CN207238415U - Wooden flat sheet surface polymer application radiation-curable systems - Google Patents
Wooden flat sheet surface polymer application radiation-curable systems Download PDFInfo
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- CN207238415U CN207238415U CN201721070740.8U CN201721070740U CN207238415U CN 207238415 U CN207238415 U CN 207238415U CN 201721070740 U CN201721070740 U CN 201721070740U CN 207238415 U CN207238415 U CN 207238415U
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Abstract
The utility model discloses a kind of wooden flat sheet surface polymer application radiation-curable systems, include substrate surface treatment system successively, priming paint coating system, filling paint coating system, priming paint and filling paint precuring system, priming paint and filling enamelled coating sanding dust pelletizing system, finishing coat coating system, finishing coat levelling system, gloss control system, electron beam curing systems, electronic beam curing by being used as last primary curing process by the utility model, to improve or avoid the VOC emission problem during above-mentioned traditional coated solidified, penetration problem, the problems such as temperature problem and remaining photoinitiator, and fine and close incomparable protective layer can be formed on wooden boards surface, it is set to possess the characteristics such as excellent wear-resisting resistant, and improve its color inhibition, acidproof alkali ability.
Description
Technical field
It the utility model is related to furniture building material industry, particularly wooden flat sheet field of coating, a kind of wooden surface plate
Material surface polymer application electron beam curing systems.
Background technology
Wooden boards include natural wood plate and substantial amounts of wood-base fibre and particle panel material (glued board, particieboard, fiberboard etc.), it
Be widely used in the fields such as furniture, building materials.In the production link of wooden boards, by without the wooden of last coating process
Plate semi-finished product are known as plain plate, and plain plate surface is after cover liquid coating and curing, and formation is colorful, tone is various, decorative pattern
Changeable decorative coating；With high abrasion, high glaze, high hydrophobic, high adhesion force protective coating.
The domestic liquid to plain plate surface is coated with two kinds of curing modes, heat cure and uv radiation curing at present.
However, by the way of heat cure, in liquid coating solidification process, natural gas or electric energy need to be used to heat,
Substantial amounts of heat is consumed in air in the factory, and the energy cannot be utilized efficiently；Heat curing process is used containing a large amount of molten at the same time
The coating of agent, solvent are heated volatilization, and substantial amounts of organic volatile (VOC) is released in air, causes serious atmosphere pollution,
That is, heat cure is a kind of high energy consumption, high pollution, the " three high " technique of maximum discharge.
UV curing process is a kind of alternative techniques of heat cure, it triggers coating that spoke occurs by ultraviolet light
Chemical reaction, free radical or ion of the generation with reactivity are penetrated, and then triggers chain growth (polymerized/cross-linked etc.), makes liquid
Body coating fast filming and cure.Due in uv curing coating seldom or without using solvent, so ultra-violet curing can reduce
Cure the VOC emission in production process, while reduce energy consumption.
But since the principle of ultra-violet curing limits, curing thick or colored or containing metal dust or containing
During the coating of inorganic filler, ultraviolet light is difficult to penetrate whole coating, it is necessary to which multiple tracks ultra-violet curing process, adds answering for production line
Polygamy and production line space, reduce the controllability of product quality；
During ultra-violet curing, the infrared portion in the high temperature and its emission spectrum of ultraviolet lamp tube in itself, thing is illuminated by causing
The heating and deformation of body, particularly when handling large-area thin plate, there are product deformation problems, quality problems and can produce peace
Full hidden danger；
The problem of use of a large amount of photoinitiators, photoinitiator easily migrates and threatens end user healthy.The same time
Initiator price is generally more expensive, higher using the cost of uv curing coating.
Coating and photoinitiator and cannot decompose or participate in completely in ultra-violet curing cure, i.e., so-called " solidify afterwards "
The characteristic such as problem, this resistance to ag(e)ing to final finished, odor profiles, xanthochromia is very unfavorable.
