CN106046758A - Heat-proof insect preventing modified polyurethane thermal insulation composite board - Google Patents

Heat-proof insect preventing modified polyurethane thermal insulation composite board Download PDF

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Publication number
CN106046758A
CN106046758A CN201610495110.9A CN201610495110A CN106046758A CN 106046758 A CN106046758 A CN 106046758A CN 201610495110 A CN201610495110 A CN 201610495110A CN 106046758 A CN106046758 A CN 106046758A
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parts
modified polyurethane
sodium
flaggy
styrene
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夏正忠
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ANHUI GUANGYAN NEW MATERIAL TECHNOLOGY Co Ltd
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ANHUI GUANGYAN NEW MATERIAL TECHNOLOGY Co Ltd
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Priority to CN201610495110.9A priority Critical patent/CN106046758A/en
Publication of CN106046758A publication Critical patent/CN106046758A/en
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    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • C08L75/06—Polyurethanes from polyesters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
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    • C08G18/30—Low-molecular-weight compounds
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    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
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    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
    • E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
    • E04C2/288—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and concrete, stone or stone-like material
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    • C08J2425/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
    • C08J2425/02—Homopolymers or copolymers of hydrocarbons
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    • C08L2201/00—Properties
    • C08L2201/08—Stabilised against heat, light or radiation or oxydation
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    • Y02A30/00—Adapting or protecting infrastructure or their operation
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Abstract

The invention discloses a heat-proof insect preventing modified polyurethane thermal insulation composite board which comprises a gypsum board layer, a thermal insulation board layer and a cement board layer sequentially arranged from inside to outside, wherein the thermal insulation board layer is prepared from the following raw materials: modified polyurethane, a styrene-acrylic emulsion, acrylate, polyvinylidene fluoride resin, organic silicon resin, microlite, light calcium carbonate, kieselguhr, chlorinated paraffin, talc powder, zeolite, titanium dioxide, talc powder, cellulose powder, magnesium oxide, nano calcium carbonate, mica powder, glass fiber, carbon cellulose, quicklime, quartz sand, active carbon, sodium dichloroisocyanurat, potassium sodium tartrate, fumaric acid, glutamine, inulin, borneol, trioctyl acetylcitrate, petroleum sodium sulfonate, sodium lauroyl glutamate, silicone oil, styrene, methyl triethoxy silane, a thickening agent, a silane coupling agent and a foaming agent. The heat-proof insect preventing modified polyurethane thermal insulation composite board disclosed by the invention has excellent heat resistance and insect preventing property.

Description

A kind of heat-resisting insect protected modified polyurethane thermal insulating composite panel
Technical field
The present invention relates to building material field, particularly relate to a kind of heat-resisting insect protected modified polyurethane thermal insulating composite panel.
Background technology
Building energy consumption is always the emphasis that China pays close attention to, and energy-saving and emission-reduction have been the fundamental state policies that China focuses on, I State is as energy consumption big country, since the later stage eighties in last century, progressively implement three of energy-conservation 30%, 50% and 65% energy-conservation Job step, and start in city with good conditionsi, launch the Beneficial that higher energy-saving index is implemented.Along with domestic construction saves The progressively enforcement of energy 65% target, polyurethane is long-range as having.
But the Rigid foam polyurethane that currently there are generally polyurethane uses interfacial agents to carry out bonding with mortar. The weatherability that there is composite plate is the best, falls off or ftractures, the phenomenon such as deformation after weatherability after a while, External Wall The safety of outer heat preservation system brings hidden danger.And the combination property of conventional polyurethanes and production efficiency are insufficient for day by day increasing High market demand.
Summary of the invention
For solving technical problem present in background technology, it is multiple that the present invention proposes the insulation of a kind of heat-resisting insect protected modified polyurethane Plywood, has heat resistance and the insect protected performance of excellence.
The one heat-resisting insect protected modified polyurethane thermal insulating composite panel that the present invention proposes, including the stone set gradually from the inside to the outside Cream flaggy, insulation flaggy and cement laminates；
The raw material being wherein incubated flaggy includes by weight: modified polyurethane 80-120 part, styrene-acrylic emulsion 20-60 part, third Olefin(e) acid ester 10-30 part, segregation fluoroethylene resin 5-15 part, organic siliconresin 2-8 part, microlite 3-9 part, precipitated calcium carbonate 4-9 Part, kieselguhr 2-8 part, chlorinated paraffin 1-5 part, Pulvis Talci 2-6 part, zeolite 1-3 part, titanium dioxide 2-4 part, Pulvis Talci 1-5 part, fibre Dimension element powder 3-4 part, magnesium oxide 2-6 part, nano-calcium carbonate 4-9 part, mica powder 2-6 part, glass fibre 3-4 part, carbon cellulose 2-5 Part, quick lime 1-4 part, quartz sand 4-6 part, activated carbon 1-5 part, sodium dichloro cyanurate 4-7 part, sodium potassium tartrate tetrahydrate 2-6 part, richness Horse acid 4-8 part, glutamine 2-4 part, inulin 2-6 part, Borneolum Syntheticum 1-8 part, ATOC 2-7 part, petroleum sodium sulfonate 3-7 part, sodium lauroyl glutamate 4-8 part, silicone oil 5-9 part, styrene 1-3 part, MTES 2-5 part, thickening agent 4-6 part, silane coupler 1-3 part, foaming agent 2-6 part.
