CN201155180Y - Polyurethane composite thermal insulation board - Google Patents
Polyurethane composite thermal insulation board Download PDFInfo
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- CN201155180Y CN201155180Y CNU2007200090234U CN200720009023U CN201155180Y CN 201155180 Y CN201155180 Y CN 201155180Y CN U2007200090234 U CNU2007200090234 U CN U2007200090234U CN 200720009023 U CN200720009023 U CN 200720009023U CN 201155180 Y CN201155180 Y CN 201155180Y
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- 239000002131 composite material Substances 0.000 title claims abstract description 52
- 238000009413 insulation Methods 0.000 title claims abstract description 37
- 229920002635 polyurethane Polymers 0.000 title claims abstract description 23
- 239000004814 polyurethane Substances 0.000 title claims abstract description 23
- 229910010272 inorganic material Inorganic materials 0.000 claims abstract description 27
- 239000011147 inorganic material Substances 0.000 claims abstract description 27
- 239000010410 layer Substances 0.000 claims description 27
- 239000002344 surface layer Substances 0.000 claims description 18
- 239000011521 glass Substances 0.000 claims description 13
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 12
- -1 phenol aldehyde Chemical class 0.000 claims description 12
- 239000011496 polyurethane foam Substances 0.000 claims description 12
- 239000004568 cement Substances 0.000 claims description 7
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 6
- 239000000378 calcium silicate Substances 0.000 claims description 6
- 229910052918 calcium silicate Inorganic materials 0.000 claims description 6
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical group [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 claims description 6
- 239000010440 gypsum Substances 0.000 claims description 6
- 229910052602 gypsum Inorganic materials 0.000 claims description 6
- 229910052749 magnesium Inorganic materials 0.000 claims description 6
- 239000011777 magnesium Substances 0.000 claims description 6
- 241000251468 Actinopterygii Species 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 5
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- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 claims description 5
- 229910000021 magnesium carbonate Inorganic materials 0.000 claims description 5
- 235000014380 magnesium carbonate Nutrition 0.000 claims description 5
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- 238000010276 construction Methods 0.000 abstract description 11
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- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 8
- 238000005187 foaming Methods 0.000 description 8
- 239000000853 adhesive Substances 0.000 description 7
- 230000001070 adhesive effect Effects 0.000 description 7
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 6
- 239000005030 aluminium foil Substances 0.000 description 6
- 239000012779 reinforcing material Substances 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 5
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- 238000000465 moulding Methods 0.000 description 4
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- 229910001868 water Inorganic materials 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000000395 magnesium oxide Substances 0.000 description 3
- GTACSIONMHMRPD-UHFFFAOYSA-N 2-[4-[2-(benzenesulfonamido)ethylsulfanyl]-2,6-difluorophenoxy]acetamide Chemical compound C1=C(F)C(OCC(=O)N)=C(F)C=C1SCCNS(=O)(=O)C1=CC=CC=C1 GTACSIONMHMRPD-UHFFFAOYSA-N 0.000 description 2
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- 239000004215 Carbon black (E152) Substances 0.000 description 2
- 102100031007 Cytosolic non-specific dipeptidase Human genes 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
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- 239000011230 binding agent Substances 0.000 description 2
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- 239000011248 coating agent Substances 0.000 description 2
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- 239000003995 emulsifying agent Substances 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920006389 polyphenyl polymer Polymers 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 229920002545 silicone oil Polymers 0.000 description 2
- LLUIQISTLAXOHC-UHFFFAOYSA-N 2-chloropropyl dihydrogen phosphate Chemical compound CC(Cl)COP(O)(O)=O LLUIQISTLAXOHC-UHFFFAOYSA-N 0.000 description 1
- 239000005997 Calcium carbide Substances 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 125000001743 benzylic group Chemical group 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- 235000010290 biphenyl Nutrition 0.000 description 1
- 125000006267 biphenyl group Chemical group 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- RCJVRSBWZCNNQT-UHFFFAOYSA-N dichloridooxygen Chemical compound ClOCl RCJVRSBWZCNNQT-UHFFFAOYSA-N 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 229910001629 magnesium chloride Inorganic materials 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 229920001228 polyisocyanate Polymers 0.000 description 1
- 239000005056 polyisocyanate Substances 0.000 description 1
- 235000010482 polyoxyethylene sorbitan monooleate Nutrition 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- 229920000053 polysorbate 80 Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 229920003987 resole Polymers 0.000 description 1
