CN103835475B - A kind of Compossite solid-wood floor plate of resistance to deformation - Google Patents
A kind of Compossite solid-wood floor plate of resistance to deformation Download PDFInfo
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- CN103835475B CN103835475B CN201410083549.1A CN201410083549A CN103835475B CN 103835475 B CN103835475 B CN 103835475B CN 201410083549 A CN201410083549 A CN 201410083549A CN 103835475 B CN103835475 B CN 103835475B
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Abstract
The invention discloses a kind of Compossite solid-wood floor plate of resistance to deformation, the bottom of described Compossite solid-wood floor plate offers twice first groove of uniform layout, an end face of described Compossite solid-wood floor plate offers the second groove, and another opposing end surface of described Compossite solid-wood floor plate being provided with projection, described projection can be housed in described second groove during spelling at two Compossite solid-wood floor plates.Twice first groove, the together outer rim of the second groove and described projection together form 4 equilibrium stress grooves of described Compossite solid-wood floor plate.The present invention, by 4 equilibrium stress grooves, strengthens resistance to deformation standard, fully discharges stress, reach the object preventing distortion.
Description
Technical field
The present invention relates to a kind of floor, particularly relate to a kind of Compossite solid-wood floor plate of resistance to deformation.
Background technology
Compossite solid-wood floor plate is seen everywhere in actual life, the residual stress index of Compossite solid-wood floor plate demand fulfillment national regulation, although the comparatively loose pore between timber also can offset the stress of a part of wooden breathing, but be nowhere near in actual applications, general by offering the further release that multiple tracks groove realizes stress in the bottom of Compossite solid-wood floor plate, but, so all concentrate on bottom, counterbalance effect is bad on the contrary, is easily out of shape.
Summary of the invention
In view of this, the invention provides and a kind ofly discharge that stress, counterbalance effect are better, the Compossite solid-wood floor plate of resistance to deformation.
The present invention realizes like this, a kind of Compossite solid-wood floor plate of resistance to deformation, the bottom of described Compossite solid-wood floor plate offers twice first groove of uniform layout, an end face of described Compossite solid-wood floor plate offers the second groove, and another opposing end surface of described Compossite solid-wood floor plate being provided with projection, described projection can be housed in described second groove to during spelling at two Compossite solid-wood floor plates; Twice first groove, the together outer rim of the second groove and described projection together form 4 equilibrium stress grooves of described Compossite solid-wood floor plate; Described Compossite solid-wood floor plate comprises base material, the employing rolling line pressure mode compound surface layer on the substrate that material is sawn timber; Described rolling line pressure utilizes a kind of bonding adhesive made through the polyurethane of modification to react solidification under line pressure effect, described base material and described surface layer are cemented and irreversible and be permanently fixed, described bonding adhesive be the described polyurethane through modification add percentage composition be 3% curing compound, percentage composition be 15% propionic acid solvent make.
The present invention, by 4 equilibrium stress grooves, strengthens resistance to deformation standard, fully discharges stress, reach the object preventing distortion.Described Compossite solid-wood floor plate is without the need to assembly pressing again, direct use, decrease floor base material MULTILAYER COMPOSITE, three layers of laminating production process, surface layer and base material compound tense adopt linear pressure technology (i.e. rolling line pressure mode) once to complete without the need to press, additionally reduce the hot pressing cold pressure procedure of surface layer compound, in addition again without the need to heat energy, because this reducing the technical standard to base material top layer, cost of production also reduces, the more important thing is, can not produce new stress by plate blank material over the ground in manufacturing process, therefore do not need product health, the production cycle shortens more than at least 3 days.Wear-resisting Compossite solid-wood floor plate of the present invention due to have employed without pressure process and without the need to heating, therefore the thinnest 0.08mm that uses of face ply (i.e. surface layer) thickness, traditional product must at more than 0.3mm, and saved famous and precious material, production cost also significantly reduces; The polyurethane-modified adhesive (i.e. described bonding adhesive) that wear-resisting Compossite solid-wood floor plate compound tense of the present invention adopts, formaldehydeless, without benzene, without the heavy metals such as phenol and volatile substance, comprehensive environmental protection.Described polyurethane-modified adhesive has more high-temperature stability, therefore use under geothermal environment and can not change, polyurethane material has outstanding water resistance simultaneously, with polyurethane as solvent, make it have good water resistance, therefore Compossite solid-wood floor plate of the present invention can use in wet condition, is immersed in water and also inversion can not occurs.
