CN102296785A - Nano-silver ion solid wood composite floor - Google Patents
Nano-silver ion solid wood composite floor Download PDFInfo
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- CN102296785A CN102296785A CN201110176862A CN201110176862A CN102296785A CN 102296785 A CN102296785 A CN 102296785A CN 201110176862 A CN201110176862 A CN 201110176862A CN 201110176862 A CN201110176862 A CN 201110176862A CN 102296785 A CN102296785 A CN 102296785A
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Abstract
The invention relates to a nano-silver ion solid wood composite floor, which is structurally characterized in that a floor base material comprises 9 layers of wood veneers, wherein the surface layer is made from a miscellaneous tree veneer in the thickness of 1.2mm, the bottom layer is made of a eucalyptus veneer in the thickness of 1.5mm, core plates are made from the eucalyptus veneers in the thickness of 1.85mm, the total thickness of the floor base material is 14.2mm, the two or the three core plates are assembled into a whole piece, the precious species thin wood in the thickness of 0.6mm is compounded on the surface of the first layer of the floor base material, the thin wood surface layer is the surface coated with paint containing 0.5% of nano-silver ions, and the miscellaneous tree veneer in the thickness of 0.6mm is compounded on the bottom layer; the nano-silver ion solid wood composite floor comprises 11 layers in total, and has the total thickness of 15mm; and the production process comprises the following steps: processing the veneers of the base material; assembling a blanks; gluing; performing post-processing; laminating the thin wood; and coating the paint containing the 0.5% of the silver ions on the surface of the thin wood surface layer. The nano-silver ion solid wood composite floor has the advantages that the paint containing the 0.5% of the silver ions is used as the surface layer of the solid wood composite floor so that the solid wood composite floor has a great heat conduction performance and also has sterilization and deodorization functions, so that the nano-silver ion solid wood composite floor is an environment-friendly and antibacterial product.
Description
Technical field
What the present invention relates to is a kind of nano-silver ionic solid wooden compound floor, belongs to solid wooden compound floor and makes production technical field.
Background technology
Existing nano combined floor, its structure are to make the multilayer gluing substrate with artificial fast growing wood or import weedtree, and unify floor height unit weight lumber layer and rare tree veneer layer at the surface glue of substrate; The top layer is the melmac impregnated paper that contains nano inorganic silver or nano zinc oxide material and alundum (Al.Its major defect is the low in glossiness on top layer.
Summary of the invention
What the present invention proposed is a kind of nano-silver ionic solid wooden compound floor, its purpose is intended to overcome the above-mentioned defective of existing in prior technology, the solid wooden compound floor industry is arrived in the nano-silver ionic grafting, the paint that will contain 0.5% silver ion makes solid wooden compound floor that good sterilization effect and conduction of heat be arranged as the solid wooden compound floor top layer.