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- 239000004575 stone Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- CLZWAWBPWVRRGI-UHFFFAOYSA-N tert-butyl 2-[2-[2-[2-[bis[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]amino]-5-bromophenoxy]ethoxy]-4-methyl-n-[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]anilino]acetate Chemical compound CC1=CC=C(N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)C(OCCOC=2C(=CC=C(Br)C=2)N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)=C1 CLZWAWBPWVRRGI-UHFFFAOYSA-N 0.000 description 1
- 239000012970 tertiary amine catalyst Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
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- 230000000007 visual effect Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
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Abstract
A polyurethane composite thermal insulation board relates to the thermal insulation board, in particular to the polyurethane composite thermal insulation board. The polyurethane composite thermal insulation board with excellent thermal insulation effect, convenient usage and high construction efficiency is provided. The polyurethane composite thermal insulation board is provided with a polyurethane rigid foam thermal insulation layer, a bonding layer and an inorganic material composite board, the bonding layer is arranged between the polyurethane rigid foam thermal insulation layer and the inorganic material composite board, the thickness of the polyurethane rigid foam thermal insulation layer is 20 to 80mm, and the thickness of the inorganic material composite board is 3 to 10mm.
Description
Technical field
The utility model relates to a kind of warming plate, especially relates to a kind of polyurethane composite heat-conservation board.
Background technology
Because building energy consumption is higher, energy waste seriously is a kind of very general problem, so building energy conservation is to alleviate energy scarcity contradiction, improve environmental protection condition, alleviate environment pollution, promote direct, a cheap system engineering of sustained economic development.Present employed building thermal insulation material, as foamed materials such as the high foaming of extruded sheet, polyphenyl plate, granular polystyrene, polyethylene, though in light weight, heat insulating effect still can, the following shortcoming of ubiquity: 1) inflammable, toxic smoke is greatly, heat resistance is poor; 2) water absorbing properties is poor, easily goes mouldy under the environment of humidity and causes the body of wall blackening; 3) when wall thermal insulating is constructed, poor, for example poor with the adhibit quality of the material of bonding gypsum class, cement mortar etc. with the cementitiousness of binding material, and need a large amount of bitch and crab-bolts to be fixed; 4) long construction period, construction sequence are numerous and diverse; 5) can't carry out continuity one-shot forming production composite plate with inorganic material, metal, nonmetal and textile fabric class.(reference: 1. the woods swallow becomes, the pre-test of rock wool External Thermal Insulation Technology for External, Chinese architecture insulation information, 2007,7:35; 2. Yang Zong Kun, the big problem that should not ignore in current China building energy conservation, Chinese architecture insulation information, 2007,8:36; 3. Tian Junxian, Yang Tongxing, plate paste formula hard polyurethane foams insulation and decoration circuit board and external thermal insulation system research, Chinese architecture insulation information, 2007,10:32; 4. EPS polyphenyl board exterior wall outer thermal insulation workmanship common fault and solution, Chinese architecture insulation information, 2007,11:34; 5. Xu Shiyuan, the weak link and the counter-measure of external insulation system commonly used, Anhui building).
That phenol formaldehyde foam has is significantly fire-retardant, low toxicity, low temperature and high-temperature stability, because unique loose structure and a certain proportion of open-celled structure, make product have the waterproof and breathable function, body of wall can keep the aqueous vapor balance under various climatic environments, prevents phenomenons such as the mouldy blackening of body of wall ponding.Simultaneously this special material-structure of phenol formaldehyde foam make again it when heat preservation construction and the cementitiousness of binding material preferable, can with cement mortar and body of wall strong bond.But the phenol formaldehyde foam of being sold is applied in and has problems such as long construction period, construction sequence be numerous and diverse in the insulation on body of wall and roof equally in the market.
Summary of the invention
The purpose of this utility model is for solving above-mentioned existing technical problem, providing a kind of heat insulating effect good, easy to use, the polyurethane composite heat-conservation board that efficiency of construction is high.
The utility model is provided with hard polyurethane foam insulation layer, tack coat and inorganic material composite plate, tack coat is located between hard polyurethane foam insulation layer and the inorganic material composite plate, the thickness of hard polyurethane foam insulation layer is 20～80mm, and the thickness of inorganic material composite plate is 3～10mm.