Preferably, in the raw material of insulation flaggy, modified polyurethane is prepared by following technique: by CNT in mixing 60-80 DEG C of ultrasonic disperse 4-6h in strong acid, is then washed with deionized to neutrality, and 30-50 DEG C of vacuum drying 6-8h obtains The CNT of surface carboxyl groups, then by the CNT of surface carboxyl groups 50-70 DEG C of ultrasonic disperse 5-in thionyl chloride 15h obtains acyl chlorides carbonized carbonaceous nanotube, then is added drop-wise to by ethylenediamine in chloride CNT, 65-75 DEG C of insulation 1-3h, then Filtering by washing with alcohol, 65-85 DEG C of vacuum drying 1-3h obtains the CNT of aminated modification；Then to aminated modification CNT adds PEPA, 2,2-dihydromethyl propionic acid, acetone, isoflurane chalcone diisocyanate and dibutyl tin Cinnamic acid stannum mix homogeneously, is heated to 45-65 DEG C, is incubated 2-5h, is cooled to room temperature and obtains modified polyurethane prepolymer；Then to changing Property base polyurethane prepolymer for use as in add BDO, triethylamine and deionized water mix homogeneously, be warming up to 60-80 DEG C, be incubated 2- 5h, is cooled to room temperature and obtains modified polyurethane.
Preferably, in the preparation technology of modified polyurethane, CNT, thionyl chloride, ethylenediamine, PEPA, 2, 2-dihydromethyl propionic acid, acetone, isoflurane chalcone diisocyanate, dibutyl tin dilaurate, 1,4-butanediol and triethylamine Weight ratio is 8-12:2-5:1-6:2-4:3-5:3-8:4-9:3-6:4-8:2-4.
Preferably, insulation flaggy raw material in, modified polyurethane, styrene-acrylic emulsion, acrylate, segregation fluoroethylene resin and The weight portion of organic siliconresin can be 85-115:25-55:15-25:8-12:3-7.
Preferably, in the raw material of insulation flaggy, sodium dichloro cyanurate, sodium potassium tartrate tetrahydrate, fumaric acid, glutamine, chrysanthemum The weight ratio of powder, Borneolum Syntheticum, ATOC, petroleum sodium sulfonate, sodium lauroyl glutamate and silicone oil is 4.5-6.5:3- 5:5-7:2.5-3.5:3-5:2-7:3-6:4-6:5-7:6-8.
Preferably, in the raw material of insulation flaggy, the raw material of insulation flaggy includes by weight: modified polyurethane 85-115 Part, styrene-acrylic emulsion 25-55 part, acrylate 15-25 part, segregation fluoroethylene resin 8-12 part, organic siliconresin 3-7 part, crystallite Stone 4-8 part, precipitated calcium carbonate 5-8 part, kieselguhr 3-7 part, chlorinated paraffin 2-4 part, Pulvis Talci 3-5 part, zeolite 1.5-2.5 part, Titanium dioxide 2.5-3.5 part, Pulvis Talci 2-4 part, cellulose powder 3.2-3.8 part, magnesium oxide 3-5 part, nano-calcium carbonate 5-8 part, cloud Female powder 3-5 part, glass fibre 3.2-3.8 part, carbon cellulose 2.5-4.5 part, quick lime 2-3 part, quartz sand 4.5-5.5 part, work Property charcoal 2-4 part, sodium dichloro cyanurate 5-6 part, sodium potassium tartrate tetrahydrate 3-5 part, fumaric acid 5-7 part, glutamine 2.5-3.5 part, Inulin 3-5 part, Borneolum Syntheticum 2-7 part, ATOC 3-6 part, petroleum sodium sulfonate 4-6 part, sodium lauroyl glutamate 5-7 Part, silicone oil 6-8 part, styrene 1.5-2.5 part, MTES 3-4 part, thickening agent 4.5-5.5 part, silane coupler 1.5-2.5 part, foaming agent 3-5 part.
Preferably, in the raw material of insulation flaggy, the raw material of insulation flaggy includes by weight: modified polyurethane 100 parts, benzene Acrylic emulsion 40 parts, acrylate 20 parts, segregation fluoroethylene resin 10 parts, organic siliconresin 5 parts, microlite 6 parts, precipitated calcium carbonate 6.5 parts, 5 parts of kieselguhr, chlorinated paraffin 3 parts, Pulvis Talci 4 parts, 2 parts of zeolite, titanium dioxide 3 parts, Pulvis Talci 3 parts, cellulose powder 3.5 Part, magnesium oxide 4 parts, nano-calcium carbonate 6.5 parts, mica powder 4 parts, glass fibre 3.5 parts, carbon cellulose 3.5 parts, quick lime 2.5 Part, quartz sand 5 parts, activated carbon 3 parts, sodium dichloro cyanurate 5.5 parts, sodium potassium tartrate tetrahydrate 4 parts, fumaric acid 6 parts, glutamine 3 Part, inulin 4 parts, Borneolum Syntheticum 4.5 parts, ATOC 4.5 parts, petroleum sodium sulfonate 5 parts, sodium lauroyl glutamate 6 parts, silicon Oil 7 parts, styrene 2 parts, MTES 3.5 parts, thickening agent 5 parts, silane coupler 2 parts, foaming agent 4 parts.
