CN201907139U - Novel low-carbon plywood - Google Patents
Novel low-carbon plywood Download PDFInfo
- Publication number
- CN201907139U CN201907139U CN2010202854831U CN201020285483U CN201907139U CN 201907139 U CN201907139 U CN 201907139U CN 2010202854831 U CN2010202854831 U CN 2010202854831U CN 201020285483 U CN201020285483 U CN 201020285483U CN 201907139 U CN201907139 U CN 201907139U
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- Prior art keywords
- layer
- wood
- flame
- retardant layer
- novel low
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- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 26
- 239000011120 plywood Substances 0.000 title abstract description 5
- 239000003063 flame retardant Substances 0.000 claims abstract description 68
- 239000002023 wood Substances 0.000 claims abstract description 66
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims abstract description 64
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 claims abstract description 59
- 239000001095 magnesium carbonate Substances 0.000 claims abstract description 59
- 229910000021 magnesium carbonate Inorganic materials 0.000 claims abstract description 59
- 235000014380 magnesium carbonate Nutrition 0.000 claims abstract description 59
- 239000010410 layer Substances 0.000 claims description 124
- 239000000463 material Substances 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 6
- 239000011229 interlayer Substances 0.000 claims description 6
- 239000011230 binding agent Substances 0.000 claims description 3
- 239000012790 adhesive layer Substances 0.000 claims description 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 abstract description 20
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 abstract description 17
- 235000017060 Arachis glabrata Nutrition 0.000 abstract description 10
- 241001553178 Arachis glabrata Species 0.000 abstract description 10
- 235000010777 Arachis hypogaea Nutrition 0.000 abstract description 10
- 235000018262 Arachis monticola Nutrition 0.000 abstract description 10
- 229910001629 magnesium chloride Inorganic materials 0.000 abstract description 10
- 235000020232 peanut Nutrition 0.000 abstract description 10
- 239000000395 magnesium oxide Substances 0.000 abstract description 9
- 239000003365 glass fiber Substances 0.000 abstract description 6
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract description 6
- 235000010755 mineral Nutrition 0.000 abstract description 6
- 239000011707 mineral Substances 0.000 abstract description 6
- 239000004568 cement Substances 0.000 abstract description 5
- 241000238631 Hexapoda Species 0.000 abstract description 3
- 241000607479 Yersinia pestis Species 0.000 abstract description 2
- 239000000835 fiber Substances 0.000 abstract description 2
- 241000196324 Embryophyta Species 0.000 abstract 1
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 238000013329 compounding Methods 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 abstract 1
- 235000012054 meals Nutrition 0.000 description 9
- 238000003475 lamination Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000000470 constituent Substances 0.000 description 5
- 239000000284 extract Substances 0.000 description 5
- 239000003607 modifier Substances 0.000 description 5
- 238000004026 adhesive bonding Methods 0.000 description 4
- SHFGJEQAOUMGJM-UHFFFAOYSA-N dialuminum dipotassium disodium dioxosilane iron(3+) oxocalcium oxomagnesium oxygen(2-) Chemical compound [O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[Na+].[Na+].[Al+3].[Al+3].[K+].[K+].[Fe+3].[Fe+3].O=[Mg].O=[Ca].O=[Si]=O SHFGJEQAOUMGJM-UHFFFAOYSA-N 0.000 description 4
- 239000003292 glue Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000010451 perlite Substances 0.000 description 4
- 235000019362 perlite Nutrition 0.000 description 4
- 239000012779 reinforcing material Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007634 remodeling Methods 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 230000003698 anagen phase Effects 0.000 description 1
- 238000004500 asepsis Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000013005 condensation curing Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Chemical And Physical Treatments For Wood And The Like (AREA)
- Laminated Bodies (AREA)
Abstract
The utility model discloses a novel low-carbon plywood which comprises at least one wooden layer and at least one magnesite cement flame retardant layer that form a plywood through interlaminar compounding. Main compositions of the magnesite cement flame retardant layer include magnesium chloride and magnesium oxide, and plant fiber such as sawdust or peanut shell powder, glass fiber, a modifying agent and other mineral extractive are also added in the magnesite cement flame retardant layer. The wooden layer and the magnesite cement flame retardant layer are laminated and glued by adhesive or cohered with each other. The novel low-carbon plywood is flame retardant and moisture insulating, avirulent and environment protective, high temperature resistant, sound absorbing and shock-proof, light and anti-corrosion, can not attract insect pest, and can be machined such as being sawn, planed and nailed, well solve the problem of wood shortage and protect the environment.