The hard polyurethane foam insulation layer is made up of polyalcohol combination material and isocyanates, presses mass ratio, and the proportioning of polyalcohol combination material and isocyanates is 100: 95～160.Described polyalcohol combination material is made up of PPG or PEPA, catalyzer, surfactant, blowing agent, fire retardant, water, and proportioning is PPG or PEPA: catalyzer: surfactant: blowing agent: fire retardant 1: fire retardant 2: water=100: (0.5～5): (0.5～2): (8～25): (1～10): (5～30): (0.5～5).Described isocyanates is a diphenyl methane-4,4 ' vulcabond, liquefied mdi or poly methylene poly phenyl poly isocyanate etc.Described catalyzer is that organic tin catalyzer, tertiary amine catalyst etc. are widely used in the catalyzer in the polyurethane industry now.Described surfactant is universal surfactants such as silicone oil, EL emulsifier, polysorbas20, Tween 80.Described blowing agent is the general low-boiling compounds in market such as hydrocarbon blowing agents, 141b.Described fire retardant 1 is three (2-chloropropyl) phosphate, and fire retardant 2 is three (β-chloroethyl) phosphate.
Tack coat is in order to strengthen the adhesion strength of phenol formaldehyde foam and inorganic material composite plate, the cementing agent that tack coat adopts can be selected architecture adhesion agents such as phenol aldehyde type polyurethane adhesive or polyurethane water-proof glue for use, and phenol aldehyde type polyurethane adhesive (sale of the applicant's existing procucts) is made by the rich benzylic ether resol of hydroxyl and polymethylene phenyl isocyanate and catalyst reaction.
The concrete matrix material that adopts based on heterogeneity of inorganic material composite plate, be equipped with the inorganic material composite plate that reinforcing material is composited, for example calcium silicate board, unorganic glass steel plate, gypsum plank, cement board, magnesite plate, glass magnesium plate etc., described calcium silicate board are to be SiO by main component
2The siliceous material of (as quartz powder, flyash, kieselguhr etc.), main component are the calcium silicate board that is composited after the calcareous material, reinforcing material, auxiliary agent of CaO (as lime, calcium carbide mud, cement etc.) etc. cooperates by a certain percentage.Described unorganic glass steel plate is the unorganic glass steel plate that is composited after being cooperated by a certain percentage by magnesia oxychloride cement, reinforcing material, auxiliary agent etc.Described gypsum plank is to be the main component material with the gypsum, the gypsum plank that paper muscle, fiber etc. are composited for reinforcing material.Described cement board is to be matrix material with cement, and the natural stone cotton fiber strengthens the cement board that is composited through advanced production moulding pressurization.Described magnesite plate is to be main component with the light calcined magnesia, the magnesite plate that glass etc. are composited for reinforcing material.Described glass magnesium plate (being commonly called as magnesium oxide plate) is with magnesia, magnesium chloride, and water ternary system are configured and add modifier and the magnesium gelatinous material of the stable performance of making, with the neutral and alkali glass fiber net is reinforcing material, is that filler is composited with the light material.
Described hard polyurethane foam insulation layer is mixed by polyalcohol combination material and isocyanates that foamed solidification forms under normal temperature environment.
Upper surface at the hard polyurethane foam insulation layer can be provided with the protection surface layer, and the thickness of protection surface layer is 0.01～0.1mm.
The protection surface layer can be fish tail and waterproof layer, and fish tail and waterproof layer can adopt color steel etc. that the waterproofing materials of certain intensity is arranged, and its thickness depends on the needs.Between fish tail and waterproof layer and hard polyurethane foam insulation layer, can establish the reflect heat layer, the reflect heat layer visual to heat the reflection requirement and selection.
The utility model can adopt following method manufacturing:
1) production inorganic material composite plate is standby continuously;
2) brushing binder-treatment agent on the inorganic material composite plate;
3) use the composite plate tinuous production with deployed in proportion phenolic resins foaming, curing molding, blowing temperature is preferably 50～150 ℃, promptly gets target product.
