CN108793931A - A kind of preparation method of high-strength and waterproofing foam concrete composite insulation boards - Google Patents
A kind of preparation method of high-strength and waterproofing foam concrete composite insulation boards Download PDFInfo
- Publication number
- CN108793931A CN108793931A CN201810757243.8A CN201810757243A CN108793931A CN 108793931 A CN108793931 A CN 108793931A CN 201810757243 A CN201810757243 A CN 201810757243A CN 108793931 A CN108793931 A CN 108793931A
- Authority
- CN
- China
- Prior art keywords
- enhancing
- parts
- strength
- foam concrete
- layer
- 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
- 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
- C04B28/24—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 alkyl, ammonium or metal silicates; containing silica sols
- C04B28/26—Silicates of the alkali metals
-
- 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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
-
- 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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/46—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with organic materials
- C04B41/48—Macromolecular compounds
- C04B41/4853—Epoxides
-
- 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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/60—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only artificial stone
- C04B41/61—Coating or impregnation
- C04B41/62—Coating or impregnation with organic materials
- C04B41/63—Macromolecular compounds
-
- 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
- C04B2111/27—Water resistance, i.e. waterproof or water-repellent 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
- C04B2201/20—Mortars, concrete or artificial stone characterised by specific physical values for the density
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Building Environments (AREA)
Abstract
The invention discloses a kind of preparation methods of high-strength and waterproofing foam concrete composite insulation boards, include the following steps：（1）Establishment enhancing stratum reticulare；（2）Precast foam concrete；（3）Prepare enhancing insulating layer；（4）Maintenance molding；（5）Prepare protective layer.A kind of preparation method of high-strength and waterproofing foam concrete composite insulation boards of the present invention assigns bubble concrete layer excellent heat preservation and soundproof foam performance by the design of bubble concrete layer recipe ingredient；By being embedded in the steel screen layer that is chopped in bubble concrete layer, and it is made to foam to form enhancing froth bed with foam concrete, to increase the overall construction intensity of enhancing froth bed；The water resistance and antifouling property of composite insulation boards entirety are improved by the design of protective layer.
Description
Technical field
The present invention relates to building thermal insulation material fields, more particularly to a kind of high-strength and waterproofing foam concrete composite insulation boards
Preparation method.
Background technology
Under the promotion of global energy-saving and emission-reduction main trend, building energy conservation is by the extensive concern of domestic and international researcher, development
Green, environmental protection, energy-efficient construction material are imperative.Foam concrete heat-preserving plate having both A grades of fire protecting performances as one kind
With the construction material of preferable thermal and insulating performance, it is with a wide range of applications in external wall external thermal insulation market.
Foam concrete heat-preserving plate contains a large amount of tiny abscess, energy relative to normal strength concrete slab, since it is internal
Therefore the propagation of enough heat-insulated to a certain extent heat, sound has certain sound insulation, heat-insulating property.But existing foam is mixed
Solidifying soil thermal insulation board in actual application, that there are intensity is relatively low, easy fracture is damaged, poor waterproof properties, not stain resistance the defects of.
Invention content
The invention mainly solves the technical problem of providing a kind of preparations of high-strength and waterproofing foam concrete composite insulation boards
Method can solve existing foam concrete heat-preserving plate above shortcomings place.
In order to solve the above technical problems, one aspect of the present invention is：It is mixed to provide a kind of high-strength and waterproofing foam
The preparation method of solidifying soil composite insulation boards, includes the following steps：
（1）Establishment enhancing stratum reticulare：Using the enhancing stratum reticulare that chopped braided steel wire thickness is 10~40mm, chopped steel wire is made to enhance
It is interspersed in stratum reticulare；
（2）Precast foam concrete：Weigh in parts by weight 20~30 parts of cement, 10~20 parts of rubber powder, 50~65 parts of ash content,
NaAlO21.5~2 parts, 2~3 parts of dibutyl tin laurate, 3~5 parts of polycarboxylate water-reducer, 2~4 parts of early strength agent and silicic acid
The ash content, is first ground up, sieved by 1~3 part of sodium, then is put into mixing apparatus together with other components, and a certain amount of clear water is added,
High-speed stirred is mixed to uniform, obtains mixed material；
（3）Prepare enhancing insulating layer：By step（1）The enhancing stratum reticulare of middle establishment is put into the middle part of the cavity of molding die, then to
Step（2）In mixed material in be added 3~5 parts by weight foaming agent and 3~5 parts by weight catalyst, quickly stir evenly
Afterwards, it is poured into the cavity of molding die, enhancing stratum reticulare is made to be built in mixed material, and remove the air pocket in it, mold
It stands；
（4）Maintenance molding：By step（3）Mold after middle closure is placed on natural curing 3~4 under 30~60 DEG C of temperature condition
After it, molding die is removed, then after being positioned under 15~25 DEG C of environment temperature and continuing maintenance 20~25 days, obtains the enhancing
Insulating layer；
（5）Prepare protective layer：In step（4）Two surfaces of the enhancing insulating layer of middle gained are respectively coated, are formed by curing one layer
Epoxy resin layer, as protective layer.
