CN110434966A - A kind of production technology of environment friendly artificial board - Google Patents
A kind of production technology of environment friendly artificial board Download PDFInfo
- Publication number
- CN110434966A CN110434966A CN201910706906.8A CN201910706906A CN110434966A CN 110434966 A CN110434966 A CN 110434966A CN 201910706906 A CN201910706906 A CN 201910706906A CN 110434966 A CN110434966 A CN 110434966A
- Authority
- CN
- China
- Prior art keywords
- wood
- environment friendly
- production technology
- based plate
- plate
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27D—WORKING VENEER OR PLYWOOD
- B27D1/00—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27D—WORKING VENEER OR PLYWOOD
- B27D1/00—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring
- B27D1/04—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring to produce plywood or articles made therefrom; Plywood sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27D—WORKING VENEER OR PLYWOOD
- B27D5/00—Other working of veneer or plywood specially adapted to veneer or plywood
- B27D5/003—Other working of veneer or plywood specially adapted to veneer or plywood securing a veneer strip to a panel edge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/02—Processes; Apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/02—Processes; Apparatus
- B27K3/0207—Pretreatment of wood before impregnation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/02—Processes; Apparatus
- B27K3/0228—Spraying apparatus, e.g. tunnels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/52—Impregnating agents containing mixtures of inorganic and organic compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
- B27K5/001—Heating
-
- 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
- B27N7/00—After-treatment, e.g. reducing swelling or shrinkage, surfacing; Protecting the edges of boards against access of humidity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K2240/00—Purpose of the treatment
- B27K2240/70—Hydrophobation treatment
Abstract
It is to follow these steps to carry out: (1) pretreatment of raw material the invention discloses a kind of production technology of environment friendly artificial board；(2) veneer drying, cutting；(3) hot pressing；(4) clad can；(5) edge sealing, cutting edge；(6) formaldehyde is removed；(7) finished product.By adopting the above technical scheme, because in preprocessing process, plate is put into anti-aqueous solvent and is impregnated, improve the waterproof ability of production board；Because surface alcohol washes can sterilize, and reduce the growth of bacterium；Because the step of being increased in production process except formaldehyde can make the content of formaldehyde of production board low, Product Safety is improved.
Description
Technical field
The present invention relates to wood-based plates to process field, specially a kind of production technology of environment friendly artificial board.
Background technique
Timber industry is as a kind of environmentally friendly low-carbon renewable with resource, power consumption of polymer processing is few, environmental pollution is small
Industry just has good development prospect.In recent ten years, wood-based panel industry is grown rapidly, and is become in timber industry most
The pith of development vitality.It is changed into that " resource-product-waste-is again from the process of " resource-product-waste "
The Mode of Circular in production-goods source ".
The development of China's wood-based plate industry has been in the stage from quantitative change to qualitative change, and day is cut down and protected to the limit of the forest reserves
Become stringent, the requirement of environmental protection is higher and higher in production process, has also said higher standard to the quality of plate.2002 1
Month country promulgates GB18580-2001 " burst size of methanal in house decorative material, wood-based plate and its product ", as emphasizing standard,
And it is executed in July, 2003.But up to the present, wood-based plate available on the market still largely belongs to substandard product,
The content of free formaldehyde is still far exceeded.Although part producing producer has used hypotoxicity urea-formaldehyde resin adhesive, ureaformaldehyde tree
Rouge adhesive is deposited to indoor environmental pollution and always the harm of human health by formaldehyde and urea synthesizing, free formaldehyde release
In.
Summary of the invention
The present invention provides a kind of production technology of environment friendly artificial board.
In order to solve the above-mentioned technical problem, the technical solution of the present invention is as follows: a kind of production technology of environment friendly artificial board, be by
The following steps carry out:
(1) pretreatment of raw material: carrying out sanding polishing with sand paper for the plate of generation processing, rear surface dust removal process of polishing, then
Plate is put into anti-aqueous solvent and is impregnated, impregnate it is good after naturally dry, then the surface of the plate dried is carried out at alcohol washes
It is dried after reason.
