CN106517873A - Concrete synergist - Google Patents
Concrete synergist Download PDFInfo
- Publication number
- CN106517873A CN106517873A CN201611196786.4A CN201611196786A CN106517873A CN 106517873 A CN106517873 A CN 106517873A CN 201611196786 A CN201611196786 A CN 201611196786A CN 106517873 A CN106517873 A CN 106517873A
- Authority
- CN
- China
- Prior art keywords
- parts
- concrete
- fluosilicate
- triethanolamine
- cellulose
- 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
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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
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
- C04B40/0028—Aspects relating to the mixing step of the mortar preparation
- C04B40/0039—Premixtures of ingredients
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention discloses a concrete synergist which is composed of the following components in parts by mass: 6-10 parts of fluosilicate, 10-12 parts of maleic anhydride, 5-6 parts of triethanolamine, 4-6 parts of silica fume, 7-9 parts of early-strength admixture, 10-20 parts of cellulose, 4-6 parts of sodium lignosulfonate, 2-4 parts of polycarboxylic acid water reducing agent and 20-40 parts of tap water. The concrete synergist can improve the concrete workability, resist bleeding and isolation, reduce the concrete cracks and enhance the freeze-thawing resistance and carbonization resistance. The concrete synergist can be used for concrete mixing plants, pipe pile enterprises, component enterprises, railways, hydraulic engineering and the like.
Description
Technical field
The present invention relates to synergist field, in particular to a kind of Concrete synergist.
Background technology
Concrete is to be prepared by cement cementitious material, granular aggregat (also referred to as aggregate) and water by a certain percentage, and Jing is equal
Even stirring, closely knit molding conserve a kind of artificial stone material of hardening.Which has abundant raw material, cheap, production technology letter
Single the characteristics of, be one of contemporary topmost civil engineering material.Concrete also has comprcssive strength high simultaneously, good endurance,
The features such as strength grade wide ranges.These features make its use range quite varied, not only used in various civil engineerings, just
It is shipbuilding industry, mechanical industry, the exploitation of ocean, geothermal engineering etc., concrete is also important material.
The content of the invention
A kind of unresolved the problems referred to above of the present invention, there is provided Concrete synergist.
For achieving the above object, the present invention provides following technical scheme：
A kind of Concrete synergist, is made up of following mass fraction formula components：Fluosilicate 6-10 parts, maleic anhydride
10-12 parts, triethanolamine 5-6 parts, silicon ash 4-6 part, early strength agent 7-9 parts, cellulose 10-20 parts, sodium lignin sulfonate 4-6 parts,
Poly carboxylic acid series water reducer 2-4 parts, tap water 20-40 parts.
Further：It is made up of following mass fraction formula components：6 parts of fluosilicate, 10 parts of maleic anhydride, triethanolamine 5
Part, 4 parts of silicon ash, 7 parts of early strength agent, 10 parts of cellulose, 4 parts of sodium lignin sulfonate, 2 parts of poly carboxylic acid series water reducer, 20 parts of tap water.
Further：It is made up of following mass fraction formula components：8 parts of fluosilicate, 11 parts of maleic anhydride, triethanolamine
5.5 parts, 5 parts of silicon ash, 8 parts of early strength agent, 15 parts of cellulose, 5 parts of sodium lignin sulfonate, 3 parts of poly carboxylic acid series water reducer, tap water 30
Part.
Further：It is made up of following mass fraction formula components：10 parts of fluosilicate, 12 parts of maleic anhydride, triethanolamine 6
Part, 6 parts of silicon ash, 9 parts of early strength agent, 20 parts of cellulose, 6 parts of sodium lignin sulfonate, 4 parts of poly carboxylic acid series water reducer, 40 parts of tap water.
The invention has the beneficial effects as follows：
The present invention can improve concrete workability, and anti-bleeding isolation reduces distress in concrete, freeze thawing resistance and resisting carbonization
It is improved.Can be used for concrete mixing plant, pile tube enterprise, component enterprise, railway and hydraulic engineering etc..
Specific embodiment
Below in conjunction with the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described,
Obviously, described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.Based in the present invention
Embodiment, the every other embodiment obtained under the premise of creative work is not made by those of ordinary skill in the art, all
Belong to the scope of protection of the invention.
Embodiment one：
A kind of Concrete synergist is made up of following mass fraction formula components：Fluosilicate 6-10 parts, maleic anhydride 10-
12 parts, triethanolamine 5-6 parts, silicon ash 4-6 part, early strength agent 7-9 parts, cellulose 10-20 parts, sodium lignin sulfonate 4-6 parts, poly- carboxylic
Sour based water reducer 2-4 parts, tap water 20-40 parts.