The content of the invention
For overcome the deficiencies in the prior art, the utility model provides a kind of wooden flat sheet surface polymer application electricity
Beamlet curing system.
Technical solution is used by the utility model solves its technical problem：
Wooden flat sheet surface polymer application radiation-curable systems, successively including substrate surface treatment system, priming paint
Coating system, filling paint coating system, priming paint and filling paint precuring system, priming paint and filling enamelled coating sanding dust pelletizing system, face
Paint coating system, finishing coat levelling system, gloss control system, electron beam curing systems；
Wherein, priming paint and filling enamelled coating can be cured to gel state by the priming paint with filling enamelled coating precuring system,
The gloss control system can cure finishing coat top layer, and the electron beam curing systems include an electronic beam curing device, institute
Finishing coat, filling paint, priming paint can be penetrated by stating the electron beam that electronic beam curing device is sent, and cause the radiation chemistry in coating anti-
Should, finishing coat, filling paint, priming paint is fully cured.
Coating quality detecting system is further included, the coating quality detecting system is arranged at after electron beam curing systems,
The painting effect of wooden flat sheet can be detected.
The coating quality detecting system is optical imagery detecting system, it includes industrial camera and industrial computer, industry
Computer can be handled and identified to the image of industrial camera.
The priming paint is ultraviolet curing device or electronic beam curing device with filling paint precuring system.
Ultrasonic equipment is further included, the ultrasonic equipment is arranged between finishing coat coating system and finishing coat levelling system,
The ultrasonic equipment can destroy bubble in coating.
Wooden flat sheet surface polymer application electronic beam curing technique, comprises the following steps：
Step 1: substrate surface treatment；
Step 2: priming paint is coated with, priming paint coating is carried out to base material by coating apparatus；
Step 3: filling paint coating, filling paint is coated with by coating apparatus above priming paint；
Step 4: priming paint and filling paint precuring, gel state is cured to by curing apparatus by priming paint and filling paint；
Step 5: priming paint and filling paint surface treatment, carry out at sanding priming paint and filling paint surface by sanding apparatus
Reason, meanwhile, priming paint and the dust on filling paint surface are removed by cleaner；
Step 6: finishing coat is coated with, finishing coat is coated with priming paint and filling paint surface by coating apparatus；
Step 7: finishing coat levelling, levelling processing is carried out by levelling equipment to finishing coat；
Step 8: finishing coat gloss controls, finishing coat top layer is cured by ultraviolet curing equipment；
Step 9: priming paint, filling paint and topcoating cures, the electron beam sent by electronic beam curing device penetrate finishing coat,
Filling paint, priming paint, cause the radiation chemical reaction in coating, and finishing coat, filling paint, priming paint is fully cured.
Further include step 10；
Step 10: coating surface detects, the painting effect of wooden flat sheet is detected by detection device.
In the step 4, the curing apparatus is ultraviolet curing device or electronic beam curing device.
Increase by a ultrasonic wave de-bubble step between step 6 and step 7, accelerate finishing coat stream to destroy in coating bubble
It is flat.
Increase nitrogen protecting system in step 9, by nitrogen protecting system electronic beam curing device consolidation zone
Inject nitrogen.
The beneficial effects of the utility model are：Wooden flat sheet surface polymer application radiation-curable systems and its work
Skill, successively including substrate surface treatment system, priming paint coating system, filling paint coating system, priming paint and filling paint precuring system
System, priming paint and filling enamelled coating sanding dust pelletizing system, finishing coat coating system, finishing coat levelling system, gloss control system, electron beam are solid
Change system, electronic beam curing by being used as last primary curing process by the utility model, to improve or avoid above-mentioned tradition
The problems such as VOC emission problem, penetration problem during coated solidified, remaining temperature problem and photoinitiator, and can be wooden
Plate surface forms fine and close incomparable protective layer, it is possessed the characteristics such as excellent wear-resisting resistant, and improves its color inhibition, acidproof
Alkali ability.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the system structure diagram of first specific embodiment of the utility model curing system；
Fig. 2 is the system structure diagram of second specific embodiment of the utility model curing system；
Fig. 3 is the system structure diagram of the 3rd specific embodiment of the utility model curing system；
Fig. 4 is the process flow diagram of first specific embodiment of the utility model curing process；
Fig. 5 is the process flow diagram of second specific embodiment of the utility model curing process；
Fig. 6 is the process flow diagram of the 3rd specific embodiment of the utility model curing process.