(2) veneer drying, cutting: by step (1), treated that wood-based plate is put into drying box, 60-70 DEG C of hot-air seasonings
30-40min, processing to water content 8%-10%.
(3) hot pressing: carrying out hot pressing production using two-part pressure sintering in hot press, and type thermal pressing adhesive is modified gluing
Agent.
(4) clad can: using decoration panel as clad can, by step (3), treated that wood-based plate two sides uniformly applies is covered with modified adhesive
Glutinous agent simultaneously posts decoration panel, the roller coating polyurethane primer layer on decoration panel, 70-80 DEG C of 30-40min of hot-air seasoning.
(5) it edge sealing, cutting edge: after step (4) treated wood-based plate edge sealing processing, is transported in edge-neatening apparatus, successively
The front end redundance and upper end redundance of edge band are cut off, then wood-based plate is delivered in facing attachment, successively skiving falls
Arm of angle edge band.
(6) remove formaldehyde: by step (5), treated that wood-based plate is placed in closed space, is passed through nitrogen, and sprinkling removes first
Aldehyde solvent is heated to 50-70 DEG C, keeps the temperature 2-3h, then be cooled to 20-30 DEG C, keeps the temperature 2-5h.
(7) it finished product: by step (6) treated wood-based plate stacking, is packaged.
Further, the wood-based plate can be medium density fibre board (MDF), high density fiberboard, particieboard, glued board.
Further, the concentration of alcohol is 75% in step (1).
Further, polyurethane primer is aqueous polyurethane priming paint in step (4).
Further, step (3), modified adhesive is modified urea-formaldehyde resin glue, modified alkyd resin glue, modification in (4)
Polyvinyl acetate emulsion glue.
Further, except formaldehyde solvent is made by the raw material of following weight parts in step (6), 10-16 parts of titanium dioxide, phosphorus
Sour 0.3-0.7 part of sodium powder end, 2-5 parts of calcium carbonate powder, 0.01-0.03 part of dimethylbenzene, 1.5-2.5 parts of manganese powder, day
50-70 parts of that water.
Further, the rate of heating described in step (6) is 10-15 DEG C/h, and the rate of the cooling is 8-
12℃/h。
By adopting the above technical scheme, because in preprocessing process, plate is put into anti-aqueous solvent and is impregnated, improve production
The waterproof ability of product plate；Because surface alcohol washes can sterilize, and reduce the growth of bacterium；Because increasing in production process
The step of removing formaldehyde, can make the content of formaldehyde of production board low, improve Product Safety.
Specific embodiment
Specific embodiments of the present invention will be further explained below.It should be noted that for these implementations
The explanation of mode is used to help understand the present invention, but and does not constitute a limitation of the invention.In addition, invention described below
Technical characteristic involved in each embodiment can be combined with each other as long as they do not conflict with each other.
Embodiment one:
A kind of production technology of environment friendly artificial board, wood-based plate can be medium density fibre board (MDF), high density fiberboard, wood shavings
Plate, glued board follow these steps to carry out:
(1) pretreatment of raw material: carrying out sanding polishing with sand paper for the plate of generation processing, rear surface dust removal process of polishing, then
Plate is put into anti-aqueous solvent and is impregnated, impregnate it is good after naturally dry, then the surface of the plate dried is carried out at alcohol washes
It is dried after reason, the concentration of alcohol is 75%.
(2) veneer drying, cutting: by step (1) treated wood-based plate is put into drying box, 60 DEG C of hot-air seasoning 30min,
It handles to water content 8%.
(3) hot pressing: carrying out hot pressing production using two-part pressure sintering in hot press, and type thermal pressing adhesive is modified gluing
Agent, modified adhesive are modified urea-formaldehyde resin glue, modified alkyd resin glue, modified polyvinyl acetate emulsion glue.
