CN108047650A - A kind of high-efficiency insulated heat-barrier material for building and preparation method thereof - Google Patents
A kind of high-efficiency insulated heat-barrier material for building and preparation method thereof Download PDFInfo
- Publication number
- CN108047650A CN108047650A CN201711324741.5A CN201711324741A CN108047650A CN 108047650 A CN108047650 A CN 108047650A CN 201711324741 A CN201711324741 A CN 201711324741A CN 108047650 A CN108047650 A CN 108047650A
- Authority
- CN
- China
- Prior art keywords
- parts
- building
- agent
- barrier material
- insulated heat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- 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
- C08J9/12—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 by a physical blowing agent
- C08J9/14—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 by a physical blowing agent organic
- C08J9/143—Halogen containing compounds
- C08J9/147—Halogen containing compounds containing carbon and halogen atoms only
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0014—Use of organic additives
- C08J9/0019—Use of organic additives halogenated
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0014—Use of organic additives
- C08J9/0023—Use of organic additives containing oxygen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0066—Use of inorganic compounding ingredients
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0085—Use of fibrous compounding ingredients
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- 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
- C08J9/12—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 by a physical blowing agent
- C08J9/14—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 by a physical blowing agent organic
- C08J9/141—Hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- 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
- C08J9/12—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 by a physical blowing agent
- C08J9/14—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 by a physical blowing agent organic
- C08J9/142—Compounds containing oxygen but no halogen atom
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2201/00—Foams characterised by the foaming process
- C08J2201/02—Foams characterised by the foaming process characterised by mechanical pre- or post-treatments
- C08J2201/03—Extrusion of the foamable blend
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2203/00—Foams characterized by the expanding agent
- C08J2203/12—Organic compounds only containing carbon, hydrogen and oxygen atoms, e.g. ketone or alcohol
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2203/00—Foams characterized by the expanding agent
- C08J2203/14—Saturated hydrocarbons, e.g. butane; Unspecified hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2203/00—Foams characterized by the expanding agent
- C08J2203/14—Saturated hydrocarbons, e.g. butane; Unspecified hydrocarbons
- C08J2203/142—Halogenated saturated hydrocarbons, e.g. H3C-CF3
- C08J2203/144—Perhalogenated saturated hydrocarbons, e.g. F3C-CF3
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2203/00—Foams characterized by the expanding agent
- C08J2203/20—Ternary blends of expanding agents
- C08J2203/202—Ternary blends of expanding agents of physical blowing agents
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2363/00—Characterised by the use of epoxy resins; Derivatives of epoxy resins
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2493/00—Characterised by the use of natural resins; Derivatives thereof
- C08J2493/04—Rosin
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
- C08K13/04—Ingredients characterised by their shape and organic or inorganic ingredients
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
- C08K3/36—Silica
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K7/00—Use of ingredients characterised by shape
- C08K7/02—Fibres or whiskers
- C08K7/04—Fibres or whiskers inorganic
- C08K7/14—Glass
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K7/00—Use of ingredients characterised by shape
- C08K7/22—Expanded, porous or hollow particles
- C08K7/24—Expanded, porous or hollow particles inorganic
- C08K7/26—Silicon- containing compounds
Abstract
The present invention discloses a kind of high-efficiency insulated heat-barrier material for building and preparation method thereof, which is made of the raw material that following parts by weight match：28 30 parts of 20 25 parts of volcanic ash, 12 14 parts of diatomite, 57 parts of quartz sand, 79 parts of centrifugal glass fibre, 68 parts of plant fiber, 15 20 parts of epoxy resin, 8 10 parts of ostreae testa pulverata, 10 12 parts of curing agent, 46 parts of foaming agent, 46 parts of fire retardant, 24 parts of bleeding agent, 68 parts of rosin, 8 10 parts of aluminum sulfate, 45 parts of sodium metasilicate and butyl acetate；The material heat-insulating property is extremely excellent, and fire protection flame retarding and ageing-resistant performance are good, can be widely used for building inside and outside wall thermal insulation.
