CN201190394Y - Composite floor - Google Patents
Composite floor Download PDFInfo
- Publication number
- CN201190394Y CN201190394Y CNU200720077414XU CN200720077414U CN201190394Y CN 201190394 Y CN201190394 Y CN 201190394Y CN U200720077414X U CNU200720077414X U CN U200720077414XU CN 200720077414 U CN200720077414 U CN 200720077414U CN 201190394 Y CN201190394 Y CN 201190394Y
- Authority
- CN
- China
- Prior art keywords
- layer
- wood
- composite floor
- plastic material
- veneer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000002131 composite material Substances 0.000 title claims abstract description 43
- 239000000463 material Substances 0.000 claims abstract description 39
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 14
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 14
- 241001330002 Bambuseae Species 0.000 claims abstract description 14
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 14
- 239000011425 bamboo Substances 0.000 claims abstract description 14
- 239000011121 hardwood Substances 0.000 claims abstract description 13
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000000758 substrate Substances 0.000 claims description 31
- 150000001875 compounds Chemical class 0.000 claims description 14
- 239000007787 solid Substances 0.000 claims description 9
- 229920000877 Melamine resin Polymers 0.000 claims description 8
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 claims description 8
- 239000000853 adhesive Substances 0.000 claims description 7
- 230000001070 adhesive effect Effects 0.000 claims description 7
- 238000010276 construction Methods 0.000 claims description 3
- 239000002023 wood Substances 0.000 abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 12
- 239000005011 phenolic resin Substances 0.000 abstract description 9
- 239000002994 raw material Substances 0.000 abstract description 6
- 230000000007 visual effect Effects 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 3
- 239000011230 binding agent Substances 0.000 abstract 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 11
- 235000019256 formaldehyde Nutrition 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000009408 flooring Methods 0.000 description 3
- 238000005728 strengthening Methods 0.000 description 3
- 230000003796 beauty Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 241000283216 Phocidae Species 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 241001629485 Pometia Species 0.000 description 1
- 244000061458 Solanum melongena Species 0.000 description 1
- 235000002597 Solanum melongena Nutrition 0.000 description 1
- 240000002871 Tectona grandis Species 0.000 description 1
- 241000227645 Triplaris cumingiana Species 0.000 description 1
- 229920001807 Urea-formaldehyde Polymers 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- GZCGUPFRVQAUEE-SLPGGIOYSA-N aldehydo-D-glucose Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C=O GZCGUPFRVQAUEE-SLPGGIOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 230000002940 repellent Effects 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- -1 wearing layer Chemical class 0.000 description 1
Images
Landscapes
- Laminated Bodies (AREA)
- Floor Finish (AREA)
Abstract
The utility model relates to a composite floor which comprises a base material layer and a panel layer, wherein, the panel layer is pasted and pressed on the surface of the base material layer through binding agent ; the base material layer is composed of a fast growing wood veneer and a wood plastic material, the fast growing wood veneer comprises other artificial board leftover materials which use the fast growing wood veneer as a raw material, and the wood plastic material is synthesized by water soluble phenol resin comprising modified water soluble phenol resin; and the panel later is a rare hardwood board or a bamboo veneer, or is composed of a tripolycyanamide decorative layer and an aluminium sesquioxide wear-resisting layer. The utility model has the advantages that the novel wood plastic material made from fast growing wood is effectively used to promote the virtuous circle of wood utilization; the composite floor has good quality, environment protection, hard and stable material quality, and rich textures; the variegated external appearance has the grains of natural wood materials, and has the natural grains and the hardness of bamboo; and the composite floor can emulate various natural materials, and can draw creative patterns to obtain good visual effects and high wear resistance. In addition, the composite floor board has low cost and convenient manufacture and use.
Description
[technical field]
The utility model relates to wooden combined material technical field, and especially a kind of is substrate layer by Wood-plastic material, and the composite floor board of one deck panel layer is arranged in its surface recombination.
[background technology]
Along with the raising of people's living standard and the development of house property industry, use the more and more of floor in office space and the house decoration.Though timber belongs to renewable resource, use amount is too big, makes the growth of trees be unable to catch up with the consumption of people to timber, will give the environment build-up of pressure, makes the forest reserves fewer and feweri, thus the human dwelling environment of influence.
Wood flooring in the market mainly contains: wooden floor, solid wooden compound floor and strengthening composite floor.Wooden floor is the floor that directly processes with timber, and large diameter high-quality hardwood is used in selection more.And the trees that large diameter high-quality hardwood can grow up to often for many years to remedying in the very difficult short time of its consumption, therefore, produce the loss maximum of wooden floor to high-quality natural forests resource.In addition, wooden floor adds and handles bad easy deformation man-hour, warps or produce the crack owing to material itself.