One of the present invention heat-resisting insect protected modified polyurethane thermal insulating composite panel, its raw material includes modified polyurethane, benzene Acrylic emulsion, acrylate, segregation fluoroethylene resin, organic siliconresin, microlite, precipitated calcium carbonate, kieselguhr, chlorinated paraffin, Pulvis Talci, zeolite, titanium dioxide, Pulvis Talci, cellulose powder, magnesium oxide, nano-calcium carbonate, mica powder, glass fibre, carbon fiber Element, quick lime, quartz sand, activated carbon, sodium dichloro cyanurate, sodium potassium tartrate tetrahydrate, fumaric acid, glutamine, inulin, Borneolum Syntheticum, ATOC, petroleum sodium sulfonate, sodium lauroyl glutamate, silicone oil, styrene, MTES, thickening Agent, silane coupler and foaming agent, wherein with modified polyurethane as major ingredient, modified polyurethane has the anti-wear performance of excellence and resists Tensile property, after the styrene-acrylic emulsion of auxiliary interpolation and acrylate mix according to a certain percentage with modified polyurethane so that modified The heat resistance of polyurethane is significantly improved, and further increases heat-resisting insect protected modified polyurethane of the present invention insulation compound The thermostability of plate is significantly improved；The segregation fluoroethylene resin of interpolation, organic siliconresin, microlite, precipitated calcium carbonate, diatom Soil, chlorinated paraffin, Pulvis Talci, zeolite, titanium dioxide, Pulvis Talci, cellulose powder, magnesium oxide, nano-calcium carbonate, mica powder, glass Fiber, carbon cellulose, quick lime, quartz sand and activated carbon are as filler, it is possible to be effectively improved heat-resisting insect protected of the present invention and change The stretch-proof performance of property polyurethane thermal-insulation clad plate is significantly improved, and heat resistance is remarkably improved simultaneously；Add Sodium dichloro cyanurate, sodium potassium tartrate tetrahydrate, fumaric acid, glutamine, inulin, Borneolum Syntheticum, ATOC, mahogany acid Sodium, sodium lauroyl glutamate, silicone oil, styrene, MTES, thickening agent, silane coupler and foaming agent conduct Auxiliary agent, is effectively increased the vermins-proof effect of heat-resisting insect protected modified polyurethane thermal insulating composite panel of the present invention, and the insulation obtained is multiple The compactness of plywood is remarkably improved.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described in detail, it should be appreciated that embodiment is served only for this is described Bright rather than be used for limiting the invention, any made on the basis of the present invention amendment, equivalent etc. is all at this In bright protection domain.
In detailed description of the invention, the weight portion of modified polyurethane can be 80 parts, 85 parts, 90 parts, 95 parts, 100 parts, 105 Part, 110 parts, 115 parts, 120 parts；The weight portion of styrene-acrylic emulsion can be 20 parts, 25 parts, 30 parts, 35 parts, 40 parts, 45 parts, 50 Part, 55 parts, 60 parts；The weight portion of acrylate can be 10 parts, 12 parts, 15 parts, 18 parts, 20 parts, 22 parts, 25 parts, 28 parts, 30 Part；The weight portion of segregation fluoroethylene resin can be 5 parts, 6 parts, 7 parts, 8 parts, 9 parts, 10 parts, 11 parts, 12 parts, 13 parts, 14 parts, 15 parts；The weight portion of organic siliconresin can be 2 parts, 3 parts, 4 parts, 5 parts, 6 parts, 7 parts, 8 parts；The weight portion of microlite can be 3 parts, 4 parts, 5 parts, 6 parts, 7 parts, 8 parts, 9 parts；The weight portion of precipitated calcium carbonate can be 4 parts, 4.5 parts, 5 parts, 5.5 parts, 6 parts, 6.5 parts, 7 parts, 7.5 parts, 8 parts, 8.5 parts, 9 parts；Diatomaceous weight portion can be 2 parts, 3 parts, 4 parts, 5 parts, 6 parts, 7 parts, 8 Part；The weight portion of chlorinated paraffin can be 1 part, 2 parts, 3 parts, 4 parts, 5 parts；Talcous weight portion can be 2 parts, 3 parts, 4 parts, 5 parts, 6 parts；The weight portion of zeolite can be 1 part, 1.5 parts, 2 parts, 2.5 parts, 3 parts；The weight portion of titanium dioxide can be 2 parts, 2.5 Part, 3 parts, 3.5 parts, 4 parts；Talcous weight portion can be 1 part, 2 parts, 3 parts, 4 parts, 5 parts；The weight portion of cellulose powder is permissible It it is 3 parts, 3.1 parts, 3.2 parts, 3.3 parts, 3.4 parts, 3.5 parts, 3.6 parts, 3.7 parts, 3.8 parts, 3.9 parts, 4 parts；The weight of magnesium oxide Part can be 2 parts, 3 parts, 4 parts, 5 parts, 6 parts；The weight portion of nano-calcium carbonate can be 4 parts, 4.5 parts, 5 parts, 5.5 parts, 6 parts, 6.5 parts, 7 parts, 7.5 parts, 8 parts, 8.5 parts, 9 parts；The weight portion of mica powder can be 2 parts, 3 parts, 4 parts, 5 parts, 6 parts；Glass fibers