Description
Technical field
The present invention relates to a kind of high-efficiency insulated heat-barrier materials for building and preparation method thereof.
Background technology
Construction material, the material used between floors are referred to as construction material.The scope that new construction material includes
It is very wide, there are thermal insulation material, heat-barrier material, high-strength material, the material that can breathe etc. to belong to new material.And thermal insulation material one
As refer to the material that thermal conductivity factor is less than or equal to 0.2, thermal insulation material has the characteristics such as density small, flexibility is high, waterproof, can receive
Collect waste heat, random good, no cavity can avoid negative wind pressure tear and come off, and thermal insulation material have developed rapidly, in industry and
It can often be played a multiplier effect with material using good heat preservation technology in building.And building heat-insulation and heat-preservation is section
About the energy, improvement living environment and an importance using function, building energy consumption are shared in the entire energy consumption of the mankind
Ratio is generally in 30-40%, the mostly energy consumption of heating and air-conditioning, therefore building energy conservation is significant.
But the heat-insulating property of building thermal insulation material is poor at present, fire protection flame retarding and ageing-resistant performance are general, it is hard to full
Therefore the sufficient market demand, invents that a kind of heat-insulating property is extremely excellent, and fire protection flame retarding and ageing-resistant performance are good, and have
There is sound-absorbing effect, can be widely used for the material of building inside and outside wall thermal insulation highly significant.
The content of the invention
In view of this, it is an object of the present invention to provide a kind of heat-insulating property is extremely excellent, fire protection flame retarding and ageing-resistant performance
It is good, and with sound-absorbing effect, it can be widely used for the material of building inside and outside wall thermal insulation.
In order to solve the above-mentioned technical problem, the technical scheme is that：
A kind of high-efficiency insulated heat-barrier material for building, the raw material matched by following parts by weight are made：Volcanic ash 20-25
Part, 12-14 parts of diatomite, 5-7 parts of quartz sand, 7-9 parts of centrifugal glass fibre, 6-8 parts of plant fiber, 15-20 parts of epoxy resin,
8-10 parts of ostreae testa pulverata, 10-12 parts of curing agent, 4-6 parts of foaming agent, 4-6 parts of fire retardant, 2-4 parts of bleeding agent, 6-8 parts of rosin, sulfuric acid
28-30 parts of 8-10 parts of aluminium, 4-5 parts of sodium metasilicate and butyl acetate.
Further, the high-efficiency insulated heat-barrier material for building, the raw material matched by following parts by weight are made：Fire
25 parts of mountain ash, 14 parts of diatomite, 7 parts of quartz sand, 9 parts of centrifugal glass fibre, 8 parts of plant fiber, 20 parts of epoxy resin, ostreae testa pulverata
10 parts, 12 parts of curing agent, 6 parts of foaming agent, 6 parts of fire retardant, 4 parts of bleeding agent, 8 parts of rosin, 10 parts of aluminum sulfate, 5 parts of sodium metasilicate and
30 parts of butyl acetate.
Further, the high-efficiency insulated heat-barrier material for building, the raw material matched by following parts by weight are made：Fire
20 parts of mountain ash, 12 parts of diatomite, 5 parts of quartz sand, 7 parts of centrifugal glass fibre, 6 parts of plant fiber, 15 parts of epoxy resin, ostreae testa pulverata
8 parts, 10 parts of curing agent, 4 parts of foaming agent, 4 parts of fire retardant, 2 parts of bleeding agent, 6 parts of rosin, 8 parts of aluminum sulfate, 4 parts of sodium metasilicate and second
28 parts of acid butyl ester.
Further, the high-efficiency insulated heat-barrier material for building, the raw material matched by following parts by weight are made：Fire
It is 22.5 parts of mountain ash, 13 parts of diatomite, 6 parts of quartz sand, 8 parts of centrifugal glass fibre, 7 parts of plant fiber, 17.5 parts of epoxy resin, male
9 parts of oyster powder, 11 parts of curing agent, 5 parts of foaming agent, 5 parts of fire retardant, 3 parts of bleeding agent, 7 parts of rosin, 9 parts of aluminum sulfate, sodium metasilicate 4.5
29 parts of part and butyl acetate.