(4) clad can: using decoration panel as clad can, by step (3), treated that wood-based plate two sides uniformly applies is covered with modified adhesive
Glutinous agent simultaneously posts decoration panel, the roller coating polyurethane primer layer on decoration panel, and polyurethane primer is aqueous polyurethane priming paint, and 70 DEG C
Hot-air seasoning 30min.
(5) it edge sealing, cutting edge: after step (4) treated wood-based plate edge sealing processing, is transported in edge-neatening apparatus, successively
The front end redundance and upper end redundance of edge band are cut off, then wood-based plate is delivered in facing attachment, successively skiving falls
Arm of angle edge band.
(6) remove formaldehyde: by step (5), treated that wood-based plate is placed in closed space, is passed through nitrogen, and sprinkling removes first
Aldehyde solvent, except formaldehyde solvent is made by the raw material of following weight parts, 10 parts of titanium dioxide, 0.3 part of sodium phosphate powder, calcium carbonate powder
2 parts, 0.01 part of dimethylbenzene, 1.5 parts of manganese powder 50 parts of Tianna solution, are heated to 50 DEG C, keep the temperature 2h, then be cooled to 20 DEG C, keeps the temperature
2h, the rate of the heating are 10 DEG C/h, and the rate of the cooling is 8 DEG C/h.
(7) it finished product: by step (6) treated wood-based plate stacking, is packaged.
Embodiment two:
A kind of production technology of environment friendly artificial board, wood-based plate can be medium density fibre board (MDF), high density fiberboard, wood shavings
Plate, glued board follow these steps to carry out:
(1) pretreatment of raw material: carrying out sanding polishing with sand paper for the plate of generation processing, rear surface dust removal process of polishing, then
Plate is put into anti-aqueous solvent and is impregnated, impregnate it is good after naturally dry, then the surface of the plate dried is carried out at alcohol washes
It is dried after reason, the concentration of alcohol is 75%.
(2) veneer drying, cutting: by step (1) treated wood-based plate is put into drying box, 65 DEG C of hot-air seasoning 35min,
It handles to water content 9%.
(3) hot pressing: carrying out hot pressing production using two-part pressure sintering in hot press, and type thermal pressing adhesive is modified gluing
Agent, modified adhesive are modified urea-formaldehyde resin glue, modified alkyd resin glue, modified polyvinyl acetate emulsion glue.
(4) clad can: using decoration panel as clad can, by step (3), treated that wood-based plate two sides uniformly applies is covered with modified adhesive
Glutinous agent simultaneously posts decoration panel, the roller coating polyurethane primer layer on decoration panel, and polyurethane primer is aqueous polyurethane priming paint, and 75 DEG C
Hot-air seasoning 35min.
(5) it edge sealing, cutting edge: after step (4) treated wood-based plate edge sealing processing, is transported in edge-neatening apparatus, successively
The front end redundance and upper end redundance of edge band are cut off, then wood-based plate is delivered in facing attachment, successively skiving falls
Arm of angle edge band.
(6) remove formaldehyde: by step (5), treated that wood-based plate is placed in closed space, is passed through nitrogen, and sprinkling removes first
Aldehyde solvent, except formaldehyde solvent is made by the raw material of following weight parts, 13 parts of titanium dioxide, 0.5 part of sodium phosphate powder, calcium carbonate powder
4 parts, 0.02 part of dimethylbenzene, 2 parts of manganese powder 60 parts of Tianna solution, are heated to 60 DEG C, keep the temperature 2.5h, then be cooled to 25 DEG C, keeps the temperature
3h, the rate of the heating are 12 DEG C/h, and the rate of the cooling is 10 DEG C/h.
(7) it finished product: by step (6) treated wood-based plate stacking, is packaged.
