CN102898753B - Colored wood-plastic decorative plate - Google Patents
Colored wood-plastic decorative plate Download PDFInfo
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- CN102898753B CN102898753B CN201210434109.7A CN201210434109A CN102898753B CN 102898753 B CN102898753 B CN 102898753B CN 201210434109 A CN201210434109 A CN 201210434109A CN 102898753 B CN102898753 B CN 102898753B
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- 229920003023 plastic Polymers 0.000 title claims abstract description 18
- 239000004033 plastic Substances 0.000 title claims abstract description 18
- 229920000915 polyvinyl chloride Polymers 0.000 claims abstract description 41
- 239000004800 polyvinyl chloride Substances 0.000 claims abstract description 41
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical class [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims abstract description 29
- 239000002023 wood Substances 0.000 claims abstract description 23
- 239000000843 powder Substances 0.000 claims abstract description 16
- 229910000019 calcium carbonate Inorganic materials 0.000 claims abstract description 11
- 239000002994 raw material Substances 0.000 claims abstract description 10
- 238000005187 foaming Methods 0.000 claims abstract description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 6
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 6
- 241001330002 Bambuseae Species 0.000 claims abstract description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 6
- 239000011425 bamboo Substances 0.000 claims abstract description 6
- 239000003086 colorant Substances 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 37
- 239000003795 chemical substances by application Substances 0.000 claims description 26
- 239000004605 External Lubricant Substances 0.000 claims description 7
- 239000004610 Internal Lubricant Substances 0.000 claims description 7
- 238000003837 high-temperature calcination Methods 0.000 claims description 6
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 5
- 239000006057 Non-nutritive feed additive Substances 0.000 claims description 5
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 5
- 239000004571 lime Substances 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- 229920000728 polyester Polymers 0.000 claims description 5
- 239000012745 toughening agent Substances 0.000 claims description 5
- NBOCQTNZUPTTEI-UHFFFAOYSA-N 4-[4-(hydrazinesulfonyl)phenoxy]benzenesulfonohydrazide Chemical compound C1=CC(S(=O)(=O)NN)=CC=C1OC1=CC=C(S(=O)(=O)NN)C=C1 NBOCQTNZUPTTEI-UHFFFAOYSA-N 0.000 claims description 3
- 229920000459 Nitrile rubber Polymers 0.000 claims description 3
- 235000021355 Stearic acid Nutrition 0.000 claims description 3
- 230000003213 activating effect Effects 0.000 claims description 3
- 229920006235 chlorinated polyethylene elastomer Polymers 0.000 claims description 3
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims description 3
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims description 3
- 239000002244 precipitate Substances 0.000 claims description 3
- 239000008117 stearic acid Substances 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 229920003048 styrene butadiene rubber Polymers 0.000 claims description 3
- 230000006870 function Effects 0.000 abstract description 6
- -1 poly ethylene Polymers 0.000 abstract description 3
- 239000004698 Polyethylene Substances 0.000 abstract 2
- 239000000314 lubricant Substances 0.000 abstract 2
- 229920000573 polyethylene Polymers 0.000 abstract 2
- 239000003623 enhancer Substances 0.000 abstract 1
- 239000004088 foaming agent Substances 0.000 abstract 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 9
- 239000000047 product Substances 0.000 description 7
- 238000005034 decoration Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 230000007613 environmental effect Effects 0.000 description 4
- 239000003292 glue Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000011120 plywood Substances 0.000 description 4
- 229920000877 Melamine resin Polymers 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 239000011093 chipboard Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000011094 fiberboard Substances 0.000 description 2
- 238000007731 hot pressing Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000002932 luster Substances 0.000 description 2
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 2
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 2
- SSDSCDGVMJFTEQ-UHFFFAOYSA-N octadecyl 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate Chemical compound CCCCCCCCCCCCCCCCCCOC(=O)CCC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 SSDSCDGVMJFTEQ-UHFFFAOYSA-N 0.000 description 2
- 239000000123 paper Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010298 pulverizing process Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 235000018783 Dacrycarpus dacrydioides Nutrition 0.000 description 1
- 244000288671 Dacrycarpus dacrydioides Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000004640 Melamine resin Substances 0.000 description 1
- 235000011615 Pinus koraiensis Nutrition 0.000 description 1
- 240000007263 Pinus koraiensis Species 0.000 description 1
- 241000168036 Populus alba Species 0.000 description 1
- 229920001807 Urea-formaldehyde Polymers 0.000 description 1