In a preferred embodiment of the present invention, the specification of the chopped steel wire is：5~50cm of length, 1~5mm of diameter.
In a preferred embodiment of the present invention, it is 3~5 that the ash content, which includes weight ratio,:1~2:0.5~1:0.5~1
Flyash, silicon ash, electric furnace phosphoric slag and cinder.
In a preferred embodiment of the present invention, the step（2）In, the addition of the clear water is to make in mixed material
The ratio of mud be 0.5~0.55.
In a preferred embodiment of the present invention, the step（2）In, the condition of the high-speed stirred is：Stir speed (S.S.)
500~1500r/min, 0.5~1h of time.
In a preferred embodiment of the present invention, the thickness of the protective layer be it is described enhancing insulation layer thickness 1/5~
1/10。
The beneficial effects of the invention are as follows：A kind of preparation method of high-strength and waterproofing foam concrete composite insulation boards of the present invention,
By the design of bubble concrete layer recipe ingredient, assign bubble concrete layer excellent heat preservation and soundproof foam performance；By
The chopped steel screen layer of bubble concrete layer insertion, and it is made to foam to form enhancing froth bed with foam concrete, to increase
Enhance the overall construction intensity of froth bed；The water resistance and anti-pollution of composite insulation boards entirety are improved by the design of protective layer
Performance.
Description of the drawings
Fig. 1 is a kind of stereochemical structure signal of one preferred embodiment of high-strength and waterproofing foam concrete composite insulation boards of the present invention
Figure；
The label of each component is as follows in attached drawing：1. enhance insulating layer, 2. protective layers, 11. bubble concrete layers, 12. enhancing stratum reticulares.
Specific implementation mode
The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
Referring to Fig. 1, the embodiment of the present invention includes：
Embodiment 1
Present invention is disclosed a kind of high-strength and waterproofing foam concrete composite insulation boards, including：Enhance insulating layer 1, the enhancing is protected
One layer of protective layer 2 is covered on two sides of warm layer 1；The protective layer 2 is epoxy resin cure layer, and thickness is the increasing
The 1/5 of 1 thickness of strong insulating layer, is covered in the both sides of pine tree insulating layer 1, plays waterproofing protection, impact resistant breakage protection and prevents
The effect of dirt protection, when wall is dirty, it is easy to clean up, will not cause in cleaning process, lead in the presence of water
Cause wall part because of the impaired situation that rubs.
The enhancing insulating layer 1 includes bubble concrete layer 11 and enhancing stratum reticulare 12；The enhancing stratum reticulare 12 is staggeredly embedded in
In the bubble concrete layer 11.Specifically, the enhancing stratum reticulare 12 is that the steel wire that is chopped is interspersed the stratum reticulare to be formed, described
Be chopped steel wire specification be：5~25cm of length, 1~5mm of diameter, dosage can more practical strength of wall body need to weave
It is determined at the density of stratum reticulare.By enhancing the design of stratum reticulare, ensuring to enhance insulating layer low-density, high heat insulation performance
Meanwhile effectively improving the mechanical strength of wall.
The bubble concrete layer 11 includes following parts by weight of component：20 parts of cement, 10 parts of rubber powder, 50 parts of ash content,
NaAlO21.5 parts, 2 parts of dibutyl tin laurate, 3 parts of polycarboxylate water-reducer, 2 parts of early strength agent, 1 part of sodium metasilicate, foaming agent 3
Part, 3 parts of catalyst.Wherein, it is 3 that the ash content, which includes powder weight ratio,：1：0.5：0.5 coal ash, silicon ash, electric furnace phosphoric slag and coal
Slag；The foaming agent is H2O2, the catalyst is MnO2Powder.