The weight portion of dimension can be 3 parts, 3.1 parts, 3.2 parts, 3.3 parts, 3.4 parts, 3.5 parts, 3.6 parts, 3.7 parts, 3.8 parts, 3.9 parts, 4 Part；The weight portion of carbon cellulose can be 2 parts, 2.5 parts, 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5 parts；The weight portion of quick lime is permissible It it is 1 part, 1.5 parts, 2 parts, 2.5 parts, 3 parts, 3.5 parts, 4 parts；The weight portion of quartz sand can be 4 parts, 4.5 parts, 5 parts, 5.5 parts, 6 Part；The weight portion of activated carbon can be 1 part, 2 parts, 3 parts, 4 parts, 5 parts；The weight portion of sodium dichloro cyanurate can be 4 parts, 4.5 parts, 5 parts, 5.5 parts, 6 parts, 6.5 parts, 7 parts；The weight portion of sodium potassium tartrate tetrahydrate can be 2 parts, 3 parts, 4 parts, 5 parts, 6 parts；Rich The weight portion of horse acid can be 4 parts, 5 parts, 6 parts, 7 parts, 8 parts；The weight portion of glutamine can be 2 parts, 2.5 parts, 3 parts, 3.5 Part, 4 parts；The weight portion of inulin can be 2 parts, 3 parts, 4 parts, 5 parts, 6 parts；The weight portion of Borneolum Syntheticum can be 1 part, 1.5 parts, 2 parts, 2.5 parts, 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5 parts, 5.5 parts, 6 parts, 6.5 parts, 7 parts, 7.5 parts, 8 parts；ATOC Weight portion can be 2 parts, 2.5 parts, 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5 parts, 5.5 parts, 6 parts, 6.5 parts, 7 parts；Mahogany acid The weight portion of sodium can be 3 parts, 4 parts, 5 parts, 6 parts, 7 parts；The weight portion of sodium lauroyl glutamate can be 4 parts, 5 parts, 6 parts, 7 Part, 8 parts；The weight portion of silicone oil can be 5 parts, 6 parts, 7 parts, 8 parts, 9 parts；Cinnamic weight portion can be 1 part, 1.5 parts, 2 Part, 2.5 parts, 3 parts；The weight portion of MTES can be 2 parts, 2.5 parts, 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5 parts； The weight portion of thickening agent can be 4 parts, 4.5 parts, 5 parts, 5.5 parts, 6 parts；The weight portion of silane coupler can be 1 part, 1.5 Part, 2 parts, 2.5 parts, 3 parts；The weight portion of foaming agent can be 2 parts, 2.5 parts, 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5 parts, 5.5 parts, 6 parts.
Embodiment 1
The one heat-resisting insect protected modified polyurethane thermal insulating composite panel that the present invention proposes, including the stone set gradually from the inside to the outside Cream flaggy, insulation flaggy and cement laminates；
The raw material being wherein incubated flaggy includes by weight: modified polyurethane 100 parts, styrene-acrylic emulsion 40 parts, acrylate 20 parts, segregation fluoroethylene resin 10 parts, organic siliconresin 5 parts, microlite 6 parts, precipitated calcium carbonate 6.5 parts, 5 parts of kieselguhr, chlorine Fossil waxes 3 parts, Pulvis Talci 4 parts, 2 parts of zeolite, titanium dioxide 3 parts, Pulvis Talci 3 parts, cellulose powder 3.5 parts, magnesium oxide 4 parts, nanometer Calcium carbonate 6.5 parts, mica powder 4 parts, glass fibre 3.5 parts, carbon cellulose 3.5 parts, quick lime 2.5 parts, quartz sand 5 parts, activity Charcoal 3 parts, sodium dichloro cyanurate 5.5 parts, sodium potassium tartrate tetrahydrate 4 parts, fumaric acid 6 parts, glutamine 3 parts, inulin 4 parts, Borneolum Syntheticum 4.5 Part, ATOC 4.5 parts, petroleum sodium sulfonate 5 parts, sodium lauroyl glutamate 6 parts, silicone oil 7 parts, styrene 2 parts, first 3.5 parts of ethyl triethoxy silicane alkane, thickening agent 5 parts, silane coupler 2 parts, foaming agent 4 parts.
In the raw material of insulation flaggy, modified polyurethane is prepared by following technique: by weight by 10 parts of CNTs 70 DEG C of ultrasonic disperse 5h in mixed strong acids, are then washed with deionized to neutrality, and 40 DEG C of vacuum drying 7h obtain surface The CNT of surface carboxyl groups 60 DEG C of ultrasonic disperse 10h in 3.5 parts of thionyl chlorides are then obtained by carboxylated CNT To acyl chlorides carbonized carbonaceous nanotube, then 3.5 parts of ethylenediamines are added drop-wise in chloride CNT, 70 DEG C of insulation 2h, then use second Alcohol washing and filtering, 75 DEG C of vacuum drying 2h obtain the CNT of aminated modification；Then to the CNT of aminated modification 3 parts of PEPAs of middle interpolation, 4 parts of 2,2-dihydromethyl propionic acids, 5.5 parts of acetone, 6.5 parts of isoflurane chalcone diisocyanates and 4.5 parts of dibutyl tin dilaurate mix homogeneously, are heated to 55 DEG C, are incubated 3.5h, and being cooled to room temperature, to obtain modified polyurethane pre- Aggressiveness；Then in modified polyurethane prepolymer, add 6 parts of BDOs, 3 parts of triethylamines and deionized water mix homogeneously, rise Temperature, to 70 DEG C, is incubated 3.5h, is cooled to room temperature and obtains modified polyurethane.
