CN205348624U - A inorganic true procelain composite biocoating of ambient cure that is used for old ceramic tile incrustation to decorate - Google Patents
A inorganic true procelain composite biocoating of ambient cure that is used for old ceramic tile incrustation to decorate Download PDFInfo
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- CN205348624U CN205348624U CN201520995313.5U CN201520995313U CN205348624U CN 205348624 U CN205348624 U CN 205348624U CN 201520995313 U CN201520995313 U CN 201520995313U CN 205348624 U CN205348624 U CN 205348624U
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Abstract
The utility model relates to a decorations coating, in particular to an inorganic true procelain composite biocoating of ambient cure that is used for old ceramic tile incrustation to decorate. Can release noxious material for a long time in order to solve present organic coating, the problem of trade -in need be torn open to old ceramic tile, the utility model provides an inorganic true procelain composite biocoating of ambient cure that is used for old ceramic tile incrustation to decorate. The coating includes adhesive phase, putty layer, the under coat coating of kneading dough in proper order. This composite biocoating is used for the decorations on old ceramic tile surface, need not demolish old ceramic tile. Noxious material can not released in this composite biocoating's top -coat layer, and healthy environmental protection, and have not viscidity, acid resisting property has waterproof nature, fire line and high weatherability, has patience to the pollution of outside, can release profitable anion of human body and far infrared to the protection resident's is healthy, builds comfortable living environment.
Description
Technical field
This utility model relates to a kind of decorations coating, particularly to a kind of inorganic true procelain composite coating of the normal temperature cure for old ceramic tile surface decorations.This coating can be used for the reparation of old ceramic tile surface.
Background technology
The existing decorating and renovating material suitable in external wall has a variety of, be typically necessary have do not fire, not easily adhere to spot, can match with other materials, improve ornamental effect, hard power solid, weather-proof strong, can the feature of life-time service.
Generally, water paint is the coating being diluted with water and using, and is by pigment dissolved the coating being mixed with water solublity stalemate agent with water.Existing water paint major part is white, if it is desired to obtain the coating of colour, then need to add aqueous toner or acrylic paints in coating.Water paint is mainly used in external wall, with concrete, cement, timber for substrate.But, water paint simply spreads upon merely the inner-outer wall of building and has covering effect, does not have hard more performance purposes such as solid grade.
Organic coating also can be used as the external wall decorative material of building.Existing organic coating can discharge noxious substance for a long time, and these toxic materials have the drawbacks such as the health that has a strong impact on the resident lived in building.In coating, the impact of health is had become as social problem by noxious substance, therefore, in the urgent need to a kind of construction exterior material, burning of will not igniting when fire occurs, does not produce toxic gas.
Ceramic tile is also conventional architectural decorative and fitting materials, and the advantage of ceramic tile is that fire resistance, weatherability, resistance to water are outstanding, a series of flaw problems such as shortcoming is that construction wrong can cause that ceramic tile chaps, and alice comes off, albefaction.
The old building transforming of existing building, compared with building new building, presents the trend of more extensive increase.Particularly exterior material is a lot of as the asd number of finished surface using ceramic tile.These buildings using ceramic tile as exterior finished surface, are often faced with ceramic tile and come off or by problems such as serious stained corrosion, it is necessary to carry out old ceramic tile face processing renewal or tearing trade-in open.But, if being undertaken existing ceramic tile extracing cleaning, it will produce a lot of waste material of buildings.
Summary of the invention
Discharging noxious substance for a long time to solve existing organic coating, old ceramic tile needs to tear open the problem of trade-in, and the present invention provides a kind of inorganic true procelain composite coating of the normal temperature cure for old ceramic tile surface decorations.This composite coating is for the decorations of old ceramic tile surface, it is not necessary to remove old ceramic tile.The finishing coat of this composite coating will not discharge noxious substance, health environment-friendly.
In order to solve above-mentioned technical problem, the present invention adopts following technical proposals:
The present invention provides a kind of normal temperature cure inorganic composite coating, and described coating includes adhesive phase, putty layer, priming coat and finishing coat successively.
Described adhesive phase is bonded on the surface of base material.
The surface of described base material is the cement surface of building wall, or the surface etc. of the old ceramic tile after cleaning needs the building surface of decorations or reparation.
