CN102912968A - Arc latch elastic plastic floor board and production method therefor - Google Patents
Arc latch elastic plastic floor board and production method therefor Download PDFInfo
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- CN102912968A CN102912968A CN2012103626395A CN201210362639A CN102912968A CN 102912968 A CN102912968 A CN 102912968A CN 2012103626395 A CN2012103626395 A CN 2012103626395A CN 201210362639 A CN201210362639 A CN 201210362639A CN 102912968 A CN102912968 A CN 102912968A
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Abstract
The invention provides an arc latch elastic plastic floor board and a preparation method for the arc latch elastic plastic floor board. The arc latch elastic plastic floor board comprises an elastic plastic floor board body, wherein one side edge of the elastic plastic floor board is provided with a connecting block, the other corresponding side of the elastic plastic floor board is provided with a groove, the connecting block and the groove are matched with each other in shape, the elastic plastic floor board is connected in a way that the connecting block on the elastic plastic floor board is embedded into a groove of the other connected elastic plastic floor board, and the arc latch elastic plastic floor board is provided with an arc edge frame. The arc latch elastic plastic floor board has the characteristics that the appearance is attractive, the stereoscopic sensation is strong, and the foot feeling is comfortable; and the arc latch elastic plastic floor board has the advantages that the floor board is laid simply and conveniently, is utilized repeatedly, does not use adhesives and the like.
Description
Technical field
The present invention relates to decorative materials technology, relate in particular to a kind of arc snap close elastoplast floor and preparation method thereof.
Background technology
Along with growth in the living standard, people grow with each passing day to the attention degree of indoor decoration, and as important upholstery material, floor tile or floor have obtained more attention sight, wherein therefore various in style, the light wear-resistant, cheap of plastic floor has very large market.Resilient flooring is a kind of macromolecule pavement, be mainly used in the ground pavement of public place and the vehicles, the suface friction that it is good and good physical property, make it as designated lane, can keep permanent quality guarantee, have comfortable feel and skid resistance, make people's walking light, and pin and leg are eased the pain and fatigue.
For reaching good subsides ground effect and whole floor file stability, resilient flooring and ground are fitted main following several at present:
1) glue is directly pasted and is pasted ground.
2) glue sticking floor surface layer and bed course form can be bonding fillet then connect into whole the laying; Such as patent CN102454278A(application number 201010522705.1) disclosed self-adhesive floor tile, comprise body and the self-adhesive layer that links to each other with body, this self-adhesive layer comprises adsorbent, the first viscose and the second viscose, wherein, the first viscose connects this body and self-adhesive layer, and at least a portion adsorbent stretches into the first viscose, and at least a portion the second viscose infiltrates through adsorbent, be used for connecting this self-adhesive layer and a part to be mated formation, the manufacture method of above-mentioned floor tile comprises provides a body; A surface at body applies the first viscose; One porous is provided or has the adsorbent of capillary structure, adsorbent is additional to the first viscose; The second viscose is coated on adsorbent.
3) floor is formed attachable tongue and groove, connect into whole the laying in the connection mode of agreeing with.
These three kinds of paving modes use in the resilient flooring process of deployment at most, favored by market, but directly the brush coating dismounting bothers, and the floor after the dismounting can not reuse; Although the glue sticking floor forms junction plate and lays the inconvenience that has improved direct brush coating floor file dismounting, defective can not be reused in the floor after the dismounting does not still have to improve.
Resilient flooring connected in the mode of agreeing with to solve the recycling problem, and mat formation conveniently, mentioned arc elastic plastic floor is usually to adopt suitable polyphosphazene polymer resin (such as polyvinyl chloride (PVC) in the prior art, polyethylene (PE), polypropylene (PP)) as main component, and add the blank that makes the floor behind suitable processing aid and the filler, the method such as die-cut or roll-in produces floor edge with the plastic floor of arc with the punch die of circular arc by utilizing self again.
Use arc elastic plastics that prior art produces owing to be subjected to the restriction of processing technology, exist circular arc width and the degree of depth limited, third dimension is strong not after the floor file, and paving mode is complicated, and production efficiency is low, and product quality is stable not and make the defectives such as yield rate is low.