Description
Technical field
The utility model relates to decoration material field, relates in particular to a kind of novel low-carbon glued board.
Background technology
China is the country that forest resourceies lack very much, and afforestation rate only is 16.55%.Especially since country in 1999 implemented " wildwood protected project ", the imbalance between supply and demand of timber increasingly sharpened, can not satisfy far away that China's rapid economic development brought to the growing phase solid demand of timber.In addition for a long time, the timber ornament materials is the important topic that the China and even the whole world are paid close attention to jointly and needed to be resolved hurrily on fire safety problem.
The utility model content
The purpose of this utility model is: a kind of novel low-carbon glued board is provided, its fire-retardant damp proof insulation, asepsis environment-protecting, do not recruit insect pest, high temperature resistant, sound absorption is shockproof, lightweight is anticorrosion, and can fine solution timber problem of shortage, the protection environment.
The technical scheme of novel low-carbon glued board of the present utility model is: a kind of novel low-carbon glued board, and it includes at least one deck layer of wood, one deck magnesite gelling flame-retardant layer at least, and described layer of wood, magnesite gelling flame-retardant layer are through the compound formation glued board of interlayer.
Below technique scheme is further explained:
Magnesite gelling flame-retardant layer is that main constituent is magnesium chloride, magnesian magnesite gelling flame-retardant layer.
Magnesite gelling flame-retardant layer also includes string, glass fibre, modifier, mineral extract.
Described string is sawdust or peanut hull meal.
Glue together by adhesive layer between described layer of wood and the magnesite gelling flame-retardant layer and be combined into integral body.Perhaps close with fixed attention and be combined into integral body by Binder Materials self.That is, can be meant the cemented surface applying glue, under certain pressure, with described layer of wood and magnesite gelling flame-retardant layer lamination gummed; Perhaps, also can be meant before the cementitious material to solidify of magnesite gelling flame-retardant layer, be placed in layer of wood above the magnesite gelling flame-retardant layer or be put in advance below the magnesite gelling flame-retardant layer, realize wood composite with layer of wood by Binder Materials self condensation cure.
Described layer of wood outer surface is provided with the layer of wood or the flame-retardant layer of any number of plies.
Described magnesite gelling flame-retardant layer outer surface has layer of wood or the flame-retardant layer that any number of plies is set.
Described novel low-carbon glued board outermost layer is provided with the wooden decorative veneer.The veneer that veneer that the wooden decorative veneer can be selected from natural wooden skin, natural veneer, recombinant decorative veneer, obtained by lamination wood or glue plywood are used.
Described layer of wood is the fire-retardant layer of wood through flame treatment.
The utility model has the advantages that: novel low-carbon glued board of the present utility model, magnesite gelling flame-retardant layer wherein is to be stock with calcareous material and magnesium cement, and be equipped with natural fiber and strengthen, the decorations sheet material of a kind of lightweight that forms through roll-in, its using method is identical with timber board, can pass through processing technologys such as saw, plane, nail, form new structural panel, can saw equally, dig, processing such as nail with layer of wood; And have insect protected, fire-retardant, high temperature resistant, shockproof, waterproof and dampproof, the anticorrosion premium properties of lightweight of sound absorption; Also solve present timber resources situation in short supply simultaneously, helped protecting environment.
Description of drawings
The utility model will be further described below in conjunction with drawings and Examples:
Fig. 1 is the structural representation (cross section) of embodiment one of the present utility model;
Fig. 2 is the structural representation (cross section) of embodiment two of the present utility model;
Fig. 3 is the structural representation (cross section) of embodiment three of the present utility model;
Fig. 4 is the structural representation (cross section) of embodiment four of the present utility model;
Wherein: 1 layer of wood; 2 magnesite gelling flame-retardant layers; 3 layers of wood; 4 magnesite gelling flame-retardant layers; 5 decorate the veined wood skin; 6 planks.
