CN201040911Y - Wood integrated wood-plastic floor - Google Patents
Wood integrated wood-plastic floor Download PDFInfo
- Publication number
- CN201040911Y CN201040911Y CNU2007200190069U CN200720019006U CN201040911Y CN 201040911 Y CN201040911 Y CN 201040911Y CN U2007200190069 U CNU2007200190069 U CN U2007200190069U CN 200720019006 U CN200720019006 U CN 200720019006U CN 201040911 Y CN201040911 Y CN 201040911Y
- Authority
- CN
- China
- Prior art keywords
- wood
- floor
- layer
- integrated
- floor board
- Prior art date
Links
- 239000002023 wood Substances 0.000 title claims abstract description 58
- 229920003023 plastics Polymers 0.000 title claims abstract description 17
- 239000004033 plastics Substances 0.000 title claims abstract description 17
- 239000010410 layers Substances 0.000 claims abstract description 32
- 239000000463 materials Substances 0.000 claims abstract description 19
- 239000007787 solids Substances 0.000 claims abstract description 19
- 230000001070 adhesive Effects 0.000 claims abstract description 10
- 239000000853 adhesives Substances 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims abstract description 4
- 239000002131 composite materials Substances 0.000 claims description 12
- 239000000758 substrates Substances 0.000 claims description 11
- 239000003921 oils Substances 0.000 claims description 4
- 239000003973 paint Substances 0.000 claims description 4
- 239000011347 resins Substances 0.000 claims description 4
- 229920005989 resins Polymers 0.000 claims description 4
- 239000001993 waxes Substances 0.000 claims description 4
- 238000004026 adhesive bonding Methods 0.000 claims description 3
- 229920000915 polyvinyl chlorides Polymers 0.000 claims description 3
- 239000000835 fibers Substances 0.000 claims description 2
- OWIKHYCFFJSOEH-UHFFFAOYSA-N isocyanate Chemical compound 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- 238000005213 imbibition Methods 0.000 description 1
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group 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[N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixtures Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000002699 waste materials Substances 0.000 description 1
- 239000002025 wood fibers Substances 0.000 description 1
Abstract
A solid wood integrated wood plastic floor board is a novel compound floor board, the floor board surface layer 1 is a nature wood material. The utility model is characterized in that the lower surface of the floor board surface layer 1 is attached with a wood plastic balance layer 2, a wood material base material layer 3 and a wood balance layer 4, and the two sides of the wood material base material layer 3 is provided with mutual cooperated floor board groove port 31 and a floor board tenon tongue 32 used in installation. The advantages are that the wasted wood material and wood scraps can be used, large amount of wood material can be saved, all used adhesives do not contain harmful material such as the formaldehyde and benzene, the formaldehyde releasing amount is zero, thus the utility model has no damage to human health and is beneficial for environmental protection, the moistened or water absorption expansion ratio are apparently lower than wood material, which release the worry of users of the deformation and crack problems during the using procedure, the rigidity is high and is wear resistant, the utility model is especially suitable to be used in areas with relatively high air humidity and moist.
Description
(1) technical field
The utility model relates to a kind of novel composite floor, is specially adapted to that air humidity is big, use the humid region, is the integrated Wood-plastic floor of a kind of solid wood specifically.
(2) background technology
Present existing composite floor board is to be formed through bonding adhesive is bonding by timber, it is many that the floor makes consumption timber, do not meet the policy of the state guarantee forest reserves, the bonding adhesive that uses contains harmful materials such as formaldehyde, and formaldehyde was 10 years in indoor release time, serious harm people's health; Pure wooden floor absorbs the moisture expansion rate because of making moist and reaches more than 8%, causes the floor to produce strain cracking, has a strong impact on result of use.
(3) summary of the invention
The utility model purpose is to solve above-mentioned technical problem, the integrated Wood-plastic floor of a kind of solid wood is proposed, make that this floor burst size of methanal is 0, the expansion rate of water absorption that makes moist＜2% is eliminated floor formaldehyde and is discharged the harm of human body and the timber floor deformation cracking that imbibition causes that makes moist.