Summary of the invention
The present invention is directed to Shortcomings part in the prior art, a kind of arc snap close elastoplast floor is provided, the arc elastic flooring look is attractive in appearance, third dimension is pure and the characteristics of comfortable foot feeling having kept on this elastoplast floor, lay easy, can reuse and not use on the basis of the advantages such as adhesive, the elastoplast floor is improved, solved lock buckle elastoplast edge and formed the circular arc hard problem, so that the qualification rate of production efficiency and product has obtained increasing substantially.
The invention provides to achieve these goals a kind of arc snap close elastoplast floor, comprise the elastoplast floor body, at least one side extension one contiguous block of described elastoplast floor body, being provided with the groove that a shape and contiguous block are complementary at least one other side of described elastoplast floor body, is arc between the upper surface of described arc snap close elastoplast floor body and contiguous block and the groove upper wall.
In a preferred embodiment provided by the invention, wherein said elastoplast floor body is provided with two contiguous blocks and two grooves, described two contiguous blocks are arranged on the adjacent side of elastoplast floor body, and groove is arranged on the side of relative elastoplast floor body one side of extension contiguous block.
In a preferred embodiment provided by the invention, wherein said elastoplast floor body is provided with two contiguous blocks and two grooves, described two contiguous blocks are arranged on the relative side of elastoplast floor body, and groove is arranged on the side of the relative side of elastoplast floor extension contiguous block.
In a preferred embodiment provided by the invention, wherein said elastoplast floor is comprised of protective film layer, initial bed and the decorative layer between initial bed and protective film layer.
In a preferred embodiment provided by the invention, wherein below the root of described contiguous block, be provided with the groove that Open Side Down, be provided with the wedge of extension in the groove bottom, the root notches shape of the shape of wedge and contiguous block is consistent, to the wedge shape cone of upper process.
Another one purpose of the present invention is to provide the production method on this elastoplast floor; comprise following sequential steps: the first step; according to structure from top to bottom protective film layer, decorative layer, initial bed are carried out first hot pressing and form blank; the blank surface that as required compacting is formed is processed, and carries out temper after finishing dealing with.
Second step carries out second hot pressing so that form the circular arc side on the blank to the blank of finishing tempering, thus the arc snap close elastoplast floor that the blank with the circular arc side is cut and slots and obtain above-mentioned shape.
In a preferred embodiment provided by the invention, wherein said first hot pressing is divided into heating period and cooling stage, the temperature of described heating period is that 110 ~ 150 ℃, pressure are 40 ~ 90kg, and the temperature of described cooling stage is that 15 ~ 40 ℃, pressure are 40 ~ 90kg.Further in the preferred embodiment, be 20 ~ 40 minutes the heat time heating time of described heating period, 10 ~ 30 minutes cool times of described cooling stage.
In a preferred embodiment provided by the invention, wherein said second hot pressing is divided into heating period and cooling stage, the temperature of described heating period is that 50 ~ 90 ℃, pressure are 40 ~ 100kg, and the temperature of described cooling stage is that 15 ~ 30 ℃, pressure are 40 ~ 100kg.Further in the preferred embodiment, be 5 ~ 20 minutes the heat time heating time of described heating period, 8 ~ 15 minutes cool times of described cooling stage.
In a preferred embodiment provided by the invention, the compacting of steel template is adopted in wherein said second hot pressing.
Arc snap close elastoplast provided by the invention floor has overcome prior art can't be in the difficulty of lock buckle elastoplast edge formation circular arc, simultaneously also keep resilient flooring laying effect third dimension strong, paving mode is characteristics easily and efficiently, and production efficiency is high, yield rate is high.
Description of drawings
Fig. 1 is the top view on arc snap close elastoplast provided by the present invention floor.
Fig. 2 is the A-A cross-sectional view on arc snap close elastoplast provided by the present invention floor.
Fig. 3 is the splicing schematic diagram on arc snap close elastoplast provided by the present invention floor.
Fig. 4 is the front schematic view on arc snap close elastoplast provided by the present invention floor.