The specific embodiment
Embodiment one: as shown in Figure 1, a kind of novel low-carbon glued board, it is a three-decker, includes layer of wood 1, magnesite gelling flame-retardant layer 2, layer of wood 3, through the compound formation glued board of interlayer.
The main constituent of magnesite gelling flame-retardant layer 2 is magnesium chloride, magnesia, and magnesite gelling flame-retardant layer 2 is also filled reinforcing material string, glass fibre, modifier, other mineral extracts such as sawdust or peanut hull meal are arranged.Layer of wood 1,3 is through flame treatment.
The manufacture method of above-mentioned novel low-carbon glued board is:
A, timber is processed into glued board layer of wood 1, the layer of wood 3 of thickness at 4mm;
B, magnesium chloride, magnesia, perlite, sawdust or peanut hull meal mixing gelling rail pressure are made the thick magnesite gelling flame-retardant layer 2 of 3mm;
C, with layer of wood 1, magnesite gelling flame-retardant layer 2, layer of wood 3 cemented surface gluings;
D, layer of wood 1, magnesite gelling flame-retardant layer 2, layer of wood 3 lamination are successively formed.
Embodiment two:
As shown in Figure 2, a kind of novel low-carbon glued board, it is a four-layer structure, includes layer of wood 1, magnesite gelling flame-retardant layer 2, layer of wood 3, magnesite gelling flame-retardant layer 4, through the compound formation glued board of interlayer.
The main constituent of magnesite gelling flame- retardant layer 2,4 is magnesium chloride, magnesia, and magnesite gelling flame- retardant layer 2,4 is also filled reinforcing material string, glass fibre, modifier, other mineral extracts such as sawdust or peanut hull meal are arranged.Layer of wood 1,3 is through flame treatment.
The manufacture method of above-mentioned novel low-carbon glued board is:
A, timber is processed into glued board layer of wood 1, the layer of wood 3 of thickness at 7mm;
B, magnesium chloride, magnesia, perlite, sawdust or peanut hull meal mixing gelling rail pressure are made the thick magnesite gelling flame- retardant layer 2,4 of 5mm;
C, sanding magnesite gelling flame-retardant layer;
D, with layer of wood 1, magnesite gelling flame-retardant layer 2, layer of wood 3, magnesite gelling flame-retardant layer 4 cemented surface gluings;
E, layer of wood 1, magnesite gelling flame-retardant layer 2, layer of wood 3, magnesite gelling flame-retardant layer 4 lamination are successively formed.
Embodiment three:
As shown in Figure 3, a kind of novel low-carbon glued board, it is a five-layer structure, is included successively on earth by face and decorates veined wood skin 5, magnesite gelling flame-retardant layer 4, layer of wood 3, magnesite gelling flame-retardant layer 2, layer of wood 1, above-mentioned each layer is through the compound formation glued board of interlayer.
The main constituent of magnesite gelling flame- retardant layer 2,4 is magnesium chloride, magnesia, and magnesite gelling flame- retardant layer 2,4 is also filled reinforcing material string, glass fibre, modifier, other mineral extracts such as sawdust or peanut hull meal are arranged.Layer of wood 1,3 is through flame treatment.
The manufacture method of above-mentioned novel low-carbon glued board is:
A, timber is processed into glued board layer of wood 1, the layer of wood 3 of thickness at 8mm;
B, magnesium chloride, magnesia, perlite, sawdust or peanut hull meal mixing gelling rail pressure are made the thick magnesite gelling flame- retardant layer 2,4 of 5mm;
C, sanding magnesite gelling flame-retardant layer;
D, with layer of wood 1, magnesite gelling flame-retardant layer 2, layer of wood 3, the 4 cemented surface applying glues of magnesite gelling flame-retardant layer;
E, layer of wood 1, magnesite gelling flame-retardant layer 2, layer of wood 3, magnesite gelling flame-retardant layer 4 lamination are successively formed;
F, overlay at magnesite gelling flame-retardant layer 4 outside gluings and to decorate veined wood skin 5, decorate veined wood skin 5 thickness 0.5mm.