Technical solution of the present invention: its structure is 9 layers of Wooden veneer of floor base material, the Eucalyptus veneer of skin depth 1.2 mm weedtree veneers and underlayer thickness 1.5mm wherein, central layer Eucalyptus veneer thickness 1.85mm, floor base material gross thickness 14.2mm, two piece together or the Three kinds of hors d'oeuvres one-piece core formation, the first floor surface recombination 0.6mm rare tree veneer of floor base material, and this veneer top layer is to be coated with the paint face that contains 0.5% nano-silver ionic, this paint is UV wood lacquer lacquer, the compound 0.6mm weedtree of bottom veneer; Nano-silver ionic solid wooden compound floor gross thickness 15mm; The first floor of nano-silver ionic solid wooden compound floor is vertical Wooden veneer, thickness is 0.6mm, the second layer of nano-silver ionic solid wooden compound floor is horizontal Wooden veneer, thickness is 1.2mm, the 3rd layer of the nano-silver ionic solid wooden compound floor is vertical Wooden veneer, thickness is 1.85mm, the 4th layer of the nano-silver ionic solid wooden compound floor is horizontal Wooden veneer, thickness is 1.85m, the layer 5 of nano-silver ionic solid wooden compound floor is vertical Wooden veneer, thickness is 1.85m, and the layer 6 of nano-silver ionic solid wooden compound floor is horizontal Wooden veneer, and thickness is 1.85m, the layer 7 of nano-silver ionic solid wooden compound floor is vertical Wooden veneer, thickness is 1.85m, and the 8th layer of the nano-silver ionic solid wooden compound floor is horizontal Wooden veneer, and thickness is 1.85m, the nano-silver ionic solid wooden compound floor is vertical Wooden veneer for the 9th layer, thickness is 1.85m, and the tenth layer of the nano-silver ionic solid wooden compound floor is horizontal Wooden veneer, and thickness is 1.5m;
Its method for manufacturing comprises following technology:
One, base material veneer processing,
Eucalyptus and import weedtree are peeled into veneer, are used as thickness 1.2mm, 1.5 mm and the 1.85mm of the veneer of top layer, bottom and sandwich layer, make the multilayer gluing substrate of thickness 14.2mm with the assorted veneer of eucalyptus;
Two, the multilayer gluing substrate is handled by dry, makes its moisture content reach 8%,
Three, again by pressurization, make the sheet material densification, compression ratio reaches 12%;
Four, the first floor surface recombination 0.6mm rare tree veneer of floor base material, the compound 0.6mm weedtree of bottom veneer, top layer veneer are to be coated with the paint face that contains 0.5% silver ion;
Five, nano-silver ionic solid wooden compound floor gross thickness 15mm; The first floor of nano-silver ionic solid wooden compound floor is vertical Wooden veneer, thickness is 0.6mm, the second layer of nano-silver ionic solid wooden compound floor is horizontal Wooden veneer, thickness is 1.2mm, the 3rd layer of the nano-silver ionic solid wooden compound floor, layer 5, layer 7, the 9th layer are vertical Wooden veneers, and thickness is 1.85mm, and the 4th layer of the nano-silver ionic solid wooden compound floor, layer 6, the 8th layer are horizontal Wooden veneers, thickness is 1.85m, Nano Silver from
The tenth layer of sub-solid wooden compound floor is horizontal Wooden veneer, and thickness is 1.5m;
Six, post-production, the floor base material after the hot pressing need nature cooling 1～2 hour, stack 4～5 days again, make its internal stress release, balancing water content.
Advantage of the present invention: the paint that will contain 0.5% silver ion makes solid wooden compound floor have good heat-conductive characteristic as the solid wooden compound floor top layer, can also deodorization and sterilization, and be a kind of environmental protection antimicrobial product.
Description of drawings
Accompanying drawing 1 nano-silver ionic solid wooden compound floor base material assembly structural representation,
Among the figure 1 is the rare tree veneer, and thickness is 0.6mm; The 2nd, horizontal Wooden veneer, thickness are 1.2mm; The 3rd, vertical Wooden veneer, thickness are 1.5mm; The 4th, vertical (horizontal stroke) Wooden veneer; The 5th, weedtree veneer, thickness are 0.6mm.