The present invention also provides for a kind of inorganic true procelain composite coating of the normal temperature cure for old ceramic tile surface decorations, and described coating includes adhesive phase, putty layer, priming coat and finishing coat successively.Described adhesive phase is bonded on the surface of base material.
" the inorganic true procelain composite coatings of normal temperature cure for old ceramic tile surface decorations " can be also simply referred to as " normal temperature cure inorganic composite coating ".
One layer of anticracking grout also it is coated with between described adhesive phase and the surface of base material.Described anticracking grout is for repairing the surface of base material.
Further, in described normal temperature cure inorganic composite coating, the surface of described base material is the cement surface of building wall, or the surface of the old ceramic tile after cleaning.
Further, in described normal temperature cure inorganic composite coating, described putty layer includes the first putty layer and the second putty layer, and described first putty layer is bonded in the surface of adhesive phase.
Further, in described normal temperature cure inorganic composite coating, described first putty layer is to fill up putty layer.
Further, in described normal temperature cure inorganic composite coating, described second putty layer is flexible putty layer.Flexible putty layer also can be called for short putty layer.
Further, in described normal temperature cure inorganic composite coating, described coating also includes scrim layer, and described scrim layer is placed between the first putty layer and the second putty layer.
Described adhesive phase is for increasing the adhesive force of coating and substrate surface.
The described material filling up putty layer is high intensity specific shim putty, can linked network, construction is simple, fills up smooth for the irregular place of substrate surface come off by ceramic tile or breakage causes.
The material of described flexible putty layer is flexible putty cream, is used for realizing the scope of operation smooth, easy construction.
Described priming coat can water-proof alkali-resistant, and increase the adhesive force of finishing coat, it addition, priming coat can be adjusted to shades of colour.
Described finishing coat is purely inorganic ceramic coating (or being called inorganic true procelain coating), is functional type decoration topcoating, and the fire prevention of A1 level, weather-proof aging resistance, alkali corrosion-resistant, antiacid, hardness height, collapse resistance protect other each coating performance above-mentioned stable.And, described finishing coat is self-cleaning not to be glued, and reduces maintenance cost in the future.Described finishing coat has multiple color, glossiness (20-70) may select, it is possible to customization.
Further, in described normal temperature cure inorganic composite coating, the material of described finishing coat is normal temperature cure inorganic coating.
Further, in described normal temperature cure inorganic composite coating, the material of described finishing coat is the purely inorganic ceramic coating of normal temperature cure (being alternatively referred to as the inorganic true procelain coating of normal temperature cure).
Further, in described normal temperature cure inorganic composite coating, the material of described finishing coat is the purely inorganic ceramic coating of the normal temperature cure that trade name is Gui corundum that Beijing Yin Hehui new material Science and Technology Ltd. produces.
Further, in described normal temperature cure inorganic composite coating, described finishing coat is ceramic coating.
Further, in described normal temperature cure inorganic composite coating, described finishing coat is the purely inorganic ceramic coating of normal temperature cure (being alternatively referred to as the inorganic true procelain coating of normal temperature cure).
The present invention also aims to provide the manufacture method of the construction exterior material of a kind of environmental protection, by purely inorganic paint spraying on ceramic tile surface, use as construction exterior material, this purely inorganic coating does not discharge harmful organic compound, it is possible to provide comfortable living environment for resident.
The construction method of composite coating provided by the invention is summarized as follows:
(1) surface of base material is cleared up；
(2) coating adhesive, forms adhesive phase；
(3) criticize and scrape the first putty layer；
(4) criticize and scrape the second putty layer；
(5) painting bottom coating；
(6) the normal temperature cure inorganic coating used by topcoat carries out ripening；
(7) the normal temperature cure inorganic coating that application ripening completes on priming coat, is dried at normal temperatures, makes it solidify to form finishing coat.
According to construction method provided by the invention, it is possible to the ceramic tile both having deposited attachment need not be removed.By directly application on ceramic tile, it is to avoid because producing dust, resident is impacted during construction, without producing garbage, be conducive to the protection of environment.
On old ceramic tile (or pottery) surface or cement surface of building, application composite coating provided by the invention.