Embodiment three:
A kind of production technology of environment friendly artificial board, wood-based plate can be medium density fibre board (MDF), high density fiberboard, wood shavings
Plate, glued board follow these steps to carry out:
(1) pretreatment of raw material: carrying out sanding polishing with sand paper for the plate of generation processing, rear surface dust removal process of polishing, then
Plate is put into anti-aqueous solvent and is impregnated, impregnate it is good after naturally dry, then the surface of the plate dried is carried out at alcohol washes
It is dried after reason, the concentration of alcohol is 75%.
(2) veneer drying, cutting: by step (1) treated wood-based plate is put into drying box, 70 DEG C of hot-air seasoning 40min,
It handles to water content 10%.
(3) hot pressing: carrying out hot pressing production using two-part pressure sintering in hot press, and type thermal pressing adhesive is modified gluing
Agent, modified adhesive are modified urea-formaldehyde resin glue, modified alkyd resin glue, modified polyvinyl acetate emulsion glue.
(4) clad can: using decoration panel as clad can, by step (3), treated that wood-based plate two sides uniformly applies is covered with modified adhesive
Glutinous agent simultaneously posts decoration panel, the roller coating polyurethane primer layer on decoration panel, and polyurethane primer is aqueous polyurethane priming paint, and 80 DEG C
Hot-air seasoning 40min.
(5) it edge sealing, cutting edge: after step (4) treated wood-based plate edge sealing processing, is transported in edge-neatening apparatus, successively
The front end redundance and upper end redundance of edge band are cut off, then wood-based plate is delivered in facing attachment, successively skiving falls
Arm of angle edge band.
(6) remove formaldehyde: by step (5), treated that wood-based plate is placed in closed space, is passed through nitrogen, and sprinkling removes first
Aldehyde solvent, except formaldehyde solvent is made by the raw material of following weight parts, 16 parts of titanium dioxide, 0.7 part of sodium phosphate powder, calcium carbonate powder
5 parts, 0.03 part of dimethylbenzene, 2.5 parts of manganese powder 70 parts of Tianna solution, are heated to 70 DEG C, keep the temperature 3h, then be cooled to 30 DEG C, keeps the temperature
5h, the rate of the heating are 15 DEG C/h, and the rate of the cooling is 12 DEG C/h.
(7) it finished product: by step (6) treated wood-based plate stacking, is packaged.
Embodiment three is most preferred embodiment, and content of formaldehyde is also minimum.
By wood cutting at unit of different shapes, reconfigures by certain way as various plates, timber can be improved
Certain properties, such as anisotropy, inhomogeneity, bulking and drying shrinkage.The plate mechanical strength of big unit composition is higher, small
The plate homogenieity of unit composition is preferable.
Wood working industry still uses " three urea formaldehydes " manufacture to meet plate at present, and such adhesive contains the moisture of timber
Amount there are certain requirements, and need by being dried, energy consumption is high；And the free formaldehyde harm of " three urea formaldehydes " release is very big.Water
Property isocyanates gluing agent belongs to the adhesive without formaldehyde system, and aqueous polyamide modified resin is through epoxychloropropane and modification
Prepared by unsaturated amides are modified, do not discharge to human body and the harmful free formaldehyde of environment, fundamentally thoroughly solve
The problem of artificial board formaldehyde discharges.
Wood-based plate carries out edge sealing processing, and burst size of methanal can be gradually reduced.
The present invention is not limited to described embodiments.For a person skilled in the art, the present invention is not being departed from
In the case where principle and spirit, a variety of change, modification, replacement and modification are carried out to these embodiments, are still fallen within of the invention
In protection scope.
