CN101293370A - Method for producing recombined single-plate face composite floor board - Google Patents
Method for producing recombined single-plate face composite floor board Download PDFInfo
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- CN101293370A CN101293370A CNA2007100681775A CN200710068177A CN101293370A CN 101293370 A CN101293370 A CN 101293370A CN A2007100681775 A CNA2007100681775 A CN A2007100681775A CN 200710068177 A CN200710068177 A CN 200710068177A CN 101293370 A CN101293370 A CN 101293370A
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Abstract
The invention discloses a manufacture method for reforming a compound floor with a single board surface, namely a reforming single board is used for replacing an expensive and natural sliced or peeled single board strip as the surface layer of a solid wood compound floor; a basic board can be a veneer and can also be solid wood strip wedge joint material. The manufacturing method includes the following steps: reforming the single board and health preserving, applying glue, assembling, cold rolling, hot rolling, the health preserving, cutting, sanding, notching and painting on the basic board. The method also realizes the natural visual viewing effect of expensive woods by adopting reforming decorative material to replace a solid wood and greatly reduces the consumption of the expensive natural logs; compared with the traditional solid wood compound floor, in the obtained compound floor, reforming the single board overcomes a plurality of inherent defects of the woods such as anisotropism, color difference, etc., therefore, the product stability is better and is hard to be deformed; the color difference of the surface layer is less and has no natural blemishes; the price is lower; therefore, the reformed compound floor with the single board surface is a best replacement of the solid wood compound floor.
Description
Technical field
The present invention relates to a kind of production method of novel composite floor, especially a kind of production method of recombined single-plate face composite floor board.
Technical background
Current family indoor decorating mainly adopts solid wooden floor board or solid wooden compound floor with the floor.Solid wooden floor board adopts precious log fully, costs an arm and a leg and the log supply bottleneck; Solid wooden compound floor be adopt adhesive the glued board of the precious natural veneer bar of thickness 0.5mm～5mm and thickness 5mm～18mm or solid wood bar finger substrate by cloth glue, cold pressing, series of process such as assembly, hot pressing, health, fluting, cloth lacquer make, owing to merged the advantage of glued board and precious natural wood, dimensional stability is good, compare solid wooden floor board has saved a large amount of precious natural woods and has kept its unique texture, texture and color and luster, enjoy liking of people, have vast market prospect.Yet more and more strictness of the policy of cutting down is cut down, limit in countries in the world to the taboo of wildwood; this to China ground board industry that relies on import fully and solve precious natural wood supply beyond doubt volt descended hidden danger, the development of solid wooden floor board and solid wooden compound floor industry will face the crisis of the under-supply and price fluctuation of log all the time.
Recombinant decorative material is to be main raw material(s) with the rotary-cut of artificial forest or common tree lumber (or slicing) veneer, the novel wooden decorative panel square bar of characteristic such as a kind of texture with natural rare tree timber that adopts that technology manufacturings such as veneer toning, lamination mold pressing, glue molding form, decorative pattern, color or other art patterns.It mainly has drawn from common or quick growing species of trees timber, as poplar, Eucalyptus, paulownia etc.These seeds fast growths; the cycle of becoming a useful person is short, is easy to realize the industrialization artificial growth, the imbalance between supply and demand that abundant development and use can solve natural rare tree species timber effectively; significance with sustainable development, and opened up new way for the protection of wildwood resource.
Summary of the invention
The object of the invention is to provide a kind of production method of recombined single-plate face composite floor board, promptly utilize the wooden skin of reorganization to replace famous and precious natural slicing or rotary cut venner bar surface layer as solid wooden compound floor, reach the natural vision of famous and precious trees equally and appreciate effect, and save the consumption of famous and precious natural wood, the log that current solid wooden compound floor production faces is under-supply, cost is high, there are problems such as inherent defect in natural timber to solve.
