CN107793050A - A kind of antifreezing cement - Google Patents
A kind of antifreezing cement Download PDFInfo
- Publication number
- CN107793050A CN107793050A CN201711084403.9A CN201711084403A CN107793050A CN 107793050 A CN107793050 A CN 107793050A CN 201711084403 A CN201711084403 A CN 201711084403A CN 107793050 A CN107793050 A CN 107793050A
- Authority
- CN
- China
- Prior art keywords
- parts
- antifreezing
- bentonite
- cement
- clinker
- 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
- C04B7/00—Hydraulic cements
- C04B7/02—Portland cement
Abstract
The invention discloses a kind of antifreezing cement, and it includes the component of following parts by weight：50 70 parts of clinker, 35 parts of calcium chloride, 13 parts of magnesium chloride, 37 parts of borax, 10 20 parts of bentonite, 58 parts of triethanolamine, 58 parts of sodium cellulose glycolate, 12 parts of antifreezing agent.The antifreezing cement good freezing protection effect of the present invention, it can construct in the winter time under low temperature environment, it is easy to use.
Description
Technical field
The invention belongs to building material technical field, and in particular to a kind of antifreezing cement.
Background technology
In the winter time, outdoor temperature will freeze in subzero, cement, will be unable to construct.To prevent cement at low temperature
By freeze injury, people's generally use adds the antifreeze method such as antifreezing agent or steam curing, insulation, but the latter is because of construction complexity, effect
Rate is low, is unsuitable for large area use.Building trade mainly uses and is added to Concrete antifreezer commonly in work progress at present
Used in cement, though this method generates certain good effect, due to the hundred of antifreezing agent typically just cement weight
/ it is several, be frequently present of stirring non-uniform phenomenon, cause it is antifreeze degree it is not high, antifreezing effect is uneven, influences construction quality, and then
Certain economic loss is caused, in addition, accurately to control the addition content of antifreezing agent in work progress, is made troubles to construction.
The content of the invention
The technical problem to be solved in the present invention is to improve a kind of good freezing protection effect, cement material easy to use.
The present invention adopts the technical scheme that：
A kind of antifreezing cement, it includes the component of following parts by weight：Clinker 50-70 parts, calcium chloride 3-5 parts, chlorination
Magnesium 1-3 parts, borax 3-7 parts, bentonite 10-20 parts, triethanolamine 5-8 parts, sodium cellulose glycolate 5-8 parts, antifreezing agent 1-2
Part.
Preferably, described antifreezing cement, it includes the component of following parts by weight：60 parts of clinker, 4 parts of calcium chloride,
2 parts of magnesium chloride, 5 parts of borax, 15 parts of bentonite, 6.5 parts of triethanolamine, 6.5 parts of sodium cellulose glycolate, 1.5 parts of antifreezing agent.
It is highly preferred that described bentonite is sodium bentonite.
It is highly preferred that described antifreezing agent is one kind in methanol, ethylene glycol, glycerine.
It is an advantage of the invention that：The antifreezing cement good freezing protection effect of the present invention, it can construct under low temperature environment, make in the winter time
With conveniently.
Embodiment
Presently preferred embodiments of the present invention is described in detail below so that advantages and features of the invention can be easier to by
It will be appreciated by those skilled in the art that apparent clearly defined so as to be made to protection scope of the present invention.
Embodiment 1
A kind of antifreezing cement, it includes the component of following parts by weight：50 parts of clinker, 3 parts of calcium chloride, 1 part of magnesium chloride,
3 parts of borax, 10 parts of bentonite, 5 parts of triethanolamine, 5 parts of sodium cellulose glycolate, 1 part of antifreezing agent.
Embodiment 2
A kind of antifreezing cement, it includes the component of following parts by weight：55 parts of clinker, 3.5 parts of calcium chloride, magnesium chloride
1.5 parts, 4 parts of borax, 13 parts of bentonite, 6 parts of triethanolamine, 6 parts of sodium cellulose glycolate, 1.3 parts of antifreezing agent.
Embodiment 3
A kind of antifreezing cement, it includes the component of following parts by weight：60 parts of clinker, 4 parts of calcium chloride, 2 parts of magnesium chloride,
5 parts of borax, 15 parts of bentonite, 6.5 parts of triethanolamine, 6.5 parts of sodium cellulose glycolate, 1.5 parts of antifreezing agent.
Embodiment 4
A kind of antifreezing cement, it includes the component of following parts by weight：65 parts of clinker, 4.5 parts of calcium chloride, magnesium chloride
2.5 parts, 6 parts of borax, 17 parts of bentonite, 7 parts of triethanolamine, 7 parts of sodium cellulose glycolate, 1.8 parts of antifreezing agent.
