard, public space and household
The construction of health environment in space becomes the topic of people's close attention.
Far infrared can effectively be absorbed as a kind of electromagnetic wave by human body.Deeply far infrared into the human body
Line can cause the vibration of atom and molecule, and by resonant absorption, form thermal response and promote in subcutaneous deep tissues temperature
It rises, fine vascular expansion；To promote blood circulation, the obstacle cleaning that extravasated blood etc. is harmed to metabolism is clean, and tissue is made to obtain
To bring back to life, and ferment is promoted to grow, so that it is trapped in old waste and the harmful substance in human body originally, it can be with new
Old metabolism is excreted by sweat gland.Concurrently there are the residue of such as cosmetics in pore, also can directly by pore with
Sweat excretes together, effectively to mitigate the burden of kidney.
Currently, use of the ceramic tile in public space and home room is more and more extensive, still, most of ceramic tile is only
Only have decoration functions.Therefore, how far infrared emission function organically to be combined with ceramic tile, becomes ceramic tile field
Very popular research topic.
Invention content
The main object of the present invention is to provide a kind of far infrared overglaze, it is intended to so that ceramic tile has far infrared transmitting work(
Energy.
To achieve the above object, the component of far infrared overglaze proposed by the present invention include aluminium oxide, silica, calcium oxide,
Potassium oxide, magnesia, barium monoxide, sodium oxide molybdena, far infrared additive, styrene and trisiloxanes ethylene glycol.
Optionally, the component of the far infrared additive include kaolin, feldspar, quartz, nano-tourmaline, zirconium carbide,
Zirconium dioxide.
Optionally, the mass fraction of each component of the far infrared additive is：
Optionally, the nano-tourmaline includes in a nanometer schorl, nanometer elbaite and nanometer dravite
It is at least one.
Optionally, the component of the nano-tourmaline includes：
Nanometer schorl 50w%-75w%；
Nanometer elbaite 12w%-45w%；
Nanometer dravite 3w%-25w%.
Optionally, the nano-tourmaline is modified Nano tourmaline.
Optionally, the component of the far infrared overglaze further includes fatty alcohol sulfonate and silanol class non-ionic surface active
Agent.
Optionally, the mass fraction of each component of the far infrared overglaze is：
Optionally, the mass ratio of the styrene and the trisiloxanes ethylene glycol is (1-2):5.
Optionally, the hydrophilic-hydrophobic balance value of the fatty alcohol sulfonate is 8-10, and the silanol class non-ionic surface is lived
Property agent hydrophilic-hydrophobic balance value be 9-16.
Technical scheme of the present invention adds far infrared additive in the component of overglaze, by the far infrared additive
Far infrared emission function, can make ceramic tile to have far infrared emission function.
Also, the overglaze component for adding far infrared additive can promote the possibility for generating bubble in overglaze, to influence
Final product effect.
Therefore, technical scheme of the present invention adds styrene and trisiloxanes ethylene glycol in the component of overglaze.Three silicon
Oxygen alkane ethylene glycol has higher surface-active, can spontaneously enter bubble surface layer, and the quick shakedown between foam
Exhibition repels the surfactant that foam surface layer is stabilized, avoids the self-repair function of tissue liquid film.That is, when the component of overglaze
After middle addition trisiloxanes ethylene glycol, the molecule of trisiloxanes ethylene glycol can be widely distributed in the surface of liquid, due to
The molecule of trisiloxanes ethylene glycol has stronger hydrophobicity, can be more than 90 ° with the contact angle of foaming drop, to force
Foaming drop arranges rapidly, draws local rapid drainage foamy and causes to rupture, and can inhibit the production of elastic membrane on liquid level
It is raw, terminate the generation of foam.That is, after trisiloxanes ethylene glycol is added in the component of overglaze, molecule can be spread immediately
In foam surface, and rapidly drawout comes, and forms very thin double film layers.Also, its molecule can further spread, permeate, layer
Shape is invaded, to replace the thin-walled of former foam, since the lower trisiloxanes glycol molecule of surface tension is between liquid-vapor interface
Continuous diffusion, infiltration, keep the membranous wall of bubble thinning rapidly, at the same bubble also suffer from surrounding bubble surface tension film layer it is strong
The draw of power causes bubble ambient stress unbalance, so as to cause its " brokenly bubble ".