The specific embodiment
Contrast Fig. 1, its structure is 9 layers of Wooden veneer of floor base material, the Eucalyptus veneer of skin depth 1.2 mm weedtree veneers 5 and underlayer thickness 1.5mm wherein, central layer Eucalyptus veneer thickness 1.85mm, floor base material gross thickness 14.2mm, two piece together or the Three kinds of hors d'oeuvres one-piece core formation, the first floor surface recombination 0.6mm rare tree veneer 1 of floor base material, this veneer top layer is to be coated with the paint face that contains 0.5% nano-silver ionic, and this paint is UV wood lacquer lacquer, the compound 0.6mm weedtree of bottom veneer 5; Totally 11 layers of nano-silver ionic solid wooden compound floors, gross thickness 15mm; The first floor of nano-silver ionic solid wooden compound floor is vertical Wooden veneer 3, thickness is 0.6mm, the second layer of nano-silver ionic solid wooden compound floor is horizontal Wooden veneer 2, thickness is 1.2mm, the 3rd layer of the nano-silver ionic solid wooden compound floor is vertical Wooden veneer, thickness is 1.85mm, the 4th layer of the nano-silver ionic solid wooden compound floor is horizontal Wooden veneer, thickness is 1.85m, the layer 5 of nano-silver ionic solid wooden compound floor is vertical Wooden veneer, thickness is 1.85m, and the layer 6 of nano-silver ionic solid wooden compound floor is horizontal Wooden veneer, and thickness is 1.85m, the layer 7 of nano-silver ionic solid wooden compound floor is vertical Wooden veneer, thickness is 1.85m, and the 8th layer of the nano-silver ionic solid wooden compound floor is horizontal Wooden veneer, and thickness is 1.85m, the nano-silver ionic solid wooden compound floor is vertical Wooden veneer for the 9th layer, thickness is 1.85m, and the tenth layer of the nano-silver ionic solid wooden compound floor is horizontal Wooden veneer, and thickness is 1.5m.
Embodiment
Skin-material: the contact sterilization material is the nano silver ion antibiotic material, this material is compared with organic bactericide, have anti-higher temperature, higher-security, higher long-acting bactericidal effect, can be scattered in water and organic solvent, can stand the processing temperature of thermoplastic material up to 350 ℃, its powder granularity is evenly distributed and the specially treated of powder surface process, makes it good compatibility, uniformly dispersed be arranged with multiple fiber and plastics, and drawing abillity and other application performance are not had influence.This series antiseptic is water-fast, acid and alkali-resistance, wash resistant, ageing-resistant, and resistance is difficult for producing.Almost all bacterial classifications (bacterium, fungi, yeast, mould, algae etc.) all there is the extremely strong ability of killing.The relevant performance indications of the nano antibacterial agent that this test adopts have been listed in the table 1.
Table 1 nano-silver ionic series antibacterial agent performance indications
| Sequence number | Index | The |
| 1 | Outward appearance | The |
| 2 | Whiteness | ≥85 |
| 3 | Average grain diameter (nm) | <100 |
| 4 | Water slurry pH value | 6-8 |
| 5 | Specific area (m 2/g） | ≥25 |
| 6 | Loss on drying (%) | <1.5 |
| 7 | Calcination loss (%) | <0.5 |
| 8 | The antibiotic life-span (year) | ≥8 |
Base material: be the broadleaf multi-layer floor base material of teak veneer.
Carry out according to conventional thick china substrate standard operation technology, top layer and bottom veneer thickness 1.2mm and 1.5mm, central layer veneer thickness 1.85mm, floor base material gross thickness 14.2mm, central layer whole the change of trying one's best, two piece together or Three kinds of hors d'oeuvres all can, but piece must be tight.Face ply has Huang, red, black, Bai Gongsi kind color, and central layer and base plate color should be tried one's best close or homochromy.Specification is 3
/* 4
/After substrate is carried out, carry out veneer overlay.
The surfacing process requirement
Veneer overlay is selected environmental protection E1 melamine resin adehsive for use, during impregnation, in order to guarantee bonding strength, adds a small amount of rubber powder.Substrate is not coated with masking agent during veneer.Behind the veneer, do not allow the seep through phenomenon.Top layer veneer size 925mm * 133mm * 0.60mm.The base material face ply pastes teak when being yellow, pastes husky Billy during for redness, pastes black walnut during for black, pastes maple during for white.Bottom veneer size 930mm * 1230mm * 0.60mm.