The preparation method of above-mentioned high-strength and waterproofing foam concrete composite insulation boards, includes the following steps：
（1）Establishment enhancing stratum reticulare：The enhancing stratum reticulare that chopped braided steel wire thickness using above-mentioned specification is 10~40mm, makes to be chopped
Steel wire is interspersed in enhancing stratum reticulare；
（2）Precast foam concrete：Cement, rubber powder, ash content, the NaAlO of above-mentioned formula ratio are weighed in parts by weight2, two bays
The ash content is first ground up, sieved by sour dibutyl tin, polycarboxylate water-reducer, early strength agent and sodium metasilicate, then together with other components
It is put into mixing apparatus, is added a certain amount of clear water, high-speed stirred is mixed to uniform, obtains mixed material, the addition of the clear water
To make the ratio of mud in mixed material be 0.5~0.55；
The condition of the high-speed stirred is：Stir speed (S.S.) 500r/min, time 1h.
（3）Prepare enhancing insulating layer：By step（1）The enhancing stratum reticulare of middle establishment is put into the middle part of the cavity of molding die, so
Backward step（2）In mixed material in the foaming agent and catalyst of above-mentioned formula ratio is added, after quickly stirring evenly, be poured into
In the cavity of molding die, enhancing stratum reticulare is made to be built in mixed material, and remove the air pocket in it, molding is stood；
（4）Maintenance molding：By step（3）Mold after middle closure is placed on natural curing 3~4 under 30~60 DEG C of temperature condition
After it, molding die is removed, then after being positioned under 15~25 DEG C of environment temperature and continuing maintenance 20~25 days, obtains the enhancing
Insulating layer；
（5）Prepare protective layer：In step（4）Two surfaces of the enhancing insulating layer of middle gained are respectively coated, are formed by curing one layer
Epoxy resin layer, as protective layer.
Embodiment 2
Present invention is disclosed a kind of high-strength and waterproofing foam concrete composite insulation boards, including：Enhance insulating layer 1, the enhancing is protected
One layer of protective layer 2 is covered on two sides of warm layer 1；The protective layer 2 is epoxy resin cure layer, and thickness is the increasing
The 1/10 of 1 thickness of strong insulating layer, is covered in the both sides of pine tree insulating layer 1, plays waterproofing protection, impact resistant breakage protection and prevents
The effect of dirt protection, when wall is dirty, it is easy to clean up, will not cause in cleaning process, lead in the presence of water
Cause wall part because of the impaired situation that rubs.
The enhancing insulating layer 1 includes bubble concrete layer 11 and enhancing stratum reticulare 12；The enhancing stratum reticulare 12 is staggeredly embedded in
In the bubble concrete layer 11.Specifically, the enhancing stratum reticulare 12 is that the steel wire that is chopped is interspersed the stratum reticulare to be formed, described
Be chopped steel wire specification be：25~50cm of length, 1~5mm of diameter, dosage can more practical strength of wall body need to weave
It is determined at the density of stratum reticulare.By enhancing the design of stratum reticulare, ensuring to enhance insulating layer low-density, high heat insulation performance
Meanwhile effectively improving the mechanical strength of wall.
The bubble concrete layer 11 includes following parts by weight of component：30 parts of cement, 20 parts of rubber powder, 65 parts of ash content,
NaAlO22 parts, 3 parts of dibutyl tin laurate, 5 parts of polycarboxylate water-reducer, 4 parts of early strength agent, 3 parts of sodium metasilicate, foaming agent 5
Part, 5 parts of catalyst.Wherein, it is 5 that the ash content, which includes powder weight ratio,: 2: 1:1 coal ash, silicon ash, electric furnace phosphoric slag and cinder；
The foaming agent is H2O2, the catalyst is MnO2Powder.
The preparation method of above-mentioned high-strength and waterproofing foam concrete composite insulation boards, includes the following steps：
（1）Establishment enhancing stratum reticulare：The enhancing stratum reticulare that chopped braided steel wire thickness using above-mentioned specification is 10~40mm, makes to be chopped
Steel wire is interspersed in enhancing stratum reticulare；
（2）Precast foam concrete：Cement, rubber powder, ash content, the NaAlO of above-mentioned formula ratio are weighed in parts by weight2, two bays
The ash content is first ground up, sieved by sour dibutyl tin, polycarboxylate water-reducer, early strength agent and sodium metasilicate, then together with other components
It is put into mixing apparatus, is added a certain amount of clear water, high-speed stirred is mixed to uniform, obtains mixed material, the addition of the clear water
To make the ratio of mud in mixed material be 0.5~0.55；
The condition of the high-speed stirred is：Stir speed (S.S.) 1500r/min, time 0.5h.