Solid wooden compound floor is the composite floor board that deformed high-quality hardwood or impurity timber are combined with each other and make by special technology, and it is wide to utilizing of timber, and the utilization rate height can effectively utilize fast growing wood, can save a large amount of high-quality natural forests resources.Solid wooden compound floor generally is divided into three-layer wood composite flooring, multi-layer solid wood composite floor and cabinet maker composite floor board.But,, have the shortcoming that cost is higher, on the low side, mass discrepancy is big, inherent quality is difficult for discriminating, the product price ratio is low because the complex structure of solid wooden compound floor is very high to the processing technology requirement.
Reinforced composite wooden floor is generally formed by four layer materials are compound, i.e. wearing layer, decorative layer, substrate layer and damp-proof course; Wherein, damp-proof course is to be bottom, generally adopts polyester material; Substrate layer is the main part of composite floor board, and adopt density board is base material more; It is material that decorative layer on the substrate layer generally adopts melamine impregnated paper; Wearing layer is the top layer of composite floor board, generally adopts the alundum (Al anti-wear agent.In this four-layer structure, substrate layer is the most important, it is the nucleus of reinforced composite wooden floor, be main raw material(s) generally with fast growing wood, pine, after peeling and Screening Treatment, utilize timber or string to separate and chemical treatment, mix urea-formaldehyde resin adhesive and paraffin water repellent through machinery, again through mat formation, moulding and HTHP compacting form.Strengthening composite floor is compared with wooden floor, solid wooden compound floor, has that specification is big, designs and varieties are many, can the various natural materials decorative patterns of emulation, and the floor color and luster after the laying is even, the characteristics that whole structure is good.But,, be subjected to its absorptive influence because its base material employing is medium density fibreboard, in use Lauxite easily is hydrolyzed, so reinforced composite wooden floor exists that burst size of methanal is big, expansion rate of water absorption is big, product size is understable, and easy defective such as buckling deformation.
[utility model content]
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of veneer by fast growing wood is provided---comprise with the fast growing wood veneer being other wood-based plate leftover bits of raw material, with water soluble phenol resin---the synthetic Wood-plastic material of water soluble phenol resin that comprises modification is a base material, be compounded with hardwood veneer, bamboo veneer on its top layer, or press the composite floor board of melamine decorative layer and alundum (Al wearing layer.
For achieving the above object, the technical scheme taked of the utility model is:
A kind of composite floor board, comprise substrate layer and panel layer, panel layer is by the sticking surface that is pressed in substrate layer of bonding adhesive, it is characterized in that, described substrate layer for by the fast growing wood veneer, comprise with the fast growing wood veneer be raw material other wood-based plate leftover bits and water soluble phenol resin, comprise the Wood-plastic material substrate layer that the water soluble phenol resin of modification synthesizes.
Described panel layer is the hardwood veneer, and the Wood-plastic material substrate layer constitutes double-deck solid wooden compound floor with panel layer.
Described panel layer is the bamboo veneer, and itself and Wood-plastic material substrate layer constitute double-deck bamboo compound floor.
Described panel layer is made of melamine decorative layer and alundum (Al wearing layer, and they and Wood-plastic material substrate layer constitute the reinforced composite wooden floor of three layer construction.
The advantage of a kind of composite floor board of the utility model is:
(1) the utility model has actively utilized the Wood-plastic material of being made by fast growing wood, can make the utilization of China's fast growing tree substantial variation occur; Can promote the popularization of fast-growing woods and improve fast-growing woods operator's economic benefit, can promote the benign cycle of wood utilization, reduce falling trees wantonly to a certain extent forest.
(2) quality on floor is superior.What constitute that the Wood-plastic material of substrate layer selects for use is that the water soluble phenol resin of water soluble phenol resin and modification is a bonding adhesive, and its 24 hours thickness swelling rates are low to reach 0.6%, and density is at 900Kg/m
3More than, the burst size of formaldehyde is less than 1.5MG/L, even can accomplish that formaldehyde zero discharges, thereby guaranteed floor stability effectively, material is harder, be rich in texture, overcome the floor easily stick up, yielding and produce the defective in crack, also solved problems such as easy suction, warpage and release formaldehyde that strengthening composite floor exists be unhealthful.
(3) various shapesization of flooring look.Constitute the cause of the Wood-plastic material of substrate layer owing to production method, its size specification can or be produced needs and adjust according to market, realizes diversity easily; Its surface both can be compound the precious hardwood veneer of high-quality, make composite floor board have the lines of natural timber, highlight the visual effect of natural beauty; Again can compound bamboo veneer, make composite floor board have the native texture and the higher hardness of bamboo; Also can cohere compacting and go up melamine decorative layer and alundum (Al wearing layer, make the pattern that the composite floor board surface can the various natural materialss of emulation, or draw artificial pattern ingenious, existing good visual effect has higher abrasion resistance again.
(4) floor covering layers are simple.Composite floor board of the present utility model without the frame keel, is laid simple when laying.
(5) low production cost.The Wood-plastic material that constitutes substrate layer is the fast growing wood resource, or even is the leftover bits of other wood-based panel industry of raw material with the fast growing wood veneer, so its cost of production is lower.
[description of drawings]
Accompanying drawing is the structural representation of a kind of composite floor board of the utility model.
