CN107879703A - A kind of cement base heat insulation flame-retardant material - Google Patents
A kind of cement base heat insulation flame-retardant material Download PDFInfo
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- CN107879703A CN107879703A CN201711434685.0A CN201711434685A CN107879703A CN 107879703 A CN107879703 A CN 107879703A CN 201711434685 A CN201711434685 A CN 201711434685A CN 107879703 A CN107879703 A CN 107879703A
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- 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
- C04B28/02—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 containing hydraulic cements other than calcium sulfates
- C04B28/06—Aluminous 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
- C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B14/38—Fibrous materials; Whiskers
- C04B14/386—Carbon
-
- 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
- C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B18/02—Agglomerated materials, e.g. artificial aggregates
- C04B18/027—Lightweight materials
-
- 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
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/28—Fire resistance, i.e. materials resistant to accidental fires or high temperatures
-
- 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
- C04B2111/40—Porous or lightweight materials
-
- 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
- C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
- C04B2201/30—Mortars, concrete or artificial stone characterised by specific physical values for heat transfer properties such as thermal insulation values, e.g. R-values
- C04B2201/32—Mortars, concrete or artificial stone characterised by specific physical values for heat transfer properties such as thermal insulation values, e.g. R-values for the thermal conductivity, e.g. K-factors
-
- 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
- C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
- C04B2201/50—Mortars, concrete or artificial stone characterised by specific physical values for the mechanical strength
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Civil Engineering (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nanotechnology (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Thermal Insulation (AREA)
- Fireproofing Substances (AREA)
Abstract
The present invention provides a kind of cement base heat insulation flame-retardant material, and its component and mass fraction proportioning are：20 30 parts of portland cement, 20 30 parts of aluminous refractory cement, 58 parts of granules of polystyrene, 5 10 parts of vitrified micro bubbles heat preservation and insulation dry powder, 5 15 parts of polyacrylonitrile-based carbon fibre, 5 15 parts of carbon fiber, 12 parts of titanium dioxide, 12 parts of antimony oxide, 13 parts of ammonium dihydrogen phosphate, 35 parts of mineral matter powder, 12 parts of water reducer, 15 parts of desulfurization gypsum powder of calcining, 12 parts of bentonite.The present invention is using portland cement and aluminous refractory cement as base-material, and adding vitrified micro bubbles heat preservation and insulation dry powder etc. has heat-insulated, fire resistance component so that cement base heat insulation flame-retardant material has excellent crushing resistance, thermal insulation and fire resistant flame retardant.
Description
Technical field
The invention belongs to building material technical field, and in particular to a kind of cement base heat insulation flame-retardant material.
Background technology
At present, due to climate change scenario, there is extremely cold or very hot situation in many areas, are needed out in building
The air-conditioning system of heating or refrigeration is opened to be satisfied with the comfortable life temperature of people, but this easily causes higher energy consumption, it is non-
It is often uneconomical.And in order to reduce energy consumption, influence of the external environment to indoor temperature is reduced, people start heat-insulated using building heat preservation
Material, the energy not only can be significantly saved in architectural use thermal insulation material, and can improved housing conditions.China is built at present
Insulation is built also in developing stage, emphasis be north cold area insulation and southern area it is heat-insulated.But current builds
The heat-proof quality for building heat preserving and insulating material all fails to reach more preferable demand, and the poor performance such as fire-retardant, therefore barrier propterty is poor.
The content of the invention
Based on above prior art, it is an object of the invention to provide a kind of cement base heat insulation flame-retardant material, with silicon
Acid salt cement and aluminous refractory cement are base-material, add vitrified micro bubbles heat preservation and insulation dry powder etc. with heat-insulated, fire resistance
Component so that cement base heat insulation flame-retardant material has excellent crushing resistance, thermal insulation and fire resistant flame retardant.
In order to realize the above object the technical solution adopted by the present invention is：
A kind of cement base heat insulation flame-retardant material, its component and mass fraction proportioning are：Portland cement 20-30 parts,
Aluminous refractory cement 20-30 parts, granules of polystyrene 5-8 parts, vitrified micro bubbles heat preservation and insulation dry powder 5-10 parts, polyacrylonitrile-radical
Carbon fiber 5-15 parts, carbon fiber 5-15 parts, titanium dioxide 1-2 parts, antimony oxide 1-2 parts, ammonium dihydrogen phosphate 1-3 parts, mineral
Matter powder 3-5 parts, water reducer 1-2 parts, calcining desulfurization gypsum powder 1-5 parts, bentonite 1-2 parts.
