CN108863264A - A kind of building latex material and preparation method - Google Patents
A kind of building latex material and preparation method Download PDFInfo
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- CN108863264A CN108863264A CN201810766963.0A CN201810766963A CN108863264A CN 108863264 A CN108863264 A CN 108863264A CN 201810766963 A CN201810766963 A CN 201810766963A CN 108863264 A CN108863264 A CN 108863264A
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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
- C04B28/14—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 calcium sulfate cements
- C04B28/142—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 calcium sulfate cements containing synthetic or waste calcium sulfate cements
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention belongs to field of cementing material technology, provide a kind of building latex material and preparation method, the building latex material ingredient includes compound steel-making slag powder, compound slag powder, waste gypsum, geopolymer, polyethylene fibre, NS-780 redispersable latex powder, exciting agent, auxiliary agent, above-mentioned each ingredient is combined into the formula of cementitious material by specified weight proportion of the invention, steel slag dosage in the gelling agent be prepared by the formula increases, slag dosage is reduced, simultaneously because being added to waste gypsum, geopolymer, polyethylene fibre, NS-780 redispersable latex powder, exciting agent, auxiliary agent, it ensure that the performance of cementitious material.
Description
Technical field
The invention belongs to field of cementing material technology, and in particular, to a kind of building latex material and preparation method.
Background technique
In the prior art, steel slag due to its chemical composition and object phase composition and ordinary portland cement clinker it is close, have certain
Gelling characteristic, steel slag make fine aggregate, and it is steady that steel-making slag powder and slag powders substitution clinker prepare cementing material production properties of product
Fixed, the good concrete of workability improves the utilization rate of steel slag so that steel slag can be utilized.
But in the prior art when using steel-making slag powder and slag powders substitution clinker, in order to enable concrete meets
Specification is needed a large amount of slag powders and a small amount of steel-making slag powder, so that the utilization rate of steel slag is very low, and has used slag too much
Powder makes real cost of production higher, causes to produce the problem of cementitious material will appear high production cost using steel slag.
Therefore, the present invention provides a kind of building latex material and preparation method, to improve the utilization rate of steel slag, save at
This.
Summary of the invention
For the defects in the prior art, the object of the present invention is to provide a kind of building latex material and preparation methods.
A kind of building latex material is provided according to an aspect of the present invention, and the building latex material includes as follows
The component of parts by weight：Compound steel-making slag powder 35-58 parts, 12-15 parts of compound slag powder, 3-14 parts of waste gypsum, geopolymer 4-13
Part, 5-7 parts of polyethylene fibre, 2-6 parts of NS-780 redispersable latex powder, 2.5-4.2 parts of exciting agent, 1.1-2.7 parts of auxiliary agent.
Preferably, the building latex material includes the component of following parts by weight：Compound steel-making slag powder 35-51 parts, it is multiple
Close slag powders 12-14 parts, 5-14 parts of waste gypsum, 5-13 parts of geopolymer, 5-7 parts of polyethylene fibre, the redispersible cream of NS-780
2-4 parts of rubber powder, 2.7-4.2 parts of exciting agent, 1.1-2.2 parts of auxiliary agent.
Preferably, the building latex material includes the component of following parts by weight：37 parts of compound steel-making slag powder, grandidierite
13 parts of ground-slag, 8 parts of waste gypsum, 7 parts of geopolymer, 6 parts of polyethylene fibre, 3 parts of NS-780 redispersable latex powder, exciting agent
3.2 parts, 1.7 parts of auxiliary agent.
Preferably, the ingredient of the exciting agent includes：Burnt alum stone, sodium silicate, portland cement and calcium oxide.
Preferably, the mass ratio of the burnt alum stone, sodium silicate, portland cement and calcium oxide is 3:2:5:11.
Preferably, the auxiliary agent includes ferromagnetic elements, heavy metals trapping material and active catalytic material.
A kind of preparation method of building latex material, the preparation method specifically comprise the following steps：
（1）Compound steel-making slag powder, compound slag powder, waste gypsum, geopolymer, polyethylene fibre, NS- are weighed according to the weight ratio
780 redispersable latex powders, exciting agent, auxiliary agent；
（2）It will be described（1）Each raw material carry out according to the weight ratio mix grinding processing 45-60min, suitable water is added thereto,
The amount of the water is the 20-30% of siccative amount, is stirred uniformly, can be prepared by building latex material.
Preferably, it is 460-500 m that the fineness standard of the building latex material, which is specific surface area, 2/kg。
Compared with prior art, the present invention has following beneficial effect：
A kind of building latex material provided by the invention, the building latex material ingredient include compound steel-making slag powder, grandidierite
Ground-slag, waste gypsum, geopolymer, polyethylene fibre, NS-780 redispersable latex powder, exciting agent, auxiliary agent, above-mentioned each ingredient warp
The formula that specified weight proportion of the invention is combined into cementitious material is crossed, the steel slag in the gelling agent be prepared by the formula is used
Amount increases, and slag dosage is reduced, simultaneously because being added to the redispersible cream of waste gypsum, geopolymer, polyethylene fibre, NS-780
Rubber powder, exciting agent, auxiliary agent ensure that the performance of cementitious material.