Fig. 5 is that arc snap close elastoplast provided by the present invention floor circular arc forms front blank structure schematic diagram.
Fig. 6 is the schematic diagram that arc snap close elastoplast floor circular arc involved in the present invention forms rear blank.
Fig. 7 is the process chart that the present invention prepares arc snap close elastoplast floor.
The specific embodiment
The invention provides the production method on a kind of arc snap close elastoplast floor and preparation elastoplast floor, solved the difficulty that can't form at lock buckle elastoplast edge circular arc in the prior art, keeping resilient flooring laying effect third dimension strong simultaneously, paving mode is characteristics easily and efficiently, and production efficiency is high, yield rate is high.
By the following examples arc snap close elastoplast provided by the invention floor is described in further detail, in order to better understand the content of the invention, but the content of embodiment does not limit the protection domain of the invention.
Arc snap close elastoplast provided by the invention floor 100 mainly comprises the elastoplast floor body, at at least one side of described elastoplast floor body extension one contiguous block 20, being provided with the groove 30 that a shape and contiguous block are complementary at least one other side of described elastoplast floor body, is arc 101A, 101B between the upper surface of described arc snap close elastoplast floor body and contiguous block 20 and groove 30 upper walls.
In the preferred technical scheme, described elastoplast floor body is provided with two contiguous blocks 20 and two grooves 30, described two contiguous blocks are arranged on the adjacent side of elastoplast floor body, and groove 30 is arranged on the side of relative elastoplast floor body one side of extension contiguous block 20.Equally also two contiguous blocks 20 can be arranged on the relative side of elastoplast floor body, groove 30 is arranged on the side of elastoplast floor extension contiguous block 20 relative sides.Also can increase or reduce the quantity of groove 30 and contiguous block 20 on the elastoplast floor according to actual needs, or the mobile position that is arranged on elastoplast floor side groove 30 and contiguous block 20.
On structure, the elastoplast floor is comprised of protective film layer 1, initial bed 3 and the decorative layer 2 between initial bed 3 and protective film layer 1, and wherein protective film layer 1 is positioned at the surface on whole floor, and initial bed 3 is as the substrate on whole floor.Accompanying drawing 1, accompanying drawing 2 and accompanying drawing 4 are structural representations of observing under the different observation places, arc snap close elastoplast floor.
Be provided with the groove 201 that Open Side Down below the root of described contiguous block 20, be provided with the wedge 301 of extension in groove 30 bottoms, the shape of wedge 301 is consistent with the root notches of contiguous block 201 shapes, to the wedge shape cone of upper process.The root notches 201 of contiguous block 20 is deep-slotted chip breaker.Described contiguous block 20 tops are inclined-plane or arc shaped surface, and described contiguous block 20 tops are comprised of at least one inclined-plane and arcwall face.Perhaps, contiguous block 20 tops are comprised of the inclined-plane of two Different Slope at least, perhaps are comprised of at least two different arcwall faces.
Arc snap close elastoplast floor mainly is comprised of organic high molecular polymer, plasticizing agent and inorganic filler.Described organic high molecular polymer is comprised of in vinylite, acetate fiber polyvinyl chloride, the polyvinyl chloride homopolymer one or more.Described inorganic filler is by any one or more forms in calcium carbonate, French chalk, the mica powder.
One or more plasticizing agent exist only in described protective film layer and the initial bed.In the present embodiment, following material can be used as plasticizing agent: phthalic acid fat is that plasticizing agent, phosphoric acid fat are that plasticizing agent, adipic acid fat are that plasticizing agent, citric acid fat are that plasticizing agent, decanedioic acid fat are that plasticizing agent, azelaic acid fat are that plasticizing agent, glycolic acid fat are that plasticizing agent, ricinoleic acid fat are that plasticizing agent, polyester are that plasticizer, trimeric benzene sulfuric acid ester are that plasticizing agent, epoxy are plasticizing agent etc.