The production method of recombined single-plate face composite floor board of the present invention comprises the steps:
(1) with substrate and the health of recombination single-plate bar, moisture content 8%～9% after the health;
(2) substrate cloth E
1Level environmental protection glue, cloth glue amount 200～350g/m
2
(3), colded pressing 20～60 minutes earlier, again 105～130 ℃, the hot pressing of 0.5～1.5MPa condition 5～30 minutes at 0.5～1.5MPa with substrate and recombination single-plate bar assembly;
(4) the slab health that step (3) is obtained is evenly distributed moisture content and is lower than 12%;
(5) slab after the health is cut into the predetermined dimension floor strip;
(6) with floor strip sanding, fluting, cloth lacquer, make described recombined single-plate face composite floor board.
Described substrate can be a glued board, also can be solid wood bar splicing material.When substrate is glued board, substrate facecloth glue, with recombination single-plate bar assembly together, form double-decker; When substrate spliced material with the solid wood bar, cloth glue was two-sided cloth glue, and the front of solid wood bar splicing material connects the recombination single-plate bar during assembly, and the back side connects the symmetrical balance layer, forms symmetrical three-decker.Substrate thickness is generally 5～18mm.
Described recombination single-plate bar is, and to be main raw material(s) with the recombinant decorative material process with the method for slicing, rotary-cut or sawing, can change its emulation seeds, and thickness is 0.6～5mm.Common emulation seeds have ebony, red wingceltis, yellow wingceltis, red sandalwood, acid branch, iron cutter, black spot, teak, safe shaddock, peach blossom core, cherry, yellow jacket, maple, black walnut etc.
The described E of above-mentioned steps (2)
1Level environmental protection glue is modified urea-formaldehyde resin glue, phenolic resin glue or melamine resin adehsive.
The described health of above-mentioned steps (4) is 20 ℃～40 ℃ of temperature, and the health preserving room of humidity 40～60% was placed 48～72 hours.
Above-mentioned step (6) cloth lacquer is to adopt 5 road priming paint, the technology of 2 road finish paints.
Compare with traditional solid wooden compound floor, the advantage of the recombined single-plate face composite floor board that the present invention makes is
1, the wooden skin of reorganization is a decorative layer, and its visual effect is equal to and famous and precious wood, and cost is low, and the source is abundant, is subjected to the influence of international log supply the market little, and the price fluctuation amplitude is little;
2, replace famous and precious natural slicing or rotary cut venner bar with the wooden skin of reorganization, save a large amount of precious natural woods, and decorative effect is various;
3, reorganization veneer bar has overcome some intrinsic defectives of timber, and as anisotropy, aberration etc., so product stability is better, and is not yielding; The surface layer aberration is little, does not have natural flaw.
Therefore recombined single-plate face composite floor board is the excellent substitute of solid wooden compound floor.
Description of drawings
Below in conjunction with accompanying drawing, structure of the present invention is further described, be familiar with the person skilled in art can from the explanation the detail knowledge the features and advantages of the present invention.
Fig. 1 is the technological process of production figure of substrate when being glued board.
Technological process of production figure when Fig. 2 is a substrate for solid wood bar splicing material.
Fig. 3 is the structural representation of the composite floor board that obtains of embodiment 1.
Fig. 4 is the structural representation of the composite floor board that obtains of embodiment 6.
Specific embodiment
Below with specific embodiment technical scheme of the present invention is described, but protection scope of the present invention is not limited thereto.
Embodiment 1:
Complete assorted glued board with thickness 14.5mm is a substrate, and the reorganization red sandalwood veneer strip of thickness 0.6mm is a surface layer, moisture content 8%～9% after reorganization red sandalwood veneer strip and the health of glued board substrate, and substrate adopts E
1Level modified urea-formaldehyde resin glue cloth glue, cloth glue amount 250g/M
2, substrate and recombination single-plate bar assembly is compound, colded pressing 30 minutes earlier, again 105 ℃, the hot pressing of 0.8MPa condition 5 minutes at 0.5MPa pressure; Slab is 35 ℃ of temperature, and humidity 50% health preserving room was placed 48 hours; Slab after the health is cut into the predetermined dimension floor strip; Floor strip sanding, fluting, cloth lacquer (adopting 5 road priming paint, the technology of 2 road finish paints) make described recombined single-plate face composite floor board, as figure
Shown in.