Specific embodiment
Present invention will be further explained below with reference to specific examples.It should be understood that these embodiments are merely to illustrate the present invention
Rather than it limits the scope of the invention.
Embodiment 1
A kind of building latex material provided in this embodiment, the building latex material include the group of following parts by weight
Point：58 parts of compound steel-making slag powder, 12 parts of compound slag powder, 14 parts of waste gypsum, 4 parts of geopolymer, 7 parts of polyethylene fibre, NS-780
2 parts of redispersable latex powder, 4.2 parts of exciting agent, 1.1 parts of auxiliary agent.
Preferably, the ingredient of the exciting agent includes：Burnt alum stone, sodium silicate, portland cement and calcium oxide.
Preferably, the mass ratio of the burnt alum stone, sodium silicate, portland cement and calcium oxide is 3:2:5:
11。
Preferably, the auxiliary agent includes ferromagnetic elements, heavy metals trapping material and active catalytic material.
A kind of preparation method of building latex material, the preparation method specifically comprise the following steps：
（1）Compound steel-making slag powder, compound slag powder, waste gypsum, geopolymer, polyethylene fibre, NS- are weighed according to the weight ratio
780 redispersable latex powders, exciting agent, auxiliary agent；
（2）It will be described（1）Each raw material carry out according to the weight ratio mix grinding processing 60min, suitable water is added thereto, it is described
The amount of water is the 20% of siccative amount, is stirred uniformly, can be prepared by building latex material.
Preferably, it is 500 m that the fineness standard of the building latex material, which is specific surface area, 2/kg。
Embodiment 2
A kind of building latex material provided in this embodiment, the building latex material include the group of following parts by weight
Point：35 parts of compound steel-making slag powder, 15 parts of compound slag powder, 3 parts of waste gypsum, 13 parts of geopolymer, 5 parts of polyethylene fibre, NS-780
6 parts of redispersable latex powder, 2.5 parts of exciting agent, 2.7 parts of auxiliary agent.
Preferably, the ingredient of the exciting agent includes：Burnt alum stone, sodium silicate, portland cement and calcium oxide.
Preferably, the mass ratio of the burnt alum stone, sodium silicate, portland cement and calcium oxide is 3:2:5:
11。
Preferably, the auxiliary agent includes ferromagnetic elements, heavy metals trapping material and active catalytic material.
A kind of preparation method of building latex material, the preparation method specifically comprise the following steps：
（1）Compound steel-making slag powder, compound slag powder, waste gypsum, geopolymer, polyethylene fibre, NS- are weighed according to the weight ratio
780 redispersable latex powders, exciting agent, auxiliary agent；
（2）It will be described（1）Each raw material carry out according to the weight ratio mix grinding processing 45min, suitable water is added thereto, it is described
The amount of water is the 30% of siccative amount, is stirred uniformly, can be prepared by building latex material.
Preferably, it is 460 m that the fineness standard of the building latex material, which is specific surface area, 2/kg。
Embodiment 3
A kind of building latex material provided in this embodiment, the building latex material include the group of following parts by weight
Point：51 parts of compound steel-making slag powder, 12 parts of compound slag powder, 14 parts of waste gypsum, 5- parts of geopolymer, 7 parts of polyethylene fibre, NS-780
2 parts of redispersable latex powder, 4.2 parts of exciting agent, 1.1 parts of auxiliary agent.
Preferably, the ingredient of the exciting agent includes：Burnt alum stone, sodium silicate, portland cement and calcium oxide.
Preferably, the mass ratio of the burnt alum stone, sodium silicate, portland cement and calcium oxide is 3:2:5:
11。
Preferably, the auxiliary agent includes ferromagnetic elements, heavy metals trapping material and active catalytic material.
A kind of preparation method of building latex material, the preparation method specifically comprise the following steps：
（1）Compound steel-making slag powder, compound slag powder, waste gypsum, geopolymer, polyethylene fibre, NS- are weighed according to the weight ratio
780 redispersable latex powders, exciting agent, auxiliary agent；
（2）It will be described（1）Each raw material carry out according to the weight ratio mix grinding processing 45min, suitable water is added thereto, it is described
The amount of water is the 30% of siccative amount, is stirred uniformly, can be prepared by building latex material.