Described vitrified micro bubbles heat preservation and insulation dry powder is made up of flyash, masterbatch and glass bead pyroreaction, and each group
The mass fraction divided matches：Flyash 2-5 parts, masterbatch 8-10 parts, glass bead 30-50 parts.
Preferably, the masterbatch is by redispersable latex powder, powdered whiting, cellulose ether, thixotropic lubricant, hydrophober
Mixed with air entraining agent, and the mass fraction proportioning of each component is：Redispersable latex powder 10-20 parts, powdered whiting 4-8
Part, cellulose ether 1-3 parts, thixotropic lubricant 0.5-1 parts, hydrophober 0.5-1 parts, air entraining agent 1-2 parts.
Preferably, the mineral matter powder includes mica powder, silica flour and closed-cell expanded perlite powder, mica powder, silica flour
Mass ratio with closed-cell expanded perlite powder is 1：1：1.
Preferably, the cellulose ether is hydroxypropyl methyl cellulose ether.
Preferably, the flyash is II level flyash.
Preferably, the particle diameter of the glass bead is 50-100 μm.
Preferably, the length of the polyacrylonitrile-based carbon fibre is 5-8mm.
Preferably, the length of the carbon fiber is 5-8mm.
The preparation method of cement base heat insulation flame-retardant material of the present invention is：
Portland cement and aluminous refractory cement are taken by mass fraction proportioning, it is pre-dispersed；Add granules of polystyrene,
Vitrified micro bubbles heat preservation and insulation dry powder, stirs, as mixture A；Polyacrylonitrile-based carbon fibre, carbon fiber, titanium dioxide are taken again
Titanium, antimony oxide, ammonium dihydrogen phosphate, mineral matter powder, calcining desulfurization gypsum powder and bentonite, are well mixed, as mixture
B；Mixture A and mixture B are taken, adds water reducer, is well mixed the cement base insulation that can obtain the present invention again
Fire proofing.
The component mechanism of action of cement base heat insulation flame-retardant material of the present invention is：
For cement base heat insulation flame-retardant material of the present invention using portland cement and aluminous refractory cement as base-material, admixture is poly-
Acrylonitrile base carbon fiber and carbon fiber, polyacrylonitrile-based carbon fibre can form stable structure with carbon fiber with other components
The sky that interior spatial structure, the mineral particle of packing material, granules of polystyrene, calcining desulfurization gypsum powder etc. is built in fiber
Between arranged in structure, not only ensure that the heat-proof quality for having certain space in space structure but also enabling each insulation material
Play, and mineral matter powder has the function that blocking oxygen, therefore enhance the anti-flammability of material.On this basis, in component also
Admixture has bentonite, and bentonite can further increase the intensity of structure.It has been additionally added in the component of the present invention by flyash, mother
Vitrified micro bubbles heat preservation and insulation dry powder made of material and glass bead pyroreaction, glass bead is through too high by silicate mineral
Warm technique productions form, particle diameter is 50-100 μm of irregular hollow spheres body, and it is flammable fatal to overcome granular polystyrene
Weakness, the intensity, thermal insulation and anti-flammability of cement base heat insulation flame-retardant material are enhanced, and it is environmentally friendly, pollution-free.
In summary, compared with prior art, the device have the advantages that being：
The cement base heat insulation flame-retardant material of the present invention, passes through the interaction between each component so that of the invention
Material conducts heat system is relatively low, good effect of heat insulation, and has excellent fire retardant performance.
Embodiment
The present invention is described in further detail with reference to specific embodiment.
Embodiment 1
A kind of cement base heat insulation flame-retardant material, its component and mass fraction proportioning are：25 parts of portland cement, aluminic acid
25 parts of salt refractory cement, 6 parts of granules of polystyrene, 8 parts of vitrified micro bubbles heat preservation and insulation dry powder, 10 parts of polyacrylonitrile-based carbon fibre,
10 parts of carbon fiber, 1.5 parts of titanium dioxide, 1.5 parts of antimony oxide, 2 parts of ammonium dihydrogen phosphate, 4 parts of mineral matter powder, water reducer 1.5
Part, 3 parts of desulfurization gypsum powder of calcining, 1.5 parts of bentonite.
Described vitrified micro bubbles heat preservation and insulation dry powder is made up of II levels flyash, masterbatch and glass bead pyroreaction, and
The mass fraction of each component matches：4 parts of II levels flyash, 9 parts of masterbatch, 40 parts of glass bead.