Embodiment
Curing system embodiment one
With reference to Fig. 1, Fig. 1 is the principle schematic diagram of first specific embodiment of the utility model curing system, is such as schemed
Shown, wooden flat sheet surface polymer application radiation-curable systems, are coated with including substrate surface treatment system, priming paint successively
System, filling paint coating system, priming paint and filling paint precuring system, priming paint and filling enamelled coating sanding dust pelletizing system, finishing coat apply
Distribution system, finishing coat levelling system, gloss control system, electron beam curing systems.
Wherein, the substrate surface treatment system includes sander 1 and cleaner, and the sander 1 is by using 80 mesh
The cloth abrasive band of~180 mesh carries out sanding processing to base material, by cleaner such as vacuum cleaning equipment, electrostatic dust collection equipment, blows
Wind cleaner carries out dedusting, and in the present embodiment, the preferred constant-seed motor of 1 motor of sander of substrate surface treatment, ensures sand
The effect of light.
The priming paint coating system, including a roller coating apparatus 2, bottom is coated with by the roller coating apparatus 2 to substrate surface
Paint.
The filling paint coating system includes double roller coating apparatus 3, and priming paint is being had been coated with by double roller coating apparatus 3
On plain plate enamelled coating is filled with wet roller coat Self-leveling.
The priming paint is ultraviolet curing device 5 with filling paint precuring system, using ultraviolet curing device 5 to roller coat
Prime coat and filling enamelled coating carry out precuring, be cured to gel state, or surface drying, can polish sanding, without complete
Cure.
The priming paint includes sander 1 and cleaner 7 with filling enamelled coating sanding dust pelletizing system, and the sander 1 is by adopting
Sanding processing is carried out to base material with the cloth abrasive band of the mesh of 320 mesh~400, is removed by cleaner 7 such as vacuum cleaning equipment 7, electrostatic
Dirt equipment 7, dust-removing equipment 7 carry out dedusting, are preferably variable-frequency electric in priming paint and 1 motor of sander in filling enamelled coating sanding
Machine, ensures the effect of sanding.
The finishing coat coating system preferably uses showering coating apparatus 8, showering reality color finishing coat, such as：White, orange, orange,
Grass green etc..
The finishing coat levelling system preferably uses infrared leveling machine 9, by the infrared tube of infrared leveling machine 9 to finishing coat into
Row heating, is heated to automatic levelling and defoaming after certain temperature, so that finishing coat is more smooth.
The gloss control system includes curing apparatus, it is preferred that using ultraviolet curing device 10, finishing coat top layer is consolidated
Change, and coat inside and uncured, when being then fully cured using electron beam in nitrogen, cause top layer to be shunk, and formed
Microcosmic fold, to reach the control of the gloss on finishing coat surface.
The electron beam curing systems include an electronic beam curing device, the electron beam that the electronic beam curing device is sent
Finishing coat, filling paint, priming paint can be penetrated, causes the radiation chemical reaction in coating, finishing coat, filling paint, priming paint is fully cured,
The electronic beam curing device is electron accelerator 11, and is configured with nitrogen protecting system, is filled by some gas nozzles to consolidation zone
Nitrogen, to maintain the oxygen content of consolidation zone to be less than 20~500ppm, source nitrogen is made by commercialized nitrogen cylinder or industry
Nitrogen machine provides.
Generally, being also configured with overlay film packaging facilities after electron beam curing systems, applied and installed with overlay film packaging protecting
Into wooden tablet.