Also, the addition of styrene can be copolymerized crosslinking with trisiloxanes ethylene glycol and be formed by curing three-dimensional crosslinking
Reticular structure, to trisiloxanes ethylene glycol formed space protection effect, make it have the hydrolytic stability of height, stablize
The performance of trisiloxanes ethylene glycol defoaming effect.Also, it is also sustainable to ensure three since styrene is to the inertia of hydrolysis
The highly hydrolyzed stability of silicone glycol.
To sum up, technical scheme of the present invention not only may make ceramic tile to have far infrared emission function, but also by adding
Enter styrene and trisiloxanes ethylene glycol, effectively reduces the possibility that bubble generates in overglaze, avoid caused by bubble
Glaze planar defect avoids the harmful effect that glaze planar defect emits ceramic tile far infrared, to improve the far infrared of ceramic tile
Emission function improves ceramic tile quality.
Specific implementation mode
Hereinafter, preferred embodiments of the present invention will be described, it should be understood that preferred embodiment described herein is only used
In description and interpretation the present invention, be not intended to limit the present invention, and in the absence of conflict, the present invention in embodiment and
Feature in embodiment can be combined with each other.
The present invention proposes a kind of far infrared overglaze, is applied to ceramic tile, ceramic tile may make to have far infrared emission function.
In one embodiment of far infrared overglaze of the present invention, the component of the far infrared overglaze includes aluminium oxide, silica, oxidation
Calcium, potassium oxide, magnesia, barium monoxide, sodium oxide molybdena, far infrared additive, styrene and trisiloxanes ethylene glycol.
Technical scheme of the present invention adds far infrared additive in the component of overglaze, by the far infrared additive
Far infrared emission function, can make ceramic tile to have far infrared emission function.
Also, the overglaze component for adding far infrared additive can promote the possibility for generating bubble in overglaze, to influence
Final product effect.
Therefore, technical scheme of the present invention adds styrene and trisiloxanes ethylene glycol in the component of overglaze.Three silicon
Oxygen alkane ethylene glycol has higher surface-active, can spontaneously enter bubble surface layer, and the quick shakedown between foam
Exhibition repels the surfactant that foam surface layer is stabilized, avoids the self-repair function of tissue liquid film.That is, when the component of overglaze
After middle addition trisiloxanes ethylene glycol, the molecule of trisiloxanes ethylene glycol can be widely distributed in the surface of liquid, due to
The molecule of trisiloxanes ethylene glycol has stronger hydrophobicity, can be more than 90 ° with the contact angle of foaming drop, to force
Foaming drop arranges rapidly, draws local rapid drainage foamy and causes to rupture, and can inhibit the production of elastic membrane on liquid level
It is raw, terminate the generation of foam.That is, after trisiloxanes ethylene glycol is added in the component of overglaze, molecule can be spread immediately
In foam surface, and rapidly drawout comes, and forms very thin double film layers.Also, its molecule can further spread, permeate, layer
Shape is invaded, to replace the thin-walled of former foam, since the lower trisiloxanes glycol molecule of surface tension is between liquid-vapor interface
Continuous diffusion, infiltration, keep the membranous wall of bubble thinning rapidly, at the same bubble also suffer from surrounding bubble surface tension film layer it is strong
The draw of power causes bubble ambient stress unbalance, so as to cause its " brokenly bubble ".
Also, the addition of styrene can be copolymerized crosslinking with trisiloxanes ethylene glycol and be formed by curing three-dimensional crosslinking
Reticular structure, to trisiloxanes ethylene glycol formed space protection effect, make it have the hydrolytic stability of height, stablize
The performance of trisiloxanes ethylene glycol defoaming effect.Also, it is also sustainable to ensure three since styrene is to the inertia of hydrolysis
The highly hydrolyzed stability of silicone glycol.
To sum up, technical scheme of the present invention not only may make ceramic tile to have far infrared emission function, but also by adding
Enter styrene and trisiloxanes ethylene glycol, effectively reduces the possibility that bubble generates in overglaze, avoid caused by bubble
Glaze planar defect avoids the harmful effect that glaze planar defect emits ceramic tile far infrared, to improve the far infrared of ceramic tile
Emission function improves ceramic tile quality.
Further, the component of the far infrared additive includes kaolin, feldspar, quartz, nano-tourmaline, carbonization
Zirconium, zirconium dioxide.