The masterbatch by redispersable latex powder, powdered whiting, hydroxypropyl methyl cellulose ether, thixotropic lubricant, hate
Aqua and air entraining agent mix, and the mass fraction proportioning of each component is：15 parts of redispersable latex powder, powdered whiting 5
Part, 2 parts of hydroxypropyl methyl cellulose ether, 0.8 part of thixotropic lubricant, 0.8 part of hydrophober, air entraining agent 1.5.
The mineral matter powder includes mica powder, silica flour and closed-cell expanded perlite powder, and mica powder, silica flour and closed pore are swollen
The mass ratio of swollen crushed crude pearlite is 1：1：1.
Embodiment 2
A kind of cement base heat insulation flame-retardant material, its component and mass fraction proportioning are：30 parts of portland cement, aluminic acid
20 parts of salt refractory cement, 8 parts of granules of polystyrene, 10 parts of vitrified micro bubbles heat preservation and insulation dry powder, 15 parts of polyacrylonitrile-based carbon fibre,
5 parts of carbon fiber, 2 parts of titanium dioxide, 2 parts of antimony oxide, 3 parts of ammonium dihydrogen phosphate, 5 parts of mineral matter powder, 2 parts of water reducer, calcining
2 parts of desulfurization gypsum powder 1-5 parts, bentonite.
Described vitrified micro bubbles heat preservation and insulation dry powder is made up of II levels flyash, masterbatch and glass bead pyroreaction, and
The mass fraction of each component matches：5 parts of II levels flyash, 10 parts of masterbatch, 50 parts of glass bead.
The masterbatch by redispersable latex powder, powdered whiting, hydroxypropyl methyl cellulose ether, thixotropic lubricant, hate
Aqua and air entraining agent mix, and the mass fraction proportioning of each component is：20 parts of redispersable latex powder, powdered whiting 8
Part, 3 parts of hydroxypropyl methyl cellulose ether, 1 part of thixotropic lubricant, 1 part of hydrophober, 2 parts of air entraining agent.
The mineral matter powder includes mica powder, silica flour and closed-cell expanded perlite powder, and mica powder, silica flour and closed pore are swollen
The mass ratio of swollen crushed crude pearlite is 1：1：1.
Embodiment 3
A kind of cement base heat insulation flame-retardant material, its component and mass fraction proportioning are：20 parts of portland cement, aluminic acid
30 parts of salt refractory cement, 5 parts of granules of polystyrene, 5 parts of vitrified micro bubbles heat preservation and insulation dry powder, 5 parts of polyacrylonitrile-based carbon fibre, carbon
15 parts of fiber, 1 part of titanium dioxide, 1 part of antimony oxide, 1 part of ammonium dihydrogen phosphate, 3 parts of mineral matter powder, 1 part of water reducer, calcining are de-
3 parts of sulphur land plaster, 1 part of bentonite.
Described vitrified micro bubbles heat preservation and insulation dry powder is made up of II levels flyash, masterbatch and glass bead pyroreaction, and
The mass fraction of each component matches：2 parts of II levels flyash, 8 parts of masterbatch, 30 parts of glass bead.
The masterbatch by redispersable latex powder, powdered whiting, hydroxypropyl methyl cellulose ether, thixotropic lubricant, hate
Aqua and air entraining agent mix, and the mass fraction proportioning of each component is：10 parts of redispersable latex powder, powdered whiting 4
Part, 1 part of hydroxypropyl methyl cellulose ether, 0.5 part of thixotropic lubricant, 0.5 part of hydrophober, air entraining agent 1.
The mineral matter powder includes mica powder, silica flour and closed-cell expanded perlite powder, and mica powder, silica flour and closed pore are swollen
The mass ratio of swollen crushed crude pearlite is 1：1：1.
Embodiment 4
A kind of cement base heat insulation flame-retardant material, its component and mass fraction proportioning are：25 parts of portland cement, aluminic acid
25 parts of salt refractory cement, 6 parts of granules of polystyrene, 10 parts of vitrified micro bubbles heat preservation and insulation dry powder, 12 parts of polyacrylonitrile-based carbon fibre,
8 parts of carbon fiber, 2 parts of titanium dioxide, 2 parts of antimony oxide, 2 parts of ammonium dihydrogen phosphate, 4 parts of mineral matter powder, 1 part of water reducer, calcining
4 parts of desulfurization gypsum powder, 2 parts of bentonite.
Described vitrified micro bubbles heat preservation and insulation dry powder is made up of II levels flyash, masterbatch and glass bead pyroreaction, and
The mass fraction of each component matches：3 parts of II levels flyash, 8 parts of masterbatch, 40 parts of glass bead.