Curing system embodiment two
With reference to Fig. 2, Fig. 2 is the principle schematic diagram of second specific embodiment of the utility model curing system, is such as schemed
Shown, in the present embodiment, the priming paint is an electronic beam curing device 4 with filling paint precuring system, is consolidated using electron beam
The prime coat of 4 pairs of roller coat is put in makeup and filling enamelled coating carries out precuring, is cured to gel state, or surface drying, can polish sanding
, without being fully cured.
Curing system embodiment three
With reference to Fig. 3, Fig. 3 is the principle schematic diagram of the 4th specific embodiment of the utility model curing system, is such as schemed
It is shown, in the present embodiment, ultrasonic equipment 14 is configured between finishing coat coating system and finishing coat levelling system, which sets
Standby 14 can destroy bubble in coating, can speed up finishing coat levelling.
Curing system example IV
In the present embodiment, relative to curing system embodiment one, electron beam curing systems and overlay film packaging facilities it
Between set coating quality detecting system, the painting effect of wooden flat sheet can be detected, to distinguish different application matter
The wooden tablet of amount, and overlay film packaging is carried out by baling equipment.
Preferably, the coating quality detecting system is optical imagery detecting system, it includes industrial camera and industrial electro
Brain forms, and is taken pictures by industrial camera, after do video procession in industrial computer, carry out painting defect detection, as flake,
Orange peel etc..After finished product overlay film after testing, packed according to application attribute classification.
The utility model is realized using above-mentioned multiple system structure embodiments can realize a variety of wooden surface plates
Material surface polymer application radiation curing technique.
Curing process embodiment one
As shown in figure 4, in the present embodiment, mainly realize that it includes following step using above-mentioned curing system embodiment one
Suddenly：
Step 1: substrate surface treatment, determines thick 3mm~60mm, wooden flat sheet refers to natural wood herein by substrate
Plate and substantial amounts of wood-base fibre and particle panel material (glued board, particieboard, fiberboard etc.), are carried out using the cloth abrasive band of the mesh of 80 mesh~180
Dedusting after sanding.Sander preferred oil frosted ray machine 1, the preferred constant-seed motor of 1 motor of sander, and meanwhile it is for example true by cleaner
Empty cleaner, electrostatic dust collection equipment, dust-removing equipment carry out dedusting；
Step 2: priming paint is coated with, priming paint coating carries out base material by coating apparatus, the preferable coating apparatus is single roller
Coating apparatus, the coating weight of priming paint is 10gm-2~100gm-2, the coating at priming paint preferred molecular weight slightly bottom, makes priming coat a small amount of
Penetrating substrate surface, the adhesive force after being cured with increase, electronic beam curing process in waiting step nine are completed fully to cure,
Pigment half can be added to cover；
Step 3: filling paint coating, filling paint, the preferred double roller of the coating apparatus are coated with by coating apparatus above priming paint
Coating apparatus, enamelled coating, filling paint are filled by double roller coating apparatus on the plain plate for have been coated with priming paint with wet roller coat Self-leveling
Coating weight be 10gm-2~100gm-2.This coating can add a small amount of pigment, tentatively to be covered to plain plate surface；Step 3
It can generally also construct at the same time with step 2.
Step 4: priming paint and filling paint precuring, using ultraviolet curing device to the prime coat of roller coat and filling enamelled coating
Precuring is carried out, is cured to gel state, or surface drying, can polish sanding, without being fully cured, in the present embodiment,
The ultraviolet curing device is double lamp ultraviolet curing equipments, or three lamp ultraviolet curing equipments.
Step 5: priming paint and filling paint surface treatment, by sanding apparatus, prime coat to semi-solid preparation to surface drying and
Fill enamelled coating and carry out sanding, for sander preferably using+400 mesh paper abrasive band of 320 mesh, sander motor is preferably variable-frequency electric herein
Machine, while dedusting is carried out by cleaner such as vacuum cleaning equipment, electrostatic dust collection equipment, dust-removing equipment；
Step 6: finishing coat is coated with, finishing coat is coated with priming paint and filling paint surface by coating apparatus, coating apparatus can be roller
Painting, showering, spraying equipment, it is preferred that the coating apparatus is showering coating apparatus, showering reality color finishing coat, such as：White, orange, tangerine
Color, grass green etc., the coating weight of real color finishing coat is 80gm-2~150gm-2；Preferably before showering reality color finishing coat, roll-type is used
Coating machine elder generation roller coat 10gm-2-50gm-2, finishing coat, mainly plays humidification, improves showering effect.