As the further improvement of such scheme, twice first groove shapes structure is identical.
The counterbalance effect of such 4 equilibrium stress grooves can be ensured further.
As the further improvement of such scheme, the termination on each side of described Compossite solid-wood floor plate all presses down 0.5mm and forms 25 ~ 35 degree of chamferings, and each end face of described Compossite solid-wood floor plate offers a translot; Two Compossite solid-wood floor plates are to after spelling, the translot of described two Compossite solid-wood floor plates relatively and the formation accepting groove that communicates, can accommodate in described accepting groove one with the bolt of described accepting groove similar shape, described bolt realizes self-locking to blocking within making corresponding two Compossite solid-wood floor plates in two Compossite solid-wood floor plates of spelling without public tongue mode by being housed in simultaneously.
Compared with conventional art, all press down 0.5mm by the termination on each side of Compossite solid-wood floor plate and form 25 ~ 35 degree of chamferings, then offer a translot at each end face of Compossite solid-wood floor plate; Make two Compossite solid-wood floor plates to after spelling, the translot of described two Compossite solid-wood floor plates relatively and the formation accepting groove that communicates, a bolt can be accommodated in described accepting groove, described bolt realizes self-locking to blocking within making corresponding two Compossite solid-wood floor plates in two Compossite solid-wood floor plates of spelling without public tongue mode by being housed in simultaneously, thus be different from the mounting means of conventional composite wooden floor, realize exempting from glue and exempt from nail and exempt from keel installation.
As the further improvement of such scheme, described bolt is made up of hard material.
Described bolt is made up of hard material, nonelastic, inserts in collecting 2 and namely pins.
As the further improvement of such scheme, the translot of described wooden floor is recessed to form groove downwards away from the side of corresponding end-faces, the two ends also corresponding protuberance that can be housed in respective groove that convexes to form downwards of described bolt, described bolt is that elasticity bolt is fastened in described translot by there is deformation.
Preferably, the display surface of described Compossite solid-wood floor plate is provided with the wearing layer of layer of transparent, and described wearing layer is by be dissolved in nanoscale alundum (Al2O3) in polyurethane coating and to be coated in the display surface of described Compossite solid-wood floor plate and to be formed.
Tradition wearing layer heaps by quantity when painting to reach abrasion resistant effect, repeatedly need be coated with multipass paint, cause surface blur, and nanoscale alundum (Al2O3) (for a kind of superhard metal) is all dissolved in polyurethane coating by the present invention, once be coated with and just can reach wear criteria, and top layer is transparent.
Preferably, the surface of described wearing layer is provided with paint and forms face coat.
The material of described wearing layer is evenly mixed in modified polyurethane by nanoscale aluminium oxide powder, is coated in outer surface of wood layer, form wearing layer, then coordinate paint to complete face coat, and alundum (Al2O3) do not precipitate in polyurethane material.
Preferably, described wearing layer is arranged on described surface layer, and described translot is opened on the end face of described base material; Twice first groove is opened in the bottom of described base material.
Again further, described curing compound is aluminium napthenate or toluenesulfinic acid or lauryl mercaptan or alcohol or rosin or dimethylbenzene.
Select to be applicable to material according to major ingredient characteristic and make curing compound, film speedy drying is solidified.Solidification in air humidity, and does not want temperature and pressure, and therefore can not cause variable color, wood grain destruction to surface layer timber, maintain natural wood color characteristic, solid wood texture is completely constant.
Again further, reaction hardening time is 30 seconds, described base material and described surface layer is cemented and irreversible and be permanently fixed.
The prior art deficiency of the Compossite solid-wood floor plate existence that tradition is wear-resisting is all because adopt hot pressing, cold-press process compound, under so large pressure, again under high temperature action, base material itself can produce new internal stress, the time that this stress release need extremely be grown, this will make floor in use produce distortion, just should not make product that gap, warped, problem of Cracking in use occur as durable consumer goods.Wear-resisting Compossite solid-wood floor plate of the present invention when composite wood without the need to hot pressing, cold pressing, more without high temperature, but adopt rolling line pressure technology to realize compound, product can not produce internal stress.
Again further, described base material adopts following modification technology process: seeds density is at more than 0.7Kg broad-leaved assortment, and drying design is that the wet high temperature curve new drying technique of two leaching three supreme people's courts is ensure that sawn timber stability.
