CN106830784A - A kind of building exterior wall heat preserving sheet material - Google Patents
A kind of building exterior wall heat preserving sheet material Download PDFInfo
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- CN106830784A CN106830784A CN201611261484.0A CN201611261484A CN106830784A CN 106830784 A CN106830784 A CN 106830784A CN 201611261484 A CN201611261484 A CN 201611261484A CN 106830784 A CN106830784 A CN 106830784A
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- Prior art keywords
- parts
- exterior wall
- sheet material
- calcium carbonate
- heat preserving
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- 239000000463 material Substances 0.000 title claims abstract description 29
- VTYYLEPIZMXCLO-UHFFFAOYSA-L calcium carbonate Substances [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims abstract description 35
- 229910000019 calcium carbonate Inorganic materials 0.000 claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000004793 Polystyrene Substances 0.000 claims abstract description 23
- 229920002223 polystyrene Polymers 0.000 claims abstract description 23
- 239000002994 raw material Substances 0.000 claims abstract description 23
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000008187 granular material Substances 0.000 claims abstract description 22
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 19
- 239000004816 latex Substances 0.000 claims abstract description 16
- 229920000126 latex Polymers 0.000 claims abstract description 16
- 229920001084 poly(chloroprene) Polymers 0.000 claims abstract description 16
- 239000004425 Makrolon Substances 0.000 claims abstract description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000004568 cement Substances 0.000 claims abstract description 12
- 229920000515 polycarbonate Polymers 0.000 claims abstract description 12
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 11
- 239000000835 fiber Substances 0.000 claims abstract description 11
- 229910052742 iron Inorganic materials 0.000 claims abstract description 11
- 239000004058 oil shale Substances 0.000 claims abstract description 11
- 239000004576 sand Substances 0.000 claims abstract description 11
- 229910021487 silica fume Inorganic materials 0.000 claims abstract description 11
- 229920003086 cellulose ether Polymers 0.000 claims abstract description 10
- KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052863 mullite Inorganic materials 0.000 claims abstract description 10
- 239000010451 perlite Substances 0.000 claims abstract description 9
- 235000019362 perlite Nutrition 0.000 claims abstract description 9
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000004327 boric acid Substances 0.000 claims abstract description 8
- 239000000203 mixture Substances 0.000 claims description 13
- 239000002245 particle Substances 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 6
- 229920006389 polyphenyl polymer Polymers 0.000 claims description 5
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 4
- 229920005610 lignin Polymers 0.000 claims description 3
- 239000011435 rock Substances 0.000 claims description 3
- AKHNMLFCWUSKQB-UHFFFAOYSA-L sodium thiosulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=S AKHNMLFCWUSKQB-UHFFFAOYSA-L 0.000 claims description 3
- 235000019345 sodium thiosulphate Nutrition 0.000 claims description 3
- ITCAUAYQCALGGV-XTICBAGASA-M sodium;(1r,4ar,4br,10ar)-1,4a-dimethyl-7-propan-2-yl-2,3,4,4b,5,6,10,10a-octahydrophenanthrene-1-carboxylate Chemical compound [Na+].C([C@@H]12)CC(C(C)C)=CC1=CC[C@@H]1[C@]2(C)CCC[C@@]1(C)C([O-])=O ITCAUAYQCALGGV-XTICBAGASA-M 0.000 claims description 3
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims description 2
- DGVVJWXRCWCCOD-UHFFFAOYSA-N naphthalene;hydrate Chemical compound O.C1=CC=CC2=CC=CC=C21 DGVVJWXRCWCCOD-UHFFFAOYSA-N 0.000 claims description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 4
- 239000011449 brick Substances 0.000 description 4
- 239000011575 calcium Substances 0.000 description 4
- 229910052791 calcium Inorganic materials 0.000 description 4
- 239000004927 clay Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000005995 Aluminium silicate Substances 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- MBMLMWLHJBBADN-UHFFFAOYSA-N Ferrous sulfide Chemical compound [Fe]=S MBMLMWLHJBBADN-UHFFFAOYSA-N 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/762—Exterior insulation of exterior walls
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00431—Refractory materials
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Ceramic Engineering (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Acoustics & Sound (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Building Environments (AREA)
Abstract
The invention discloses a kind of building exterior wall heat preserving sheet material, including XPS and the concrete shield being coated on outside XPS, and XPS and the weight ratio of concrete shield are 23：100；The raw material of concrete shield includes by weight：200 350 parts of cement, 80 120 parts of yellow ground, 30 80 parts of iron tailings sand, 30 80 parts of cobblestone, 20 50 parts of brickbat, 10 40 parts of perlite, 20 50 parts of oil shale, 2 10 parts of nano-calcium carbonate, 2 10 parts of SILICA FUME, 20 50 parts of granules of polystyrene, 5 15 parts of makrolon, 1 3.8 parts of polychloroprene latex, 0.5 1 parts of water reducer, 0.1 0.2 parts of cellulose ether, 0.1 0.5 parts of air entraining agent, 0.05 0.1 parts of boric acid, 0.2 1 parts of vinal, 0.1 1 parts of mullite fiber, 60 110 parts of water.