Composite coating provided by the invention includes multiple coating.Composite coating provided by the invention is coated with the surface being contained in old ceramic tile; produce dust and resident is impacted when avoiding the old ceramic tile of dismounting; without producing garbage; be conducive to the protection of environment; the building wall being surface with old ceramic tile can be made in the short period of time to complete decorations; and there is good decorative effect, have hard solid, weatherability strong, can life-time service, environmental protection feature.Composite coating provided by the invention is coated with and is contained in the surface of the base materials such as old ceramic tile or cement, simplifies work progress, has saved the engineering time, process more convenient and quicker to external wall when making old building transforming.
Composite coating provided by the invention also has advantages in that finishing coat can normal temperature cure, without harmful organic compound or heavy metal component, there is not viscosity, acid rain to external world or dust etc. pollute good patience, environmental protection, there is water proofing property, fire line and high-weatherability, outside pollution is had patience.
And, compared with existing organic coating, inorganic coating and ceramic tile, the finishing coat of composite coating provided by the invention can discharge the anion that human body is useful and far infrared, thus promoting the healthy of resident, builds comfortable living environment.
Accompanying drawing explanation
Fig. 1 is the structural representation that normal temperature cure inorganic composite coating provided by the invention is bonded in building wall substrate surface.
Detailed description of the invention
In order to be more readily understood the structure of the present invention and the functional character that can reach and advantage, hereafter by the preferred embodiment of the present invention, and coordinate graphic being described below in detail:
As it is shown in figure 1, the present invention provides a kind of normal temperature cure inorganic composite coating, described coating includes adhesive phase the 1, first putty layer the 2, second putty layer 3, priming coat 4 and finishing coat 5 successively, and described adhesive phase 1 is bonded on the surface of base material 6.
Embodiment 1
The present invention provides a kind of normal temperature cure inorganic composite coating, and described coating includes adhesive phase the 1, first putty layer the 2, second putty layer 3, priming coat 4 and finishing coat 5 successively, and described adhesive phase 1 is bonded on the surface of base material 6.
The construction method of above-mentioned composite coating, details are as follows:
One, substrate layer is checked and accepted:
1, check ceramic tile whether used anticracking grout to repair completely, polish (pitted skin ceramic tile need not be polished, and light furring tile needs to be polishing to glaze paint and comes off).Please post on-the-spot model before base treatment to draw a design test to factory.
If 2 scope of operation large surface mendings, then needing to check flatness and negative and positive angle perpendicularity with guiding ruler and clearance gauge, maximum deviation wants≤3mm.
3, requiring that Tile seam place cement mortar is without efflorescence, ceramic tile face oil-free, water pollute.
4, anticracking grout is repaired face requirement and is completely dried and spends curing period (more than 4 weeks).
5, construction environment requires that air humidity is less than 80%；It temperature 15-30 degree is best, and wind-force is less than 4 grades, and body of wall temperature is between 10-30 DEG C.
6, above content is by carrying out application after the acceptance(check) of company technique engineering department.
Two, binding agent construction:
1, substrate layer (or claiming basic unit) surface dirt, dirt are cleared up, it is desirable to base treatment Acceptance test.
2, binding agent construction requirement temperature is between 5-30 DEG C, and humidity is ≤70%.
3, construction tool is generally adopted Pilus Caprae seu Ovis cylinder and Pilus Caprae seu Ovis brush according to working condition requirement.
4, should be first up and then down during construction, brush direction and stroke length uniformity, during roller coating, its cylinder generally should run by well shape track, and rolling track is crisscross, overlapped, makes film thickness uniform.
5, requiring that brushing is uniformly, thickness is suitable, notes not wanting sagging, leakage brush.Work progress notices the cleaning of the scope of operation, it is prevented that the dirts such as dust drop in the coating of not yet surface drying.Per kilogram brushing 7-8m2, 1-2 days drying time.
Three, putty (the first putty layer) construction is filled up:
1, adhesive phase (binding agent also can claim sclerosing agent) is constructed up to standard, and clears up metope dirt.
2, filling up putty is powder, according to consumption during use, adds proper amount of clear water, and stirs.
If 3 scope of operation integral smoothnesses are poor, large area can criticize and scrape, otherwise have only to fill up on a small quantity.
4, need previous time to dry as need to be repeatedly criticized to scrape.
5, negative and positive angle must check with guiding ruler.