Tourmaline in the far infrared additive has far infrared emission function, also, its far infrared emission function
With the reduction of its grain size in the trend of enhancing, the present invention is using nano-tourmaline, it is possible to understand that, it may make face
The ceramic tile of glaze and the application overglaze has excellent far infrared emission function, simultaneously as nano-tourmaline itself also has
There are a series of excellent surfaces, interface performance, be conducive to its dispersion and homogenization in overglaze, to further promote overglaze
And apply the strength and stability of the far infrared emission function of the ceramic tile of the overglaze.
Also, in the far infrared additive, zirconium dioxide also has far infrared emission function, meanwhile, zirconium carbide is not
Only can efficient absorption visible light, be also equipped with far infrared reflection characteristic.The two with nano-tourmaline when coordinating, nano-tourmaline
The far infrared discharged with zirconium dioxide may make overglaze and using the overglaze after the zirconium carbide reflection of disperse
Ceramic tile has broader far infrared launch angle and more stable far infrared transmission power.
Also, technical scheme of the present invention is added with kaolin, feldspar and stone also in the component of far infrared additive
English, kaolin, which can play the role of optimization glaze suspension and wearability, feldspar, can play fluxing effect, and quartz can be played and be carried
For the effect of glaze skeleton structure.
Preferably, the nano-tourmaline is modified Nano tourmaline.
Specifically, modifying process is as follows：According to mass fraction meter, 0.3 part of -0.5 part of phthalic acid is added 300 part -380
In part deionized water, stirring is warming up to 70 DEG C -80 DEG C, adds 6 parts of -10 parts of nano-tourmalines, stirs 10min-15min, according to
0.1-0.2 parts of manganese powders of secondary addition and 0.05-0.22 parts of molybdenum powders, are continuously heating to 85 DEG C -90 DEG C, constant temperature at the uniform velocity stirs 45min-
55min is continuously heating to 100-110 DEG C, sequentially add 0.3 part of -0.5 part of nano calcium oxide, 0.15 part -0.3 part it is nano oxidized
Zinc, 0.8 part of -1 part of nano barium carbonate, 0.1 part of -0.2 part of nanometer titanium silicate, constant temperature at the uniform velocity stir 1h-2h, stop reaction, filter,
Filter residue is taken, it is dry to get modified Nano tourmaline.
In the above process, the deionized water of nano-tourmaline particle and its adsorption occurs dissociation and forms hydroxyl, benzene two
Esterification occurs for the great amount of hydroxy group of carboxyl and nano-tourmaline particle surface in formic acid, and in nano-tourmaline particle surface
Monomolecular film is formed, i.e., surface modification is carried out to nano-tourmaline particle so that nano-tourmaline particle surface is by dipole inversion
At nonpolarity, polarity is reduced.Also, the monomolecular film that nano-tourmaline particle surface generates can also reduce nano-tourmaline
Interaction force between particle surface improves the mobility of modified Nano tourmaline.In addition, the carboxyl that phthalic acid provides
There is electrostatic repulsion as anion, additionally it is possible to the molecular dispersivity in system, uniformity be made further to be promoted.
In this way, dispersibility and uniformity of the modified Nano tourmaline in overglaze are effectively improved, in this way, not only can be effective
Enhance the far infrared emission function of overglaze and ceramic tile, widen the far infrared launch angle of overglaze and ceramic tile, promoted overglaze and
The stability of ceramic tile far infrared transmitting；And the polarity of modified nano-tourmaline particle surface is relatively low, and it is dispersed, uniform
Property it is extremely strong, also can effectively avoid the generation of agglomeration in overglaze, reduce the glaze planar defects such as solution cavity, pin hole, glaze bubble, to effectively
Improve the quality of overglaze and ceramic tile.
At this point, the nano-tourmaline in overglaze uses modified Nano tourmaline, the negative of nano-tourmaline can be also effectively improved
Ion release assigns the good anion function of ceramic tile using the overglaze.
Specifically, the nano-tourmaline includes in a nanometer schorl, nanometer elbaite and nanometer dravite
It is at least one.That is, carry out nano-tourmaline selection when, both can independent choice nanometer schorl, nanometer elbaite and
Nanometer any one of dravite, also can be in simultaneous selection nanometer schorl, nanometer elbaite and nanometer dravite
Any two, can also nanometer schorl, nanometer elbaite and nanometer dravite three's simultaneous selection.
Preferably, the component of the nano-tourmaline includes：
Nanometer schorl 50w%-75w%；
Nanometer elbaite 12w%-45w%；
Nanometer dravite 3w%-25w%.