Among Fig. 3, what 1. substrate layer adopted is glued board; What 2. surface layer adopted is reorganization red sandalwood veneer strip.
Embodiment 2:
Complete assorted glued board with thickness 6.2mm is a substrate, and the reorganization black walnut veneer strip of thickness 4mm is a surface layer, and moisture content 8%～9% after recombination single-plate bar and the health of glued board substrate, substrate adopt environment-friendly type phenolic resins adhesive plaster glue, cloth glue amount 200g/M
2, substrate and recombination single-plate bar assembly is compound, colded pressing 60 minutes earlier, again 130 ℃, the hot pressing of 1.2MPa condition 20 minutes at 1.0MPa pressure; Slab is 35 ℃ of temperature, and humidity 50% health preserving room was placed 72 hours; Slab after the health is cut into the predetermined dimension floor strip; Floor strip sanding, fluting, cloth lacquer (adopting 5 road priming paint, the technology of 2 road finish paints) make described recombined single-plate face composite floor board.
Embodiment 3:
Complete assorted glued board with thickness 10.2mm is a substrate, and the reorganization teak veneer strip of thickness 2mm is a surface layer, and moisture content 8%～9% after recombination single-plate bar and the health of glued board substrate, substrate adopt environment-friendly type phenolic resins adhesive plaster glue, cloth glue amount 280g/M
2, substrate and recombination single-plate bar assembly is compound, colded pressing 20 minutes earlier, again 120 ℃, the hot pressing of 1.5MPa condition 10 minutes at 1.2MPa pressure; Slab is 35 ℃ of temperature, and humidity 50% health preserving room was placed 72 hours; Slab after the health is cut into the predetermined dimension floor strip; Floor strip sanding, fluting, cloth lacquer (adopting 5 road priming paint, the technology of 2 road finish paints) make described recombined single-plate face composite floor board.
Embodiment 4:
Complete assorted glued board with thickness 10.2mm is a substrate, and the reorganization yellow wingceltis veneer strip of thickness 2mm is a surface layer, and moisture content 8%～9% after recombination single-plate bar and the health of glued board substrate, substrate adopt environment-friendly type melamine resin adehsive cloth glue, cloth glue amount 300g/M
2, substrate and recombination single-plate bar assembly is compound, colded pressing 45 minutes earlier, again 125 ℃, the hot pressing of 1.0MPa condition 12 minutes at 0.8MPa pressure; Slab is 35 ℃ of temperature, and humidity 50% health preserving room was placed 72 hours; Slab after the health is cut into the predetermined dimension floor strip; Floor strip sanding, fluting, cloth lacquer (adopting 5 road priming paint, the technology of 2 road finish paints) make described recombined single-plate face composite floor board.
Embodiment 5:
Complete assorted glued board with thickness 14.2mm is a substrate, and the red wingceltis veneer strip of the reorganization of thickness 2mm is a surface layer, and moisture content 8%～9% after recombination single-plate bar and the health of glued board substrate, substrate adopt environment-friendly modified Lauxite adhesive plaster glue, cloth glue amount 350g/M
2, substrate and recombination single-plate bar assembly is compound, colded pressing 45 minutes earlier, again 115 ℃, the hot pressing of 0.5MPa condition 30 minutes at 1.5MPa pressure; Slab is 35 ℃ of temperature, and humidity 50% health preserving room was placed 60 hours; Slab after the health is cut into the predetermined dimension floor strip; Floor strip sanding, fluting, cloth lacquer (adopting 5 road priming paint, the technology of 2 road finish paints) make described recombined single-plate face composite floor board.