6, the concrete consumption filling up putty is determined according to the scope of operation (base material situation), and it is 1.0-1.5m that general entirety batch scrapes consumption2/Kg。
7, filling up putty curing period is 2-3 days, can carry out next process.
Four, putty layer (the second putty layer) construction:
1, cleaning metope dirt, blind crack is levelling with special joint filling putty.
2., overall operation face is criticized scrape one time.
3, requiring the original deviation of levelling metope, otherwise, sectional repair is smooth and polishes.
4, the levelling small flatness deviation still having is noted, it is to be ensured that detecting flatness (guiding ruler inspection) after polishing without visible deviation, light line side requires inconspicuous according to flatness deviation, thickness is uniform, surfacing is bright and clean, substantially without connecing stubble, with 320 order sand paperings after being completely dried.
5, putty should not be criticized and scrape too thick, and consumption controls at 1.5-2.5m2/ kg, curing period is 1-2 days.
Five, priming coat construction:
1, cleaning substrate surface dust, dirt, it is desirable to base treatment Acceptance test.
2, primary coat construction requirement temperature is between 5-30 DEG C, and humidity is ≤70%.
3, construction tool is generally adopted Pilus Caprae seu Ovis cylinder and Pilus Caprae seu Ovis brush according to working condition requirement.
Should following first up and then down when 4, constructing, first put principle below, brushing direction and stroke length uniformity, during roller coating, its cylinder generally should be crisscross by well shape, overlapped, makes film thickness uniform.
5, requiring that brushing is uniformly, thickness is suitable, notes not wanting sagging, leakage brush.Work progress notices the cleaning of the scope of operation, it is prevented that the dirts such as dust drop in the coating of not yet surface drying.Every plane consumption 9-11m2/ Kg, 1-2 days drying time.
Six, finishing coat construction:
The material of finishing coat is the purely inorganic ceramic coating of normal temperature cure (Beijing Yin Hehui new material Science and Technology Ltd. produces for trade name: Gui corundum, ECCN)
(1) ripening:
1, go through Product labelling, confirm that every kind of product type, weight, capacity, respective components avoid mistake ripening.
2, require during ripening that the temperature of curing chamber is between 25-30 DEG C.
3, determine curing equipment power supply (three-phase electricity) power stability, check that debugging curing equipment works well fault-free.
4, first check for before ripening whether component A has precipitate, need skin hammer to beat drum head if any precipitate, it is determined that precipitate is kept completely separate.
5, open aging machine, axle rotating speed is transferred to 350-400 rpm.
6, being turned on completely by the precipitate of component A, component A need not add temperature.
(note: storing length according to the time and determine the time that product turns on, if the product just produced was at about 30 minutes, within 4 months, interior product needed 2 hours just can turn on.)
7, before AB component is allocated, should first B component be rocked add several times and build inside the component A taken a turn for the better, shake up back and forth after several times, start to require to carry out ripening in strict accordance with product description.
8, by full-time ripening person, maturing process is implemented on-site supervision, check for leaks at any time, quick-fried bucket or power-off condition, and ripening effect of making a random inspection, curing chamber must not be left without authorization without special circumstances.
9, the material that ripening completes is placed on constant temperature warehouse after 24 hours result of use best, fully shake up before using.
(2) construction:
1, cleaning primed surface dust, dirt, damaged location to repair smooth and fill primary coat, fully dry.
2, before construction, should adopt protection pad pasting that metope is not constructed and partly protect with finished product position.
3, construction requirement ambient temperature is between 10-30 DEG C, relative humidity≤70%, moisture content≤8%, pH value≤9.3.
4, construction tool can adopt short wool cylinder according to working condition requirement, corner Pilus Caprae seu Ovis brush, should follow first up and then down during construction, first puts principle below, takes " well " word method to construct, and brushes direction and stroke length uniformity.
5, Gui corundum topcoating has non-stick nature, answers the good brushing program of sophisticated design before construction.U.S. stricture of vagina paper can be adopted to do the boundary of different colours, the brushing that boundary hairbrush is careful, before surface drying, remove U.S. stricture of vagina paper.