Phthalic acid fat is plasticizing agent can be selected one or more from the following material of enumerating mixture: phthalic acid dimethyl ester, phthalic acid diethyl ester, dibutyl phthalate, phthalic acid two own fat, o-phthalic acid dibutyl ester, phthalic acid-own the fat of 2-second, the phthalic acid Diisooctyl, didecyl phthalate, diisooctyl phthalate, phthalic acid fat in two ninth of the ten Heavenly Stems, phthalic acid two fat in the different ninth of the ten Heavenly Stems, phthalic acid heneicosyl fat, phthalic acid dilauryl fat, phthalic acid ester in two or three last of the ten Heavenly stems, phthalic acid two Bian fat, phthalic acid fourth Bian fat, phthalic acid two hot Bian fat, phthalic acid just just the last of the ten Heavenly stems fat, the positive suffering of phthalic acid fat in the positive last of the ten Heavenly stems etc.
Phosphoric acid fat is plasticizing agent can be selected one or more from the following material of enumerating mixture:: trimethylbenzene lipoprotein of phosphoric acid, the tricresyl phosphate-own fat of 2-second, this fat of tricresyl phosphate, the own hexichol fat of phosphoric acid-2--second, tricresyl phosphate base hexichol fat etc.
Adipic acid fat is plasticizing agent can be selected one or more from the following material of enumerating mixture: the own fat of adipic acid two-2-second, adipic acid diiso decyl ester, adipic acid-di-n fat in the hot just last of the ten Heavenly stems, adipic acid fat in the positive ninth of the ten Heavenly Stems in positive heptan, adipic acid Diisooctyl, adipic acid two different positive hot fat, the hot fat of adipic acid-di-n, adipic acid didecyl fat etc.
Decanedioic acid fat is plasticizing agent can be selected one or more from the following material of enumerating mixture:: dibutyl sebacate, the own fat of decanedioic acid two-2-second, decanedioic acid diiso decyl ester, decanedioic acid fourth Bian fat etc.
Azelaic acid fat is plasticizing agent can be selected one or more from the following material of enumerating mixture:: the own fat of azelaic acid two-2-second, azelaic acid two own fat, azelaic acid Diisooctyl etc.
Citric acid fat is plasticizing agent can be selected one or more from the following material of enumerating mixture: lemon triethylenetetraminehexaacetic acid fat, acetyl tributyl citrate three second fat, citric acid tri butyl ester, acetyl tributyl citrate tri butyl ester, the own fat of acetyl tributyl citrate three-2-second etc.
Glycolic acid fat is plasticizing agent can be selected one or more from the following material of enumerating mixture:: glycolic acid methyl phthalyl base second fat, glycolic acid ethyl phthalyl base second fat, glycolic acid butyl phthalyl base second fat etc.
Above-mentioned illustrational plasticizing agent all can use separately or select two or more combinations of substances to use.
In described protective film layer, also contain one or more auxiliary agents; the auxiliary agent of processing usefulness can be selected such as the sour fat based copolymer of propylene (or metering system), the sour fat-styrol copolymer of propylene (or metering system), the sour fat of propylene (or metering system)-styrene-α-methylstyrene copolymer, acrylonitritrile-styrene resin, the sour fat based copolymer of acrylonitrile-styrene-propylene (or metering system), acrylonitrile-styrene-α-styrol copolymer, acrylonitrile-styrene-maleimide copolymer etc. from following giving an example.
The invention provides in the protective film layer on arc snap close elastoplast floor and generally do not contain inorganic filler, the THICKNESS CONTROL on whole elastoplast floor is between 3.5 mm ~ 8.5 mm, and preferred thickness is 4mm, 5.5mm, 6mm, 6.5mm, 7.5mm etc.
Below in conjunction with accompanying drawing 7, by concrete production method arc snap close elastoplast provided by the invention floor is further described.Make the production method on arc snap close elastoplast floor, comprise following sequential steps:
At first, according to the structure structure from top to bottom shown in the accompanying drawing 5 protective film layer 1, decorative layer 2, initial bed 3 are carried out first hot pressing and form blank.The first heat-press step mainly is divided into heating period and cooling stage two parts, and the temperature of heating period is controlled at 110 ~ 150 ℃, pressure and is controlled at 40 ~ 90kg, and the temperature of cooling stage is controlled at 15 ~ 40 ℃, pressure and is controlled at 40 ~ 90kg.Preferably be controlled at the heat time heating time of heating period between 20 ~ 40 minutes, preferably be controlled between 10 ~ 30 minutes the cool time of cooling stage.