Embodiment 6:
Solid wood bar splicing material with thickness 10.2mm is a substrate, the reorganization yellow jacket veneer strip of thickness 2mm is a surface layer, the beech rotary cut venner of thickness 2mm is as the symmetrical balance layer, moisture content 8%～9% after recombination single-plate bar and the substrate health, substrate adopts environment-friendly type melamine resin adehsive cloth glue, cloth glue amount 300g/M
2, after the two-sided applying glue of solid wood splicing substrate,, colded pressing 45 minutes earlier, again 125 ℃, the hot pressing of 1.0MPa condition 12 minutes at 0.8MPa pressure reorganization yellow jacket veneer strip, solid wood splicing substrate, beech veneer assembly together; Slab is 35 ℃ of temperature, and humidity 50% health preserving room was placed 60 hours; Slab after the health is cut into the predetermined dimension floor strip; Floor strip sanding, fluting, cloth lacquer (adopting 5 road priming paint, the technology of 2 road finish paints) make described recombined single-plate face composite floor board, as shown in Figure 4.
Among Fig. 4, what 1. substrate layer adopted is solid wood bar splicing material; What 2. surface layer adopted is reorganization yellow jacket veneer strip, and 3. the symmetrical balance layer adopts the beech rotary cut venner.
Embodiment 7:
Solid wood bar splicing material with thickness 15.2mm is a substrate, the reorganization crow spot veneer strip of thickness 2mm is a surface layer, the beech rotary cut venner of thickness 2mm is as the symmetrical balance layer, moisture content 8%～9% after recombination single-plate bar and the substrate health, substrate adopts environment-friendly modified Lauxite adhesive plaster glue, cloth glue amount 350g/M
2, after the two-sided applying glue of solid wood splicing substrate,, colded pressing 45 minutes earlier, again 120 ℃, the hot pressing of 0.5MPa condition 30 minutes at 1.5MPa pressure the black spot veneer strip of reorganization, solid wood splicing substrate, beech veneer assembly together; Slab is 35 ℃ of temperature, and humidity 50% health preserving room was placed 72 hours; Slab after the health is cut into the predetermined dimension floor strip; Floor strip sanding, fluting, cloth lacquer (adopting 5 road priming paint, the technology of 2 road finish paints) make described recombined single-plate face composite floor board.
Embodiment 8:
Solid wood bar splicing material with thickness 10.5mm is a substrate, the reorganization iron cutter veneer strip of thickness 0.6mm is a surface layer, the beech rotary cut venner of thickness 0.6mm is as the symmetrical balance layer, moisture content 8%～9% after recombination single-plate bar and the substrate health, substrate adopts environment-friendly modified Lauxite adhesive plaster glue, cloth glue amount 250g/M
2, after the two-sided applying glue of solid wood splicing substrate,, colded pressing 30 minutes earlier, again 105 ℃, the hot pressing of 0.8MPa condition 5 minutes at 0.5MPa pressure reorganization iron cutter veneer strip, solid wood splicing substrate, beech veneer assembly together; Slab is 35 ℃ of temperature, and humidity 50% health preserving room was placed 60 hours; Slab after the health is cut into the predetermined dimension floor strip; Floor strip sanding, fluting, cloth lacquer (adopting 5 road priming paint, the technology of 2 road finish paints) make described recombined single-plate face composite floor board.
Embodiment 9:
Solid wood bar splicing material with thickness 9.2mm is a substrate, the reorganization peach blossom core veneer strip of thickness 4mm is a surface layer, and the beech rotary cut venner of thickness 4mm is as the symmetrical balance layer, moisture content 8%～9% after recombination single-plate bar and the substrate health, substrate adopts environment-friendly type phenolic resins adhesive plaster glue, cloth glue amount 200g/M
2, after the two-sided applying glue of solid wood splicing substrate,, colded pressing 60 minutes earlier, again 130 ℃, the hot pressing of 1.2MPa condition 20 minutes at 1.0MPa pressure reorganization peach blossom core veneer strip, solid wood splicing substrate, beech veneer assembly together; Slab is 35 ℃ of temperature, and humidity 50% health preserving room was placed 48 hours; Slab after the health is cut into the predetermined dimension floor strip; Floor strip sanding, fluting, cloth lacquer (adopting 5 road priming paint, the technology of 2 road finish paints) make described recombined single-plate face composite floor board.