Step 7: finishing coat levelling, carries out levelling processing, it is preferred that the leveling machine is infrared by levelling equipment to finishing coat
Leveling machine, heats finishing coat by the infrared tube of infrared leveling machine, is heated to after certain temperature levelling automatically and disappears
Bubble, so that finishing coat is more smooth, temperature is preferably between 45 DEG C~55 DEG C.Flow time is preferably 30s~60s；
Step 8: finishing coat gloss controls, finishing coat top layer is cured by curing apparatus, it is preferred that curing apparatus is adopted
With ultraviolet curing device, finishing coat top layer is cured, and coat inside and uncured, then using electron beam in nitrogen it is complete
During all solidstate, cause top layer to be shunk, and form microcosmic fold, to reach the control of the gloss on finishing coat surface；
Step 9: priming paint, filling paint and topcoating cures, the electron beam sent by electronic beam curing device penetrate finishing coat,
Filling paint, priming paint, cause the radiation chemical reaction in coating, and finishing coat, filling paint, priming paint is fully cured, in the present embodiment, institute
It is an electron accelerator to state electronic beam curing device, and electron beam can completely penetrate through finishing coat, filling paint, priming paint, cause in coating
Radiation chemical reaction, is fully cured all coatings.In order to reach above-mentioned target, the high pressure of accelerator is preferably 80~500kV,
It is preferably 50~500mA by force to flow, and in the electronic beam curing device of wooden boards face coat, transfer rate is preferably 15~50m/
Min, beam width are slightly wider 1mm~10mm than strip width.Electronic beam curing device is in addition to the window of input and output material, by radiation shield
Material coats, and is usually cement, iron or lead, to shield X-ray, preferred sheet lead in this embodiment, and sheet lead thickness preferably 1.5
~2.5cm.Preferably, in this step, can also increase nitrogen protecting system, material when by electronic beam curing passage,
There is one or more gas nozzle inside electronic beam curing device, the filling with inert gas into consolidation zone, excludes in consolidation zone
Oxygen, is less than the oxygen content of consolidation zone, 20ppm-1000ppm, prevents oxygen inhibition phenomenon from producing, and causes surface cannot
Fully cure.It is preferably nitrogen in this inert gas, source nitrogen is provided by commercialized nitrogen cylinder or industrial nitrogen making machine.
In the present embodiment, the preferred 80kV~300kV of electronic beam curing device high pressure, the selection of high pressure and face coat
Thickness is related, need to be selected according to concrete application, if choosing is excessive, it will improve the cost of electron beam curing apparatus, also have
Base material may be damaged, if choosing is too low, it is likely that cannot effectively penetrate coating and make its curing；In the present embodiment, flow
By force, high pressure and transfer rate are preferred value, certainly, can also be different according to specific curing dose and experimental data selection
Flow strong and transfer rate；Sheet lead thickness is according to above-mentioned high pressure and flows strong parameter, and national coherent radiation level of protection setting
's；Nitrogen gas concn is preferred, for experiment gained, if being less than this scope, is difficult to reach in engineering or needs are spent very
It is more into reaching originally, if height goes beyond the scope, subsequent cure quality can be because oxygen inhibition problem, and cannot fully consolidate
Change.
It can increase packaging process according to the needs of production packaging, pass through overlay film bag after priming paint, filling paint and topcoating cures
The wooden tablet that the standby overlay film packaging protecting application of installing is completed.