（3）Prepare enhancing insulating layer：By step（1）The enhancing stratum reticulare of middle establishment is put into the middle part of the cavity of molding die, so
Backward step（2）In mixed material in the foaming agent and catalyst of above-mentioned formula ratio is added, after quickly stirring evenly, be poured into
In the cavity of molding die, enhancing stratum reticulare is made to be built in mixed material, and remove the air pocket in it, molding is stood；
（4）Maintenance molding：By step（3）Mold after middle closure is placed on natural curing 3~4 under 30~60 DEG C of temperature condition
After it, molding die is removed, then after being positioned under 15~25 DEG C of environment temperature and continuing maintenance 20~25 days, obtains the enhancing
Insulating layer；
（5）Prepare protective layer：In step（4）Two surfaces of the enhancing insulating layer of middle gained are respectively coated, are formed by curing one layer
Epoxy resin layer, as protective layer.
The above method prepare high-strength and waterproofing foam concrete composite insulation boards, enhancing insulating layer density be 0.5~
0.7g/cm3, compression strength >=45MPa, temperature difference >=15 DEG C are whole impermeable.
The present invention assigns bubble concrete layer excellent heat preservation and soundproof hair by the design of bubble concrete layer recipe ingredient
Steep performance；By being embedded in the steel screen layer that is chopped in bubble concrete layer, and it is made to foam to form enhancing foam with foam concrete
Layer, to increase the overall construction intensity of enhancing froth bed；Composite insulation boards entirety is improved by the design of protective layer
Water resistance and antifouling property.
In the description of the present invention, it should be noted that the instructions such as term "upper", "lower", "left", "right", "inner", "outside"
Orientation or positional relationship be based on the orientation or positional relationship shown in the drawings or the invention product using when usually put
Orientation or positional relationship, be merely for convenience of description of the present invention and simplification of the description, do not indicate or imply the indicated device
Or element must have a particular orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, and those skilled in the art is come
It says, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any modification made by is equal
Replace, improve etc., it should all be included in the protection scope of the present invention.
Claims (6)
1. a kind of preparation method of high-strength and waterproofing foam concrete composite insulation boards, which is characterized in that include the following steps：
（1）Establishment enhancing stratum reticulare：Using the enhancing stratum reticulare that chopped braided steel wire thickness is 10~40mm, chopped steel wire is made to enhance
It is interspersed in stratum reticulare；
（2）Precast foam concrete：Weigh in parts by weight 20~30 parts of cement, 10~20 parts of rubber powder, 50~65 parts of ash content,
NaAlO21.5~2 parts, 2~3 parts of dibutyl tin laurate, 3~5 parts of polycarboxylate water-reducer, 2~4 parts of early strength agent and silicic acid
The ash content, is first ground up, sieved by 1~3 part of sodium, then is put into mixing apparatus together with other components, and a certain amount of clear water is added,
High-speed stirred is mixed to uniform, obtains mixed material；
（3）Prepare enhancing insulating layer：By step（1）The enhancing stratum reticulare of middle establishment is put into the middle part of the cavity of molding die, then to
Step（2）In mixed material in be added 3~5 parts by weight foaming agent and 3~5 parts by weight catalyst, quickly stir evenly
Afterwards, it is poured into the cavity of molding die, enhancing stratum reticulare is made to be built in mixed material, and remove the air pocket in it, mold
It stands；
（4）Maintenance molding：By step（3）Mold after middle closure is placed on natural curing 3~4 under 30~60 DEG C of temperature condition
After it, molding die is removed, then after being positioned under 15~25 DEG C of environment temperature and continuing maintenance 20~25 days, obtains the enhancing
Insulating layer；
（5）Prepare protective layer：In step（4）Two surfaces of the enhancing insulating layer of middle gained are respectively coated, are formed by curing one layer
Epoxy resin layer, as protective layer.
2. the preparation method of high-strength and waterproofing foam concrete composite insulation boards according to claim 1, which is characterized in that institute
The specification for stating chopped steel wire is：5~50cm of length, 1~5mm of diameter.
3. the preparation method of high-strength and waterproofing foam concrete composite insulation boards according to claim 1, which is characterized in that institute
State ash content include weight ratio be 3~5:1~2:0.5~1:0.5~1 flyash, silicon ash, electric furnace phosphoric slag and cinder.
4. the preparation method of high-strength and waterproofing foam concrete composite insulation boards according to claim 1, which is characterized in that institute
State step（2）In, the addition of the clear water is that the ratio of mud in mixed material is made to be 0.5~0.55.
5. the preparation method of high-strength and waterproofing foam concrete composite insulation boards according to claim 1, which is characterized in that institute
State step（2）In, the condition of the high-speed stirred is：500~1500r/min of stir speed (S.S.), 0.5~1h of time.
