CN104290170A - Pollution-free light solid wood board furniture - Google Patents
Pollution-free light solid wood board furniture Download PDFInfo
- Publication number
- CN104290170A CN104290170A CN201410537076.8A CN201410537076A CN104290170A CN 104290170 A CN104290170 A CN 104290170A CN 201410537076 A CN201410537076 A CN 201410537076A CN 104290170 A CN104290170 A CN 104290170A
- Authority
- CN
- China
- Prior art keywords
- solid wood
- wood board
- free
- fiberboard
- contamination
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
- B27N3/04—Manufacture of substantially flat articles, e.g. boards, from particles or fibres from fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
- B27N3/002—Manufacture of substantially flat articles, e.g. boards, from particles or fibres characterised by the type of binder
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
- B27N3/08—Moulding or pressing
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
Abstract
The invention discloses pollution-free light solid wood board furniture made of solid wood boards. The solid wood boards are made through the steps of placing a plurality of layers of fiberboards and adhesives evenly adhered between two layers of fiberboards in a cold press at the pressure of 1.5-2MPa for 15-20 minutes for cold pressing and then in a hot press at the temperature of 180 DEG C-195 DEG C for hot pressing, wherein the mass ratio of the fiberboards and the adhesives is 100:3-4.5, and the fiberboards are of a porous structure, in the density of 280-300 kg/cubic meter and the thickness of 1.5mm-2mm. Therefore, the pollution-free light solid wood board furniture is environmentally friendly, safe, healthy and pollution-free and capable of reducing the weight and saving materials and costs.
Description
Technical field
The present invention relates to technical field of furniture, particularly relate to a kind of free of contamination lightweight solid wood board furniture.
Background technology
Timber is exactly the important materials manufacturing furniture since ancient times, and solid wood obtains liking of people with its natural texture and soft texture.But, due to the characteristic of solid wood itself, bring certain difficulty to Furniture manufacture, and solid wood furniture quality weight, consumptive material is serious, and cost is high.
At present, the urine aldehyde glue that solid wood furniture adopts in the fabrication process, containing formaldehyde, taste is pungent, and has pollution, have harm to health to environment.In addition, the inner ubiquity space of sheet material, does not substantially have nail-holding ability, not easily processes.
Along with the development and progress of wood processing technique, the wood chip adopting solid wood material to produce in process and wood shavings, the sheet material be made, because performance is good, is widely applied.But the internal density of this kind of sheet material is high, usually need to use a large amount of viscose glue, environmental protection coefficient is still lower.
Summary of the invention
The technical problem that the present invention mainly solves is: for the deficiencies in the prior art, provides a kind of free of contamination lightweight solid wood board furniture, environmental protection, safety and Health, pollution-free, and alleviates weight, saves material, saved cost.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of free of contamination lightweight solid wood board furniture, described free of contamination lightweight solid wood board furniture is formed by solid wood board manufacture, described solid wood board is by some layers of fiberboard and the adhesive that is evenly coated between upper and lower two-layer fiberboard, to cold pressing under 1.5-2MPa pressure 15-20 minute through cold press, then form through hot press hot pressing at 180-195 DEG C of temperature, wherein, the mass ratio of described fiberboard and described adhesive is 100:3-4.5, and described fiberboard is loose structure, density is 280-300 kilograms per cubic meter, thickness is 1.5-2mm.
In a preferred embodiment of the present invention, described adhesive is polyvinyl acetate glue stick.
In a preferred embodiment of the present invention, described fiberboard comprises the following composition formed by weight:
Wood fibre 100 parts,
Aquosity polymer isocyanic ester 2-5 part,
Asbestos 2-5 part.
In a preferred embodiment of the present invention, pressure during described hot pressing is 6-8MPa, and the time is 30-45 minute.
The invention has the beneficial effects as follows: by the material of Rational choice fiberboard and adhesive with coordinate, adopt not containing the adhesive bond multi-layer fiber plate of formaldehyde, and it is shaping with hot pressing two procedures by colding pressing, obtained solid wood board is for making furniture, i.e. environmental protection, safety and Health, pollution-free, again can weight reduction, save material, cost-saving.