Further, the fire retardant is ammonium polyphosphate, deca-BDE, DMMP, triphenyl phosphate and decabrominated dipheny
The mixing of one or more of ethane.
Further, the bleeding agent is alkali-resistant penetrant AEP98.
Further, the foaming agent is one kind in pentane, petroleum ether, Arcton 11, dichlorotetra-fluoroethane
Or several mixing.
Further, the curing agent for fatty amine, alicyclic ring reflect, the mixing of one or more of polyamide.
Another technical problem to be solved by the invention is to provide a kind of preparation method of high-efficiency insulated heat-barrier material for building,
Comprise the following steps：
1) 5-7 parts of 20-25 parts of volcanic ash, 12-14 parts of diatomite and quartz sand is taken to be put into ball mill, with 280-320r/
The speed ball milling 5-7min of min, obtains mixed-powder, spare；
2) 15-20 parts of 6-8 parts of rosin and epoxy resin is taken to be put into reaction kettle, under conditions of 120-130 DEG C, heating is simultaneously
10-15min is stirred, is uniformly mixed rosin and epoxy resin, obtains heating object, it is spare；
3) take in 6-8 parts of input melting furnaces of 7-9 parts of centrifugal glass fibre and plant fiber, under conditions of 600-700 DEG C,
High-temperature fusion 5-8min obtains fusant, spare；
4) 8-10 parts of aluminum sulfate, 4-5 parts of sodium metasilicate is taken to be put into 28-30 parts of butyl acetate to dissolve, obtains mixing liquid, it is standby
With；
5) fusant that heating object that the mixed-powder that obtains step 1), step 2) obtain, step 3) obtain is put into
In low mixed machine, 20-30min is stirred with the speed of 180-200r/min, then adds in the mixing liquid, male that step 4) obtains
4-6 parts of 8-10 parts of oyster powder, 10-12 parts of curing agent, 4-6 parts of foaming agent and fire retardant, continue to mix with the speed of 180-200r/min
1-2h is closed, obtains mixed material, it is spare；
6) mixed material for obtaining step 5) is placed in drying box, and dry 1-1.5h, obtains under the conditions of 135-140 DEG C
Dried material, it is spare；
7) dried material made from step 6) is sent into double screw extruder, and adds in 2-4 parts of bleeding agent, twin-screw extrusion
The processing temperature of machine is 220-240 DEG C, engine speed 360-380r/min, and after extrusion, cooling granulation is protected to get efficient
Warm heat-barrier material.
The beneficial effects of the present invention are：The present invention is by by waterproof and the good volcanic ash of heat-proof quality, diatomite, stone
Material based on sand coordinates with the excellent centrifugal glass fibre of sound insulation value, plant fiber, and adds epoxy resin, male
Oyster powder, curing agent, foaming agent, fire retardant, bleeding agent, rosin, aluminum sulfate, sodium metasilicate and butyl acetate, wherein, ostreae testa pulverata can also
Poisonous and harmful substance in air is enough absorbed, fire retardant can play fireproofing function, and epoxy resin can cause each component of the present invention
More preferably, and the use of bleeding agent improves wearability, crushing resistance, compactness and the impermeability of material to material bond effect, simultaneously
By the distinctive preparation method of the present invention so that the material heat-insulating property is extremely excellent, and fire protection flame retarding and ageing-resistant performance are good
It is good, and with sound-absorbing effect, the heat preservation of building inside and outside wall is can be widely used for, is conducive to room temperature and keeps stablizing, energy conservation and environmental protection.