6, the color brushing first pass topcoating specified by drawing, notices that brushing is uniformly, and thickness is suitable, meets the sample being supplied to owner and model requirement.Wanting smooth bright and clean during spraying, adopt undercoat cylinder during brushing, without obvious brush stricture of vagina, during roller coating, texture is not wanted too prominent, notes not wanting sagging, leakage brush.
7, the edge of the inconvenience such as inner corner trim, exterior window trim roller coating, should use hairbrush to dip a small amount of topcoating brushing.
8, brushing twice, first pass brushing is complete, touches dry rear horse back roller coating second time, it is ensured that brushing is uniformly, thickness is suitable for, nothing is leaked brush, sagging, stung the phenomenons such as color.
9, noting the cleaning of the scope of operation in work progress, it is prevented that the dirts such as dust drop in the coating of not yet surface drying, once occur contaminated, adopting remedial measures at once and being again coated with, the position of pollution can be fallen with ethanol purge.
10, during brushing, joint must at color separation line, negative and positive angle, partition seam place.
11, for preventing from brushing blocked up generation be full of cracks, topcoating consumption should control at 7-8m2/ kg, 3-7 days drying time.
12, note protection periphery finished product during construction, in case topcoating is splashed down during brushing, pollute, bring loss.
(3) protection of coating finished product:
1, surrounding should first have been cleared up before applying, it is prevented that stir up a cloud of dust, affect coating quality.
2, during construction, the completed part-to-item project such as ground, skirting, windowsill, door and window and glass must not be polluted, if there being pollution to clear up at any time.
3, after every procedure completes, finished product protection should be carried out, with plank or the little lumps of wood, limit, angle etc. be protected at any time, it is prevented that collision causes damage.
4, last is after coating has applied, and room air to circulate, and prevention drying varniss rear surface is unglazed or gloss is not enough.
5, coating not dry before, can not trickle.
6, the metope covered with paint, lacquer, colour wash, etc. forbids anyone to touch, trample before not checking and accepting.
Above-mentioned working procedure is as shown in table 1
Table 1 working procedure abridged table
The main performance of the finishing coat of composite coating provided by the invention, adopts following method to detect:
(1) coating thickness
Use elcometer, measure coating surface 3 place local, average.
(2) pencil hardness
After plaques painting installed is placed 3 days, paste thereon with the angles of the about 45 ° pen core of regulation pencil, use the heavy burden of about 9.8N (1kgf) to press on application face, move with the speed of 2-4 second about 10mm forward simultaneously.Pen core is attached to application face and promotes, until terminating to be always maintained at This move, variation sample plot point carries out 5 these experiments.Judge to test according to the pencil scraping of KSM5000 standard.
(3) tack
On the plaques being of a size of 150mm × 100mm, make cross cut with 2mm for interval, thereon adhesive tape of paste tearing, compare judgement with print degree of injury for benchmark.
(4) resistance to impact
On the plaques being of a size of 150mm × 100mm, the steel ball of diameter 50mm, 500 ± 10g is used to make it fall in the way of freely falling body from the At The Height of 30cm, the damage situations of the coating that detects by an unaided eye, judge with this.
(5) alkali resistance
After plaques painting installed is placed 3 days, carry out soaking placement at coating surface with calcium hydroxide aqueous solution (saturated limewater).After 24 hours, color and gloss are without significant change, and film, without cracking, comes off, swelling, and the phenomenon such as gush out, now it may be said that put into by print and soak also reaction without exception in alkali liquor.
(6) acid resistance
Use the method identical with (5), the plaques surface installed in painting with the aqueous sulfuric acid that mass concentration is 5% is soaked, after room temperature 24 hours, color and gloss are without significant change, film is without cracking, coming off, the phenomenon such as gush out, now it may be said that put into by print and soak also reaction without exception in acid solution.
(7) resistance to sudden heating
Use the method identical with (5), place being coated with the plaques that installs 1 hour in the oven of 120 DEG C, afterwards within 1 minute, place into lower 1 hour of the environment of-30 DEG C.Carrying out adhesive force experiment afterwards under room temperature state, film must occur without obscission.(the instruction specification that film resistance to sudden heating measures is with reference to KSD6711 standard)
(8) stain resistance (oil pen)
Using the method identical with (5), being coated with on the plaques installed with the line of oiliness stroke one treaty 100mm length, after placing 24 hours at normal temperatures, use the absorbent cotton wiping being stained with ethanol, the inkblot of pen is wiped free of, and film must have no exception.