Detailed description of the invention
Below preferred embodiment of the present invention is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
The embodiment of the present invention comprises:
Embodiment one:
A kind of free of contamination lightweight solid wood board furniture, formed by solid wood board manufacture, described solid wood board is by some layers of fiberboard and the adhesive that is evenly coated between upper and lower two-layer fiberboard, cold pressing under 1.5MPa pressure 20 minutes through cold press, then through hot press under 7MPa pressure, at 190 DEG C of temperature, hot pressing forms for 45 minutes, and wherein, the mass ratio of described fiberboard and described adhesive is 100:4.
Described fiberboard comprises the following composition formed by weight:
Wood fibre 100 parts,
Aquosity polymer isocyanic ester 5 parts,
3 parts, asbestos.
Obtained fiberboard is loose structure, and density is 280-300 kilograms per cubic meter, and thickness is 1.5-2mm, compared with traditional solid sawn sheet material or particieboard, and loss of weight 30%-50%, and fibreboard surface is even, has high stability, and internal stress free, be easy to processing.
Described adhesive is polyvinyl acetate glue stick, not containing formaldehyde, colorless and odorless, environmental protection, pollution-free, has good toughness and plasticity.
Embodiment two:
A kind of free of contamination lightweight solid wood board furniture, formed by solid wood board manufacture, described solid wood board is by some layers of fiberboard and the adhesive that is evenly coated between upper and lower two-layer fiberboard, cold pressing under 2MPa pressure 15 minutes through cold press, then through hot press under 8MPa pressure, at 185 DEG C of temperature, hot pressing forms for 40 minutes, and wherein, the mass ratio of described fiberboard and described adhesive is 100:3.5.
Described fiberboard comprises the following composition formed by weight:
Wood fibre 100 parts,
Aquosity polymer isocyanic ester 4 parts,
5 parts, asbestos.
Obtained fiberboard is loose structure, and density is 280-300 kilograms per cubic meter, and thickness is 1.5-2mm, compared with traditional solid sawn sheet material or particieboard, and loss of weight 30%-50%, and fibreboard surface is even, has high stability, and internal stress free, be easy to processing.
Described adhesive is polyvinyl acetate glue stick, not containing formaldehyde, colorless and odorless, environmental protection, pollution-free, has good toughness and plasticity.
Embodiment three:
A kind of free of contamination lightweight solid wood board furniture, formed by solid wood board manufacture, described solid wood board is by some layers of fiberboard and the adhesive that is evenly coated between upper and lower two-layer fiberboard, cold pressing under 1.5MPa pressure 17 minutes through cold press, then through hot press under 6MPa pressure, at 195 DEG C of temperature, hot pressing forms for 45 minutes, and wherein, the mass ratio of described fiberboard and described adhesive is 100:4.5.
Described fiberboard comprises the following composition formed by weight:
Wood fibre 100 parts,
Aquosity polymer isocyanic ester 3 parts,
4 parts, asbestos.
Obtained fiberboard is loose structure, and density is 280-300 kilograms per cubic meter, and thickness is 1.5-2mm, compared with traditional solid sawn sheet material or particieboard, and loss of weight 30%-50%, and fibreboard surface is even, has high stability, and internal stress free, be easy to processing.
Described adhesive is polyvinyl acetate glue stick, not containing formaldehyde, colorless and odorless, environmental protection, pollution-free, has good toughness and plasticity.