- 229920002522 Wood fibre Polymers 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- GZCGUPFRVQAUEE-SLPGGIOYSA-N aldehydo-D-glucose Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C=O GZCGUPFRVQAUEE-SLPGGIOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical group C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000007720 emulsion polymerization reaction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 210000000497 foam cell Anatomy 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000012263 liquid product Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000002688 persistence Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000036314 physical performance Effects 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
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- 238000007873 sieving Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000001308 synthesis method Methods 0.000 description 1
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Landscapes
- Dry Formation Of Fiberboard And The Like (AREA)
Abstract
The invention discloses a colored wood-plastic decorative plate, which is prepared from the following raw materials: 100 kg of PVC (polyvinyl chloride), 30-100 kg of activated calcium carbonate or light calcium carbonate or heavy calcium carbonate, 5-70 kg of 80-300-mesh wood powder, 10-60 kg of 60-80-mesh bamboo powder, 5-15 kg of foaming regulator, 0.2-1.5 kg of PVC inner lubricating agent, 0.3-2 kg of PVC outer lubricating agent, 3-12 kg of enhancer, 1-3 kg of PVC processing auxiliary, 0.15-1 kg of PE (poly ethylene) wax; 0.5-2 kg of foaming agent and 5-10 kg of coloring agent. The colored wood-plastic decorative plate disclosed by the invention is a green, environment-friendly and fully-crusted colored plate, and has a plurality of excellent functions.
Description
Technical field
The present invention relates to a kind of colored wood-plastic decorative board material.
Background technology
Sheet material can be divided into the large class of solid wood board, wood-based plate two by material classification; Solid slab, clamping plate, fiberboard, decoration panel, PLASTIC LAMINATED etc. can be divided into by shaping classification.
One, solid wood board: as the term suggests solid wood board is exactly the wood plank adopting complete timber to make.These sheet materials are sturdy and durable, lines nature, be finishing in excellent in choosing.But because this type of sheet material cost is high, and construction process requirement is high, use also few on the contrary in finishing.
Two, clamping plate: clamping plate, also claim to be commonly called as thin central layer in glued board, row.Formed by the veneer of three layers or multilayer one mm thick or the hot pressing of thin plate sticker.Make the material that furniture commonly uses the most at present by hand.Clamping plate are generally divided into 3 lis of plates, 5 lis of plates, 9 lis of plates, 12 lis of plates, 15 lis of plates and 18 lis of plates, six kinds of specifications (1 li is 1mm).
Three, decoration panel: decoration panel, is commonly called as panel.Being accurate for solid wood board slicing become thickness to be the micro veneer skin of about 0.2mm, take clamping plate as base material, through the dalle with one side decoration function that adhesion process is manufactured.It is the particular form that clamping plate exist, and thickness is 3 lis.
Four, core-board: core-board, is commonly called as lumber core.Lumber core is formed by pressure Wood block floor sticky in the middle of two panels veneer.The thin central layer of cost ratio of lumber core wants cheap, and its vertical (moving towards to distinguish with core) bending resistance Compressive Strength is poor, but horizontal bending resistance Compressive Strength is higher.
Five, shaving board: shaving board is main raw material with wood particulate, then ooze and add glue, the slim sheet material that additive is repressed.Extruded wood chipboard, flat-press wood chipboard two class can be divided into by drawing method.This type of sheet material major advantage is that price is extremely cheap.Its shortcoming is also clearly: intensity extreme difference.Generally be not suitable for making relatively large or having the family property of mechanical requirements.
Six, density board: density board, also claims fiberboard.Be with wood fibre or other plant fiber for raw material, apply the artificial board that urea-formaldehyde resin or other tackiness agent be suitable for are made, by the difference of its density, be divided into high-density plate, medium-density plate, low-density plank.Density board due to matter soft shock-resistant, also easily reprocess.Abroad, density board is a kind of good material making family property, but because country is about the standard several times lower than international standard of height plate, so density board need to improve in the functional quality of China.
Seven, PLASTIC LAMINATED: PLASTIC LAMINATED adopts siliceous material or calcareous material to be main raw material, mixes, through the dalle that steam pressure technology is made with a certain proportion of filamentary material, aglite, tamanori and chemical additive.Be a kind of type material of more and more use at present, it uses is not only because fp factor.The construction of PLASTIC LAMINATED is higher for the requirement of pasting glue, and quality good PLASTIC LAMINATED cost ratio decoration panel is also expensive.The thickness of PLASTIC LAMINATED is generally 0.8mm, 1mm and 1.2mm.