Claims (7)
1. a kind of production technology of environment friendly artificial board, which is characterized in that be to follow these steps to carry out:
(1) pretreatment of raw material: carry out sanding polishing with sand paper for the plate of generation processing, polishing rear surface dust removal process, then by plate
Material, which is put into anti-aqueous solvent, to be impregnated, impregnate it is good after naturally dry, then will the plate that dried surface carry out alcohol washes processing after
It dries；
(2) veneer drying, cutting: by step (1), treated that wood-based plate is put into drying box, 60-70 DEG C of hot-air seasonings 30-
40min, processing to water content 8% -10%；
(3) hot pressing: carrying out hot pressing production using two-part pressure sintering in hot press, and type thermal pressing adhesive is modified adhesive；
(4) clad can: using decoration panel as clad can, by step (3), treated that wood-based plate two sides uniformly applies is covered with modified adhesive and sticks agent
And decoration panel is posted, and the roller coating polyurethane primer layer on decoration panel, 70-80 DEG C of 30-40min of hot-air seasoning；
(5) it edge sealing, cutting edge: after step (4) treated wood-based plate edge sealing processing, is transported in edge-neatening apparatus, successively cuts off
The front end redundance and upper end redundance of edge band, then wood-based plate is delivered in facing attachment, successively skiving bevel edge
Edge band；
(6) remove formaldehyde: by step (5), treated that wood-based plate is placed in closed space, is passed through nitrogen, and sprinkling is molten except formaldehyde
Agent is heated to 50-70 DEG C, keeps the temperature 2-3h, then be cooled to 20-30 DEG C, keeps the temperature 2-5h；
(7) it finished product: by step (6) treated wood-based plate stacking, is packaged.
2. a kind of production technology of environment friendly artificial board according to claim 1, which is characterized in that the wood-based plate can be with
It is medium density fibre board (MDF), high density fiberboard, particieboard, glued board.
3. according to a kind of production technology of environment friendly artificial board described in claim 1, which is characterized in that alcohol is dense in step (1)
Degree is 75%.
4. a kind of production technology of environment friendly artificial board according to claim 1, which is characterized in that polyurethane in step (4)
Priming paint is aqueous polyurethane priming paint.
5. a kind of production technology of environment friendly artificial board according to claim 1, which is characterized in that change in step (3), (4)
Property adhesive be modified urea-formaldehyde resin glue, modified alkyd resin glue, modified polyvinyl acetate emulsion glue.
6. a kind of production technology of environment friendly artificial board according to claim 1, which is characterized in that remove formaldehyde in step (6)
Solvent is made by the raw material of following weight parts, 10-16 parts of titanium dioxide, 0.3-0.7 part of sodium phosphate powder, calcium carbonate powder 2-5
Part, 0.01-0.03 part of dimethylbenzene, 1.5-2.5 parts of manganese powder, 50-70 parts of Tianna solution.
7. a kind of production technology of environment friendly artificial board according to claim 1, which is characterized in that described in step (6)
The rate of heating is 10-15 DEG C/h, and the rate of the cooling is 8-12 DEG C/h.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910706906.8A CN110434966A (en) | 2019-08-01 | 2019-08-01 | A kind of production technology of environment friendly artificial board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910706906.8A CN110434966A (en) | 2019-08-01 | 2019-08-01 | A kind of production technology of environment friendly artificial board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110434966A true CN110434966A (en) | 2019-11-12 |
Family
ID=68432843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910706906.8A Pending CN110434966A (en) | 2019-08-01 | 2019-08-01 | A kind of production technology of environment friendly artificial board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110434966A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110948604A (en) * | 2019-12-16 | 2020-04-03 | 山东科技大学 | Formaldehyde-free plate |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06143208A (en) * | 1992-11-06 | 1994-05-24 | Matsushita Electric Works Ltd | Manufacture of modified wood |