For strengthening combination property of the present invention, prolong life of product, in phenolic resins, add auxiliary agents such as surfactant, blowing agent, flexibilizer.Press mass ratio, phenolic resins: surfactant: blowing agent: flexibilizer=100: (1～5): (1～10): (1～15).Described surfactant is universal surfactants such as silicone oil, EL emulsifier, tween; Described blowing agent is the general blowing agents in market such as hydrocarbon blowing agents, 141b; Described flexibilizer is little strand auxiliary agents such as different molecular weight polyethylene glycol, polyvinyl alcohol.
When phenolic resins enters tinuous production foaming, curing molding; can on composite phenolic aldehyde building energy-saving heat-insulating board, protect surface layer by compound one deck; described protection surface layer can be metal, at least a in nonmetal etc.; the metal coating surface layer can be metal coating surface layers such as aluminium foil, aluminium-foil paper, aluminizer, and nonmetal protection surface layer can be nonmetal protection surface layers such as common paper, glass mat, grid cloth, glass grid composite felt (being glass mat and the grid a kind of product after compound).
Because composite phenolic aldehyde building energy-saving heat-insulating board described in the utility model adopts phenol formaldehyde foam insulation layer, tack coat and inorganic material composite plate three layer construction, so heat insulating effect is good, and is easy to use, the efficiency of construction height.Owing to adopt production inorganic material composite plate at first continuously; brushing binder-treatment agent on the inorganic material composite plate then; use the composite plate tinuous production with deployed in proportion phenolic resins foaming, the production technology of curing molding at last; therefore can adopt the batch production scale to produce continuously; saved cost of manufacture, improved production efficiency, the thermal and insulating performance of the composite insulation boards of producing is effective; easy to use, overall performance is good.The utility model adopts equipment that composite insulation boards is cut into the male and female tongue and groove that can cooperatively interact by size simultaneously; optionally the protection surface layer on top layer is removed at the construction field (site); composite insulation boards is pasted assembly unit from bottom to top on body of wall that scribbles binding material or roof joist; form integral heat insulation metope or deck; not only easy to use; the efficiency of construction height, and construction effect is good, but carry out other decorations constructions after the construction in the short time.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
The specific embodiment
Referring to Fig. 1, the utility model is provided with protection surface layer 1, phenol formaldehyde foam insulation layer 2, tack coat 3 and inorganic material composite plate 4, and protection surface layer 1 is located at phenol formaldehyde foam insulation layer 2 upper surfaces, and adhesive linkage 3 is located between phenol formaldehyde foam insulation layer 2 and the inorganic material composite plate 4.
The thickness of protection surface layer 1 is 0.01～0.1mm, looks the composite phenolic aldehyde building energy-saving heat-insulating board application system and selection; Adhesive layer thickness is 0.1～1mm; The thickness of phenol formaldehyde foam insulation layer 2 is 20～100mm, decides on customer demand; The thickness of inorganic material composite plate 4 is 3～10mm, is preferably 3mm for the thickness of exterior wall inorganic material composite plate 4; The thickness of interior wall inorganic material composite plate 4 is preferably 5～10mm; The thickness of roof inorganic material composite plate 4 is preferably 3～10mm.
During use, interfacial agents is adhesive mortars such as bonding adhesive or cement mortar, and thickness is not more than 20mm.
Below provide manufacture process of the present utility model.
Embodiment 1
The calcium silicate board that 3mm is thick is introduced into as the inorganic material composite plate in 80 ℃ the baking oven and carries out preheating; carry out brushing phenol aldehyde type polyurethane adhesive after the preheating; will be by a certain percentage behind the gluing (phenolic resins: surfactant: blowing agent: flexibilizer: cast thereon for the phenolic resins foaming combination material (guaranteeing that phenol formaldehyde foam thickness is 20mm) that curing compound=100: 1: 8: 5: 10) cooperates; and enter the composite insulation boards tinuous production with aluminium-foil paper and carry out foamed solidification and (annotate: must under calcium silicate board, fill up one deck plastic foil when entering the production line foamed solidification as the protection surface layer; prevent that combination material and foaming body from spilling), cut into the composite plate and the deburring packing of certain-length at last by specification requirement.This product is applied in the roof insulation, and the aluminium-foil paper of its upper surface also has reflection function, and most of sunshine is reflected back, and makes better heat preservation.