Eight, melamine plate: melamine plate full name is melamine-impregnated bond paper facing wood-based plate is a kind of decorative material for wall surface.Its manufacturing processed the paper with different colours or texture is put into melamine resin adehsive stick soak, and is then dried to certain state of cure, mated formation on shaving board, medium density fibre board (MDF) or hardboard surface, through the decorative sheet of hot pressing.
Summary of the invention
The technical issues that need to address of the present invention are just the defect overcoming prior art, a kind of colored wood-plastic decorative board material is provided, it is a kind of green, colored sheet material of the full skinning of environmental protection, it is the upgraded product of alternative original three-ply wood, five-layer plywood, little wooden tribute plate, sawdust-board, plasterboard, plank etc., there is the secondary workability of similar wood, can saw, can dig, can bore, can follow closely, can glue, can weld, can paint, can carve, can print or screw is fixed.Goods recoverable makes product again, green, environmental protection, not containing formaldehyde, not containing benzene, has sound insulation damping, acid and alkali-resistance, Anti-moth-eating, remarkable function such as termite-proof grade.
For solving the problem, the present invention adopts following technical scheme:
The invention discloses a kind of colored wood-plastic decorative board material, described sheet material is prepared from by following raw materials according:
Polyvinylchloride 100kg; Activated Calcium carbonate or lightweight, water-ground limestone 30kg-100kg; 80-300 order wood powder 5-70kg; 60-80 order bamboo powder 10-60kg; Foaming control agent 5-15 kg; PVC internal lubricant 0.2-1.5kg; PVC external lubricant 0.3-2kg; Toughener 3-12kg; PVC processing aid 1-3kg; PE wax 0.15-1kg; Whipping agent 0.5-2kg; Tinting material 5-100g.
Polyvinylchloride is PVC800 model or 700 types; Or polyvinyl chloride polyester 5 type or 7 types.
Activated Calcium carbonate is that Wingdale becomes lime through high-temperature calcination, opens by aquation, filters, precipitates, dries, then mix and stir activating activities calcium carbonate with the stearic acid of 3% through 1200 eye mesh screens; Light calcium carbonate be with Wingdale through high-temperature calcination directly enter pulverizer pulverize and sieve light calcium carbonate; Water-ground limestone be with Wingdale directly pulverize and sieve water-ground limestone.
Foaming control agent is HL-100 model, 920 models, 80 models, 90 models.
PVC internal lubricant is G-16, ZB-60, OA6,70S.
PVC external lubricant is ZB-74, ZB-175, ZB-101, G-74, PA.
Toughener be SBS, B22,531,551,621,721, styrene-butadiene rubber(SBR), nitrile rubber, CPE, 135.
PVC processing aid is ACR-401, PA-20, ZB-175.
Whipping agent is ADC whipping agent, OBSH whipping agent, PTSS whipping agent, HCH whipping agent, complex function type whipping agent.
Tinting material is red, yellow, blue, white, black, blue or green, violet colorant.
In order to make autochromatic plate will never fade, in composition of raw materials, increase import produce H-81 UV light absorber 0.1-3kg and antioxidant 1076, consumption is 0.1-3kg.
The invention belongs to high-polymer decorative material, it is the upgraded product of alternative original three-ply wood, five-layer plywood, little wooden tribute plate, sawdust-board, plasterboard, plank etc., there is the secondary workability of similar wood, can saw, can dig, can bore, can follow closely, can glue, can weld, can paint, can carve, can print or screw is fixed.Goods recoverable makes product again, green, environmental protection, not containing formaldehyde, not containing benzene, has sound insulation damping, acid and alkali-resistance, Anti-moth-eating, remarkable function such as termite-proof grade.
The present invention is a kind of green, colored sheet material of the full skinning of environmental protection, has the shades of colour on color logical card.Specification has 1.22 × 2.44 meters, 0.915 × 1.83 meter two kinds, and thickness has 0.5mm, 0.8 mm, 1 mm, 1.2 mm, 1.5 mm, 1.8 mm, 2 mm, 2.2 mm, the various thickness of 2.5 mm(and 0.5-2.5 mm).The present invention has excellent physicals, chemical property, surface aesthetic, has the sensation of timber.Exempting from paint, good stability of the dimension, long service life, is the decoration preferred material of high-grade outlet cabinet, furniture, building, automobile, train, steamer, aircraft, subway, elevator, hotel, hotel, market, household, factory, office.