Description
Technical field
The present invention relates to building board technical field, more particularly to a kind of building exterior wall heat preserving sheet material.
Background technology
At present, the existing building construction outer wall body material of China mainly have clay solid brick, structural clay tile, porous brick,
Shale brick, concrete segment, burn-free cement brick etc., the outer wall body material generally existing thermal conductivity factor of the above is high, heat-proof quality
Difference, the defect that fire protecting performance is not good enough, it is impossible to meet requirement of the country to Building Energy Saving.Therefore, it is badly in need of a kind of novel wall
Material is being applicable the new demand of construction market.
The content of the invention
Based on the technical problem that background technology is present, the present invention proposes a kind of building exterior wall heat preserving sheet material, its light weight, guarantor
Warm heat-proof quality is good, and compressive property is excellent.
A kind of building exterior wall heat preserving sheet material proposed by the present invention, including XPS and be coated on outside XPS
Concrete shield, and the weight ratio of XPS and concrete shield is 2-3：100；Wherein, the concrete is prevented
The raw material of sheath includes by weight：Cement 200-350 parts, yellow ground 80-120 parts, 30-80 parts of iron tailings sand, cobblestone 30-80
Part, brickbat 20-50 parts, perlite 10-40 parts, oil shale 20-50 parts, nano-calcium carbonate 2-10 parts, SILICA FUME 2-10 parts, polyphenyl
20-50 parts of ethene particle, makrolon 5-15 parts, polychloroprene latex 1-3.8 parts, water reducer 0.5-1 parts, cellulose ether 0.1-0.2
Part, air entraining agent 0.1-0.5 parts, boric acid 0.05-0.1 parts, vinal 0.2-1 parts, mullite fiber 0.1-1 parts, water 60-
110 parts.
Preferably, in the raw material of concrete shield, the average grain diameter of the brickbat is 10-50mm.
Preferably, in the raw material of concrete shield, the nano-calcium carbonate is that average grain diameter is the nanometer of 20-50nm
The nano-calcium carbonate that calcium carbonate, average grain diameter are the nano-calcium carbonate of 80-120nm, average grain diameter is 200-250nm is by weight
It is 1-8：3-10：The mixture of 2-8.
Preferably, in the raw material of concrete shield, the granules of polystyrene is a diameter of 250-300nm, apparent
Density is 15-20kg/m3Granules of polystyrene and a diameter of 600-700nm, apparent density be 700-800kg/m3Polyphenyl second
Alkene particle is 2-8 by weight:The mixture of 10-25.
Preferably, in the raw material of concrete shield, the solid content of the polychloroprene latex is 35-45wt%.
Preferably, in the raw material of concrete shield, the water reducer is in poly carboxylic acid series water reducer, naphthalene water reducer
One or two kinds of mixture.
Preferably, in the raw material of concrete shield, the air entraining agent is neopelex, lignin carbonic acid
One or more mixture in calcium water reducer, sodium abietate, sodium thiosulfate.
Preferably, the raw material of the concrete shield includes by weight：300 parts of cement, 100 parts of yellow ground, iron tailings
50 parts of sand, 65 parts of cobblestone, 40 parts of brickbat, 32 parts of perlite, 29 parts of oil shale, 8 parts of nano-calcium carbonate, 7 parts of SILICA FUME, polyphenyl
32 parts of ethene particle, 11 parts of makrolon, 2.6 parts of polychloroprene latex, 0.7 part of water reducer, 0.13 part of cellulose ether, air entraining agent 0.2
Part, 0.08 part of boric acid, 0.7 part of vinal, 0.6 part of mullite fiber, 100 parts of water.