The masterbatch by redispersable latex powder, powdered whiting, hydroxypropyl methyl cellulose ether, thixotropic lubricant, hate
Aqua and air entraining agent mix, and the mass fraction proportioning of each component is：10 parts of redispersable latex powder, powdered whiting 5
Part, 2 parts of hydroxypropyl methyl cellulose ether, 1 part of thixotropic lubricant, 1 part of hydrophober, air entraining agent 1.
The mineral matter powder includes mica powder, silica flour and closed-cell expanded perlite powder, and mica powder, silica flour and closed pore are swollen
The mass ratio of swollen crushed crude pearlite is 1：1：1.
Comparative example 1
A kind of cement base heat insulation flame-retardant material, its component and mass fraction proportioning are：25 parts of portland cement, aluminic acid
25 parts of salt refractory cement, 6 parts of granules of polystyrene, 12 parts of polyacrylonitrile-based carbon fibre, 8 parts of carbon fiber, 2 parts of titanium dioxide, three
Aoxidize 2 parts of two antimony, 2 parts of ammonium dihydrogen phosphate, 4 parts of mineral matter powder, 1 part of water reducer, 4 parts of desulfurization gypsum powder of calcining, 2 parts of bentonite.
Comparative example 2
A kind of cement base heat insulation flame-retardant material, its component and mass fraction proportioning are：25 parts of portland cement, aluminic acid
25 parts of salt refractory cement, 6 parts of granules of polystyrene, 10 parts of vitrified micro bubbles heat preservation and insulation dry powder, 2 parts of titanium dioxide, three oxidations two
2 parts of antimony, 2 parts of ammonium dihydrogen phosphate, 4 parts of mineral matter powder, 1 part of water reducer, 4 parts of desulfurization gypsum powder of calcining, 2 parts of bentonite.
Described vitrified micro bubbles heat preservation and insulation dry powder is made up of II levels flyash, masterbatch and glass bead pyroreaction, and
The mass fraction of each component matches：3 parts of II levels flyash, 8 parts of masterbatch, 40 parts of glass bead.
Preferably, the masterbatch is moistened by redispersable latex powder, powdered whiting, hydroxypropyl methyl cellulose ether, thixotroping
Lubrication prescription, hydrophober and air entraining agent mix, and the mass fraction proportioning of each component is：10 parts of redispersable latex powder, heavy
5 parts of calcium carbonate, 2 parts of hydroxypropyl methyl cellulose ether, 1 part of thixotropic lubricant, 1 part of hydrophober, air entraining agent 1.
The mineral matter powder includes mica powder, silica flour and closed-cell expanded perlite powder, and mica powder, silica flour and closed pore are swollen
The mass ratio of swollen crushed crude pearlite is 1：1：1.
To the crushing resistance of above-described embodiment 1 to 4 and the cement base heat insulation flame-retardant material of comparative example 1 and 2, thermal insulation and
Fire resistance is tested, and test result is as shown in table 1 below.
The cement base heat insulation flame-retardant material the performance test results of table 1
From above-mentioned test result, cement base heat insulation flame-retardant material resistance to compression made from embodiments of the invention 1 to 4
Intensity is big, and crushing resistance is strong；Thermal conductivity at 100 DEG C is at 0.040-0.045W. (m.K)-1Between, poor thermal conductivity, heat-proof quality
It is excellent；And burning grade is A levels, fire resistant flame retardant excellent performance.And the cement base heat insulation flame-retardant material of comparative example 1, lacking
During few vitrified micro bubbles heat preservation and insulation dry powder formulation, the thermal conductivity of material significantly increases, and compression strength is smaller, and grade of burning is B
Level；The cement base heat insulation flame-retardant material of comparative example 2, when lacking polyacrylonitrile-based carbon fibre and carbon-fibre component, material
Thermal conductivity significantly increase, compression strength is smaller, and burn grade be B levels；Prove vitrified micro bubbles heat preservation and insulation dry powder, polypropylene
The admixture of itrile group carbon fiber and carbon-fibre component, the intensity, thermal insulation and anti-flammability of material can be significantly increased.
Finally it should be noted that：The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention,
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still may be used
To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic.
Within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., it should be included in the present invention's
Within protection domain.