Specific embodiment
Embodiment 1
A kind of high-efficiency insulated heat-barrier material for building, the raw material matched by following parts by weight are made：25 parts of volcanic ash, silicon
14 parts of diatomaceous earth, 7 parts of quartz sand, 9 parts of centrifugal glass fibre, 8 parts of plant fiber, 20 parts of epoxy resin, 10 parts of ostreae testa pulverata, curing agent
12 parts, 6 parts of foaming agent, 6 parts of fire retardant, 4 parts of bleeding agent, 8 parts of rosin, 10 parts of aluminum sulfate, 5 parts of sodium metasilicate and butyl acetate 30
Part.In the present embodiment, the fire retardant be ammonium polyphosphate, the bleeding agent be alkali-resistant penetrant AEP98, the hair
Infusion is dichlorotetra-fluoroethane, and the curing agent is fatty amine.
A kind of preparation method of high-efficiency insulated heat-barrier material for building, comprises the following steps：
1) 7 parts of 25 parts of volcanic ash, 14 parts of diatomite and quartz sand is taken to be put into ball mill, with the speed ball milling of 320r/min
7min obtains mixed-powder, spare；
2) 20 parts of 8 parts of rosin and epoxy resin is taken to be put into reaction kettle, under conditions of 130 DEG C, heats and stirs
15min is uniformly mixed rosin and epoxy resin, obtains heating object, spare；
3) take in 8 parts of input melting furnaces of 9 parts of centrifugal glass fibre and plant fiber, under conditions of 700 DEG C, high-temperature fusion
8min obtains fusant, spare；
4) 10 parts of aluminum sulfate, 5 parts of sodium metasilicate is taken to be put into 30 parts of butyl acetate to dissolve, obtains mixing liquid, it is spare；
5) fusant that heating object that the mixed-powder that obtains step 1), step 2) obtain, step 3) obtain is put into
In low mixed machine, 30min is stirred with the speed of 200r/min, then adds in mixing liquid, ostreae testa pulverata 10 that step 4) obtains
Part, 12 parts of curing agent, 6 parts of foaming agent and 6 parts of fire retardant are continued to mix 2h with the speed of 200r/min, obtain mixed material, standby
With；
6) mixed material for obtaining step 5) is placed in drying box, and dry 1.5h, obtains dried object under the conditions of 140 DEG C
Material, it is spare；
7) dried material made from step 6) is sent into double screw extruder, and adds in 4 parts of bleeding agent, double screw extruder
Processing temperature for 240 DEG C, engine speed 380r/min, after extrusion, cooling granulation is to get high-efficiency insulated heat-insulated material
Material.
Embodiment 2
A kind of high-efficiency insulated heat-barrier material for building, the raw material matched by following parts by weight are made：20 parts of volcanic ash, silicon
12 parts of diatomaceous earth, 5 parts of quartz sand, 7 parts of centrifugal glass fibre, 6 parts of plant fiber, 15 parts of epoxy resin, 8 parts of ostreae testa pulverata, curing agent
28 parts of 10 parts, 4 parts of foaming agent, 4 parts of fire retardant, 2 parts of bleeding agent, 6 parts of rosin, 8 parts of aluminum sulfate, 4 parts of sodium metasilicate and butyl acetate.
In the present embodiment, the fire retardant is the mixing of ammonium polyphosphate, deca-BDE and DMMP, and the bleeding agent is alkaline-resisting
Bleeding agent AEP98, the foaming agent are the mixing of pentane, petroleum ether and Arcton 11, and the curing agent is fat
The mixing that amine and alicyclic ring reflect.