As shown in Table 2, antibiotic antiwear composite wood floor top layer has very strong anti-mildew ability.Along with reducing of particle, the inorganic antiseptic granule number of unit mass increases, and specific area increases rapidly, and inorganic antiseptic belongs to the contact sterilization, thereby willful murder bacterium ability is because the huge improve greatly of contact area.
All kinds of floors of table 2 anti-fungi performance relatively
| The position | The nanometer solid wooden compound floor | Solid wooden compound floor | Wooden floor | Strengthening composite floor |
| The surface degree of going mouldy | Do not have | Slightly | Slightly | Slightly |
| The base material degree of going mouldy | Slight spot | Slight spot | Slight spot | Seriously |
Annotate: test conditions, temperature 32-35 ℃, 30 days time, relative humidity 85%,, stuffy, shady place is deposited.The degree of going mouldy is divided into: do not have, and slight, slight spot and serious.
Claims (1)
1. nano-silver ionic solid wooden compound floor, it is characterized in that 9 layers of Wooden veneer of floor base material, the Eucalyptus veneer of skin depth 1.2 mm weedtree veneers and underlayer thickness 1.5mm wherein, central layer Eucalyptus veneer thickness 1.85mm, floor base material gross thickness 14.2mm, two piece together or the Three kinds of hors d'oeuvres one-piece core formation, the first floor surface recombination 0.6mm rare tree veneer of floor base material, this veneer top layer is to be coated with the paint face that contains 0.5% nano-silver ionic, and this paint is UV wood lacquer lacquer, the compound 0.6mm weedtree of bottom veneer; Nano-silver ionic solid wooden compound floor gross thickness 15mm; The first floor of nano-silver ionic solid wooden compound floor is vertical Wooden veneer, thickness is 0.6mm, the second layer of nano-silver ionic solid wooden compound floor is horizontal Wooden veneer, thickness is 1.2mm, the 3rd layer of the nano-silver ionic solid wooden compound floor is vertical Wooden veneer, thickness is 1.85mm, the 4th layer of the nano-silver ionic solid wooden compound floor is horizontal Wooden veneer, thickness is 1.85m, the layer 5 of nano-silver ionic solid wooden compound floor is vertical Wooden veneer, thickness is 1.85m, and the layer 6 of nano-silver ionic solid wooden compound floor is horizontal Wooden veneer, and thickness is 1.85m, the layer 7 of nano-silver ionic solid wooden compound floor is vertical Wooden veneer, thickness is 1.85m, and the 8th layer of the nano-silver ionic solid wooden compound floor is horizontal Wooden veneer, and thickness is 1.85m, the nano-silver ionic solid wooden compound floor is vertical Wooden veneer for the 9th layer, thickness is 1.85m, and the tenth layer of the nano-silver ionic solid wooden compound floor is horizontal Wooden veneer, and thickness is 1.5m;
Its method for manufacturing comprises following technology:
One, base material veneer processing,
Eucalyptus and import weedtree are peeled into veneer, are used as thickness 1.2mm, 1.5 mm and the 1.85mm of the veneer of top layer, bottom and sandwich layer, make the multilayer gluing substrate of thickness 14.2mm with the assorted veneer of eucalyptus;
Two, the multilayer gluing substrate is handled by dry, makes its moisture content reach 8%,
Three, again by pressurization, make the sheet material densification, compression ratio reaches 12%;
Four, the first floor surface recombination 0.6mm rare tree veneer of floor base material, the compound 0.6mm weedtree of bottom veneer, top layer veneer are to be coated with the paint face that contains 0.5% silver ion;
Five, nano-silver ionic solid wooden compound floor gross thickness 15mm; The first floor of nano-silver ionic solid wooden compound floor is vertical Wooden veneer, thickness is 0.6mm, the second layer of nano-silver ionic solid wooden compound floor is horizontal Wooden veneer, thickness is 1.2mm, the 3rd layer of the nano-silver ionic solid wooden compound floor, layer 5, layer 7, the 9th layer are vertical Wooden veneers, thickness is 1.85mm, the 4th layer of the nano-silver ionic solid wooden compound floor, layer 6, the 8th layer are horizontal Wooden veneers, thickness is 1.85m, the tenth layer of the nano-silver ionic solid wooden compound floor is horizontal Wooden veneer, and thickness is 1.5m;
Six, post-production, the floor base material after the hot pressing need nature cooling 1～2 hour, stack 4～5 days again, make its internal stress release, balancing water content.