Claims (8)
1. a kind of cement base heat insulation flame-retardant material, its component and mass fraction proportioning are：Portland cement 20-30 parts, aluminium
Hydrochlorate refractory cement 20-30 parts, granules of polystyrene 5-8 parts, vitrified micro bubbles heat preservation and insulation dry powder 5-10 parts, polyacrylonitrile-based carbon
Fiber 5-15 parts, carbon fiber 5-15 parts, titanium dioxide 1-2 parts, antimony oxide 1-2 parts, ammonium dihydrogen phosphate 1-3 parts, mineral matter
Powder 3-5 parts, water reducer 1-2 parts, calcining desulfurization gypsum powder 1-5 parts, bentonite 1-2 parts；
Described vitrified micro bubbles heat preservation and insulation dry powder is made up of flyash, masterbatch and glass bead pyroreaction, and each component
Mass fraction matches：Flyash 2-5 parts, masterbatch 8-10 parts, glass bead 30-50 parts.
2. cement base heat insulation flame-retardant material according to claim 1, it is characterised in that the masterbatch is by redispersible
Latex powder, powdered whiting, cellulose ether, thixotropic lubricant, hydrophober and air entraining agent mix, and the mass parts of each component
Counting proportioning is：Redispersable latex powder 10-20 parts, powdered whiting 4-8 parts, cellulose ether 1-3 parts, thixotropic lubricant 0.5-1
Part, hydrophober 0.5-1 parts, air entraining agent 1-2 parts.
3. cement base heat insulation flame-retardant material according to claim 1, it is characterised in that the mineral matter powder includes cloud
Female powder, silica flour and closed-cell expanded perlite powder, the mass ratio of mica powder, silica flour and closed-cell expanded perlite powder is 1：1：1.
4. cement base heat insulation flame-retardant material according to claim 1, it is characterised in that the cellulose ether is hydroxypropyl
Ylmethyl cellulose ether.
5. cement base heat insulation flame-retardant material according to claim 1, it is characterised in that the flyash is II level powder
Coal ash.
6. cement base heat insulation flame-retardant material according to claim 1, it is characterised in that the particle diameter of the glass bead
For 50-100 μm.
7. cement base heat insulation flame-retardant material according to claim 1, it is characterised in that the polyacrylonitrile-based carbon is fine
The length of dimension is 5-8mm.
8. cement base heat insulation flame-retardant material according to claim 1, it is characterised in that the length of the carbon fiber is
5-8mm。
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711434685.0A CN107879703A (en) | 2017-12-26 | 2017-12-26 | A kind of cement base heat insulation flame-retardant material |
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| CN201711434685.0A CN107879703A (en) | 2017-12-26 | 2017-12-26 | A kind of cement base heat insulation flame-retardant material |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4368595A1 (en) * | 2022-11-10 | 2024-05-15 | STO SE & Co. KGaA | Method for producing an insulating element |
| EP4368594A1 (en) * | 2022-11-10 | 2024-05-15 | STO SE & Co. KGaA | Composition and method for producing an insulating element, insulating element |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102850022A (en) * | 2012-08-30 | 2013-01-02 | 苏州市德莱尔建材科技有限公司 | Cement-based thermal insulation material |
| CN103130478A (en) * | 2013-02-28 | 2013-06-05 | 四川省长源建筑工程有限责任公司 | Environmentally-friendly building heat insulation material |
| CN103145391A (en) * | 2013-04-03 | 2013-06-12 | 北方工业大学 | Environment-friendly building material |
| CN104150848A (en) * | 2014-08-21 | 2014-11-19 | 青岛骏泽盛泰智能科技有限公司 | Environment-friendly type building material |
| CN105622032A (en) * | 2014-10-31 | 2016-06-01 | 胡耀青 | Thermal insulation building material |
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2017
- 2017-12-26 CN CN201711434685.0A patent/CN107879703A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102850022A (en) * | 2012-08-30 | 2013-01-02 | 苏州市德莱尔建材科技有限公司 | Cement-based thermal insulation material |
| CN103130478A (en) * | 2013-02-28 | 2013-06-05 | 四川省长源建筑工程有限责任公司 | Environmentally-friendly building heat insulation material |
| CN103145391A (en) * | 2013-04-03 | 2013-06-12 | 北方工业大学 | Environment-friendly building material |
| CN104150848A (en) * | 2014-08-21 | 2014-11-19 | 青岛骏泽盛泰智能科技有限公司 | Environment-friendly type building material |
| CN105622032A (en) * | 2014-10-31 | 2016-06-01 | 胡耀青 | Thermal insulation building material |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4368595A1 (en) * | 2022-11-10 | 2024-05-15 | STO SE & Co. KGaA | Method for producing an insulating element |
| EP4368594A1 (en) * | 2022-11-10 | 2024-05-15 | STO SE & Co. KGaA | Composition and method for producing an insulating element, insulating element |
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Application publication date: 20180406 |