Described two leachings for carry out secondary immersion in dry run by floor, described three height are high temperature in dry run, high humidity, high cycle.Concrete technology flow process is: drying-high temperature-high humidity-balance-immersion-high temperature-high humidity-balance-micro-charing-high humidity-high temperature-immersion-high temperature-high humidity-balance.
Accompanying drawing explanation
The partial cross structural representation of the Compossite solid-wood floor plate of the resistance to deformation that Fig. 1 provides for better embodiment of the present invention.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Refer to Fig. 1, the Compossite solid-wood floor plate of the resistance to deformation that better embodiment of the present invention provides, the bottom of described Compossite solid-wood floor plate offers twice first groove 8 of uniform layout, an end face of described Compossite solid-wood floor plate offers the second groove 9, and another opposing end surface of described Compossite solid-wood floor plate is provided with protruding 10, described protruding 10 and can be housed in described second groove 9 to during spelling at two Compossite solid-wood floor plates; Twice first groove 8, together the second groove 9 and the described outer rim of protruding 10 together form 4 equilibrium stress grooves of described Compossite solid-wood floor plate.The present invention, by 4 equilibrium stress grooves, strengthens resistance to deformation standard, fully discharges stress, reach the object preventing distortion.
Twice first groove 8 shape and structure can be identical, and the counterbalance effect of such 4 equilibrium stress grooves can be ensured further.Second groove 9 does not have any particular/special requirement with the shape of projection 10, as long as the second groove 9 can cooperatively interact with protruding 10.
Termination on each side of described Compossite solid-wood floor plate all presses down 0.5mm and forms 25 ~ 35 degree of chamferings, and each end face of described Compossite solid-wood floor plate offers a translot 1.Two Compossite solid-wood floor plates are to after spelling, the translot 1 of described two Compossite solid-wood floor plates relatively and communicate and form accepting groove 2, can accommodate in described accepting groove 2 one with the bolt 3 of described accepting groove 2 similar shape, described bolt 3 realizes self-locking to blocking within making corresponding two Compossite solid-wood floor plates in two Compossite solid-wood floor plates of spelling without public tongue mode by being housed in simultaneously, thus the installation of Compossite solid-wood floor plate of the present invention is different from the mounting means of conventional composite wooden floor, realizes exempting from glue and exempt from nail and exempt from keel installation.Preferably, described bolt 3 is made up of hard material, nonelastic, inserts in accepting groove 2 and namely pins.Certainly, bolt 3 also can be elasticity bolt, like this, the translot 1 of wooden floor can be recessed to form groove downwards away from the side of corresponding end-faces, the two ends also corresponding protuberance that can be housed in respective groove that convexes to form downwards of described bolt 3, described bolt 3 is fastened in described translot 1 by there is deformation.
Current floor generally adopts glue or follows closely or keel installation, and Compossite solid-wood floor plate install be during floor is installed technical the strongest, difficulty is maximum, mounting cost is the highest one, install compared to the floated installation of solid wooden compound floor and consolidated floor or adhesive type, Compossite solid-wood floor plate is installed not only to be needed to buy keel and clamping plate, also must pay higher installation fee.In addition, Compossite solid-wood floor plate is installed relatively high to the level requirement of erector.And Compossite solid-wood floor plate of the present utility model can realize exempting from glue exempts from nail and exempt from keel installation.
Described Compossite solid-wood floor plate comprises base material 4 that material is sawn timber, adopt rolling line pressure mode to be compounded in surface layer 5 on described base material 4.Described surface layer 5, as exposed face, is provided with the wearing layer 6 of layer of transparent, and described wearing layer 6 is by be dissolved in nanoscale alundum (Al2O3) in polyurethane coating and to be coated in the display surface of described Compossite solid-wood floor plate and to be formed.Described translot 1 is opened on the end face of described base material 4, and twice first groove 8 is opened in the bottom of described base material 4.
Tradition wearing layer heaps by quantity when painting to reach abrasion resistant effect, and repeatedly need be coated with multipass paint, this technique can cause surface blur.Thus, conventional composite wooden floor surface layer abrasion-proof does not reach requirement, and application life is shorter.And nanoscale alundum (Al2O3) (for a kind of superhard metal) is all dissolved in polyurethane coating by the present invention, be once coated with and just can reach wear criteria, and top layer is transparent.