Embodiment 10:
Solid wood bar splicing material with thickness 10.2mm is a substrate, the reorganization of a thickness 2mm acid branch veneer strip is a surface layer, and the beech rotary cut venner of thickness 2mm is as the symmetrical balance layer, moisture content 8%～9% after recombination single-plate bar and the substrate health, substrate adopts environment-friendly type phenolic resins adhesive plaster glue, cloth glue amount 280g/M
2, after the two-sided applying glue of solid wood splicing substrate, reorganization acid branch veneer strip, solid wood splicing substrate, beech veneer assembly together, elder generation colded pressing 20 minutes at 1.2MPa pressure, again 120 ℃, the hot pressing of 1.5MPa condition 10 minutes; Slab is 35 ℃ of temperature, and humidity 50% health preserving room was placed 72 hours; Slab after the health is cut into the predetermined dimension floor strip; Floor strip sanding, fluting, cloth lacquer (adopting 5 road priming paint, the technology of 2 road finish paints) make described recombined single-plate face composite floor board.
Except the foregoing description, the present invention can also change the emulation seeds of recombination single-plate bar and the thickness of surface layer recombination single-plate bar according to user's demand.
Claims (9)
1. the production method of a recombined single-plate face composite floor board is characterized in that described method comprises the steps:
(1) with substrate and the health of recombination single-plate bar, moisture content 8%～9% after the health;
(2) substrate cloth E
1Level environmental protection glue, cloth glue amount 200～350g/m
2
(3), colded pressing 20～60 minutes earlier, again 105～130 ℃, the hot pressing of 0.5～1.5MPa condition 5～30 minutes at 0.5～1.5MPa with substrate and recombination single-plate bar assembly;
(4) the slab health that step (3) is obtained is evenly distributed moisture content and is lower than 12%;
(5) slab after the health is cut into the predetermined dimension floor strip;
(6) with floor strip sanding, fluting, cloth lacquer, make described recombined single-plate face composite floor board.
2. the production method of recombined single-plate face composite floor board as claimed in claim 1 is characterized in that described substrate is a glued board.
3. the production method of recombined single-plate face composite floor board as claimed in claim 1 is characterized in that described substrate is a solid wood bar splicing material, and described cloth glue is two-sided cloth glue, and the back side of solid wood bar splicing material connects the symmetrical balance layer during assembly.
4. the production method of recombined single-plate face composite floor board as claimed in claim 1 is characterized in that the described E of step (2)
1Level environmental protection glue is modified urea-formaldehyde resin glue, phenolic resin glue or melamine resin adehsive.
5. the production method of recombined single-plate face composite floor board as claimed in claim 2 is characterized in that the described E of step (2)
1Level environmental protection glue is modified urea-formaldehyde resin glue, phenolic resin glue or melamine resin adehsive.
6. the production method of recombined single-plate face composite floor board as claimed in claim 3 is characterized in that the described E of step (2)
1Level environmental protection glue is modified urea-formaldehyde resin glue, phenolic resin glue or melamine resin adehsive.
7. as the production method of the described recombined single-plate face composite floor board of one of claim 1～6, it is characterized in that described step (1) recombination single-plate bar can change its emulation seeds, thickness is 0.6～5mm.
8. the production method of recombined single-plate face composite floor board as claimed in claim 7 is characterized in that the described health of step (4) is 20 ℃～40 ℃ of temperature, and the health preserving room of humidity 40～60% was placed 48～72 hours.
9. the production method of recombined single-plate face composite floor board as claimed in claim 8 is characterized in that described step (6) cloth lacquer is to adopt 5 road priming paint, the technology of 2 road finish paints.