The utility model purpose is realized by following technical scheme: the integrated Wood-plastic floor of this solid wood, floor covering 1 is natural timber, it is characterized in that below floor covering 1, being bonded with successively wood and mould balance layer 2, wood substrates layer 3 and wood and mould balance layer 4, be provided with the floor notch 31 and the floor joint tongue 32 of the installation usefulness of working in coordination in the both sides of wood substrates layer 3.Floor covering 1 is generally the natural timber of 0.3-6mm.
Wood mould balance layer 2 and wood mould balance layer 4 be by 120-200 purpose plastic powders 40-60 part and 120-200 purpose lumber fibre 60-40 part be heated to 140-150 ℃, through the Wood-plastic material that screw rod is extruded, thickness is generally 1-3mm.
Wood substrates layer 3 is integrated adding to be pressed into through the splicing of length finger width by small-sized solid wood material, uses the bonding composition of isocyanate adhesive.Do not contain harmful materials such as formaldehyde, benzene, can not damage health.
Wood is moulded balance layer 2,4, wood substrates layer 3 roller coat bonding adhesive after two-sided sanding, enters forcing press pressurization 40-50 minute behind the positive covering floor covering 1, and health makes glue solidify fully and promptly makes the solid wood integrated composite floor more than 72 hours.Adopt four side moulder, both-end to mill again tongue and groove processing is all around carried out on the floor, envelope is coated with one deck wax oil all around, prevents that the moisture infiltration from making the floor deformation cracking.Face veneer carries out sanding polishing, surface roller coating one deck UV-cured resin wearproof paint.Use photocuring, do not have smell, also do not have hazardous substances volatilizations such as formaldehyde, benzene, hardness height, wear-resisting.Adopt isocyanate adhesive or pvc-8808 composite material bonding adhesive bonding between every layer, do not contain harmful materials such as formaldehyde, benzene.
The utility model advantage is: wood is moulded balance layer the 2, the 4th, and the composite material that plastics and wood fiber are synthetic utilizes waste wood, wood chip, can save a large amount of timber, meets China's forest conservation policy; One-shot forming when extruding, synthetic without bonding adhesive, reduce the environment pollution that causes in bonding adhesive manufacturing, the use, employed bonding adhesive does not contain hazardous substancess such as formaldehyde, benzene, and burst size of methanal is 0, and health is safe from harm, and helps environmental protection; Make moist or expansion rate of water absorption is starkly lower than timber, for the user removes trouble and worry such as strain cracking in the use of floor; The wood substrate layer is to utilize small-sized material production and processing manufacturing, can change the timber stress direction, prevents the timber distortion, can improve the utilization rate of timber again; Envelope is coated with wax oil around the floor, prevents that moisture from infiltrating, and can not make the floor deformation cracking; Floor covering 1 adopts natural timber, and is good with the human body affinity, and roller coat UV-cured resin paint is adopted, and uses photocuring, does not have smell, does not also have hazardous substances volatilizations such as formaldehyde, benzene, hardness height, wear-resisting.
(4) description of drawings
Fig. 1 is the integrated Wood-plastic floor structural representation of a kind of solid wood.
(5) specific embodiment
Fig. 1 represents the integrated Wood-plastic floor structure of a kind of solid wood.The integrated Wood-plastic floor of this solid wood, floor covering 1 is natural timber, thickness is 0.3-6mm.Below floor covering 1, be bonded with wood successively and mould balance layer 2, wood substrates layer 3 and wood and mould balance layer 4, be provided with the floor notch 31 and the floor joint tongue 32 of the installation usefulness of working in coordination in the both sides of wood substrates layer 3.
Wood is moulded balance layer 2 and wood, and to mould balance layer 4 thickness be 1-3mm.Wood substrates layer 3 is integrated adding to be pressed into through the splicing of length finger width by small-sized solid wood material.Envelope is coated with one deck wax oil around the integrated Wood-plastic floor of this solid wood, prevents that the moisture infiltration from making the floor deformation cracking.Surface roller coating one deck UV-cured resin wearproof paint.Use photocuring, do not have smell, also do not have hazardous substances volatilizations such as formaldehyde, benzene, hardness height, wear-resisting.Adopt pvc-8808 composite material bonding adhesive bonding between every layer, do not contain harmful materials such as formaldehyde, benzene.