Preferably, the surface of described wearing layer 6 is provided with paint and forms face coat 7.The material of described wearing layer 6 is evenly mixed in modified polyurethane by nanoscale aluminium oxide powder, is coated in outer surface of wood layer, form wearing layer 6, then coordinate paint to complete face coat 7, and alundum (Al2O3) do not precipitate in polyurethane material.
Current production solid wooden compound floor technique generally adopts two kinds, and one is heat pressing process, and two is cold-press processes.These two kinds of techniques adopt operation pressure parameter to be all at every square centimeter more than 8 kilograms, and hot pressing also needs more than 90 DEG C temperature.Therefore, traditional handicraft power consumption is all very large, requires that standard improves to substrate surface.In addition, environmental pollution is serious, and the production cycle is very long, production cycle all necessary health more than 3 days, and manufacturing process all can cause new internal stress to base material, affects product stability in use.And the present invention is sawn timber due to the base material 4 used, without the need to assembly pressing again, directly can uses, decrease floor base material MULTILAYER COMPOSITE, three layers of laminating production process.Surface layer 5 and base material 4 compound tense adopt linear pressure technology (i.e. rolling line pressure mode) once to complete without the need to press, additionally reduce the hot pressing cold pressure procedure of surface layer 5 compound.Because Compossite solid-wood floor plate of the present invention does not use press to realize without press compound at compound tense, again without the need to heat energy, because this reducing the technical standard to base material top layer, cost of production also reduces; Moreover can not produce new stress by plate blank material over the ground in Compossite solid-wood floor plate manufacturing process of the present invention, therefore do not need product health, the production cycle shortens more than at least 3 days; Compossite solid-wood floor plate of the present invention due to have employed without pressure process and without the need to heating, therefore the thinnest 0.08mm that uses of face ply (i.e. surface layer) thickness, traditional product must at more than 0.3mm, and saved famous and precious material, production cost also significantly reduces, that is rolling line pressure is because contact surface is little, again without pressure, so the famous and precious material thickness in top layer only 0.08mm, just can realize without revealing the exact details compound, substrate surface defect standard is reduced, realizes low cost manufacture.Described without press compound, more have employed minute-pressure point line technology, the minimum only 1mm in line pressure face, achieve the seamless compound in small different in nature limit, make product flawless.The minute-pressure point line technology of present embodiment refers to when top layer composite decoration wood skin, make composite material by the shape perfect adaptation designed with all size colyliform object, this is that traditional press cannot be accomplished, this technique never used on production composite floor board.
Described rolling line pressure is that the bonding adhesive utilizing a kind of polyurethane through modification (PUR) to make reacts solidification (in the present embodiment under line pressure effect, reaction solidification in 30 seconds), described base material 4 and described surface layer 5 are cemented and irreversible and be permanently fixed.Described bonding adhesive be the described polyurethane through modification add percentage composition be 3% curing compound, percentage composition be 15% propionic acid solvent make.
The polyurethane-modified adhesive (i.e. described bonding adhesive) that Compossite solid-wood floor plate compound tense of the present invention adopts, formaldehydeless, without benzene, without the heavy metals such as phenol and volatile substance, comprehensive environmental protection.Described polyurethane-modified adhesive has more high-temperature stability, therefore use under geothermal environment and can not change, polyurethane material has outstanding water resistance simultaneously, with polyurethane as solvent, make it have good water resistance, therefore Compossite solid-wood floor plate of the present invention can use in wet condition, is immersed in water and also inversion can not occurs.
The prior art deficiency that traditional Compossite solid-wood floor plate exists is all because adopt hot pressing, cold-press process compound, under so large pressure, again under high temperature action, base material 4 itself can produce new internal stress, the time that this stress release need extremely be grown, this will make floor in use produce distortion, just should not make product that gap, warped, problem of Cracking in use occur as durable consumer goods.Compossite solid-wood floor plate of the present invention when composite wood without the need to hot pressing, cold pressing, more without high temperature, but adopt rolling line pressure technology to realize compound, product can not produce internal stress.
In the present embodiment, described curing compound can be aluminium napthenate or toluenesulfinic acid or lauryl mercaptan or alcohol or rosin or dimethylbenzene.Select to be applicable to material according to major ingredient characteristic and make curing compound, film speedy drying is solidified.Solidification in air humidity, and does not want temperature and pressure, and therefore can not cause variable color, wood grain destruction to surface layer timber, maintain natural wood color characteristic, solid wood texture is completely constant.