Building exterior wall heat preserving sheet material of the present invention, it is the XPS of concrete shield protection, and it has mixed
The property of both solidifying soil and polystyrene, assigns gained heat preservation plate material excellent intensity, thermal and insulating performance；In concrete protection
In the raw material of layer, iron tailings sand is added instead of part yellow ground, and adds part brickbat and replace stone, keeping the strength of materials
While improve the utilization rate of resource；Oil shale is to contain quartz, kaolin, clay, mica, carbonate rock and troilite
It is good construction material Deng mineral matter, in the present invention, it is coordinated with perlite, SILICA FUME, assigns sheet material excellent guarantor
Warm, heat-insulated, sound insulation, anti-seismic performance, while adding granules of polystyrene and makrolon, further increase the insulation of sheet material
Heat-proof quality；Polychloroprene latex continuous film forming in system, further increases granules of polystyrene and makrolon and cement base
Interface binding intensity between body, has played excellent tensile property, improves the defect of simple granules of polystyrene poor toughness；
In vinal, mullite fiber addition system, network of fibers is formd in system, on the one hand, the skeleton with system
Mutually penetrate, improve the intensity of concrete, on the other hand, portion void is filled or enclose, while between improving slurry
Transition region, improves the performance such as the rupture strength of concrete, bend-press ratio, ductility, wear-resisting, while improve material to a certain extent
The fire resistance and thermal shock resistance of material.
Specific embodiment
Below, technical scheme is described in detail by specific embodiment.
Embodiment 1
A kind of building exterior wall heat preserving sheet material proposed by the present invention, including XPS and be coated on outside XPS
Concrete shield, and the weight ratio of XPS and concrete shield is 3：100；
Wherein, the raw material of the concrete shield includes by weight：200 parts of cement, 120 parts of yellow ground, iron tailings sand
30 parts, 80 parts of cobblestone, 20 parts of brickbat, 10 parts of perlite, 50 parts of oil shale, 2 parts of nano-calcium carbonate, 10 parts of SILICA FUME, polyphenyl
20 parts of ethene particle, 15 parts of makrolon, 1 part of polychloroprene latex, 1 part of water reducer, 0.1 part of cellulose ether, 0.5 part of air entraining agent, boron
0.05 part of acid, 1 part of vinal, 0.1 part of mullite fiber, 110 parts of water.
Embodiment 2
A kind of building exterior wall heat preserving sheet material proposed by the present invention, including XPS and be coated on outside XPS
Concrete shield, and the weight ratio of XPS and concrete shield is 2：100；
Wherein, the raw material of the concrete shield includes by weight：350 parts of cement, 80 parts of yellow ground, iron tailings sand 80
Part, 30 parts of cobblestone, 50 parts of brickbat, 40 parts of perlite, 20 parts of oil shale, 10 parts of nano-calcium carbonate, 2 parts of SILICA FUME, polyphenyl second
50 parts of alkene particle, 5 parts of makrolon, 3.8 parts of polychloroprene latex, 0.5 part of water reducer, 0.2 part of cellulose ether, 0.1 part of air entraining agent, boron
0.1 part of acid, 0.2 part of vinal, 1 part of mullite fiber, 60 parts of water.
Embodiment 3
A kind of building exterior wall heat preserving sheet material proposed by the present invention, including XPS and be coated on outside XPS
Concrete shield, and the weight ratio of XPS and concrete shield is 2.8：100；Wherein, the concrete is prevented
The raw material of sheath includes by weight：220 parts of cement, 110 parts of yellow ground, 46 parts of iron tailings sand, 73 parts of cobblestone, 32 parts of brickbat,
26 parts of perlite, 47 parts of oil shale, 3.8 parts of nano-calcium carbonate, 8.5 parts of SILICA FUME, 26 parts of granules of polystyrene, makrolon 14
Part, 1.6 parts of polychloroprene latex, 0.9 part of water reducer, 0.14 part of cellulose ether, 0.4 part of air entraining agent, 0.06 part of boric acid, polyvinyl alcohol are fine
0.8 part of dimension, 0.3 part of mullite fiber, 100 parts of water；
Wherein, the average grain diameter of the brickbat is 50mm；
The nano-calcium carbonate is nano-calcium carbonate, nano-calcium carbonate that average grain diameter be 120nm of the average grain diameter for 20nm
Calcium, average grain diameter are 8 for the nano-calcium carbonate of 200nm by weight：3：8 mixture；
The granules of polystyrene is a diameter of 250nm, apparent density is 20kg/m3Granules of polystyrene with it is a diameter of
600nm, apparent density are 800kg/m3Granules of polystyrene by weight be 2:25 mixture；
The solid content of the polychloroprene latex is 35wt%.