Present invention is disclosed a kind of free of contamination lightweight solid wood board furniture, by the material of Rational choice fiberboard and adhesive with coordinate, adopt not containing the adhesive bond multi-layer fiber plate of formaldehyde, and it is shaping with hot pressing two procedures by colding pressing, obtained solid wood board is for making furniture, i.e. environmental protection, safety and Health, pollution-free, again can weight reduction, save material, cost-saving.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (4)
1. a free of contamination lightweight solid wood board furniture, it is characterized in that, described free of contamination lightweight solid wood board furniture is formed by solid wood board manufacture, described solid wood board is by some layers of fiberboard and the adhesive that is evenly coated between upper and lower two-layer fiberboard, to cold pressing under 1.5-2MPa pressure 15-20 minute through cold press, then form through hot press hot pressing at 180-195 DEG C of temperature, wherein, the mass ratio of described fiberboard and described adhesive is 100:3-4.5, and described fiberboard is loose structure, density is 280-300 kilograms per cubic meter, thickness is 1.5-2mm.
2. one according to claim 1 free of contamination lightweight solid wood board furniture, is characterized in that, described adhesive is polyvinyl acetate glue stick.
3. one according to claim 1 free of contamination lightweight solid wood board furniture, is characterized in that, described fiberboard comprises the following composition formed by weight:
Wood fibre 100 parts,
Aquosity polymer isocyanic ester 2-5 part,
Asbestos 2-5 part.
4. one according to claim 1 free of contamination lightweight solid wood board furniture, is characterized in that, pressure during described hot pressing is 6-8MPa, and the time is 30-45 minute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410537076.8A CN104290170A (en) | 2014-10-13 | 2014-10-13 | Pollution-free light solid wood board furniture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410537076.8A CN104290170A (en) | 2014-10-13 | 2014-10-13 | Pollution-free light solid wood board furniture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104290170A true CN104290170A (en) | 2015-01-21 |
Family
ID=52310237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410537076.8A Pending CN104290170A (en) | 2014-10-13 | 2014-10-13 | Pollution-free light solid wood board furniture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104290170A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5039774A (en) * | 1973-08-16 | 1975-04-12 | ||
| CN1071478A (en) * | 1992-08-15 | 1993-04-28 | 杨明星 | A kind of medium density fiber plate producing process |
| JPH07232307A (en) * | 1994-02-25 | 1995-09-05 | Okura Ind Co Ltd | Manufacture of particle board |
| US6197414B1 (en) * | 1997-12-25 | 2001-03-06 | Matsushita Electric Works, Ltd. | Fiberboard and manufacturing method thereof |
| CN1425541A (en) * | 2001-12-14 | 2003-06-25 | 株式会社瑞可 | Medium density flame-retardant fibrous plate and its producing method |
| JP4410372B2 (en) * | 2000-03-23 | 2010-02-03 | 木村化工機株式会社 | Manufacturing method of waste paper board |
| CN202130057U (en) * | 2010-12-31 | 2012-02-01 | 李云龙 | Composite light material with density boards |
| CN202895402U (en) * | 2012-11-01 | 2013-04-24 | 江苏苏林木业有限公司 | Biomass composite fiberboard with enhancing, environment-friendly flame and retardant functions |
-
2014
- 2014-10-13 CN CN201410537076.8A patent/CN104290170A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5039774A (en) * | 1973-08-16 | 1975-04-12 | ||
| CN1071478A (en) * | 1992-08-15 | 1993-04-28 | 杨明星 | A kind of medium density fiber plate producing process |
| JPH07232307A (en) * | 1994-02-25 | 1995-09-05 | Okura Ind Co Ltd | Manufacture of particle board |
| US6197414B1 (en) * | 1997-12-25 | 2001-03-06 | Matsushita Electric Works, Ltd. | Fiberboard and manufacturing method thereof |
| JP4410372B2 (en) * | 2000-03-23 | 2010-02-03 | 木村化工機株式会社 | Manufacturing method of waste paper board |
| CN1425541A (en) * | 2001-12-14 | 2003-06-25 | 株式会社瑞可 | Medium density flame-retardant fibrous plate and its producing method |
| CN202130057U (en) * | 2010-12-31 | 2012-02-01 | 李云龙 | Composite light material with density boards |
| CN202895402U (en) * | 2012-11-01 | 2013-04-24 | 江苏苏林木业有限公司 | Biomass composite fiberboard with enhancing, environment-friendly flame and retardant functions |
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| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150121 |