A kind of preparation method of high-efficiency insulated heat-barrier material for building, comprises the following steps：
1) 5 parts of 20 parts of volcanic ash, 12 parts of diatomite and quartz sand is taken to be put into ball mill, with the speed ball milling of 280r/min
5min obtains mixed-powder, spare；
2) 15 parts of 6 parts of rosin and epoxy resin is taken to be put into reaction kettle, under conditions of 120 DEG C, heats and stirs
10min is uniformly mixed rosin and epoxy resin, obtains heating object, spare；
3) take in 6 parts of input melting furnaces of 7 parts of centrifugal glass fibre and plant fiber, under conditions of 600 DEG C, high-temperature fusion
5min obtains fusant, spare；
4) 8 parts of aluminum sulfate, 4 parts of sodium metasilicate is taken to be put into 28 parts of butyl acetate to dissolve, obtains mixing liquid, it is spare；
5) fusant that heating object that the mixed-powder that obtains step 1), step 2) obtain, step 3) obtain is put into
In low mixed machine, 20min is stirred with the speed of 180r/min, then adds in mixing liquid, ostreae testa pulverata 8 that step 4) obtains
Part, 10 parts of curing agent, 4 parts of foaming agent and 4 parts of fire retardant are continued to mix 1h with the speed of 180r/min, obtain mixed material, standby
With；
6) mixed material for obtaining step 5) is placed in drying box, and dry 1h, obtains drying under the conditions of 135-140 DEG C
Material, it is spare；
7) dried material made from step 6) is sent into double screw extruder, and adds in 2 parts of bleeding agent, double screw extruder
Processing temperature for 220 DEG C, engine speed 360r/min, after extrusion, cooling granulation is to get high-efficiency insulated heat-insulated material
Material.
Embodiment 3
A kind of high-efficiency insulated heat-barrier material for building, the raw material matched by following parts by weight are made：22.5 parts of volcanic ash,
It is 13 parts of diatomite, 6 parts of quartz sand, 8 parts of centrifugal glass fibre, 7 parts of plant fiber, 17.5 parts of epoxy resin, 9 parts of ostreae testa pulverata, solid
11 parts of agent, 5 parts of foaming agent, 5 parts of fire retardant, 3 parts of bleeding agent, 7 parts of rosin, 9 parts of aluminum sulfate, 4.5 parts of sodium metasilicate and acetic acid fourth
29 parts of ester.In the present embodiment, the fire retardant is the mixed of ammonium polyphosphate, deca-BDE, DMMP and decabromodiphenylethane
It closes, the bleeding agent is alkali-resistant penetrant AEP98, and the foaming agent is pentane, petroleum ether and dichlorotetra-fluoroethane
Mixing, the curing agent reflect the mixing with polyamide for fatty amine, alicyclic ring.
A kind of preparation method of high-efficiency insulated heat-barrier material for building, comprises the following steps：
1) 6 parts of 22.5 parts of volcanic ash, 13 parts of diatomite and quartz sand is taken to be put into ball mill, with the speed ball of 300r/min
6min is ground, obtains mixed-powder, it is spare；
2) 17.5 parts of 7 parts of rosin and epoxy resin is taken to be put into reaction kettle, under conditions of 125 DEG C, heats and stirs
13min is uniformly mixed rosin and epoxy resin, obtains heating object, spare；
3) take in 7 parts of input melting furnaces of 8 parts of centrifugal glass fibre and plant fiber, under conditions of 650 DEG C, high-temperature fusion
6min obtains fusant, spare；
4) 9 parts of aluminum sulfate, 4.5 parts of sodium metasilicate is taken to be put into 29 parts of butyl acetate to dissolve, obtains mixing liquid, it is spare；
5) fusant that heating object that the mixed-powder that obtains step 1), step 2) obtain, step 3) obtain is put into
In low mixed machine, 25min is stirred with the speed of 190r/min, then adds in mixing liquid, ostreae testa pulverata 9 that step 4) obtains
Part, 11 parts of curing agent, 5 parts of foaming agent and 5 parts of fire retardant are continued to mix 1.5h with the speed of 190r/min, obtain mixed material,
It is spare；
6) mixed material for obtaining step 5) is placed in drying box, and dry 1.5h, obtains dried object under the conditions of 135 DEG C
Material, it is spare；
7) dried material made from step 6) is sent into double screw extruder, and adds in 3 parts of bleeding agent, double screw extruder
Processing temperature for 230 DEG C, engine speed 370r/min, after extrusion, cooling granulation is to get high-efficiency insulated heat-insulated material
Material.