Embodiment 2
The one heat-resisting insect protected modified polyurethane thermal insulating composite panel that the present invention proposes, including the stone set gradually from the inside to the outside Cream flaggy, insulation flaggy and cement laminates；
The raw material being wherein incubated flaggy includes by weight: modified polyurethane 80 parts, styrene-acrylic emulsion 60 parts, acrylate 10 Part, segregation fluoroethylene resin 15 parts, organic siliconresin 2 parts, microlite 9 parts, precipitated calcium carbonate 4 parts, 8 parts of kieselguhr, chlorination stone 1 part of wax, Pulvis Talci 6 parts, 1 part of zeolite, titanium dioxide 4 parts, Pulvis Talci 1 part, cellulose powder 4 parts, magnesium oxide 2 parts, nano-calcium carbonate 9 Part, mica powder 2 parts, glass fibre 4 parts, carbon cellulose 2 parts, quick lime 4 parts, quartz sand 4 parts, activated carbon 5 parts, dichloro isocyanuric urine Acid 4 parts of sodium, sodium potassium tartrate tetrahydrate 6 parts, fumaric acid 4 parts, glutamine 4 parts, inulin 2 parts, Borneolum Syntheticum 8 parts, ATOC 2 Part, petroleum sodium sulfonate 7 parts, sodium lauroyl glutamate 4 parts, silicone oil 9 parts, styrene 1 part, MTES 5 parts, thickening Agent 4 parts, silane coupler 3 parts, foaming agent 2 parts.
In the raw material of insulation flaggy, modified polyurethane is prepared by following technique: existed by 8 parts of CNTs by weight 80 DEG C of ultrasonic disperse 4h in mixed strong acids, are then washed with deionized to neutrality, and 50 DEG C of vacuum drying 6h obtain surface carboxylic The CNT of surface carboxyl groups 50 DEG C of ultrasonic disperse 15h in 5 parts of thionyl chlorides are then obtained acyl by the CNT of base Chlorine carbonized carbonaceous nanotube, then 1 part of ethylenediamine is added drop-wise in chloride CNT, 75 DEG C of insulation 1h, then use washing with alcohol Filtering, 85 DEG C of vacuum drying 1h obtain the CNT of aminated modification；Then in the CNT of aminated modification, add 4 Part PEPA, 3 parts of 2,2-dihydromethyl propionic acids, 8 parts of acetone, 4 parts of isoflurane chalcone diisocyanates and 6 parts of dibutyl tin Cinnamic acid stannum mix homogeneously, is heated to 45 DEG C, is incubated 5h, is cooled to room temperature and obtains modified polyurethane prepolymer；Then gather to modification Urethane performed polymer adds 4 parts of BDOs, 4 parts of triethylamines and deionized water mix homogeneously, is warming up to 60 DEG C, be incubated 5h, It is cooled to room temperature and obtains modified polyurethane.
Embodiment 3
The one heat-resisting insect protected modified polyurethane thermal insulating composite panel that the present invention proposes, including the stone set gradually from the inside to the outside Cream flaggy, insulation flaggy and cement laminates；
The raw material being wherein incubated flaggy includes by weight: modified polyurethane 120 parts, styrene-acrylic emulsion 20 parts, acrylate 30 parts, segregation fluoroethylene resin 5 parts, organic siliconresin 8 parts, microlite 3 parts, precipitated calcium carbonate 9 parts, 2 parts of kieselguhr, chlorination stone 5 parts of wax, Pulvis Talci 2 parts, 3 parts of zeolite, titanium dioxide 2 parts, Pulvis Talci 5 parts, cellulose powder 3 parts, magnesium oxide 6 parts, nano-calcium carbonate 4 Part, mica powder 6 parts, glass fibre 3 parts, carbon cellulose 5 parts, quick lime 1 part, quartz sand 6 parts, activated carbon 1 part, dichloro isocyanuric urine Acid 7 parts of sodium, sodium potassium tartrate tetrahydrate 2 parts, fumaric acid 8 parts, glutamine 2 parts, inulin 6 parts, Borneolum Syntheticum 1 part, ATOC 7 Part, petroleum sodium sulfonate 3 parts, sodium lauroyl glutamate 8 parts, silicone oil 5 parts, styrene 3 parts, MTES 2 parts, thickening Agent 6 parts, silane coupler 1 part, foaming agent 6 parts.