When rolling line pressure, the live width that line pressure contacts with by laminate only 1 centimetre is only roll across from by laminate body, and pressure only 1 kilogram every square centimeter.What traditional handicraft production composite floor board generally adopted is hot pressing, cold-press process, and press is all surface plate pressure, and pressure is at every square centimeter more than 8 kilograms, and line pressure is different from plate pressure; Plate pressure be with by the comprehensive engagement of laminate body, line pressure contacts only 1 centimeter (namely centimetre) left and right with by laminate, be only roll across from by laminate body, and pressure only every square centimeter about 1 kilogram.
In sum, Compossite solid-wood floor plate of the present invention, be once coated with and just can reach wear criteria, and top layer is transparent, and surface layer abrasion-proof 6 can be made to reach more than 6000 turns, product more has more than 30 years application life.In addition, the present invention adopts rolling line pressure mode to be compounded in by surface layer on base material 4, thus distinguish traditional handicraft, hot pressing colds pressing and produce wear-resisting Compossite solid-wood floor plate, adopt and produce wear-resisting Compossite solid-wood floor plate product without press new technology, be characterized in that compound decorative layer does not adopt hot pressing, cold-press process technology, floor blank, without the need to health, just can meet lower road technological requirement, be more suitable for underground heat and use.In addition, described conventional composite technique is general only in top layer or bottom compound, therefore needs pressure, now cannot realize full cladding, instant invention overcomes this restriction, achieve 360 degree and entirely clad, make floor realize equilibrium state completely, flexural deformation can not be caused because of asymmetric.
Further illustrate, the solid wood base material of described wear-resisting Compossite solid-wood floor plate adopts brand-new Wood Property Improvement process.Tree Species Selection density is at more than 0.7Kg broad-leaved assortment, and drying design two leaching high humidity high temperature curve new drying techniques, ensure that sawn timber stability.
The sawn timber of present embodiment refers to makes required dimension board side by above for density 0.7kg broad-leaved weedtree by sawing, and seeds are not limit, and enter drying program.Described drying program is that sawn timber plate side is carried out drying and modification according to drying mode " two leachings three the are high " method of technological design.Two leachings refer to carries out secondary immersion by plate side in dry run.Three height refer to high temperature in dry run, high humidity, high cycle.Concrete technology flow process is: drying-high temperature-high humidity-balance-immersion-high temperature-high humidity-balance-micro-charing-high humidity-high temperature-immersion-high temperature-high humidity-balance.Wood plank side's moisture content standard is 4-6%.
The sheet material handled well is processed into required Compossite solid-wood floor plate base material by special milling type equipment by designing requirement, described Compossite solid-wood floor plate base material carries out modification, by the phenolic resins of modulation under high temperature negative pressure state, dipping dried for standby after 24 hours is carried out to Compossite solid-wood floor plate base material.Carry out Surface hardening treatment after described modification, Compossite solid-wood floor plate base material top layer is coated with the polyurethane-modified resin of 15-20g, strengthen surface strength, meet and use needs.Carry out waterproof, protection against the tide, bonding coat process after described Compossite solid-wood floor plate case-hardening, ensure base material waterproof, moisture resistance, the adhesion strength of the famous and precious wooden skin of later compound, composite veneer adopts 360 degree of full combination process, makes it produce drum effect, guarantees balance.Enter follow-up flow process afterwards.
The present invention utilizes kinds of processes technology, has innovated a kind of new composite wood, makes it process simpler, has more large-scale production.Product has top layer designs and varieties simultaneously to be enriched, and wear-resisting, the feature that hardness is high, and indeformable in use procedure, and waterproof, humidity resistance are excellent.Solve the defect existed in current Compossite solid-wood floor plate technique, on material, in use.Mutability, cracking, gap in such as use procedure, materials procurement is expensive and not easily etc.Present invention process technology makes wear-resisting Compossite solid-wood floor plate low cost of manufacture, substantial saving in natural forest, has obvious economic results in society.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. the Compossite solid-wood floor plate of a resistance to deformation, it is characterized in that: the bottom of described Compossite solid-wood floor plate offers twice first groove of uniform layout, an end face of described Compossite solid-wood floor plate offers the second groove, and another opposing end surface of described Compossite solid-wood floor plate being provided with projection, described projection can be housed in described second groove to during spelling at two Compossite solid-wood floor plates; Twice first groove, the together outer rim of the second groove and described projection together form 4 equilibrium stress grooves of described Compossite solid-wood floor plate; Described Compossite solid-wood floor plate comprises base material, the employing rolling line pressure mode compound surface layer on the substrate that material is sawn timber; Described rolling line pressure utilizes a kind of bonding adhesive made through the polyurethane of modification to react solidification under line pressure effect, described base material and described surface layer are cemented and irreversible and be permanently fixed, described bonding adhesive be the described polyurethane through modification add percentage composition be 3% curing compound, percentage composition be 15% propionic acid solvent make.