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| CN 201110176862 CN102296785B (en) | 2011-06-28 | 2011-06-28 | Nano-silver ion solid wood composite floor |
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| CN 201110176862 CN102296785B (en) | 2011-06-28 | 2011-06-28 | Nano-silver ion solid wood composite floor |
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| CN102296785B CN102296785B (en) | 2012-12-19 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103696556A (en) * | 2013-12-31 | 2014-04-02 | 徐州中原木业有限公司 | Inorganic nano-silver-ion parquet and production method thereof |
| CN104234377A (en) * | 2014-10-16 | 2014-12-24 | 成都纳硕科技有限公司 | High-strength ultraviolet light polymerization multilayer composite wood lump |
| CN104441182A (en) * | 2014-12-12 | 2015-03-25 | 如皋市东陈镇爱红工艺品厂 | Novel antibacterial anti-mildew bamboo carving handicraft manufacturing method |
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| US20040086678A1 (en) * | 2002-11-01 | 2004-05-06 | Chen Hao A. | Surface covering panel |
| CN101028720A (en) * | 2006-03-03 | 2007-09-05 | 吴云生 | Wooden floor and its production |
| EP1997623A1 (en) * | 2007-05-30 | 2008-12-03 | Flooring Technologies Ltd. | Composite wood board and method for its manufacture |
| CN101463644A (en) * | 2008-12-15 | 2009-06-24 | 吴元新 | Laminating wooden floor with prestress structure |
| CN101922221A (en) * | 2009-06-10 | 2010-12-22 | 东莞富尔玛木业科技有限公司 | Decorative-type composite wooden floor board |
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2011
- 2011-06-28 CN CN 201110176862 patent/CN102296785B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040086678A1 (en) * | 2002-11-01 | 2004-05-06 | Chen Hao A. | Surface covering panel |
| CN101028720A (en) * | 2006-03-03 | 2007-09-05 | 吴云生 | Wooden floor and its production |
| EP1997623A1 (en) * | 2007-05-30 | 2008-12-03 | Flooring Technologies Ltd. | Composite wood board and method for its manufacture |
| CN101463644A (en) * | 2008-12-15 | 2009-06-24 | 吴元新 | Laminating wooden floor with prestress structure |
| CN101922221A (en) * | 2009-06-10 | 2010-12-22 | 东莞富尔玛木业科技有限公司 | Decorative-type composite wooden floor board |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103696556A (en) * | 2013-12-31 | 2014-04-02 | 徐州中原木业有限公司 | Inorganic nano-silver-ion parquet and production method thereof |
| CN104234377A (en) * | 2014-10-16 | 2014-12-24 | 成都纳硕科技有限公司 | High-strength ultraviolet light polymerization multilayer composite wood lump |
| CN104441182A (en) * | 2014-12-12 | 2015-03-25 | 如皋市东陈镇爱红工艺品厂 | Novel antibacterial anti-mildew bamboo carving handicraft manufacturing method |
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| CN102296785B (en) | 2012-12-19 |
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Effective date of registration: 20181107 Address after: 313009 Yao village, hero village, Nanxun Economic Development Zone, Huzhou, Zhejiang Patentee after: Zhejiang Forest Star Culture floor Co., Ltd. Address before: 313009 Zhejiang East Huzhou west five Bridge dam in Nanxun Development Zone, Huzhou Patentee before: Southern Star Home Technologies (Huzhou) Co., Ltd. |
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