(9) boiling water resistance
To be of a size of in the boiling water that 100mm × 100mm panel being coated puts into 98 DEG C ± 2, after soaking 4 hours, application face of observing be without phenomenons such as peeling and variable colors.
(10) glossiness
Use glossometer, measure glossiness.
The main performance testing results of the finishing coat of table 2 normal temperature cure inorganic composite coating provided by the invention
The finishing coat of composite coating provided by the invention, without harmful composition, has the healthy and safe of protection resident, builds the advantages such as the comfortable indoor environment of maintenance.Because the surface layer of composite coating has non-adhesion behavior, even at the dust in air or SOx, NOx mono-class pollution in, it may have toleration, and can simply cleaning up, therefore can keep the clean appearance of building for a long time.
Additionally, the coating that finishing coat uses be not burning coating material, during fire generation, coating self will not be on fire, and will not discharge toxic gas, is conducive to the fireproofing management of building.
The above, be only presently preferred embodiments of the present invention, is not intended to limit protection scope of the present invention.Every equalization done according to present invention changes and modifies, and is encompassed by the scope of the claims of the present invention.
Claims (9)
1. the inorganic true procelain composite coating of normal temperature cure for old ceramic tile surface decorations, it is characterised in that described coating includes adhesive phase, putty layer, priming coat and finishing coat successively.
2. the inorganic true procelain composite coating of the normal temperature cure for old ceramic tile surface decorations according to claim 1, it is characterised in that described putty layer includes the first putty layer and the second putty layer, and described first putty layer is bonded in the surface of adhesive phase.
3. the inorganic true procelain composite coating of the normal temperature cure for old ceramic tile surface decorations according to claim 1, it is characterised in that be also coated with one layer of anticracking grout between described adhesive phase and the surface of base material.
4. the inorganic true procelain composite coating of the normal temperature cure for old ceramic tile surface decorations according to claim 1, it is characterised in that described adhesive phase is bonded on the surface of base material；The surface of described base material is the cement surface of building wall, or the surface of the old ceramic tile after cleaning.
5. the inorganic true procelain composite coating of the normal temperature cure for old ceramic tile surface decorations according to claim 2, it is characterised in that described first putty layer is to fill up putty layer.
6. the inorganic true procelain composite coating of the normal temperature cure for old ceramic tile surface decorations according to claim 2, it is characterised in that described second putty layer is flexible putty layer.
7. the inorganic true procelain composite coating of the normal temperature cure for old ceramic tile surface decorations according to claim 2, it is characterised in that described coating also includes scrim layer, and described scrim layer is placed between the first putty layer and the second putty layer.
8. the inorganic true procelain composite coating of the normal temperature cure for old ceramic tile surface decorations according to claim 1, it is characterised in that described finishing coat is ceramic coating.
9. the inorganic true procelain composite coating of the normal temperature cure for old ceramic tile surface decorations according to claim 1, it is characterised in that described finishing coat is the purely inorganic ceramic coating of normal temperature cure.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520995313.5U CN205348624U (en) | 2015-12-03 | 2015-12-03 | A inorganic true procelain composite biocoating of ambient cure that is used for old ceramic tile incrustation to decorate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520995313.5U CN205348624U (en) | 2015-12-03 | 2015-12-03 | A inorganic true procelain composite biocoating of ambient cure that is used for old ceramic tile incrustation to decorate |
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| Publication Number | Publication Date |
|---|---|
| CN205348624U true CN205348624U (en) | 2016-06-29 |
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| CN201520995313.5U Active CN205348624U (en) | 2015-12-03 | 2015-12-03 | A inorganic true procelain composite biocoating of ambient cure that is used for old ceramic tile incrustation to decorate |
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| Country | Link |
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| CN (1) | CN205348624U (en) |
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Effective date of registration: 20181127 Address after: 100088 Beijing Haidian District Xinjiekouwai Street 23 Courtyard 35 Building 2 Floor Patentee after: Beijing Yinhehui New Material Technology Co., Ltd. Address before: 100005 East Plaza E1 911, No. 1 East Chang'an Street, Dongcheng District, Beijing Patentee before: Liu Xiaodong |