| CN101396839A (en) * | 2007-09-30 | 2009-04-01 | 汤可新 | Preparation method of environmental protection type solid-wood composite floor |
| CN105128120A (en) * | 2015-07-15 | 2015-12-09 | 百仪家具有限公司 | High-density composite fiberboard based on surface processed hybrid fiber and preparation method of high-density composite fiberboard |
| CN105524514A (en) * | 2014-10-23 | 2016-04-27 | 邵杰 | Formaldehyde removal solution |
| CN106914961A (en) * | 2017-03-17 | 2017-07-04 | 济南舜景医药科技有限公司 | A kind of method that artificial board removes formaldehyde |
| CN107552367A (en) * | 2017-10-23 | 2018-01-09 | 赵国华 | A kind of wood-based plate pretreating process |
-
2019
- 2019-08-01 CN CN201910706906.8A patent/CN110434966A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06143208A (en) * | 1992-11-06 | 1994-05-24 | Matsushita Electric Works Ltd | Manufacture of modified wood |
| CN101396839A (en) * | 2007-09-30 | 2009-04-01 | 汤可新 | Preparation method of environmental protection type solid-wood composite floor |
| CN105524514A (en) * | 2014-10-23 | 2016-04-27 | 邵杰 | Formaldehyde removal solution |
| CN105128120A (en) * | 2015-07-15 | 2015-12-09 | 百仪家具有限公司 | High-density composite fiberboard based on surface processed hybrid fiber and preparation method of high-density composite fiberboard |
| CN106914961A (en) * | 2017-03-17 | 2017-07-04 | 济南舜景医药科技有限公司 | A kind of method that artificial board removes formaldehyde |
| CN107552367A (en) * | 2017-10-23 | 2018-01-09 | 赵国华 | A kind of wood-based plate pretreating process |
Non-Patent Citations (1)
| Title |
|---|
| 刘友华等: "《实用商品与检验学》", 31 January 2015, 福州：福建人民出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110948604A (en) * | 2019-12-16 | 2020-04-03 | 山东科技大学 | Formaldehyde-free plate |
| CN110948604B (en) * | 2019-12-16 | 2021-11-05 | 山东科技大学 | Formaldehyde-free plate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105034088B (en) | A kind of net aldehyde antibacterial ecological board and preparation method thereof | |
| CN104608228B (en) | A kind of antibacterial and mouldproof aroma type oriented wood chipboard and preparation technology thereof | |
| CN103192442B (en) | A kind of production method of medium density fibre board (MDF) | |
| CN101279452A (en) | Artificial fast growing wood glued board and producing method thereof | |
| CN105690538B (en) | A kind of manufacture method of laminated flooring environmental protection flame retardant medium density fibre board (MDF) | |
| CN102407549A (en) | Production method of bamboo-wood composite floor | |
| CN107160524A (en) | A kind of manufacturing process of carved wood door | |
| CN109577104A (en) | A kind of preparation method of environment protection pressed-fibre board and the processing technology of furniture | |
| CN109129755A (en) | A kind of production method of high moisture-proof medium density fiber desk personality board | |
| CN106476108A (en) | The method for formaldehydeless fiberboard being prepared using dialdehyde cellulose | |
| CN110434966A (en) | A kind of production technology of environment friendly artificial board | |
| CN105666611A (en) | Preparing method for fiberboard surface treating agent and application method of fiberboard surface treating agent | |
| CN106426495B (en) | Diatomite conductive material composite anti-static environmental protection forest and agricultural biomass fiberboard manufactures | |
| CN108214730A (en) | A kind of production method of environmental protection five-ply board | |
| CN105666632B (en) | A kind of manufacture method of antitheft door door-plate environment friendly corrosion protection medium density fibre board (MDF) | |
| CN105082300A (en) | Method for manufacturing cabinet board | |
| CN108382024A (en) | A kind of environmental and ecological plate and preparation method thereof | |
| CN105799027B (en) | A kind of application method of wood fibre softening agent | |
| CN106239646A (en) | Use the method that moistureproof composite urea formaldehyde resin produces full Eucalyptus solid wooden compound floor | |
| CN107443534B (en) | High-density board and preparation method thereof | |
| CN110065131A (en) | A kind of production method of mould proof waterproof chipboard | |
| CN104513640A (en) | Preparation method of urea formaldehyde glue | |
| CN109318339A (en) | Utilize the method for wood waste production medium density fibre board (MDF) | |
| CN108724397A (en) | A kind of production method of bamboo matter pencil slat | |
| CN112342807A (en) | Method for preparing fiberboard |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191112 |
|
| RJ01 | Rejection of invention patent application after publication |