In the raw material of insulation flaggy, modified polyurethane is prepared by following technique: by weight by 12 parts of CNTs 60 DEG C of ultrasonic disperse 6h in mixed strong acids, are then washed with deionized to neutrality, and 30 DEG C of vacuum drying 8h obtain surface The CNT of surface carboxyl groups 70 DEG C of ultrasonic disperse 5h in 2 parts of thionyl chlorides are then obtained by carboxylated CNT Acyl chlorides carbonized carbonaceous nanotube, then 6 parts of ethylenediamines are added drop-wise in chloride CNT, 65 DEG C of insulation 3h, then wash with ethanol Washing filtration, 65 DEG C of vacuum drying 3h obtain the CNT of aminated modification；Then add in the CNT of aminated modification Add 2 parts of PEPAs, 5 parts of 2,2-dihydromethyl propionic acids, 3 parts of acetone, 9 parts of isoflurane chalcone diisocyanates and 3 parts of dibutyl Tin dilaurate stannum mix homogeneously, is heated to 65 DEG C, is incubated 2h, is cooled to room temperature and obtains modified polyurethane prepolymer；Then to changing Property base polyurethane prepolymer for use as in add 8 parts of BDOs, 2 parts of triethylamines and deionized water mix homogeneously, be warming up to 80 DEG C, insulation 2h, is cooled to room temperature and obtains modified polyurethane.
Embodiment 4
The one heat-resisting insect protected modified polyurethane thermal insulating composite panel that the present invention proposes, including the stone set gradually from the inside to the outside Cream flaggy, insulation flaggy and cement laminates；
The raw material being wherein incubated flaggy includes by weight: modified polyurethane 85 parts, styrene-acrylic emulsion 55 parts, acrylate 15 Part, segregation fluoroethylene resin 12 parts, organic siliconresin 3 parts, microlite 8 parts, precipitated calcium carbonate 5 parts, 7 parts of kieselguhr, chlorination stone 2 parts of wax, Pulvis Talci 5 parts, 1.5 parts of zeolite, titanium dioxide 3.5 parts, Pulvis Talci 2 parts, cellulose powder 3.8 parts, magnesium oxide 3 parts, nanometer Calcium carbonate 8 parts, mica powder 3 parts, glass fibre 3.8 parts, carbon cellulose 2.5 parts, quick lime 3 parts, quartz sand 4.5 parts, activated carbon 4 Part, sodium dichloro cyanurate 5 parts, sodium potassium tartrate tetrahydrate 5 parts, fumaric acid 5 parts, glutamine 3.5 parts, inulin 3 parts, Borneolum Syntheticum 7 parts, second Acyl trioctyl lemon acid 3 parts, petroleum sodium sulfonate 6 parts, sodium lauroyl glutamate 5 parts, silicone oil 8 parts, styrene 1.5 parts, methyl three Ethoxysilane 4 parts, thickening agent 4.5 parts, silane coupler 2.5 parts, foaming agent 3 parts.
In the raw material of insulation flaggy, modified polyurethane is prepared by following technique: existed by 9 parts of CNTs by weight 75 DEG C of ultrasonic disperse 4.5h in mixed strong acids, are then washed with deionized to neutrality, and 45 DEG C of vacuum drying 6.5h obtain table The CNT of surface carboxyl groups 55 DEG C of ultrasonic disperse 12h in 4 parts of thionyl chlorides are then obtained by the CNT that face is carboxylated To acyl chlorides carbonized carbonaceous nanotube, then 2 parts of ethylenediamines are added drop-wise in chloride CNT, 72 DEG C of insulation 1.5h, then use second Alcohol washing and filtering, 82 DEG C of vacuum drying 1.5h obtain the CNT of aminated modification；Then to the carbon nanometer of aminated modification In pipe add 3.5 parts of PEPAs, 3.5 parts of 2,2-dihydromethyl propionic acids, 7 parts of acetone, 5 parts of isoflurane chalcone diisocyanates and 5 parts of dibutyl tin dilaurate mix homogeneously, are heated to 48 DEG C, are incubated 4.5h, are cooled to room temperature and obtain modified polyurethane pre-polymerization Body；Then in modified polyurethane prepolymer, add 5 parts of BDOs, 3.5 parts of triethylamines and deionized water mix homogeneously, rise Temperature, to 65 DEG C, is incubated 4h, is cooled to room temperature and obtains modified polyurethane.
Embodiment 5
The one heat-resisting insect protected modified polyurethane thermal insulating composite panel that the present invention proposes, including the stone set gradually from the inside to the outside Cream flaggy, insulation flaggy and cement laminates；
The raw material being wherein incubated flaggy includes by weight: modified polyurethane 115 parts, styrene-acrylic emulsion 25 parts, acrylate 25 parts, segregation fluoroethylene resin 8 parts, organic siliconresin 7 parts, microlite 4 parts, precipitated calcium carbonate 8 parts, 3 parts of kieselguhr, chlorination stone 4 parts of wax, Pulvis Talci 3 parts, 2.5 parts of zeolite, titanium dioxide 2.5 parts, Pulvis Talci 4 parts, cellulose powder 3.2 parts, magnesium oxide 5 parts, nanometer Calcium carbonate 5 parts, mica powder 5 parts, glass fibre 3.2 parts, carbon cellulose 4.5 parts, quick lime 2 parts, quartz sand 5.5 parts, activated carbon 2 Part, sodium dichloro cyanurate 6 parts, sodium potassium tartrate tetrahydrate 3 parts, fumaric acid 7 parts, glutamine 2.5 parts, inulin 5 parts, Borneolum Syntheticum 2 parts, second Acyl trioctyl lemon acid 6 parts, petroleum sodium sulfonate 4 parts, sodium lauroyl glutamate 7 parts, silicone oil 6 parts, styrene 2.5 parts, methyl three Ethoxysilane 3 parts, thickening agent 5.5 parts, silane coupler 1.5 parts, foaming agent 5 parts.