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| Application Number | Priority Date | Filing Date | Title |
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| CNA2007100681775A CN101293370A (en) | 2007-04-23 | 2007-04-23 | Method for producing recombined single-plate face composite floor board |
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| CNA2007100681775A CN101293370A (en) | 2007-04-23 | 2007-04-23 | Method for producing recombined single-plate face composite floor board |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101927517B (en) * | 2009-06-25 | 2011-11-30 | 浙江升华云峰新材股份有限公司 | Process for producing multifunctional solid wood composite floor |
| CN102756412A (en) * | 2012-07-11 | 2012-10-31 | 宜兴狮王木业有限公司 | Solid wood composite floor with flower and plant patterns and fragrance and preparation method thereof |
| CN102941610A (en) * | 2012-09-11 | 2013-02-27 | 安徽龙华竹业有限公司 | Process for producing floor slab by combining density board and bamboo sliced veneer in wet manner |
| CN103128804A (en) * | 2013-02-26 | 2013-06-05 | 江苏福庆木业有限公司 | Manufacturing method of melamine ecological plate |
| CN104084994A (en) * | 2014-04-18 | 2014-10-08 | 广州厚邦木业制造有限公司 | Glue spreading and veneering method for multilayer solid wood floor |
| CN105619543A (en) * | 2016-01-16 | 2016-06-01 | 杭州富丽来装饰材料有限公司 | Hipboard production process |
| CN105619542A (en) * | 2016-01-16 | 2016-06-01 | 杭州富丽来装饰材料有限公司 | Production technology for core boards |
| CN106182222A (en) * | 2016-08-25 | 2016-12-07 | 江苏辛巴地板有限公司 | A kind of solid wooden compound floor production technology |
| CN108407022A (en) * | 2018-03-28 | 2018-08-17 | 浙江大东吴绿家木业有限公司 | A kind of preparation method of the magnetism without tenon floor |
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2007
- 2007-04-23 CN CNA2007100681775A patent/CN101293370A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101927517B (en) * | 2009-06-25 | 2011-11-30 | 浙江升华云峰新材股份有限公司 | Process for producing multifunctional solid wood composite floor |
| CN102756412A (en) * | 2012-07-11 | 2012-10-31 | 宜兴狮王木业有限公司 | Solid wood composite floor with flower and plant patterns and fragrance and preparation method thereof |
| CN102756412B (en) * | 2012-07-11 | 2015-03-11 | 宜兴狮王木业有限公司 | Solid wood composite floor with flower and plant patterns and fragrance and preparation method thereof |
| CN102941610A (en) * | 2012-09-11 | 2013-02-27 | 安徽龙华竹业有限公司 | Process for producing floor slab by combining density board and bamboo sliced veneer in wet manner |
| CN102941610B (en) * | 2012-09-11 | 2015-04-01 | 安徽龙华竹业有限公司 | Process for producing floor slab by combining density board and bamboo sliced veneer in wet manner |
| CN103128804A (en) * | 2013-02-26 | 2013-06-05 | 江苏福庆木业有限公司 | Manufacturing method of melamine ecological plate |
| CN104084994A (en) * | 2014-04-18 | 2014-10-08 | 广州厚邦木业制造有限公司 | Glue spreading and veneering method for multilayer solid wood floor |
| CN105619543A (en) * | 2016-01-16 | 2016-06-01 | 杭州富丽来装饰材料有限公司 | Hipboard production process |
| CN105619542A (en) * | 2016-01-16 | 2016-06-01 | 杭州富丽来装饰材料有限公司 | Production technology for core boards |
| CN106182222A (en) * | 2016-08-25 | 2016-12-07 | 江苏辛巴地板有限公司 | A kind of solid wooden compound floor production technology |
| CN108407022A (en) * | 2018-03-28 | 2018-08-17 | 浙江大东吴绿家木业有限公司 | A kind of preparation method of the magnetism without tenon floor |
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Open date: 20081029 |