At this point, the nano-particle of a variety of crystallographic systems is contained in nano-tourmaline, and when such nano-tourmaline is scattered in
When in overglaze, the nano-particle of a variety of crystallographic systems can form random spread pattern, not only effectively reduce solution cavity, pin hole, glaze
The glaze planar defects such as bubble, but also the bond strength between overglaze and ground-coat enamel is effectively enhanced, to effectively improve overglaze and porcelain
The quality of brick.
Preferably, the component of the far infrared overglaze further includes fatty alcohol sulfonate and silanol class non-ionic surface active
Agent.Specifically, the silanol class nonionic surfactant is triphenyl silicone.
Due to the addition of overglaze component mid and far infrared additive, the case where exacerbating overglaze surface tension unbalance stress, cause
The problem of making overglaze reunite.Therefore, technical scheme of the present invention also adds fatty alcohol sulfonate in the component of overglaze
With silanol class nonionic surfactant.Since fatty alcohol sulfonate has longer hydrophobic grouping-aliphatic chain hydroxyl, also,
Chain length is longer, and the dynamics stretched out to surface layer overglaze is bigger, reduces with joint efforts suffered by the overglaze of surface layer to may make so that overglaze
Surface tension be minimized.
At the same time, silanol class nonionic surfactant does not occur ionization in overglaze and exists in the form of molecule,
Its stability is high, is not easy to be influenced by strong electrolyte inorganic salts and pH value.At this point, silanol class nonionic surfactant molecule
In lipophilic group it is roughly the same with the lipophilic group of ionic surfactant, but its hydrophilic radical then mainly by having
A certain number of oxygen-containing groups (such as hydroxyl and polyoxyethylene chain) are constituted：Lipophilic group is attached to the surface of solids, hydrophilic radical to
It stretches in liquid outside, so that the reduction in surface tension of overglaze, and then the mobility of overglaze is effectively increased, improve density
The uniformity of distribution.
Also, silanol class nonionic surfactant also has mutual promoting action with fatty alcohol sulfonate, can not only have
Effect promotes dispersibility, uniformity of the two in overglaze, also may make that the two increases the reducing effect of overglaze surface tension
By force.
In addition, silanol class nonionic surfactant also has the characteristics that low foaming characteristic, bubble in overglaze is effectively reduced
Generation, improve the quality of product.
Further, in order to effectively promoted fatty alcohol sulfonate and silanol class nonionic surfactant it is respective effect with
And its common cooperation, the mass fraction of the fatty alcohol sulfonate is 5w%-8w%, the silanol class non-ionic surface active
The mass fraction of agent is 0.3w%-2w%.
Preferably, the hydrophilic-hydrophobic balance value of the fatty alcohol sulfonate is 8-10, and the silanol class non-ionic surface is lived
Property agent hydrophilic-hydrophobic balance value be 9-16.
At this point, the hydrophilic-hydrophobic balance value of fatty alcohol sulfonate and silanol class nonionic surfactant is 10 or so,
In this way, may make fatty alcohol sulfonate and silanol class nonionic surfactant that both there is preferable hydrophily, it may have preferably
Lipophile so that fatty alcohol sulfonate and silanol class nonionic surfactant can further decrease the surface of overglaze
Tension so that the mobility of overglaze and further being promoted for uniformity reduce possibility, promotion overglaze that overglaze bubble generates
With the bond strength of ground-coat enamel.
Specifically, the mass fraction of each component of the far infrared overglaze is：
Wherein, the mass fraction of each component of the far infrared additive is：
In this way, by the optimization of formula and dosage to far infrared overglaze, that is, the formulation content of aluminium oxide is improved, reduced
The formulation content with melting behaviour such as calcium oxide, magnesia lacks in this way, the glazes such as solution cavity, pin hole, glaze bubble can be effectively reduced
It falls into, improves the quality of overglaze and ceramic tile.
Preferably, the mass ratio of the styrene and the trisiloxanes ethylene glycol is (1-2):5.
In this way, the synergistic effect between styrene and trisiloxanes ethylene glycol not only may make to be maintained at higher level, subtract
The bubble and defect in overglaze are lacked, also can effectively avoid the raising of overglaze surface tension, overglaze is avoided to reunite, ensure overglaze
Uniformity, to effective guarantee overglaze and the far infrared emission function of ceramic tile.
The foregoing is merely the preferred embodiment of the present invention, are not intended to limit the scope of the invention, every at this
Under the inventive concept of invention, using equivalent structure transformation made by present specification, or directly/it is used in other indirectly
Relevant technical field is included in the scope of patent protection of the present invention.
