CN102674739A - Anti-freezing agent - Google Patents
Anti-freezing agent Download PDFInfo
- Publication number
- CN102674739A CN102674739A CN2012101280496A CN201210128049A CN102674739A CN 102674739 A CN102674739 A CN 102674739A CN 2012101280496 A CN2012101280496 A CN 2012101280496A CN 201210128049 A CN201210128049 A CN 201210128049A CN 102674739 A CN102674739 A CN 102674739A
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- China
- Prior art keywords
- water
- frostproofer
- freezing
- urea
- freezing agent
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- 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.)
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Abstract
The invention discloses an anti-freezing agent and belongs to the field of anti-freezing materials. The anti-freezing agent contains ethylene glycol, urea, triethanolamine, sodium dodecyl sulfate, water reducing agent and water. The anti-freezing agent has the beneficial effects of good anti-freezing performance, no harm and lower price.
Description
Technical field
The present invention relates to a kind of frostproofer, belong to the frost-resistant material field.
Background technology
At present the frostproofer that adopted of building trade mainly is to be the frostproofer of antifreeze component with compound Sodium Nitrite of urea or villaumite; With the compound Sodium Nitrite of urea is that the frostproofer shortcoming of antifreeze component is an expensive; And nitroso-group wherein is a carcinogenic substance, the harm workers'health; With villaumite is that the frostproofer of antifreeze component then can corrosion reinforcing bar.
Summary of the invention
To the problem that above-mentioned prior art exists, the present invention provides a kind of frostproofer, and it is lower not have harm and price.
To achieve these goals, the technical scheme that the present invention adopts is: a kind of frostproofer, terepthaloyl moietie, urea, trolamine, sodium laurylsulfonate,, water reducer and water.
Each component and weight constituent ratio thereof are: terepthaloyl moietie: urea: trolamine: sodium laurylsulfonate: high efficiency water reducing agent: water=(65～80): (16.5～30): (2.2～3.0): (1.3～2.0): (50～120): (50～370).
The invention has the beneficial effects as follows: good frost resistance, nothing harm and price are lower.
Embodiment
A kind of frostproofer, comprise terepthaloyl moietie, urea, trolamine, sodium laurylsulfonate,, water reducer and water; Each component and weight constituent ratio thereof are: terepthaloyl moietie: urea: trolamine: sodium laurylsulfonate: high efficiency water reducing agent: water=(65～80): (16.5～30): (2.2～3.0): (1.3～2.0): (50～120): (50～370).
This frostproofer can be complementary with multiple admixture, cement and adulterant, and good frost resistance, nothing harm and price are lower.
Claims (2)
1. a frostproofer is characterized in that, comprises terepthaloyl moietie, urea, trolamine, sodium laurylsulfonate, water reducer and water.
2. a kind of frostproofer according to claim 1; It is characterized in that described each component and weight constituent ratio thereof are: terepthaloyl moietie: urea: trolamine: sodium laurylsulfonate: high efficiency water reducing agent: water=(65～80): (16.5～30): (2.2～3.0): (1.3～2.0): (50～120): (50～370).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101280496A CN102674739A (en) | 2012-04-27 | 2012-04-27 | Anti-freezing agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101280496A CN102674739A (en) | 2012-04-27 | 2012-04-27 | Anti-freezing agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102674739A true CN102674739A (en) | 2012-09-19 |
Family
ID=46807372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101280496A Pending CN102674739A (en) | 2012-04-27 | 2012-04-27 | Anti-freezing agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102674739A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103030328A (en) * | 2012-11-27 | 2013-04-10 | 常州大学 | Anti-freezing agent for building materials |
| CN108359235A (en) * | 2018-02-05 | 2018-08-03 | 合肥峰腾节能科技有限公司 | A kind of New insulated composite material and preparation method |
-
2012
- 2012-04-27 CN CN2012101280496A patent/CN102674739A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103030328A (en) * | 2012-11-27 | 2013-04-10 | 常州大学 | Anti-freezing agent for building materials |
| CN108359235A (en) * | 2018-02-05 | 2018-08-03 | 合肥峰腾节能科技有限公司 | A kind of New insulated composite material and preparation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120919 |