CN107226674A - A kind of fast-drying type concrete - Google Patents
A kind of fast-drying type concrete Download PDFInfo
- Publication number
- CN107226674A CN107226674A CN201710380808.0A CN201710380808A CN107226674A CN 107226674 A CN107226674 A CN 107226674A CN 201710380808 A CN201710380808 A CN 201710380808A CN 107226674 A CN107226674 A CN 107226674A
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- China
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- concrete
- ferroso
- waterglass
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Classifications
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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
- C04B28/24—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
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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)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The present invention relates to a kind of fast-drying type concrete, including acrylate adhesive, rubble, ferroso-ferric oxide, magnesium sulfate, zinc oxide, waterglass, montmorillonite, diatom ooze and isocyanate curing agent, its feed components by weight, 18 25 parts of 15 19 parts of the acrylate adhesive, 30 47 parts of rubble, 20 24 parts of ferroso-ferric oxide, 10 14 parts of magnesium sulfate, 58 parts of zinc oxide, 38 parts of waterglass, 15 19 parts of montmorillonite, 18 22 parts of diatom ooze and isocyanate curing agent.The present invention can effectively realize the rapid-curing cutback of concrete, concrete flexural strength and toughness are improved simultaneously, the fracture width of limitation, the cracking of resistance concrete surface and antiknock fire resistance property, can be widely applied to the concrete structure in the fields such as building, water conservancy, municipal traffic, ocean military project.
Description
Technical field
The invention belongs to building field, it is related to a kind of fast-drying type concrete.
Background technology
With the rise of real estate industry in recent years, civilian or commercial house is more and more in each city, but room
The focus that room quality is also noted as people simultaneously, such as house leak, house are gone mouldy problems, even if some house tops
Waterproof layer processing was done in portion, side wall, but still can be made moist and be gone mouldy because of weather or other factors.
The content of the invention
The technical problem to be solved in the present invention is：Overcome the technical problem that house sidings moisture-sensitive is gone mouldy in the prior art,
A kind of waterproof, anti-mildew, light weight fast-drying type concrete are provided.
The technical solution adopted for the present invention to solve the technical problems is：A kind of fast-drying type concrete, including propylene are provided
Acid esters adhesive, rubble, ferroso-ferric oxide, magnesium sulfate, zinc oxide, waterglass, montmorillonite, diatom ooze and cured with isocyanates
Agent, its feed components by weight, described acrylate adhesive 15-19 parts, 30-47 parts of rubble, ferroso-ferric oxide 20-24
Part, 10-14 parts of magnesium sulfate, 5-8 parts of zinc oxide, 3-8 parts of waterglass, 15-19 parts of montmorillonite, 18-22 parts of diatom ooze and isocyanic acid
18-25 parts of ester curing agent.
Preferably, described fast-drying type concrete, it is characterized in that：Its feed components by weight, SGA
Glutinous 15 parts of agent, 30 parts of rubble, 20 parts of ferroso-ferric oxide, 10 parts of magnesium sulfate, 5 parts of zinc oxide, 3 parts of waterglass, 15 parts of montmorillonite, silicon
18 parts of 18 parts of algal gel and isocyanate curing agent.
Preferably, described fast-drying type concrete, it is characterized in that with following steps：
(1) good various raw materials are configured by weight ratio；
(2) the various raw materials configured are added in stirred reactor one by one, stirred under conditions of rotating speed is 60rpm
2h, you can be made.
The present invention can effectively realize the rapid-curing cutback of concrete, while improve concrete flexural strength and toughness, and limitation is split
Slit width degree, the cracking of resistance concrete surface and antiknock fire resistance property, can be widely applied to building, water conservancy, municipal traffic, ocean
The concrete structure in the fields such as military project.
Embodiment
A kind of fast-drying type concrete of the present invention, its feed components by weight, including acrylate adhesive,
Rubble, ferroso-ferric oxide, magnesium sulfate, zinc oxide, waterglass, montmorillonite, diatom ooze and isocyanate curing agent, its raw material each group
Point by weight, described acrylate adhesive 15-19 parts, 30-47 parts of rubble, 20-24 parts of ferroso-ferric oxide, magnesium sulfate 10-
14 parts, 5-8 parts of zinc oxide, 3-8 parts of waterglass, 15-19 parts of montmorillonite, 18-22 parts of diatom ooze and isocyanate curing agent 18-25
Part.
Preferably, described fast-drying type concrete, it is characterized in that：Its feed components by weight, SGA
Glutinous 15 parts of agent, 30 parts of rubble, 20 parts of ferroso-ferric oxide, 10 parts of magnesium sulfate, 5 parts of zinc oxide, 3 parts of waterglass, 15 parts of montmorillonite, silicon
18 parts of 18 parts of algal gel and isocyanate curing agent.
Preferably, described fast-drying type concrete, it is characterized in that with following steps：
(1) good various raw materials are configured by weight ratio；
(2) the various raw materials configured are added in stirred reactor one by one, stirred under conditions of rotating speed is 60rpm
2h, you can be made.
Described above is only the preferred embodiment of the present invention, is not intended to limit the invention, it is noted that for this
For the those of ordinary skill of technical field, without departing from the technical principles of the invention, some improvement can also be made
And modification, these improvement and modification also should be regarded as protection scope of the present invention.
Claims (3)
1. a kind of fast-drying type concrete, it is characterized in that：Including acrylate adhesive, rubble, ferroso-ferric oxide, magnesium sulfate, oxygen
Change zinc, waterglass, montmorillonite, diatom ooze and isocyanate curing agent, its feed components by weight, the SGA
Glutinous 15-19 parts of agent, 30-47 parts of rubble, 20-24 parts of ferroso-ferric oxide, 10-14 parts of magnesium sulfate, 5-8 parts of zinc oxide, waterglass 3-8
Part, 15-19 parts of montmorillonite, 18-22 parts of diatom ooze and 18-25 parts of isocyanate curing agent.
2. fast-drying type concrete as claimed in claim 1, it is characterized in that：Its feed components by weight, SGA
Glutinous 15 parts of agent, 30 parts of rubble, 20 parts of ferroso-ferric oxide, 10 parts of magnesium sulfate, 5 parts of zinc oxide, 3 parts of waterglass, 15 parts of montmorillonite, silicon
18 parts of 18 parts of algal gel and isocyanate curing agent.
3. the fast-drying type concrete as described in claim 1-2, it is characterized in that with following steps：
(1) good various raw materials are configured by weight ratio；
(2) the various raw materials configured are added in stirred reactor one by one, stirred under conditions of rotating speed is 60rpm
2h, you can be made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710380808.0A CN107226674A (en) | 2017-05-25 | 2017-05-25 | A kind of fast-drying type concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710380808.0A CN107226674A (en) | 2017-05-25 | 2017-05-25 | A kind of fast-drying type concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107226674A true CN107226674A (en) | 2017-10-03 |
Family
ID=59934278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710380808.0A Pending CN107226674A (en) | 2017-05-25 | 2017-05-25 | A kind of fast-drying type concrete |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107226674A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106007638A (en) * | 2016-05-22 | 2016-10-12 | 周淑华 | Quick-drying concrete |
-
2017
- 2017-05-25 CN CN201710380808.0A patent/CN107226674A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106007638A (en) * | 2016-05-22 | 2016-10-12 | 周淑华 | Quick-drying concrete |
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| 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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171003 |
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| WD01 | Invention patent application deemed withdrawn after publication |