Curing process embodiment two
Shown in Fig. 5, in the present embodiment, mainly realized using above-mentioned curing system embodiment three, it is relative to curing work
Skill embodiment one, in step 4 priming paint with filling paint precuring process, using electronic beam curing device, using electronic beam curing
Device carries out precuring to the prime coat and filling enamelled coating of roller coat, is cured to gel state, or surface drying, can polish sanding i.e.
Can, without being fully cured.In order to reach above-mentioned target, the electronic beam curing device is an electron accelerator, and electron beam can portion
That divides penetrates filling paint, priming paint, causes radiation chemical reaction in coating.In order to reach above-mentioned target, the high pressure of accelerator is preferred
For 80~125kV, it is preferably 30~100mA by force to flow, and in the electronic beam curing device of wooden boards face coat, transfer rate is excellent
Elect 15~50m/min as, beam width is slightly wider 1mm~10mm than strip width.Electronic beam curing device removes the window of input and output material
Outside, coated by sheet lead, to shield X-ray, the preferred 1cm~2cm of sheet lead thickness.Preferably, in this step, nitrogen can also be increased
Protection system, material have one or more gas nozzle when by electronic beam curing passage inside electronic beam curing device, to
Filling with inert gas in consolidation zone, excludes the oxygen in consolidation zone, is less than the oxygen content of consolidation zone, 20ppm-
1000ppm, prevents oxygen inhibition phenomenon from producing, and causes surface fully to cure.It is preferably nitrogen in this inert gas, nitrogen
Source is provided by commercialized nitrogen cylinder or industrial nitrogen making machine.
The reason for parameter selection herein and the step of curing process embodiment one nine basically identical, it is distinguished as, high pressure is not
It need to completely penetrate through, only cured skin, so just the ratio of choosing is relatively low, if selection high pressure is too high, have little significance, and increase
Installation cost；For sheet lead since high pressure is not high, stream is strong little, so also It is not necessary to select blocked up sheet lead to shield X-ray.
Curing process embodiment three
Shown in Fig. 5, in the present embodiment, mainly realized using above-mentioned curing system example IV, it is relative to curing work
Skill embodiment one, increases by a ultrasonic wave de-bubble step between step 6 and step 7, is destroyed by ultrasonic equipment in coating
Bubble accelerates finishing coat levelling, and the frequency of ultrasonic wave is preferably 30kHz~50kHz.
Certainly, in the utility model, moreover it is possible to have other combinations, such as in curing process embodiment two, cure work
Step four priming paint in skill example IV is painted in precuring process with filling, real in curing process using electronic beam curing technique
Applying increases ultrasonic wave de-bubble step etc. in example two, curing process embodiment three, and for example, in curing system embodiment two, cure system
Priming paint in system example IV uses electronic beam curing device with filling paint precuring system, in curing system embodiment two, admittedly
The increase ultrasonic equipment changed in system embodiment three carries out de-bubble, is not described in detail one by one herein.
Curing process example IV
In the present embodiment, mainly realize that it is relative to curing process embodiment using above-mentioned curing system embodiment one
One increase step 10；
Step 10: coating surface detects, the painting effect of wooden flat sheet is detected by detection device, is detected
Equipment is made of industrial camera and industrial computer, is taken pictures by industrial camera, after video procession is done in industrial computer, into
Row painting defect detects, such as flake, orange peel.After finished product overlay film after testing, packed according to application attribute classification.
In addition, in the utility model, the coating system or coating process being related to, can use spraying equipment or
Coater or roll coating apparatus, can be achieved the function of coating, are not described in detail here.
Electronic beam curing by being used as last primary curing process by the utility model, to improve or avoid above-mentioned tradition
The problems such as VOC emission problem, penetration problem during coated solidified, remaining temperature problem and photoinitiator, and can be wooden
Plate surface forms fine and close incomparable protective layer, it is possessed the characteristics such as excellent wear-resisting resistant, and improves its color inhibition, acidproof
Alkali ability.
Above the preferable of the utility model is implemented to be illustrated, certainly, the utility model can also use with
The different form of the above embodiment, what those skilled in the art were made on the premise of without prejudice to spirit of the invention etc.