6. the preparation method of high-strength and waterproofing foam concrete composite insulation boards according to claim 1, which is characterized in that institute
The thickness for stating protective layer is the 1/5~1/10 of the enhancing insulation layer thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810757243.8A CN108793931A (en) | 2018-07-11 | 2018-07-11 | A kind of preparation method of high-strength and waterproofing foam concrete composite insulation boards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810757243.8A CN108793931A (en) | 2018-07-11 | 2018-07-11 | A kind of preparation method of high-strength and waterproofing foam concrete composite insulation boards |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108793931A true CN108793931A (en) | 2018-11-13 |
Family
ID=64075081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810757243.8A Pending CN108793931A (en) | 2018-07-11 | 2018-07-11 | A kind of preparation method of high-strength and waterproofing foam concrete composite insulation boards |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108793931A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205063165U (en) * | 2015-10-06 | 2016-03-02 | 福建安吉屋新型建材有限公司 | Waterproof energy -conserving haydite board |
| CN106478131A (en) * | 2016-10-27 | 2017-03-08 | 沈阳建筑大学 | A kind of geopolymer foam concrete and preparation method thereof |
| CN107324735A (en) * | 2017-07-13 | 2017-11-07 | 重庆大学 | A kind of ultralight foam concrete and preparation method thereof |
-
2018
- 2018-07-11 CN CN201810757243.8A patent/CN108793931A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205063165U (en) * | 2015-10-06 | 2016-03-02 | 福建安吉屋新型建材有限公司 | Waterproof energy -conserving haydite board |
| CN106478131A (en) * | 2016-10-27 | 2017-03-08 | 沈阳建筑大学 | A kind of geopolymer foam concrete and preparation method thereof |
| CN107324735A (en) * | 2017-07-13 | 2017-11-07 | 重庆大学 | A kind of ultralight foam concrete and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 董原: "《油漆工操作技巧 双色图文版》", 31 December 2008 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10040720B2 (en) | Thermally insulating aerogel based rendering materials | |
| CN103992091B (en) | A kind of light-high-strength aerated bricks and preparation method thereof | |
| CN106116284B (en) | The high sound insulation self-heat preservation heat insulation silt particle Light Wall module of ungauged regions and its manufacture method | |
| CN108546034A (en) | A kind of concrete composition of sound-insulating | |
| CN105777013B (en) | A kind of floor complex material heat preservation sound panel and preparation method thereof | |
| CN104193386B (en) | A kind of ageing-resistant aerated bricks and preparation method thereof | |
| CN104446295A (en) | Humid-environment-resistance autoclaved aerated concrete block and preparation method thereof | |
| KR101016265B1 (en) | Mortar for outer adiabatic having excellent crack resistance and high elasticity | |
| CN108395130A (en) | A kind of technique for packing reducing heat-insulation wall plate expanded perlite water absorption rate | |
| KR20080103135A (en) | The dry mortar with soundproof and keeping warm and the noninflammable board therewith and light brick therewith | |
| CN104609817A (en) | High temperature-resistant and high-toughness aerated brick and preparation method thereof | |
| CN106082884B (en) | A kind of insulating light wall slab and preparation process containing solid waste cinder | |
| CN104446190A (en) | Thermal-insulation and anti-corrosion aerated brick and preparation method thereof | |
| CN104446608A (en) | Antibacterial high-strength aerated brick and preparation method thereof | |
| CN104446611B (en) | A kind of adiabatic sound absorption aerated bricks and preparation method thereof | |
| CN206144007U (en) | Wall plates and use its building | |
| CN104261861A (en) | Light insulation wall plate and preparation method thereof | |
| CN103274717A (en) | Composite foaming thermal-insulation panel and external thermal-insulation system thereof | |
| CN109469253A (en) | A kind of assembled integrated interior wall and preparation method thereof of the polymers of base containing Desulphurization | |
| CN108793931A (en) | A kind of preparation method of high-strength and waterproofing foam concrete composite insulation boards | |
| CN105669132A (en) | Powdery external wall insulation material and preparation and construction methods thereof | |
| CN109554111A (en) | Nano-thermal-insulating coating for building and preparation method thereof | |
| CN108909066A (en) | A kind of preparation method of the high fire line coagulation soil matrix foam heat-insulating board of high-strength light | |
| CN107601976A (en) | A kind of inorganic wall heat-insulating material | |
| CN108373340A (en) | A kind of preparation method of the compound precast concrete wall of sound-insulating |
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: 20181113 |
|
| RJ01 | Rejection of invention patent application after publication |