Experimental example
Experimental subjects：Using the high-efficiency insulated heat-barrier material for building of the present invention as experimental group, existing YT inorganic actives wall
Body thermal insulation material as a control group one, by existing silicate heat-protective coatings as a control group two.
Experimental method：Using DRH600 heat conduction coefficient testers according to GB/T10297-1998 standards respectively to above-mentioned three groups
The thermal conductivity factor of thermal insulation material is tested, and carries out water proofing property, weatherability, impact resistance, Wind-Pressure Resistance, fire prevention to three groups of materials
The test of property and soundproof effect.
Requirement of experiment：Area 600*600mm, the thickness 200mm of above-mentioned three groups of thermal insulation materials are in the same size.
Following table records for the performance detection of three groups of thermal insulation materials：
Pass through upper table experimental data, it can be seen that YT inorganic active wall heat-insulating materials, control group two with control group one
Silicate heat-protective coatings compare, structure material water absorption rate of the invention is small, good weatherability, bending intensity and compression strength
Height, thermal conductivity factor are small, fire protecting performance and soundproof effect are good.
The beneficial effects of the present invention are：The present invention is by by waterproof and the good volcanic ash of heat-proof quality, diatomite, stone
Material based on sand coordinates with the excellent centrifugal glass fibre of sound insulation value, plant fiber, and adds epoxy resin, male
Oyster powder, curing agent, foaming agent, fire retardant, bleeding agent, rosin, aluminum sulfate, sodium metasilicate and butyl acetate, wherein, ostreae testa pulverata can also
Poisonous and harmful substance in air is enough absorbed, fire retardant can play fireproofing function, and epoxy resin can cause each component of the present invention
More preferably, and the use of bleeding agent improves wearability, crushing resistance, compactness and the impermeability of material to material bond effect, simultaneously
By the distinctive preparation method of the present invention so that the material heat-insulating property is extremely excellent, and fire protection flame retarding and ageing-resistant performance are good
It is good, and with sound-absorbing effect, the heat preservation of building inside and outside wall is can be widely used for, is conducive to room temperature and keeps stablizing, energy conservation and environmental protection.
Certainly, allusion quotation example simply of the invention more than, in addition, the present invention can also have other a variety of specific implementations
Mode, all technical solutions formed using equivalent substitution or equivalent transformation, is all fallen within the scope of protection of present invention.
Claims (8)
1. a kind of high-efficiency insulated heat-barrier material for building, it is characterised in that：The raw material matched by following parts by weight is made：Volcano
20-25 parts grey, 12-14 parts of diatomite, 5-7 parts of quartz sand, 7-9 parts of centrifugal glass fibre, 6-8 parts of plant fiber, epoxy resin
15-20 parts, 8-10 parts of ostreae testa pulverata, 10-12 parts of curing agent, 4-6 parts of foaming agent, 4-6 parts of fire retardant, 2-4 parts of bleeding agent, rosin 6-
28-30 parts of 8 parts, 8-10 parts of aluminum sulfate, 4-5 parts of sodium metasilicate and butyl acetate.
2. high-efficiency insulated heat-barrier material for building as described in claim 1, it is characterised in that：It is matched by following parts by weight
Raw material is made：25 parts of volcanic ash, 14 parts of diatomite, 7 parts of quartz sand, 9 parts of centrifugal glass fibre, 8 parts of plant fiber, epoxy resin
20 parts, 10 parts of ostreae testa pulverata, 12 parts of curing agent, 6 parts of foaming agent, 6 parts of fire retardant, 4 parts of bleeding agent, 8 parts of rosin, 10 parts of aluminum sulfate,
30 parts of 5 parts of sodium metasilicate and butyl acetate.