Preferably, it is 460 m that the fineness standard of the building latex material, which is specific surface area, 2/kg。
Embodiment 4
A kind of building latex material provided in this embodiment, the building latex material include the group of following parts by weight
Point：35 parts of compound steel-making slag powder, 14 parts of compound slag powder, 5 parts of waste gypsum, 13 parts of geopolymer, 5 parts of polyethylene fibre, NS-780
4 parts of redispersable latex powder, 2.7 parts of exciting agent, 2.2 parts of auxiliary agent.
Preferably, the ingredient of the exciting agent includes：Burnt alum stone, sodium silicate, portland cement and calcium oxide.
Preferably, the mass ratio of the burnt alum stone, sodium silicate, portland cement and calcium oxide is 3:2:5:
11。
Preferably, the auxiliary agent includes ferromagnetic elements, heavy metals trapping material and active catalytic material.
A kind of preparation method of building latex material, the preparation method specifically comprise the following steps：
（1）Compound steel-making slag powder, compound slag powder, waste gypsum, geopolymer, polyethylene fibre, NS- are weighed according to the weight ratio
780 redispersable latex powders, exciting agent, auxiliary agent；
（2）It will be described（1）Each raw material carry out according to the weight ratio mix grinding processing 45min, suitable water is added thereto, it is described
The amount of water is the 30% of siccative amount, is stirred uniformly, can be prepared by building latex material.
Preferably, it is 460 m that the fineness standard of the building latex material, which is specific surface area, 2/kg。
Embodiment 5
A kind of building latex material provided in this embodiment, the building latex material include the group of following parts by weight
Point：37 parts of compound steel-making slag powder, 13 parts of compound slag powder, 8 parts of waste gypsum, 7 parts of geopolymer, 6 parts of polyethylene fibre, NS-780 can
3 parts of redisperse latex powder, 3.2 parts of exciting agent, 1.7 parts of auxiliary agent.
Preferably, the ingredient of the exciting agent includes：Burnt alum stone, sodium silicate, portland cement and calcium oxide.
Preferably, the mass ratio of the burnt alum stone, sodium silicate, portland cement and calcium oxide is 3:2:5:
11。
Preferably, the auxiliary agent includes ferromagnetic elements, heavy metals trapping material and active catalytic material.
A kind of preparation method of building latex material, the preparation method specifically comprise the following steps：
（1）Compound steel-making slag powder, compound slag powder, waste gypsum, geopolymer, polyethylene fibre, NS- are weighed according to the weight ratio
780 redispersable latex powders, exciting agent, auxiliary agent；
（2）It will be described（1）Each raw material carry out according to the weight ratio mix grinding processing 545-60min, suitable water is added thereto,
The amount of the water is the 25% of siccative amount, is stirred uniformly, can be prepared by building latex material.
Preferably, it is 480 m that the fineness standard of the building latex material, which is specific surface area, 2/kg。
Embodiment 6
A kind of building latex material provided in this embodiment, the building latex material include the group of following parts by weight
Point：58 parts of compound steel-making slag powder, 15 parts of compound slag powder, 14 parts of waste gypsum, 13 parts of geopolymer, 7 parts of polyethylene fibre, NS-780
6 parts of redispersable latex powder, 4.2 parts of exciting agent, 2.7 parts of auxiliary agent.
Preferably, the ingredient of the exciting agent includes：Burnt alum stone, sodium silicate, portland cement and calcium oxide.
Preferably, the mass ratio of the burnt alum stone, sodium silicate, portland cement and calcium oxide is 3:2:5:
11。
Preferably, the auxiliary agent includes ferromagnetic elements, heavy metals trapping material and active catalytic material.
A kind of preparation method of building latex material, the preparation method specifically comprise the following steps：
（1）Compound steel-making slag powder, compound slag powder, waste gypsum, geopolymer, polyethylene fibre, NS- are weighed according to the weight ratio
780 redispersable latex powders, exciting agent, auxiliary agent；
（2）It will be described（1）Each raw material carry out according to the weight ratio mix grinding processing 60min, suitable water is added thereto, it is described
The amount of water is the 30% of siccative amount, is stirred uniformly, can be prepared by building latex material.
Preferably, it is 500 m that the fineness standard of the building latex material, which is specific surface area, 2/kg。
Specific embodiments of the present invention are described above.It is to be appreciated that the invention is not limited to above-mentioned
Particular implementation, those skilled in the art can make various deformations or amendments within the scope of the claims, this not shadow
Ring substantive content of the invention.
Claims (8)
1. a kind of building latex material, it is characterised in that：The building latex material includes the component of following parts by weight：
Compound steel-making slag powder 35-58 parts, 12-15 parts of compound slag powder, 3-14 parts of waste gypsum, 4-13 parts of geopolymer, polyethylene fibre 5-7
Part, 2-6 parts of NS-780 redispersable latex powder, 2.5-4.2 parts of exciting agent, 1.1-2.7 parts of auxiliary agent.