Embodiment four:
As shown in Figure 4, a kind of novel low-carbon glued board, it is a five-layer structure, includes layer of wood 1, magnesite gelling flame-retardant layer 2, layer of wood 3, magnesite gelling flame-retardant layer 4, plank 6, through the compound formation glued board of interlayer.
The main constituent of magnesite gelling flame- retardant layer 2,4 is magnesium chloride, magnesia, and magnesite gelling flame- retardant layer 2,4 is also filled reinforcing material string, glass fibre, modifier, other mineral extracts such as sawdust or peanut hull meal are arranged.Layer of wood 1,3 is through flame treatment.
The manufacture method of above-mentioned novel low-carbon glued board is:
A, timber is processed into thin plate layer of wood 1, the layer of wood 3 of thickness at 2mm;
B, magnesium chloride, magnesia, perlite, sawdust or peanut hull meal mixing gelling rail pressure are made the thick magnesite gelling flame- retardant layer 2,4 of 6mm;
C, with layer of wood 1, magnesite gelling flame-retardant layer 2, layer of wood 3, magnesite gelling flame-retardant layer 4, plank 6 cemented surface gluings;
D, layer of wood 1, magnesite gelling flame-retardant layer 2, layer of wood 3, magnesite gelling flame-retardant layer 4, plank 6 lamination are successively formed.
Should be pointed out that for the utility model also to have the embodiment of multiple conversion and remodeling, be not limited to the specific embodiment of above-mentioned embodiment through proving absolutely.The foregoing description is as just explanation of the present utility model, rather than restriction.In a word, protection domain of the present utility model should comprise those conspicuous to those skilled in the art conversion or substitute and remodeling.
Claims (7)
1. novel low-carbon glued board is characterized in that: it includes at least one deck layer of wood, one deck magnesite gelling flame-retardant layer at least, and described layer of wood, magnesite gelling flame-retardant layer are through the compound formation glued board of interlayer.
2. novel low-carbon glued board according to claim 1 is characterized in that: glued together by adhesive layer between described layer of wood and the magnesite gelling flame-retardant layer and be combined into integral body.
3. novel low-carbon glued board according to claim 1 is characterized in that: closed with fixed attention by Binder Materials self between described layer of wood and the magnesite gelling flame-retardant layer and be combined into integral body.
4. novel low-carbon glued board according to claim 1 is characterized in that: described layer of wood outer surface is provided with the layer of wood or the flame-retardant layer of any number of plies.
5. novel low-carbon glued board according to claim 1 is characterized in that: described magnesite gelling flame-retardant layer outer surface has layer of wood or the flame-retardant layer that any number of plies is set.
6. novel low-carbon glued board according to claim 1 is characterized in that: described novel low-carbon glued board outermost layer is provided with the wooden decorative veneer.
7. novel low-carbon glued board according to claim 1 is characterized in that: described layer of wood is the fire-retardant layer of wood through flame treatment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202854831U CN201907139U (en) | 2010-08-09 | 2010-08-09 | Novel low-carbon plywood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202854831U CN201907139U (en) | 2010-08-09 | 2010-08-09 | Novel low-carbon plywood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201907139U true CN201907139U (en) | 2011-07-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202854831U Expired - Fee Related CN201907139U (en) | 2010-08-09 | 2010-08-09 | Novel low-carbon plywood |
Country Status (1)
| Country | Link |
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| CN (1) | CN201907139U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101941218A (en) * | 2010-08-09 | 2011-01-12 | 庄启程 | Novel low-carbon veneer and manufacture method thereof |
| EP3494267B1 (en) * | 2017-06-22 | 2019-11-20 | Champion Link International Corporation | Floor panel and method of producing such a floor panel |
-
2010
- 2010-08-09 CN CN2010202854831U patent/CN201907139U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101941218A (en) * | 2010-08-09 | 2011-01-12 | 庄启程 | Novel low-carbon veneer and manufacture method thereof |
| EP3494267B1 (en) * | 2017-06-22 | 2019-11-20 | Champion Link International Corporation | Floor panel and method of producing such a floor panel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110727 Termination date: 20140809 |
|
| EXPY | Termination of patent right or utility model |