Same conversion or corresponding change, should all belong in the scope of protection of the utility model.
Claims (5)
1. wooden flat sheet surface polymer application radiation-curable systems, it is characterised in that：Include substrate surface treatment successively
System, priming paint coating system, filling paint coating system, priming paint and filling paint precuring system, priming paint and filling enamelled coating sanding remove
Dirt system, finishing coat coating system, finishing coat levelling system, gloss control system, electron beam curing systems；
Wherein, priming paint and filling enamelled coating can be cured to gel state by the priming paint with filling enamelled coating precuring system, described
Gloss control system can cure finishing coat top layer, and the electron beam curing systems include an electronic beam curing device, the electricity
The electron beam that beamlet solidification equipment is sent can penetrate finishing coat, filling paint, priming paint, cause the radiation chemical reaction in coating, make
Finishing coat, filling paint, priming paint are fully cured.
2. wooden flat sheet surface polymer application radiation-curable systems according to claim 1, it is characterised in that：Also
Including coating quality detecting system, the coating quality detecting system is arranged at after electron beam curing systems, can be to wooden
The painting effect of flat sheet is detected.
3. wooden flat sheet surface polymer application radiation-curable systems according to claim 2, it is characterised in that：Institute
It is image detecting system to state coating quality detecting system, it includes industrial camera and industrial computer, and industrial computer can be to industry
The image of camera is handled and identified.
4. wooden flat sheet surface polymer application radiation-curable systems according to claim 1, it is characterised in that：Institute
It is ultraviolet curing device or electronic beam curing device that priming paint, which is stated, with filling paint precuring system.
5. wooden flat sheet surface polymer application radiation-curable systems according to claim 1, it is characterised in that：Also
Including ultrasonic equipment, the ultrasonic equipment is arranged between finishing coat coating system and finishing coat levelling system, which sets
It is standby to destroy bubble in coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721070740.8U CN207238415U (en) | 2017-08-24 | 2017-08-24 | Wooden flat sheet surface polymer application radiation-curable systems |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721070740.8U CN207238415U (en) | 2017-08-24 | 2017-08-24 | Wooden flat sheet surface polymer application radiation-curable systems |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107486380A (en) * | 2017-08-24 | 2017-12-19 | 中山易必固新材料科技有限公司 | Radiation curing system and curing process for polymer coating on surface of wooden plane plate |
| CN115038527A (en) * | 2020-01-31 | 2022-09-09 | 得嘉公司 | Surface covering and method for producing same |
-
2017
- 2017-08-24 CN CN201721070740.8U patent/CN207238415U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107486380A (en) * | 2017-08-24 | 2017-12-19 | 中山易必固新材料科技有限公司 | Radiation curing system and curing process for polymer coating on surface of wooden plane plate |
| CN115038527A (en) * | 2020-01-31 | 2022-09-09 | 得嘉公司 | Surface covering and method for producing same |
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Address after: 528400 507 / 508 / 509, floor 5, north wing, Shumao building, No. 6, Xiangxing Road, Torch Development Zone, Zhongshan City, Guangdong Province Patentee after: Zhongshan yibigu electron beam technology Co.,Ltd. Address before: 528400 507 / 508 / 509, floor 5, north wing, Shumao building, No. 6, Xiangxing Road, Torch Development Zone, Zhongshan City, Guangdong Province Patentee before: ZHONGSHAN YIBIGU NEW MATERIAL TECHNOLOGY CO.,LTD. |
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| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 528400 zone a, floor 5, building 3, No. 6, jiusha Road, Torch Development Zone, Zhongshan City, Guangdong Province Patentee after: Zhongshan yibigu electron beam technology Co.,Ltd. Address before: 528400 507 / 508 / 509, floor 5, north wing, Shumao building, No. 6, Xiangxing Road, Torch Development Zone, Zhongshan City, Guangdong Province Patentee before: Zhongshan yibigu electron beam technology Co.,Ltd. |