Embodiment 5
A kind of antifreezing cement, it includes the component of following parts by weight：70 parts of clinker, 5 parts of calcium chloride, 3 parts of magnesium chloride,
7 parts of borax, 20 parts of bentonite, 8 parts of triethanolamine, 8 parts of sodium cellulose glycolate, 2 parts of antifreezing agent.
Claims (4)
1. a kind of antifreezing cement, it is characterised in that it includes the component of following parts by weight：Clinker 50-70 parts, calcium chloride 3-5
It is part, magnesium chloride 1-3 parts, borax 3-7 parts, bentonite 10-20 parts, triethanolamine 5-8 parts, sodium cellulose glycolate 5-8 parts, antifreeze
Agent 1-2 parts.
2. antifreezing cement according to claim 1, it is characterised in that it includes the component of following parts by weight：Clinker 60
Part, 4 parts of calcium chloride, 2 parts of magnesium chloride, 5 parts of borax, 15 parts of bentonite, 6.5 parts of triethanolamine, 6.5 parts of sodium cellulose glycolate,
1.5 parts of antifreezing agent.
3. antifreezing cement according to claim 1 or 2, it is characterised in that described bentonite is sodium bentonite.
4. antifreezing cement according to claim 1 or 2, it is characterised in that described antifreezing agent is methanol, ethylene glycol, the third three
One kind in alcohol.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711084403.9A CN107793050A (en) | 2017-11-07 | 2017-11-07 | A kind of antifreezing cement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711084403.9A CN107793050A (en) | 2017-11-07 | 2017-11-07 | A kind of antifreezing cement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107793050A true CN107793050A (en) | 2018-03-13 |
Family
ID=61549397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711084403.9A Pending CN107793050A (en) | 2017-11-07 | 2017-11-07 | A kind of antifreezing cement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107793050A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108298836A (en) * | 2018-03-23 | 2018-07-20 | 湖州知维技术服务有限公司 | A kind of cement |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101698588A (en) * | 2009-11-12 | 2010-04-28 | 彭勇 | Cement composition and concrete composition using same |
| CN103833315A (en) * | 2014-01-21 | 2014-06-04 | 安徽盛仁新型建材有限公司 | Antifreezing aerated brick |
| CN104072004A (en) * | 2014-07-11 | 2014-10-01 | 北京博润佳科技有限公司 | Antifreeze agent for mortar |
| CN104291744A (en) * | 2014-07-24 | 2015-01-21 | 陶叶斌 | Antifreezing bonding mortar and preparation method thereof |
| CN104496297A (en) * | 2014-11-24 | 2015-04-08 | 芜湖中民科技建材有限公司 | Dry-mixed exterior wall adhesive mortar, and preparation method thereof |
| CN104556772A (en) * | 2014-12-25 | 2015-04-29 | 青岛佳尚创意文化有限公司 | Antifreezing cement |
| CN106007566A (en) * | 2016-05-19 | 2016-10-12 | 中国三冶集团有限公司 | Antifreezing anti-cracking thermal insulation mortar containing rice hull powder and preparation method thereof |
-
2017
- 2017-11-07 CN CN201711084403.9A patent/CN107793050A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101698588A (en) * | 2009-11-12 | 2010-04-28 | 彭勇 | Cement composition and concrete composition using same |
| CN103833315A (en) * | 2014-01-21 | 2014-06-04 | 安徽盛仁新型建材有限公司 | Antifreezing aerated brick |
| CN104072004A (en) * | 2014-07-11 | 2014-10-01 | 北京博润佳科技有限公司 | Antifreeze agent for mortar |
| CN104291744A (en) * | 2014-07-24 | 2015-01-21 | 陶叶斌 | Antifreezing bonding mortar and preparation method thereof |
| CN104496297A (en) * | 2014-11-24 | 2015-04-08 | 芜湖中民科技建材有限公司 | Dry-mixed exterior wall adhesive mortar, and preparation method thereof |
| CN104556772A (en) * | 2014-12-25 | 2015-04-29 | 青岛佳尚创意文化有限公司 | Antifreezing cement |
| CN106007566A (en) * | 2016-05-19 | 2016-10-12 | 中国三冶集团有限公司 | Antifreezing anti-cracking thermal insulation mortar containing rice hull powder and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108298836A (en) * | 2018-03-23 | 2018-07-20 | 湖州知维技术服务有限公司 | A kind of cement |
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Legal Events
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|---|---|---|---|
| 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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180313 |