Embodiment
embodiment 1
Composition of raw materials is:
1, polyvinyl chloride polyester (being called for short PVC) 100kg.
PVC is domestic two kinds of synthesis methods, and general state-run large factory many employings ethene and liquid chlorine are electrolyzed to produce PVC polyester to produce Wood plastic boards, adopts PVC800 model or 700 types; Another kind is polyvinyl chloride polyester 5 type or 7 types of the production of local group enterprise.
These two kinds of raw materials all can be used for the production of the colored wood-plastic decorative board material of the present invention.
2, activated Calcium carbonate or lightweight, water-ground limestone consumption 30kg to 100kg.
Activated Calcium carbonate is that Wingdale becomes lime through high-temperature calcination, opens by aquation, filters, precipitates, dries, then mix and stir activating activities calcium carbonate with the stearic acid of 3% through 1200 eye mesh screens; Light calcium carbonate be with Wingdale through high-temperature calcination directly enter pulverizer pulverize and sieve light calcium carbonate; Water-ground limestone be with Wingdale directly pulverize and sieve water-ground limestone.
3, wood powder (80-300 order) consumption 5-70kg.
Wood powder has white poplar wood powder and Korean pine wood powder, or kahikatea wood powder, has former powder and two kinds, chlorinated lime, and former powder directly directly pulverizes with the scrap stock of timber and branch to claim former powder, can keep the color and luster of natural wood color; Chlorinated lime bleaches through hydrogen peroxide, liquid caustic soda with the scrap stock of branch and timber, dries pulverizing of sieving and form.
4, bamboo powder (60-80 order) consumption 10-60kg.
Pure natural bamboo and bamboo branch, sieved by pulverizer pulverizing abrasive dust and form.
5, foaming control agent HL-100 model, 920 models, 80 models, 90 models, consumption 5-15 kg.
PVC foam conditioning agent is formed by emulsion polymerization technique by propylene esters monomer, is exclusively used in the foam cell uniformity of PVC low ratio foamed goods, improves the melt strength of goods and the surface smoothness of Geng Jia.
6, PVC internal lubricant G-16, ZB-60, OA6,70S, consumption 0.2-1.5kg
Model more than PVC internal lubricant is polyol fatty acid fat, respectively as the internal lubricant of PVC processing.
7, PVC external lubricant ZB-74, ZB-175, ZB-101, G-74, PA consumption 0.3-2kg.
PVC external lubricant is acrylic polymer, has good metal-stripping and persistence, and this product is nontoxic, non-corrosiveness pressed powder and liquid product.
8, toughener SBS, B22,531,551,621,721, styrene-butadiene rubber(SBR), nitrile rubber, CPE, 135, consumption 3-12kg.
PVC reinforcer model is a lot, mainly improves the shock strength of PVC.
9, the consumption 1-3kg such as PVC processing aid ACR-401, PA-20, ZB-175.
Modifier mainly acts on the temperature, the viscosity that reduce PVC processing, promotes polyvinyl chloride resin plasticizing, improves the visual appearance of goods, improve the physical index such as extension property, mechanical strength.
10, PE wax: consumption 0.15-1kg.
PE wax is the external lubricant in PVC product processing, effectively can improve demolding performace, improve the dispersiveness of tinting material.
11, whipping agent 0.5-2kg.
Whipping agent model is more, ADC whipping agent, OBSH whipping agent, PTSS whipping agent, HCH whipping agent, complex function type whipping agent, and with uniform in foaming, fine and closely woven is good.
12, tinting material, red, yellow, blue, white, black, blue or green, purple, consumption 5-100g
Color and luster can be allocated arbitrarily, leads to colour table according to international coloured silk, can production any one colour table, in order to make autochromatic plate will never fade, should increase import and producing H-81 UV light absorber 0.1-3kg and antioxidant 1076, consumption 0.1-2kg in formula.
The preparation method of colored wood-plastic decorative board material of the present invention is: raw material bores two forcing machine, mould, stereotype plate, traction pony roll, traction big roller, longitudinally cutting, mould to cutting, to material table, becoming product carrier by 80/156 after high-speed mixer, low speed cold mixer, feeder.