2. building latex material according to claim 1, it is characterised in that：The building latex material includes as follows
The component of parts by weight：Compound steel-making slag powder 35-51 parts, 12-14 parts of compound slag powder, 5-14 parts of waste gypsum, geopolymer 5-13
Part, 5-7 parts of polyethylene fibre, 2-4 parts of NS-780 redispersable latex powder, 2.7-4.2 parts of exciting agent, 1.1-2.2 parts of auxiliary agent.
3. building latex material according to claim 1, it is characterised in that：The building latex material includes as follows
The component of parts by weight：37 parts of compound steel-making slag powder, 13 parts of compound slag powder, 8 parts of waste gypsum, 7 parts of geopolymer, polyethylene fibre
6 parts, 3 parts of NS-780 redispersable latex powder, 3.2 parts of exciting agent, 1.7 parts of auxiliary agent.
4. building latex material according to claim 1, it is characterised in that：The ingredient of the exciting agent includes：It burns bright
Aluminite, sodium silicate, portland cement and calcium oxide.
5. building latex material according to claim 4, it is characterised in that：The burnt alum stone, sodium silicate, silicate
The mass ratio of cement and calcium oxide is 3:2:5:11.
6. building latex material according to claim 1, it is characterised in that：The auxiliary agent includes ferromagnetic elements, a huge sum of money
Belong to material for trapping and active catalytic material.
7. a kind of preparation method of building latex material according to claim 1-6, it is characterised in that：It is described
Preparation method specifically comprises the following steps：
（1）Compound steel-making slag powder, compound slag powder, waste gypsum, geopolymer, polyethylene fibre, NS- are weighed according to the weight ratio
780 redispersable latex powders, exciting agent, auxiliary agent；
（2）It will be described（1）Each raw material carry out according to the weight ratio mix grinding processing 45-60min, suitable water is added thereto,
The amount of the water is the 20-30% of siccative amount, is stirred uniformly, can be prepared by building latex material.
8. building latex material according to claim 7, it is characterised in that：The fineness mark of the building latex material
It is 460-500 m that standard, which is specific surface area, 2/kg。
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810766963.0A CN108863264A (en) | 2018-07-13 | 2018-07-13 | A kind of building latex material and preparation method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810766963.0A CN108863264A (en) | 2018-07-13 | 2018-07-13 | A kind of building latex material and preparation method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110759662A (en) * | 2019-09-27 | 2020-02-07 | 四川轻化工大学 | Building material additive and preparation method thereof |
| CN112537914A (en) * | 2020-11-03 | 2021-03-23 | 河北博天建材科技有限公司 | Building gel material, preparation method and application thereof, concrete and preparation method thereof |
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| CN103172295A (en) * | 2013-02-06 | 2013-06-26 | 北京新航建材集团有限公司 | Compound activator and geopolymer cement concrete prepared from same |
| CN103553482A (en) * | 2013-10-11 | 2014-02-05 | 上海质能新型材料科技有限公司 | Inorganic composite cementing material specialized for coal mine filling, and preparation method thereof |
| CN104045270A (en) * | 2013-03-11 | 2014-09-17 | 吉安市艾生建材科技有限公司 | Cement base-free waterproof anti-cracking mortar and production method thereof |
| CN104326720A (en) * | 2014-10-13 | 2015-02-04 | 武汉钢铁(集团)公司 | Production method for cementing material by utilizing steel slag and cementing material |
| CN104803651A (en) * | 2015-04-28 | 2015-07-29 | 铜陵海源超微粉体有限公司 | Gypsum-based cementing material |
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2018
- 2018-07-13 CN CN201810766963.0A patent/CN108863264A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103172295A (en) * | 2013-02-06 | 2013-06-26 | 北京新航建材集团有限公司 | Compound activator and geopolymer cement concrete prepared from same |
| CN104045270A (en) * | 2013-03-11 | 2014-09-17 | 吉安市艾生建材科技有限公司 | Cement base-free waterproof anti-cracking mortar and production method thereof |
| CN103553482A (en) * | 2013-10-11 | 2014-02-05 | 上海质能新型材料科技有限公司 | Inorganic composite cementing material specialized for coal mine filling, and preparation method thereof |
| CN104326720A (en) * | 2014-10-13 | 2015-02-04 | 武汉钢铁(集团)公司 | Production method for cementing material by utilizing steel slag and cementing material |
| CN104803651A (en) * | 2015-04-28 | 2015-07-29 | 铜陵海源超微粉体有限公司 | Gypsum-based cementing material |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110759662A (en) * | 2019-09-27 | 2020-02-07 | 四川轻化工大学 | Building material additive and preparation method thereof |
| CN112537914A (en) * | 2020-11-03 | 2021-03-23 | 河北博天建材科技有限公司 | Building gel material, preparation method and application thereof, concrete and preparation method thereof |
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Application publication date: 20181123 |