Embodiment 4
A kind of building exterior wall heat preserving sheet material proposed by the present invention, including XPS and be coated on outside XPS
Concrete shield, and the weight ratio of XPS and concrete shield is 2.4：100；Wherein, the concrete is prevented
The raw material of sheath includes by weight：330 parts of cement, 90 parts of yellow ground, 72 parts of iron tailings sand, 48 parts of cobblestone, 44 parts of brickbat, treasure
34 parts of pearl rock, 30 parts of oil shale, 8.8 parts of nano-calcium carbonate, 4 parts of SILICA FUME, 43 parts of granules of polystyrene, 10 parts of makrolon,
3.2 parts of polychloroprene latex, 0.7 part of water reducer, 0.18 part of cellulose ether, 0.3 part of air entraining agent, 0.07 part of boric acid, vinal
0.4 part, 0.8 part of mullite fiber, 85 parts of water；
Wherein, the average grain diameter of the brickbat is 10mm；
The nano-calcium carbonate is nano-calcium carbonate, nano-calcium carbonate that average grain diameter be 80nm of the average grain diameter for 50nm
Calcium, average grain diameter are 1 for the nano-calcium carbonate of 250nm by weight：10：2 mixture；
The granules of polystyrene is a diameter of 300nm, apparent density is 15kg/m3Granules of polystyrene with it is a diameter of
700nm, apparent density are 700kg/m3Granules of polystyrene by weight be 8:10 mixture；
The solid content of the polychloroprene latex is 45wt%.
Embodiment 5
A kind of building exterior wall heat preserving sheet material proposed by the present invention, including XPS and be coated on outside XPS
Concrete shield, and the weight ratio of XPS and concrete shield is 2.6：100；Wherein, the concrete is prevented
The raw material of sheath includes by weight：300 parts of cement, 100 parts of yellow ground, 50 parts of iron tailings sand, 65 parts of cobblestone, 40 parts of brickbat,
32 parts of perlite, 29 parts of oil shale, 8 parts of nano-calcium carbonate, 7 parts of SILICA FUME, 32 parts of granules of polystyrene, 11 parts of makrolon,
2.6 parts of polychloroprene latex, 0.7 part of water reducer, 0.13 part of cellulose ether, 0.05 part of neopelex, lignin calcium carbonate
0.03 part of water reducer, 0.02 part of sodium abietate, 0.1 part of sodium thiosulfate, 0.08 part of boric acid, 0.7 part of vinal, Mo Lai
0.6 part of mineral wool, 100 parts of water；
Wherein, the average grain diameter of the brickbat is 38mm；
The nano-calcium carbonate is nano-calcium carbonate, nano-calcium carbonate that average grain diameter be 100nm of the average grain diameter for 30nm
Calcium, average grain diameter are 5 for the nano-calcium carbonate of 220nm by weight：8：7 mixture；
The granules of polystyrene is a diameter of 280nm, apparent density is 18kg/m3Granules of polystyrene with it is a diameter of
650nm, apparent density are 750kg/m3Granules of polystyrene by weight be 4:13 mixture；
The solid content of the polychloroprene latex is 40wt%.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technology according to the present invention scheme and its
Inventive concept is subject to equivalent or change, should all be included within the scope of the present invention.
Claims (8)
1. a kind of building exterior wall heat preserving sheet material, it is characterised in that including XPS and be coated on outside XPS
Concrete shield, and XPS and the weight ratio of concrete shield are 2-3：100；Wherein, the concrete protection
The raw material of layer includes by weight：Cement 200-350 parts, yellow ground 80-120 parts, 30-80 parts of iron tailings sand, cobblestone 30-80
Part, brickbat 20-50 parts, perlite 10-40 parts, oil shale 20-50 parts, nano-calcium carbonate 2-10 parts, SILICA FUME 2-10 parts, polyphenyl
20-50 parts of ethene particle, makrolon 5-15 parts, polychloroprene latex 1-3.8 parts, water reducer 0.5-1 parts, cellulose ether 0.1-0.2
Part, air entraining agent 0.1-0.5 parts, boric acid 0.05-0.1 parts, vinal 0.2-1 parts, mullite fiber 0.1-1 parts, water 60-
110 parts.
2. building exterior wall heat preserving sheet material according to claim 1, it is characterised in that in the raw material of concrete shield, institute
The average grain diameter for stating brickbat is 10-50mm.