In the raw material of insulation flaggy, modified polyurethane is prepared by following technique: by weight by 11 parts of CNTs 65 DEG C of ultrasonic disperse 5.5h in mixed strong acids, are then washed with deionized to neutrality, and 35 DEG C of vacuum drying 7.5h obtain The CNT of surface carboxyl groups, then by the CNT of surface carboxyl groups 65 DEG C of ultrasonic disperse 8h in 3 parts of thionyl chlorides Obtain acyl chlorides carbonized carbonaceous nanotube, then 5 parts of ethylenediamines are added drop-wise in chloride CNT, 68 DEG C of insulation 2.5h, then use Washing with alcohol filters, and 68 DEG C of vacuum drying 2.5h obtain the CNT of aminated modification；Then the carbon to aminated modification is received Mitron adds 2.5 parts of PEPAs, 4.5 parts of 2,2-dihydromethyl propionic acids, 4 parts of acetone, 8 parts of isoflurane chalcone diisocyanates With 4 parts of dibutyl tin dilaurate mix homogeneously, being heated to 62 DEG C, be incubated 2.5h, being cooled to room temperature, to obtain modified polyurethane pre- Aggressiveness；Then in modified polyurethane prepolymer, add 7 parts of BDOs, 2.5 parts of triethylamines and deionized water mix homogeneously, It is warming up to 75 DEG C, is incubated 3h, is cooled to room temperature and obtains modified polyurethane.
The above, the only present invention preferably detailed description of the invention, but protection scope of the present invention is not limited thereto, Any those familiar with the art in the technical scope that the invention discloses, according to technical scheme and Inventive concept equivalent or change in addition, all should contain within protection scope of the present invention.

Claims (7)

1. a heat-resisting insect protected modified polyurethane thermal insulating composite panel, it is characterised in that include the Gypsum Fibrosum set gradually from the inside to the outside Flaggy, insulation flaggy and cement laminates；
The raw material being wherein incubated flaggy includes by weight: modified polyurethane 80-120 part, styrene-acrylic emulsion 20-60 part, acrylic acid Ester 10-30 part, segregation fluoroethylene resin 5-15 part, organic siliconresin 2-8 part, microlite 3-9 part, precipitated calcium carbonate 4-9 part, silicon Diatomaceous earth 2-8 part, chlorinated paraffin 1-5 part, Pulvis Talci 2-6 part, zeolite 1-3 part, titanium dioxide 2-4 part, Pulvis Talci 1-5 part, cellulose Powder 3-4 part, magnesium oxide 2-6 part, nano-calcium carbonate 4-9 part, mica powder 2-6 part, glass fibre 3-4 part, carbon cellulose 2-5 part, Quick lime 1-4 part, quartz sand 4-6 part, activated carbon 1-5 part, sodium dichloro cyanurate 4-7 part, sodium potassium tartrate tetrahydrate 2-6 part, rich horse Acid 4-8 part, glutamine 2-4 part, inulin 2-6 part, Borneolum Syntheticum 1-8 part, ATOC 2-7 part, petroleum sodium sulfonate 3-7 Part, sodium lauroyl glutamate 4-8 part, silicone oil 5-9 part, styrene 1-3 part, MTES 2-5 part, thickening agent 4-6 Part, silane coupler 1-3 part, foaming agent 2-6 part.
Heat-resisting insect protected modified polyurethane thermal insulating composite panel the most according to claim 1, it is characterised in that be incubated the former of flaggy In material, modified polyurethane is prepared by following technique: by CNT 60-80 DEG C of ultrasonic disperse 4-6h in mixed strong acids, Then being washed with deionized to neutrality, 30-50 DEG C of vacuum drying 6-8h obtains the CNT of surface carboxyl groups, then will The CNT of surface carboxyl groups 50-70 DEG C of ultrasonic disperse 5-15h in thionyl chloride obtains acyl chlorides carbonized carbonaceous nanotube, then will Ethylenediamine is added drop-wise in chloride CNT, 65-75 DEG C of insulation 1-3h, then filters by washing with alcohol, and 65-85 DEG C of vacuum is done Dry 1-3h obtains the CNT of aminated modification；Then in the CNT of aminated modification add PEPA, 2, 2-dihydromethyl propionic acid, acetone, isoflurane chalcone diisocyanate and dibutyl tin dilaurate mix homogeneously, be heated to 45-65 DEG C, it is incubated 2-5h, is cooled to room temperature and obtains modified polyurethane prepolymer；Then in modified polyurethane prepolymer, add 1,4-fourth Glycol, triethylamine and deionized water mix homogeneously, be warming up to 60-80 DEG C, is incubated 2-5h, is cooled to room temperature and obtains modified poly-ammonia Ester.
Heat-resisting insect protected modified polyurethane thermal insulating composite panel the most according to claim 1 and 2, it is characterised in that modified poly-ammonia In the preparation technology of ester, CNT, thionyl chloride, ethylenediamine, PEPA, 2,2-dihydromethyl propionic acid, acetone, different fluorine The weight ratio of that ketone diisocyanate, dibutyl tin dilaurate, 1,4-butanediol and triethylamine is 8-12:2-5:1-6:2-4: 3-5:3-8:4-9:3-6:4-8:2-4.