[specific embodiment]
Below provide a kind of composite floor board of the utility model concrete embodiment.
Referring to accompanying drawing.A kind of composite floor board of the utility model comprises substrate layer 1 and glues the panel layers 3 that are pressed in substrate layer 1 surface by bonding adhesive 2, described substrate layer 1 is by the fast growing wood veneer, comprise with the fast growing wood veneer being other wood-based plate leftover bits and water soluble phenol resin of raw material, the synthetic Wood-plastic material substrate layer of water soluble phenol resin that comprises modification, since when Wood-plastic material is produced in mould die forming, therefore, its size specification can or be produced needs and adjust according to market, realize diversity easily, with the sawing of Wood-plastic process, the sand milling leveling just can constitute the substrate layer 1 of making the utility model composite floor board.
The panel layer 3 of the utility model composite floor board can adopt the hardwood veneer, make composite floor board have the lines of natural timber, highlight the visual effect of natural beauty, constitute double-deck solid wooden compound floor with hardwood panel of the board layer 3 by Wood-plastic material substrate layer 1.Here said hardwood veneer is meant usually said precious hardwood in the industry, as ant wood, teak, seal eggplant wood, Pometia spp, Mani Kara spp etc.
The panel layer 3 of the utility model composite floor board also can adopt the bamboo veneer, makes composite floor board have the native texture of bamboo and higher hardness, constitutes double-deck bamboo compound floor by Wood-plastic material substrate layer 1 with bamboo panel of the board layer 3.
The panel layer 3 of the utility model composite floor board also can be made of melamine decorative layer and alundum (Al wearing layer, make the pattern that the composite floor board surface can the various natural materialss of emulation, or draw artificial pattern ingenious, existing good visual effect, higher antiwear characteristic is arranged again, constitute the reinforced composite wooden floor of three layer construction with melamine decorative layer and alundum (Al wearing layer by Wood-plastic material substrate layer 1.
Bonding adhesive 2 between substrate layer 1 and the panel layer 3 can adopt industry bonding adhesive commonly used.
Claims (4)
1, a kind of composite floor board comprises substrate layer and panel layer, and panel layer is characterized in that by the sticking surface that is pressed in substrate layer of bonding adhesive described substrate layer is the Wood-plastic material substrate layer.
2, composite floor board according to claim 1 is characterized in that, described panel layer is the hardwood veneer, and Wood-plastic material substrate layer and hardwood veneer constitute double-deck solid wooden compound floor.
3, composite floor board according to claim 1 is characterized in that, described panel layer is the bamboo veneer, and Wood-plastic material substrate layer and bamboo veneer constitute double-deck bamboo compound floor.
4, composite floor board according to claim 1, it is characterized in that, described panel layer is made of melamine decorative layer and alundum (Al wearing layer, and the Wood-plastic material substrate layer constitutes the reinforced composite wooden floor of three layer construction with melamine decorative layer and alundum (Al wearing layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720077414XU CN201190394Y (en) | 2007-12-27 | 2007-12-27 | Composite floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720077414XU CN201190394Y (en) | 2007-12-27 | 2007-12-27 | Composite floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201190394Y true CN201190394Y (en) | 2009-02-04 |
Family
ID=40334553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720077414XU Expired - Fee Related CN201190394Y (en) | 2007-12-27 | 2007-12-27 | Composite floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201190394Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106476340A (en) * | 2016-10-18 | 2017-03-08 | 宁波中加低碳新技术研究院有限公司 | A kind of fiber composite decorative engineering material and its manufacture method |
| CN110029795A (en) * | 2019-05-09 | 2019-07-19 | 广州厚邦木业制造有限公司 | A kind of thin skin multi-layer solid wood composite floor |
| CN110202857A (en) * | 2019-04-24 | 2019-09-06 | 宋起 | A kind of abrasion-proof water-proof floor and preparation method thereof |
-
2007
- 2007-12-27 CN CNU200720077414XU patent/CN201190394Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106476340A (en) * | 2016-10-18 | 2017-03-08 | 宁波中加低碳新技术研究院有限公司 | A kind of fiber composite decorative engineering material and its manufacture method |
| CN110202857A (en) * | 2019-04-24 | 2019-09-06 | 宋起 | A kind of abrasion-proof water-proof floor and preparation method thereof |
| CN110029795A (en) * | 2019-05-09 | 2019-07-19 | 广州厚邦木业制造有限公司 | A kind of thin skin multi-layer solid wood composite floor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI XINJIA NUOHUA MATERIAL TECHNOLOGICAL CO., Free format text: FORMER OWNER: GAO CHEN Effective date: 20090710 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090710 Address after: Shanghai City, Pudong Zhangjiang Road 88 Dahl 1-215, zip code: 201203 Patentee after: Shanghai Xingjia Nuohua Materials Technology Co., Ltd. Address before: No. 56 Changfeng Village, Shanghai, Putuo District, China: 200062 Patentee before: Gao Chen |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090204 Termination date: 20151227 |
|
| EXPY | Termination of patent right or utility model |