Afterwards, the blank surface that as required compacting is formed is processed, and carries out temper after finishing dealing with, and temper forms the stress that exists in the blank internal construction to eliminate compacting.
Then, the blank that will finish tempering by the steel template carries out second hot pressing, so that form circular arc 101A and 101B on the blank.The second heat-press step mainly is divided into heating period and cooling stage two parts, and the temperature of heating period is controlled at 50 ~ 90 ℃, pressure and is controlled at 40 ~ 100kg, and the temperature of cooling stage is controlled at 15 ~ 30 ℃, pressure and is controlled at 40 ~ 100kg.Preferably being controlled at the heat time heating time of heating period is between 5 ~ 20 minutes, and preferably be controlled between 8 ~ 15 minutes the cool time of cooling stage.
At last, blank is cut formation elastoplast floor general shape, form the surplus of the required male groove of fluting, female groove and cut groove at elastoplast ground boards half-finished product, as shown in Figure 6.Thereby make the final needed elastoplast of the present invention ground board finished product by fluting.
Accompanying drawing 3 is the partial enlarged drawing at elastoplast floor splicing place.When forming circular arc, compacting can not destroy the overall structure of whole blank, and when having guaranteed Rapid Implementation circular arc effect, the property retention of whole blank is stable, the dimensionally stable on every floor obtaining when follow-up cutting process of blank particularly is to guarantee the yield rate behind the fluting of floor.Blank does not need too high temperature and has follow-up cold formedly in forming the process of circular arc, guaranteed that like this circular arc effect can not rebound, even the floor in long-term use, also can keep the whole structure of floor covering layers.Be the yield rate on floor after obtaining different laying effects and guaranteeing fluting, in the designed arc-shaped appearance of template, can design circular arc width and the degree of depth of different radians.
More than specific embodiments of the invention are described in detail, but it is just as example, the present invention is not restricted to specific embodiment described above.To those skilled in the art, any equivalent modifications that the present invention is carried out and substituting also all among category of the present invention.Therefore, not breaking away from impartial conversion and the modification of doing under the spirit and scope of the present invention, all should contain within the scope of the invention.
Claims (10)
1. arc snap close elastoplast floor, comprise the elastoplast floor body, it is characterized in that, at least one side extension one contiguous block of described elastoplast floor body, being provided with the groove that a shape and contiguous block are complementary at least one other side of described elastoplast floor body, is arc between the upper surface of described arc snap close elastoplast floor body and contiguous block and the groove upper wall.
2. arc snap close elastoplast according to claim 1 floor, it is characterized in that, described elastoplast floor body is provided with two contiguous blocks and two grooves, described two contiguous blocks are arranged on the adjacent side of elastoplast floor body, and groove is arranged on the side of relative elastoplast floor body one side of extension contiguous block.
3. arc snap close elastoplast according to claim 1 floor, it is characterized in that, described elastoplast floor body is provided with two contiguous blocks and two grooves, described two contiguous blocks are arranged on the relative side of elastoplast floor body, and groove is arranged on the side of the relative side of elastoplast floor extension contiguous block.
4. arc snap close elastoplast according to claim 1 floor is characterized in that described elastoplast floor is comprised of protective film layer, initial bed and the decorative layer between initial bed and protective film layer.
5. arc snap close elastoplast according to claim 1 floor, it is characterized in that, be provided with the groove that Open Side Down below the root of described contiguous block, be provided with the wedge of extension in the groove bottom, the root notches shape of the shape of wedge and contiguous block is consistent, to the wedge shape cone of upper process.
6. make the as claimed in claim 1 production method on arc snap close elastoplast floor for one kind, it is characterized in that, comprise following sequential steps,
The first step is carried out first hot pressing according to structure from top to bottom with protective film layer, decorative layer, initial bed and is formed blank, and the blank surface that as required compacting is formed is processed, and carries out temper after finishing dealing with,
Second step carries out second hot pressing so that form the circular arc side on the blank to the blank of finishing tempering, obtains the as claimed in claim 1 arc snap close elastoplast floor of shape thereby the blank with the circular arc side cut and slot.