3. building exterior wall heat preserving sheet material according to claim 1 or claim 2, it is characterised in that in the raw material of concrete shield,
The nano-calcium carbonate be average grain diameter for the nano-calcium carbonate of 20-50nm, average grain diameter for 80-120nm nano-calcium carbonate,
Average grain diameter is 1-8 for the nano-calcium carbonate of 200-250nm by weight：3-10：The mixture of 2-8.
4. the building exterior wall heat preserving sheet material according to any one of claim 1-3, it is characterised in that in concrete shield
In raw material, the granules of polystyrene is a diameter of 250-300nm, apparent density is 15-20kg/m3Granules of polystyrene with
A diameter of 600-700nm, apparent density are 700-800kg/m3Granules of polystyrene by weight be 2-8:The mixing of 10-25
Thing.
5. the building exterior wall heat preserving sheet material according to any one of claim 1-4, it is characterised in that in concrete shield
In raw material, the solid content of the polychloroprene latex is 35-45wt%.
6. the building exterior wall heat preserving sheet material according to any one of claim 1-5, it is characterised in that in concrete shield
In raw material, the water reducer is the mixture of the one or two kinds of in poly carboxylic acid series water reducer, naphthalene water reducer.
7. the building exterior wall heat preserving sheet material according to any one of claim 1-6, it is characterised in that in concrete shield
In raw material, the air entraining agent is in neopelex, lignin calcium carbonate water reducer, sodium abietate, sodium thiosulfate
One or more mixture.
8. the building exterior wall heat preserving sheet material according to any one of claim 1-7, it is characterised in that the concrete shield
Raw material include by weight：300 parts of cement, 100 parts of yellow ground, 50 parts of iron tailings sand, 65 parts of cobblestone, 40 parts of brickbat, pearl
32 parts of rock, 29 parts of oil shale, 8 parts of nano-calcium carbonate, 7 parts of SILICA FUME, 32 parts of granules of polystyrene, 11 parts of makrolon, neoprene
2.6 parts of latex, 0.7 part of water reducer, 0.13 part of cellulose ether, 0.2 part of air entraining agent, 0.08 part of boric acid, vinal 0.7
Part, 0.6 part of mullite fiber, 100 parts of water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611261484.0A CN106830784A (en) | 2016-12-30 | 2016-12-30 | A kind of building exterior wall heat preserving sheet material |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611261484.0A CN106830784A (en) | 2016-12-30 | 2016-12-30 | A kind of building exterior wall heat preserving sheet material |
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|---|---|
| CN106830784A true CN106830784A (en) | 2017-06-13 |
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| CN201611261484.0A Withdrawn CN106830784A (en) | 2016-12-30 | 2016-12-30 | A kind of building exterior wall heat preserving sheet material |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108164966A (en) * | 2018-01-10 | 2018-06-15 | 苏州研姿材料科技有限公司 | A kind of environmental protection and energy-saving building Side fascia and preparation method thereof |
| CN108395165A (en) * | 2018-05-17 | 2018-08-14 | 浙江省通用砂浆研究院 | A kind of assembled architecture lamellar composite Mortar Plates and preparation method thereof |
| CN110282933A (en) * | 2019-07-26 | 2019-09-27 | 浙江工业大学 | A kind of microlight-type heat insulation inner core and preparation method thereof prepared using iron tailings powder as raw material |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104478366A (en) * | 2014-12-26 | 2015-04-01 | 无锡市康顺节能材料科技有限公司 | Rigid thermal insulation composite board and preparation method thereof |
| CN104876471A (en) * | 2015-05-19 | 2015-09-02 | 晟通科技集团有限公司 | Inorganic composite insulation board |
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2016
- 2016-12-30 CN CN201611261484.0A patent/CN106830784A/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104478366A (en) * | 2014-12-26 | 2015-04-01 | 无锡市康顺节能材料科技有限公司 | Rigid thermal insulation composite board and preparation method thereof |
| CN104876471A (en) * | 2015-05-19 | 2015-09-02 | 晟通科技集团有限公司 | Inorganic composite insulation board |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108164966A (en) * | 2018-01-10 | 2018-06-15 | 苏州研姿材料科技有限公司 | A kind of environmental protection and energy-saving building Side fascia and preparation method thereof |
| CN108395165A (en) * | 2018-05-17 | 2018-08-14 | 浙江省通用砂浆研究院 | A kind of assembled architecture lamellar composite Mortar Plates and preparation method thereof |
| CN110282933A (en) * | 2019-07-26 | 2019-09-27 | 浙江工业大学 | A kind of microlight-type heat insulation inner core and preparation method thereof prepared using iron tailings powder as raw material |
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