2. the Compossite solid-wood floor plate of resistance to deformation as claimed in claim 1, is characterized in that: twice first groove shapes structure is identical.
3. the Compossite solid-wood floor plate of resistance to deformation as claimed in claim 1, is characterized in that: the termination on each side of described Compossite solid-wood floor plate all presses down 0.5mm and forms 25 ~ 35 degree of chamferings, and each end face of described Compossite solid-wood floor plate offers a translot; Two Compossite solid-wood floor plates are to after spelling, the translot of described two Compossite solid-wood floor plates relatively and the formation accepting groove that communicates, can accommodate in described accepting groove one with the bolt of described accepting groove similar shape, described bolt realizes self-locking to blocking within making corresponding two Compossite solid-wood floor plates in two Compossite solid-wood floor plates of spelling without public tongue mode by being housed in simultaneously.
4. the Compossite solid-wood floor plate of resistance to deformation as claimed in claim 3, is characterized in that: described bolt is made up of hard material.
5. the Compossite solid-wood floor plate of resistance to deformation as claimed in claim 3, it is characterized in that: the translot of described wooden floor is recessed to form groove downwards away from the side of corresponding end-faces, the two ends also corresponding protuberance that can be housed in respective groove that convexes to form downwards of described bolt, described bolt is that elasticity bolt is fastened in described translot by there is deformation.
6. the Compossite solid-wood floor plate of resistance to deformation as claimed in claim 3, it is characterized in that: the display surface of described Compossite solid-wood floor plate is provided with the wearing layer of layer of transparent, described wearing layer is by be dissolved in nanoscale alundum (Al2O3) in polyurethane coating and to be coated in the display surface of described Compossite solid-wood floor plate and to be formed.
7. the Compossite solid-wood floor plate of resistance to deformation as claimed in claim 6, is characterized in that: the surface of described wearing layer is provided with paint and forms face coat.
8. the Compossite solid-wood floor plate of resistance to deformation as claimed in claim 6, it is characterized in that: described wearing layer is arranged on described surface layer, described translot is opened on the end face of described base material; Twice first groove is opened in the bottom of described base material.
9. the Compossite solid-wood floor plate of resistance to deformation as claimed in claim 1, is characterized in that: described curing compound is aluminium napthenate or toluenesulfinic acid or lauryl mercaptan or alcohol or rosin or dimethylbenzene.
10. the Compossite solid-wood floor plate of resistance to deformation as claimed in claim 1, is characterized in that: reaction hardening time is 30 seconds, described base material and described surface layer is cemented and irreversible and be permanently fixed.
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| CN201410083549.1A CN103835475B (en) | 2014-03-07 | 2014-03-07 | A kind of Compossite solid-wood floor plate of resistance to deformation |
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| CN201410083549.1A CN103835475B (en) | 2014-03-07 | 2014-03-07 | A kind of Compossite solid-wood floor plate of resistance to deformation |
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| CN103835475B true CN103835475B (en) | 2016-02-24 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105605403B (en) * | 2016-02-26 | 2018-01-26 | 浙江云木环保科技有限公司 | A kind of flat board of the hollow cloud timber structure of band |
| CN108301593A (en) * | 2017-10-20 | 2018-07-20 | 苏州西玛家具股份有限公司 | A kind of Waterproof Wooden Floor Block |
| CN108824744A (en) * | 2018-06-29 | 2018-11-16 | 苏州燕泥地热地板科技有限公司 | Solid wood and micro- charing composite floor |
| CN109184138B (en) * | 2018-11-08 | 2024-01-23 | 浙江世友木业有限公司 | Self-adhesive solid wood floor and production method thereof |
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| WO2009077178A1 (en) * | 2007-12-18 | 2009-06-25 | Kaindl Flooring Gmbh | Cladding panel and cladding formed therefrom |
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| CN102383572A (en) * | 2011-08-25 | 2012-03-21 | 德尔国际家居股份有限公司 | Inserting type locking floor |
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