4. according to the heat-resisting insect protected modified polyurethane thermal insulating composite panel described in any one of claim 1-3, it is characterised in that insulation In the raw material of flaggy, modified polyurethane, styrene-acrylic emulsion, acrylate, segregation fluoroethylene resin and the weight portion of organic siliconresin Can be 85-115:25-55:15-25:8-12:3-7.
5. according to the heat-resisting insect protected modified polyurethane thermal insulating composite panel described in any one of claim 1-4, it is characterised in that insulation In the raw material of flaggy, sodium dichloro cyanurate, sodium potassium tartrate tetrahydrate, fumaric acid, glutamine, inulin, Borneolum Syntheticum, acetyl tributyl citrate three The weight ratio of monooctyl ester, petroleum sodium sulfonate, sodium lauroyl glutamate and silicone oil is 4.5-6.5:3-5:5-7:2.5-3.5:3-5:2- 7:3-6:4-6:5-7:6-8.
6. according to the heat-resisting insect protected modified polyurethane thermal insulating composite panel described in any one of claim 1-5, it is characterised in that insulation In the raw material of flaggy, insulation flaggy raw material include by weight: modified polyurethane 85-115 part, styrene-acrylic emulsion 25-55 part, third Olefin(e) acid ester 15-25 part, segregation fluoroethylene resin 8-12 part, organic siliconresin 3-7 part, microlite 4-8 part, precipitated calcium carbonate 5-8 Part, kieselguhr 3-7 part, chlorinated paraffin 2-4 part, Pulvis Talci 3-5 part, zeolite 1.5-2.5 part, titanium dioxide 2.5-3.5 part, Pulvis Talci 2-4 part, cellulose powder 3.2-3.8 part, magnesium oxide 3-5 part, nano-calcium carbonate 5-8 part, mica powder 3-5 part, glass fibre 3.2- 3.8 part, carbon cellulose 2.5-4.5 part, quick lime 2-3 part, quartz sand 4.5-5.5 part, activated carbon 2-4 part, dichlord isocyanurice acid Sodium 5-6 part, sodium potassium tartrate tetrahydrate 3-5 part, fumaric acid 5-7 part, glutamine 2.5-3.5 part, inulin 3-5 part, Borneolum Syntheticum 2-7 part, second Acyl trioctyl lemon acid 3-6 part, petroleum sodium sulfonate 4-6 part, sodium lauroyl glutamate 5-7 part, silicone oil 6-8 part, styrene 1.5- 2.5 parts, MTES 3-4 part, thickening agent 4.5-5.5 part, silane coupler 1.5-2.5 part, foaming agent 3-5 part.
7. according to the heat-resisting insect protected modified polyurethane thermal insulating composite panel described in any one of claim 1-6, it is characterised in that insulation In the raw material of flaggy, the raw material of insulation flaggy includes by weight: modified polyurethane 100 parts, styrene-acrylic emulsion 40 parts, acrylate 20 parts, segregation fluoroethylene resin 10 parts, organic siliconresin 5 parts, microlite 6 parts, precipitated calcium carbonate 6.5 parts, 5 parts of kieselguhr, chlorine Fossil waxes 3 parts, Pulvis Talci 4 parts, 2 parts of zeolite, titanium dioxide 3 parts, Pulvis Talci 3 parts, cellulose powder 3.5 parts, magnesium oxide 4 parts, nanometer Calcium carbonate 6.5 parts, mica powder 4 parts, glass fibre 3.5 parts, carbon cellulose 3.5 parts, quick lime 2.5 parts, quartz sand 5 parts, activity Charcoal 3 parts, sodium dichloro cyanurate 5.5 parts, sodium potassium tartrate tetrahydrate 4 parts, fumaric acid 6 parts, glutamine 3 parts, inulin 4 parts, Borneolum Syntheticum 4.5 Part, ATOC 4.5 parts, petroleum sodium sulfonate 5 parts, sodium lauroyl glutamate 6 parts, silicone oil 7 parts, styrene 2 parts, first 3.5 parts of ethyl triethoxy silicane alkane, thickening agent 5 parts, silane coupler 2 parts, foaming agent 4 parts.
CN201610495110.9A 2016-06-29 2016-06-29 Heat-proof insect preventing modified polyurethane thermal insulation composite board Pending CN106046758A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106633804A (en) * 2016-12-29 2017-05-10 安徽浩丰特种电子材料有限公司 Corrosion-proof and fireproof polyurethane plate and preparation method thereof
CN106634526A (en) * 2016-12-05 2017-05-10 天长市优信电器设备有限公司 Anti-scratch coating of aluminum charger shell
CN116574345A (en) * 2023-05-24 2023-08-11 江西省宏丰塑胶有限公司 Anti-yellowing polyvinyl butyral and preparation method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106634526A (en) * 2016-12-05 2017-05-10 天长市优信电器设备有限公司 Anti-scratch coating of aluminum charger shell
CN106633804A (en) * 2016-12-29 2017-05-10 安徽浩丰特种电子材料有限公司 Corrosion-proof and fireproof polyurethane plate and preparation method thereof
CN116574345A (en) * 2023-05-24 2023-08-11 江西省宏丰塑胶有限公司 Anti-yellowing polyvinyl butyral and preparation method thereof

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