Forcing machine employing conical screw 80/156 is extruded mixer and is adopted the high-speed mixer of 500 liters to configure the low speed cold mixer of 1000 liters, the extrusion die of mold arrangement 1.35 meters of width, each 4 blocks of plates sizing up and down, 8 pony roll take off roll, 8 big roller take off roll, left and right longitudinal cutter and horizontal infrared rays cutting machine; Material table adopts stainless steel material table.
embodiment 2
The mechanical and physical performance of colored wood-plastic decorative board material prepared by the embodiment of the present invention 1:
Performance density 480900(kg/m
2); Shore hardness 50-85(D); Xi Shui Shuais≤and 1.0 (‰); La stretches Qiang Du≤16 (Mpa); Charpy Impact Qiang Du≤18 (kJ/ m
2)); Duan splits Chang Shuai≤16 of Shen (%); Heated dimensions velocity of variation ± 2.0 (%); Wei card Ruanization Dian≤75 DEG C; Bent Qiang Du≤25 (MPa) of Wan; Bent Dan Mo Liang≤65 (MPa) of Wan; Hold screw Li≤880 (N); First aldehyde≤0.01; Benzene content does not detect.
cthe test lead (Pb) of TT inspection center, cadmium (cd), mercury (Hg), sexavalent chrome (crcvd), Polybrominated biphenyl (Pbbs), polybromodiphenyl ether (Pbdes), all conform with the regulations and do not detect (being less than method detectability).
Last it is noted that obviously, above-described embodiment is only for example of the present invention is clearly described, and the restriction not to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And thus the apparent change of amplifying out or variation be still among protection scope of the present invention.
Claims (1)
1. a colored wood-plastic decorative board material, is characterized in that, described sheet material is prepared from by following raw materials according:
Polyvinylchloride 100kg; Activated Calcium carbonate or lightweight, water-ground limestone 30kg-100kg; 80-300 order wood powder 5-70kg; 60-80 order bamboo powder 10-60kg; Foaming control agent 5-15 kg; PVC internal lubricant 0.2-1.5kg; PVC external lubricant 0.3-2kg; Toughener 3-12kg; PVC processing aid 1-3kg; PE wax 0.15-1kg; Whipping agent 0.5-2kg; Tinting material 5-100g;
Polyvinylchloride is PVC800 model or 700 types; Or polyvinyl chloride polyester 5 type or 7 types;
Activated Calcium carbonate is that Wingdale becomes lime through high-temperature calcination, opens by aquation, filters, precipitates, dries, then mix and stir activating activities calcium carbonate with the stearic acid of 3% through 1200 eye mesh screens; Light calcium carbonate be with Wingdale through high-temperature calcination directly enter pulverizer pulverize and sieve light calcium carbonate; Water-ground limestone be with Wingdale directly pulverize and sieve water-ground limestone;
Foaming control agent is HL-100 model;
PVC internal lubricant is G-16, ZB-60, OA6;
PVC external lubricant is ZB-74, ZB-175, ZB-101, G-74;
Toughener is SBS, B22, styrene-butadiene rubber(SBR), nitrile rubber, CPE;
PVC processing aid is ACR-401, PA-20;
Whipping agent is ADC whipping agent, OBSH whipping agent, PTSS whipping agent;
Tinting material is red, yellow, blue, white, black, blue or green, violet colorant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210434109.7A CN102898753B (en) | 2012-11-05 | 2012-11-05 | Colored wood-plastic decorative plate |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210434109.7A CN102898753B (en) | 2012-11-05 | 2012-11-05 | Colored wood-plastic decorative plate |
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| Publication Number | Publication Date |
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| CN102898753A CN102898753A (en) | 2013-01-30 |
| CN102898753B true CN102898753B (en) | 2015-06-10 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103122112A (en) * | 2013-03-01 | 2013-05-29 | 山西峰岩新型建材股份有限公司 | PVC (polyvinyl chloride)-based wood plastic and preparation method thereof |
| CN103275414A (en) * | 2013-05-11 | 2013-09-04 | 安徽省温禾木业有限公司 | Stone plastic-wood floor material formula |
| CN103254532B (en) * | 2013-05-28 | 2015-09-09 | 九江盐湖新材料有限公司 | 5 type polyvinyl chloride resin foaming wood plastic composite material production methods |
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