Embodiment two：
A kind of Concrete synergist is made up of following mass fraction formula components：6 parts of fluosilicate, 10 parts of maleic anhydride,
5 parts of triethanolamine, 4 parts of silicon ash, 7 parts of early strength agent, 10 parts of cellulose, 4 parts of sodium lignin sulfonate, 2 parts of poly carboxylic acid series water reducer, from
20 parts of water.
Embodiment three：
A kind of Concrete synergist is made up of following mass fraction formula components：8 parts of fluosilicate, 11 parts of maleic anhydride,
5.5 parts of triethanolamine, 5 parts of silicon ash, 8 parts of early strength agent, 15 parts of cellulose, 5 parts of sodium lignin sulfonate, 3 parts of poly carboxylic acid series water reducer,
30 parts of tap water.
Example IV：
A kind of Concrete synergist is made up of following mass fraction formula components：10 parts of fluosilicate, 12 parts of maleic anhydride,
6 parts of triethanolamine, 6 parts of silicon ash, 9 parts of early strength agent, 20 parts of cellulose, 6 parts of sodium lignin sulfonate, 4 parts of poly carboxylic acid series water reducer, from
40 parts of water.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of description is only that those skilled in the art should for clarity
Using description as an entirety, the technical scheme in each embodiment can also Jing it is appropriately combined, form those skilled in the art
Understandable other embodiment.
Claims (4)
1. a kind of Concrete synergist, it is characterised in that：It is made up of following mass fraction formula components：
Fluosilicate 6-10 parts, maleic anhydride 10-12 parts, triethanolamine 5-6 parts, silicon ash 4-6 part, early strength agent 7-9 parts, cellulose
10-20 parts, sodium lignin sulfonate 4-6 parts, poly carboxylic acid series water reducer 2-4 parts, tap water 20-40 parts.
2. a kind of Concrete synergist according to claim 1, it is characterised in that：By following mass fraction formula components group
Into：
6 parts of fluosilicate, 10 parts of maleic anhydride, 5 parts of triethanolamine, 4 parts of silicon ash, 7 parts of early strength agent, 10 parts of cellulose, lignin
4 parts of sodium sulfonate, 2 parts of poly carboxylic acid series water reducer, 20 parts of tap water.
3. a kind of Concrete synergist according to claim 1, it is characterised in that：By following mass fraction formula components group
Into：
It is 8 parts of fluosilicate, 11 parts of maleic anhydride, 5.5 parts of triethanolamine, 5 parts of silicon ash, 8 parts of early strength agent, 15 parts of cellulose, wooden
5 parts of plain sodium sulfonate, 3 parts of poly carboxylic acid series water reducer, 30 parts of tap water.
4. a kind of Concrete synergist according to claim 1, it is characterised in that：By following mass fraction formula components group
Into：
10 parts of fluosilicate, 12 parts of maleic anhydride, 6 parts of triethanolamine, 6 parts of silicon ash, 9 parts of early strength agent, 20 parts of cellulose, lignin
6 parts of sodium sulfonate, 4 parts of poly carboxylic acid series water reducer, 40 parts of tap water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611196786.4A CN106517873A (en) | 2016-12-22 | 2016-12-22 | Concrete synergist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611196786.4A CN106517873A (en) | 2016-12-22 | 2016-12-22 | Concrete synergist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106517873A true CN106517873A (en) | 2017-03-22 |
Family
ID=58340223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611196786.4A Pending CN106517873A (en) | 2016-12-22 | 2016-12-22 | Concrete synergist |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106517873A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107651876A (en) * | 2017-10-17 | 2018-02-02 | 南京建高新材料科技有限公司 | A kind of concrete heat maintenance synergist and its preparation method and application |
| CN109942223A (en) * | 2019-02-27 | 2019-06-28 | 江苏卓坤新型环保材料有限公司 | A kind of inanimate matter honeycomb concrete synergist |
-
2016
- 2016-12-22 CN CN201611196786.4A patent/CN106517873A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107651876A (en) * | 2017-10-17 | 2018-02-02 | 南京建高新材料科技有限公司 | A kind of concrete heat maintenance synergist and its preparation method and application |
| CN109942223A (en) * | 2019-02-27 | 2019-06-28 | 江苏卓坤新型环保材料有限公司 | A kind of inanimate matter honeycomb concrete synergist |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170322 |
|
| WD01 | Invention patent application deemed withdrawn after publication |