Glass magnesium plate that 5mm is thick or magnesite plate are introduced into as the inorganic material composite plate in 80 ℃ the baking oven and carry out preheating; carry out brushing phenol aldehyde type polyurethane adhesive after the preheating; will be by a certain percentage behind the gluing (phenolic resins: surfactant: blowing agent: flexibilizer: cast thereon for the phenolic resins foaming combination material (guaranteeing that phenol formaldehyde foam thickness is 40mm) that curing compound=100: 2: 1: 8: 10) cooperates; and enter the composite insulation boards tinuous production with aluminium-foil paper and carry out foamed solidification and (annotate: must under glass magnesium plate, fill up one deck plastic foil when entering the production line foamed solidification as the protection surface layer; prevent that combination material and foaming body from spilling), cut into the composite plate and the deburring packing of certain-length at last by specification requirement.This product is applied in the roof insulation, and the aluminium-foil paper of its upper surface also has reflection function, and most of sunshine is reflected back, and makes better heat preservation.
Claims (4)
1. polyurethane composite heat-conservation board, it is characterized in that being provided with hard polyurethane foam insulation layer, tack coat and inorganic material composite plate, tack coat is located between hard polyurethane foam insulation layer and the inorganic material composite plate, the thickness of hard polyurethane foam insulation layer is 20～80mm, and the thickness of inorganic material composite plate is 3～10mm.
2. a kind of polyurethane composite heat-conservation board as claimed in claim 1 is characterized in that tack coat is phenol aldehyde type polyurethane adhesive layer or polyurethane water-proof glue-line.
3. a kind of polyurethane composite heat-conservation board as claimed in claim 1 is characterized in that the inorganic material composite plate is selected from calcium silicate board, unorganic glass steel plate, gypsum plank, cement board, magnesite plate or glass magnesium plate.
4. a kind of polyurethane composite heat-conservation board as claimed in claim 1 is characterized in that being provided with the protection surface layer at the upper surface of hard polyurethane foam insulation layer, and the thickness of protection surface layer is 0.01～0.1mm; The protection surface layer is a fish tail and waterproof layer, establishes the reflect heat layer between fish tail and waterproof layer and hard polyurethane foam insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200090234U CN201155180Y (en) | 2007-12-07 | 2007-12-07 | Polyurethane composite thermal insulation board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200090234U CN201155180Y (en) | 2007-12-07 | 2007-12-07 | Polyurethane composite thermal insulation board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201155180Y true CN201155180Y (en) | 2008-11-26 |
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| CNU2007200090234U Expired - Fee Related CN201155180Y (en) | 2007-12-07 | 2007-12-07 | Polyurethane composite thermal insulation board |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102431236A (en) * | 2011-10-11 | 2012-05-02 | 宁波市瑞通新材料科技有限公司 | Multifunctional composite plate for tunnel |
| CN102442027A (en) * | 2011-10-11 | 2012-05-09 | 宁波市瑞通新材料科技有限公司 | Preparation method of multifunctional composite board for tunnel |
| CN109733020A (en) * | 2018-12-29 | 2019-05-10 | 苏州市君悦新材料科技股份有限公司 | Thermal insulation material used for vehicle and preparation method thereof |
| CN114876106A (en) * | 2022-05-05 | 2022-08-09 | 广东五恒新材料有限公司 | Polyurethane material for curtain wall, building curtain wall profile and preparation method thereof |
| CN114933443A (en) * | 2022-04-01 | 2022-08-23 | 甘肃诺尔达工贸有限公司 | Preparation method of calcium silicate heat-insulating flame-retardant integrated plate |
-
2007
- 2007-12-07 CN CNU2007200090234U patent/CN201155180Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102431236A (en) * | 2011-10-11 | 2012-05-02 | 宁波市瑞通新材料科技有限公司 | Multifunctional composite plate for tunnel |
| CN102442027A (en) * | 2011-10-11 | 2012-05-09 | 宁波市瑞通新材料科技有限公司 | Preparation method of multifunctional composite board for tunnel |
| CN109733020A (en) * | 2018-12-29 | 2019-05-10 | 苏州市君悦新材料科技股份有限公司 | Thermal insulation material used for vehicle and preparation method thereof |
| CN114933443A (en) * | 2022-04-01 | 2022-08-23 | 甘肃诺尔达工贸有限公司 | Preparation method of calcium silicate heat-insulating flame-retardant integrated plate |
| CN114876106A (en) * | 2022-05-05 | 2022-08-09 | 广东五恒新材料有限公司 | Polyurethane material for curtain wall, building curtain wall profile and preparation method thereof |
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