Claims (10)
1. a kind of far infrared overglaze, which is characterized in that the component of the far infrared overglaze include aluminium oxide, silica, calcium oxide,
Potassium oxide, magnesia, barium monoxide, sodium oxide molybdena, far infrared additive, styrene and trisiloxanes ethylene glycol.
2. far infrared overglaze as described in claim 1, which is characterized in that the component of the far infrared additive includes kaolinite
Soil, feldspar, quartz, nano-tourmaline, zirconium carbide, zirconium dioxide.
3. far infrared overglaze as claimed in claim 2, which is characterized in that the quality of each component of the far infrared additive point
Number is：
4. far infrared overglaze as claimed in claim 2, which is characterized in that the nano-tourmaline include nanometer schorl,
Nanometer at least one of elbaite and nanometer dravite.
5. far infrared overglaze as claimed in claim 4, which is characterized in that the component of the nano-tourmaline includes：
Nanometer schorl 50w%-75w%；
Nanometer elbaite 12w%-45w%；
Nanometer dravite 3w%-25w%.
6. far infrared overglaze as claimed in claim 2, which is characterized in that the nano-tourmaline is modified Nano tourmaline.
7. such as far infrared overglaze according to any one of claims 1 to 6, which is characterized in that the component of the far infrared overglaze
Further include fatty alcohol sulfonate and silanol class nonionic surfactant.
8. far infrared overglaze as claimed in claim 7, which is characterized in that the mass fraction of each component of the far infrared overglaze
For：
9. far infrared overglaze as claimed in claim 8, which is characterized in that the styrene and the trisiloxanes ethylene glycol
Mass ratio is (1-2):5.
10. far infrared overglaze as claimed in claim 7, which is characterized in that the hydrophilic-hydrophobic balance of the fatty alcohol sulfonate
Value is 8-10, and the hydrophilic-hydrophobic balance value of the silanol class nonionic surfactant is 9-16.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810705625.6A CN108585494A (en) | 2018-06-29 | 2018-06-29 | Far infrared overglaze |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810705625.6A CN108585494A (en) | 2018-06-29 | 2018-06-29 | Far infrared overglaze |
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| Publication Number | Publication Date |
|---|---|
| CN108585494A true CN108585494A (en) | 2018-09-28 |
Family
ID=63635288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810705625.6A Pending CN108585494A (en) | 2018-06-29 | 2018-06-29 | Far infrared overglaze |
Country Status (1)
| Country | Link |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106007377A (en) * | 2016-05-20 | 2016-10-12 | 河源市东源鹰牌陶瓷有限公司 | Super-flat glazed brick |
| CN106116696A (en) * | 2016-06-30 | 2016-11-16 | 湖北鑫来利陶瓷发展有限公司 | A kind of preparation method of three-dimensional cover-coat enamel |
| CN107043249A (en) * | 2017-03-06 | 2017-08-15 | 山东统陶瓷科技有限公司 | Antibacterial ceramic tile of releasing negative oxygen ion and preparation method thereof |
| CN107162602A (en) * | 2017-06-07 | 2017-09-15 | 景德镇陶瓷大学 | A kind of formula of glaze base bonding agent and preparation method thereof |
-
2018
- 2018-06-29 CN CN201810705625.6A patent/CN108585494A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106007377A (en) * | 2016-05-20 | 2016-10-12 | 河源市东源鹰牌陶瓷有限公司 | Super-flat glazed brick |
| CN106116696A (en) * | 2016-06-30 | 2016-11-16 | 湖北鑫来利陶瓷发展有限公司 | A kind of preparation method of three-dimensional cover-coat enamel |
| CN107043249A (en) * | 2017-03-06 | 2017-08-15 | 山东统陶瓷科技有限公司 | Antibacterial ceramic tile of releasing negative oxygen ion and preparation method thereof |
| CN107162602A (en) * | 2017-06-07 | 2017-09-15 | 景德镇陶瓷大学 | A kind of formula of glaze base bonding agent and preparation method thereof |
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Effective date of registration: 20191225 Address after: Building 2, electronic factory, haicha Road, Zhangcha, Chancheng District, Foshan City, Guangdong Province, 528000 Applicant after: Foshan Yingpai Technology Co., Ltd Address before: 528000 Dajiang Industrial Zone, Zhangcha, Foshan, Guangdong Applicant before: Roc pottery Co., Ltd of Foshan Shi Wan China |
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