3. high-efficiency insulated heat-barrier material for building as described in claim 1, it is characterised in that：It is matched by following parts by weight
Raw material is made：20 parts of volcanic ash, 12 parts of diatomite, 5 parts of quartz sand, 7 parts of centrifugal glass fibre, 6 parts of plant fiber, epoxy resin
15 parts, 8 parts of ostreae testa pulverata, 10 parts of curing agent, 4 parts of foaming agent, 4 parts of fire retardant, 2 parts of bleeding agent, 6 parts of rosin, 8 parts of aluminum sulfate, silicon
28 parts of 4 parts of sour sodium and butyl acetate.
4. high-efficiency insulated heat-barrier material for building as described in claim 1, it is characterised in that：It is matched by following parts by weight
Raw material is made：22.5 parts of volcanic ash, 13 parts of diatomite, 6 parts of quartz sand, 8 parts of centrifugal glass fibre, 7 parts of plant fiber, asphalt mixtures modified by epoxy resin
17.5 parts of fat, 9 parts of ostreae testa pulverata, 11 parts of curing agent, 5 parts of foaming agent, 5 parts of fire retardant, 3 parts of bleeding agent, 7 parts of rosin, aluminum sulfate 9
29 parts of part, 4.5 parts of sodium metasilicate and butyl acetate.
5. high-efficiency insulated heat-barrier material for building as described in claim 1, it is characterised in that：The fire retardant is polyphosphoric acid
The mixing of one or more of ammonium, deca-BDE, DMMP, triphenyl phosphate and decabromodiphenylethane.
6. high-efficiency insulated heat-barrier material for building as described in claim 1, it is characterised in that：The bleeding agent oozes to be alkaline-resisting
Saturating agent AEP98.
7. high-efficiency insulated heat-barrier material for building as described in claim 1, it is characterised in that：The foaming agent is positive penta
The mixing of one or more of alkane, petroleum ether, Arcton 11, dichlorotetra-fluoroethane.
8. high-efficiency insulated heat-barrier material for building as described in claim 1, it is characterised in that：The curing agent is fat
Amine, alicyclic ring reflect, the mixing of one or more of polyamide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711324741.5A CN108047650A (en) | 2017-12-12 | 2017-12-12 | A kind of high-efficiency insulated heat-barrier material for building and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711324741.5A CN108047650A (en) | 2017-12-12 | 2017-12-12 | A kind of high-efficiency insulated heat-barrier material for building and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108047650A true CN108047650A (en) | 2018-05-18 |
Family
ID=62132276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711324741.5A Pending CN108047650A (en) | 2017-12-12 | 2017-12-12 | A kind of high-efficiency insulated heat-barrier material for building and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108047650A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108976855A (en) * | 2018-08-03 | 2018-12-11 | 郑州合撷亨商贸有限公司 | A kind of coating of environment affinity type safety and environmental protection |
| CN110903101A (en) * | 2019-12-16 | 2020-03-24 | 怀化市新益全新型环保建材有限公司 | Wear-resisting type antiskid ceramic tile |
| CN113024997A (en) * | 2021-04-23 | 2021-06-25 | 厦门纽优新型工艺有限公司 | Heat insulation material capable of being hot-pressed and formed and preparation process thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101962272A (en) * | 2010-10-18 | 2011-02-02 | 福建农林大学 | Flame-retardant plant fiber construction heat-insulation wall material and preparation method thereof |
| CN104556843A (en) * | 2013-10-22 | 2015-04-29 | 青岛德固建筑材料有限公司 | Fireproof thermal insulation material |
| CN106699225A (en) * | 2016-12-12 | 2017-05-24 | 天津红光京建科技有限公司 | Flame-retardant heat-retaining board and production method thereof |
| CN107129247A (en) * | 2017-07-05 | 2017-09-05 | 合肥万之景门窗有限公司 | A kind of wall energy-saving and heat-insulating material for building and preparation method thereof |
| CN107254140A (en) * | 2017-06-27 | 2017-10-17 | 六安三创建筑材料有限公司 | A kind of regeneration wall brick for building and preparation method thereof |
-
2017