7. production method according to claim 6, it is characterized in that, described first hot pressing is divided into heating period and cooling stage, and the temperature of described heating period is that 110 ~ 150 ℃, pressure are 40 ~ 90kg, and the temperature of described cooling stage is that 15 ~ 40 ℃, pressure are 40 ~ 90kg.
8. production method according to claim 7 is characterized in that, be 20 ~ 40 minutes the heat time heating time of described heating period of first hot pressing, 10 ~ 30 minutes cool times of the described cooling stage of first hot pressing.
9. production method according to claim 6, it is characterized in that, described second hot pressing is divided into heating period and cooling stage, and the temperature of described heating period is that 50 ~ 90 ℃, pressure are 40 ~ 100kg, and the temperature of described cooling stage is that 15 ~ 30 ℃, pressure are 40 ~ 100kg.
10. production method according to claim 9 is characterized in that, be 5 ~ 20 minutes the heat time heating time of described second hot pressing heating period, 8 ~ 15 minutes cool times of the described cooling stage of second hot pressing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210362639.5A CN102912968B (en) | 2012-09-26 | 2012-09-26 | Arc latch elastic plastic floor board and production method therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210362639.5A CN102912968B (en) | 2012-09-26 | 2012-09-26 | Arc latch elastic plastic floor board and production method therefor |
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| Publication Number | Publication Date |
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| CN102912968A true CN102912968A (en) | 2013-02-06 |
| CN102912968B CN102912968B (en) | 2015-06-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210362639.5A Active CN102912968B (en) | 2012-09-26 | 2012-09-26 | Arc latch elastic plastic floor board and production method therefor |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108397454A (en) * | 2018-04-17 | 2018-08-14 | 临泉县强森木业有限公司 | A kind of seamless spliced type plank |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110303707B (en) * | 2019-07-05 | 2021-09-14 | 惠州伟康新型建材有限公司 | Technology for producing locking floor with circular arc, inclined plane and irregular surface by one-step method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2841820Y (en) * | 2005-08-29 | 2006-11-29 | 德尔集团苏州木业研究院有限公司 | Composite wood flooring |
| CN2898170Y (en) * | 2006-03-16 | 2007-05-09 | 蔡兆华 | Enhanced floor board |
| CN102277947A (en) * | 2011-06-17 | 2011-12-14 | 惠东伟康橡塑制品有限公司 | Sheeted polyvinyl chloride (PVC) flooring with arc angles, production process for same and special die |
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2012
- 2012-09-26 CN CN201210362639.5A patent/CN102912968B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2841820Y (en) * | 2005-08-29 | 2006-11-29 | 德尔集团苏州木业研究院有限公司 | Composite wood flooring |
| CN2898170Y (en) * | 2006-03-16 | 2007-05-09 | 蔡兆华 | Enhanced floor board |
| CN102277947A (en) * | 2011-06-17 | 2011-12-14 | 惠东伟康橡塑制品有限公司 | Sheeted polyvinyl chloride (PVC) flooring with arc angles, production process for same and special die |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108397454A (en) * | 2018-04-17 | 2018-08-14 | 临泉县强森木业有限公司 | A kind of seamless spliced type plank |
| CN108397454B (en) * | 2018-04-17 | 2023-09-29 | 临泉县强森木业有限公司 | Seamless splice type wood board |
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| Publication number | Publication date |
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| CN102912968B (en) | 2015-06-03 |
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Address after: No. 8, fortune Zhong Road, he Xing street, Suzhou, Jiangsu, Zhangjiagang City, Zhangjiagang City Patentee after: Zhangjiagang ETUDE home Polytron Technologies Inc Address before: No. 8, fortune Zhong Road, he Xing street, Suzhou, Jiangsu, Zhangjiagang City, Zhangjiagang City Patentee before: Zhangjiagang Elegant Plastics Co., Ltd. |
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