Claims (6)
1. integrated Wood-plastic floor of solid wood, floor covering (1) is natural timber, it is characterized in that below floor covering (1), being bonded with successively wood and mould balance layer (2), wood substrates layer (3) and wood and mould balance layer (4), be provided with the floor notch (31) and the floor joint tongue (32) of the installation usefulness of working in coordination in the both sides of wood substrates layer (3).
2. solid wood integrated composite floor according to claim 1 is characterized in that wood is moulded balance layer (2) and wood is moulded the Wood plastic boards material that balance layer (4) is made up of plastic powders and lumber fibre, and thickness is 1-3mm.
3. solid wood integrated composite floor according to claim 1 is characterized in that wood substrates layer (3) is integrated adding to be pressed into through the splicing of length finger width by small-sized solid wood material.
4. solid wood integrated composite floor according to claim 1, it is characterized in that the tongue and groove moulding of floor four sides after, envelope is coated with one deck waterproof wax oil.
5. solid wood integrated composite floor according to claim 1 is characterized in that the upper surface roller coat UV-cured resin wearproof paint of floor covering (1).
6. solid wood integrated composite floor according to claim 1 adopts between it is characterized in that every layer isocyanate adhesive or pvc-8808 composite material bonding adhesive bonding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200190069U CN201040911Y (en) | 2007-02-15 | 2007-02-15 | Wood integrated wood-plastic floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200190069U CN201040911Y (en) | 2007-02-15 | 2007-02-15 | Wood integrated wood-plastic floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201040911Y true CN201040911Y (en) | 2008-03-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200190069U CN201040911Y (en) | 2007-02-15 | 2007-02-15 | Wood integrated wood-plastic floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201040911Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101694125B (en) * | 2009-09-28 | 2012-07-11 | 中国林业科学研究院木材工业研究所 | Formaldehyde-free solid wood consolidated compound floor and manufacturing method thereof |
| CN101628434B (en) * | 2008-07-16 | 2013-09-18 | 胜狮货柜管理(上海)有限公司 | Composite board for container |
| CN103526911A (en) * | 2013-10-09 | 2014-01-22 | 桂林舒康建材有限公司 | Manufacturing method for light-weight high-strength wood-plastic floor |
| CN104989065A (en) * | 2015-07-12 | 2015-10-21 | 北华大学 | Wood and plastic composite floor and manufacturing method thereof |
| CN105612062A (en) * | 2013-10-18 | 2016-05-25 | 瓦林格创新股份有限公司 | A method of manufacturing a building panel |
| CN106121173A (en) * | 2016-07-07 | 2016-11-16 | 安徽国风木塑科技有限公司 | A kind of composite wood-plastic floor |
-
2007
- 2007-02-15 CN CNU2007200190069U patent/CN201040911Y/en not_active IP Right Cessation
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101628434B (en) * | 2008-07-16 | 2013-09-18 | 胜狮货柜管理(上海)有限公司 | Composite board for container |
| CN101694125B (en) * | 2009-09-28 | 2012-07-11 | 中国林业科学研究院木材工业研究所 | Formaldehyde-free solid wood consolidated compound floor and manufacturing method thereof |
| CN103526911A (en) * | 2013-10-09 | 2014-01-22 | 桂林舒康建材有限公司 | Manufacturing method for light-weight high-strength wood-plastic floor |
| CN105612062A (en) * | 2013-10-18 | 2016-05-25 | 瓦林格创新股份有限公司 | A method of manufacturing a building panel |
| CN104989065A (en) * | 2015-07-12 | 2015-10-21 | 北华大学 | Wood and plastic composite floor and manufacturing method thereof |
| CN106121173A (en) * | 2016-07-07 | 2016-11-16 | 安徽国风木塑科技有限公司 | A kind of composite wood-plastic floor |
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