- 2017-12-12 CN CN201711324741.5A patent/CN108047650A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101962272A (en) * | 2010-10-18 | 2011-02-02 | 福建农林大学 | Flame-retardant plant fiber construction heat-insulation wall material and preparation method thereof |
| CN104556843A (en) * | 2013-10-22 | 2015-04-29 | 青岛德固建筑材料有限公司 | Fireproof thermal insulation material |
| CN106699225A (en) * | 2016-12-12 | 2017-05-24 | 天津红光京建科技有限公司 | Flame-retardant heat-retaining board and production method thereof |
| CN107254140A (en) * | 2017-06-27 | 2017-10-17 | 六安三创建筑材料有限公司 | A kind of regeneration wall brick for building and preparation method thereof |
| CN107129247A (en) * | 2017-07-05 | 2017-09-05 | 合肥万之景门窗有限公司 | A kind of wall energy-saving and heat-insulating material for building and preparation method thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108976855A (en) * | 2018-08-03 | 2018-12-11 | 郑州合撷亨商贸有限公司 | A kind of coating of environment affinity type safety and environmental protection |
| CN110903101A (en) * | 2019-12-16 | 2020-03-24 | 怀化市新益全新型环保建材有限公司 | Wear-resisting type antiskid ceramic tile |
| CN113024997A (en) * | 2021-04-23 | 2021-06-25 | 厦门纽优新型工艺有限公司 | Heat insulation material capable of being hot-pressed and formed and preparation process thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109021837B (en) | Fireproof heat-preservation adhesive | |
| CN101468907B (en) | SiO2 nano composite heat preserving and thermal insulating paste and preparing process thereof | |
| CN108047650A (en) | A kind of high-efficiency insulated heat-barrier material for building and preparation method thereof | |
| CN106752551A (en) | A kind of aerogel heat-insulating thermal insulation coatings and preparation method thereof | |
| CN102296709B (en) | Inorganic foam heat insulation profile | |
| CN102875109A (en) | Modified perlite heat-insulation board and manufacturing method thereof | |
| CN105199520A (en) | Composite architectural heat-insulation coating and preparation method thereof | |
| CN105733173B (en) | A kind of preparation method of energy-efficient phenolic foam board | |
| CN102898113A (en) | Hydrophobic expanded perlite heat insulating product and preparation method thereof | |
| CN104710114A (en) | Silica aerogel modified external thermal insulation rock wool plate preparation method | |
| CN103524106A (en) | Fireproof heat-retaining plate for outer walls and production method thereof | |
| CN104312088A (en) | An energy-saving thermally-insulating material | |
| CN103172345B (en) | Light refractory sound-insulation insulation board and preparation method thereof | |
| CN107235671A (en) | A kind of fire preventing and heat insulating building material and preparation method thereof | |
| CN103058598B (en) | Production method of self-insulation block for building wall body | |
| CN106082780A (en) | Nano silica sol modified low-density warming plate and preparation method thereof | |
| CN103496893B (en) | Novel energy-saving, heat-preservation and environment-friendly building sand material and preparation method thereof | |
| CN109485339A (en) | A kind of heat-insulating heat-preserving material and preparation method thereof | |
| CN108793927A (en) | A kind of light energy conservation type thermal insulation board used for building exterior wall and preparation method thereof | |
| CN104211346B (en) | A kind of insulating dry powder mortar and preparation method thereof | |
| CN107226673A (en) | A kind of insulated fire sheet material and preparation method thereof | |
| CN106186851A (en) | Vitrified small ball wall insulation material and preparation method thereof | |
| CN106116428A (en) | Silica containing inorganic heat insulation material and preparation method thereof | |
| CN104844074A (en) | Thermal insulation glazed hollow bead mortar with enhanced crack resistance and preparation method of thermal insulation glazed hollow bead mortar | |
| CN108191456A (en) | A kind of building flooring sound insulation heat preservation board and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180518 |
|
| RJ01 | Rejection of invention patent application after publication |