CN103601395A - Concrete modifier - Google Patents
Concrete modifier Download PDFInfo
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- CN103601395A CN103601395A CN201310490845.9A CN201310490845A CN103601395A CN 103601395 A CN103601395 A CN 103601395A CN 201310490845 A CN201310490845 A CN 201310490845A CN 103601395 A CN103601395 A CN 103601395A
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- concrete
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- concrete modifier
- asphalt
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Abstract
The invention discloses a concrete modifier, which is made by the following raw materials in parts by weight: 1.5-2.8 parts of resin soap, 5-10 parts of silicon powder, 2.5-3.7 parts of sodium dodecyl sulfate, 2.2-3.5 parts of 4-p-phenylphenol, 0.8-1.6 parts of zinc borate, 2.3-4.9 parts of water-based tri-aminomethane-epoxy resin, 1.2-2.4 parts of acetyl tributyl citrate, and 0.5-1.5 parts of benzoic acid. The concrete modifier resists rut at high temperature, and resists crack at low temperature. By adopting the concrete modifier, the rutting resistance in summer and cracking resistance in winter of the non-modified asphalt concrete are improved, and the cost of the concrete modifier is lower than that of the like products. The construction qualities such as strength and service life of the asphalt concrete are better than that of the ordinary asphalt concrete, and the concrete modifier has good compatibility with asphalt and stones, so that the concrete modifier can be used for newly constructing roads and also used for maintenance and repair of road surfaces.
Description
Technical field
The present invention relates to a kind of concrete modifying agent, belong to building material field.
Background technology
At present not high enough for building anti-carrying capacity and the sustainability of bituminous concrete of road, cause the aspects such as high temperature rut, cold cracking, Moisture Damage and weather resistance often to go wrong.The domestic roads such as motorway, national highway and high-grade highway that built up often need maintenance and medium-term and long-term overhaul, so not only increased the comprehensive cost of Road construction and maintenance, and affect the transport power of road, in the long run consider also to have affected the efficiency of Material Transportation, the fast development of national economy, road traffic has also been formed to a kind of restriction.
Summary of the invention
The deficiency existing for prior art, technical problem to be solved by this invention is, a kind of concrete modifying agent is provided, and intensity is high, and resistance to cleavage is good, long service life.
For solving the problems of the technologies described above, the technical scheme that the present invention takes is, a kind of concrete modifying agent,
Raw material by following parts by weight is made: rosined soap 1.5-2.8 part, silica flour 5-10 part, sodium lauryl sulfate 2.5-3.7 part, 4-p-phenyl phenol 2.2-3.5 part, zinc borate 0.8-1.6 part, water-based Trisaminomethane-epoxy resin 2.3-4.9 part, tributyl acetylcitrate 1.2-2.4 part and M-nitro benzoic acid 0.5-1.5 part.
Optimize, above-mentioned concrete modifying agent, by the raw material of following parts by weight, made:
1.3 parts of 1.8 parts of rosined soaps, 7 parts of silica flours, 3.2 parts of sodium lauryl sulfates, 2.8 parts of 4-p-phenyl phenols, 1.1 parts of zinc borates, 4.5 parts of water-based Trisaminomethane-epoxy resin, 2 parts of tributyl acetylcitrates and M-nitro benzoic acids.
The present invention compares with existing properties-correcting agent, has the following advantages: the anti-rut of high temperature, low temperature cracking resistance; Use 4-p-phenyl phenol can make unmodified bituminous concrete originally improve at the rutting resistance in summer and the cracking resistance trace energy force rate in winter; Low with like product comparative costs; Make use Trisaminomethane-epoxy resin can make the construction quality of bituminous concrete over intensity and the work-ing life of general bituminous concrete, good to the compatibility of pitch and building stones; Be applicable to any domestic heavy traffic paving asphalt, pitch wax content is not required, be applicable to various physicalies building stones up to standard, the acid-basicity of building stones is not required, both can be for newly-built road, again can be for pavement maintenance & rehabilitation.
Embodiment
embodiment 1
The present invention is a kind of concrete modifying agent, by the raw material of following parts by weight, is made:
1.3 parts of 1.8 parts of rosined soaps, 7 parts of silica flours, 3.2 parts of sodium lauryl sulfates, 2.8 parts of 4-p-phenyl phenols, 1.1 parts of zinc borates, 4.5 parts of water-based Trisaminomethane-epoxy resin, 2 parts of tributyl acetylcitrates and M-nitro benzoic acids.
embodiment 2
The present invention is a kind of concrete modifying agent, by the raw material of following parts by weight, is made:
0.5 part of 1.5 parts of rosined soaps, 5 parts of silica flours, 2.5 parts of sodium lauryl sulfates, 2.2 parts of 4-p-phenyl phenols, 0.8 part of zinc borate, 2.3 parts of water-based Trisaminomethane-epoxy resin, 1.2 parts of tributyl acetylcitrates and M-nitro benzoic acid.
embodiment 3
The present invention is a kind of concrete modifying agent, by the raw material of following parts by weight, is made:
1.5 parts of 2.8 parts of rosined soaps, 10 parts of silica flours, 3.7 parts of sodium lauryl sulfates, 3.5 parts of 4-p-phenyl phenols, 1.6 parts of zinc borates, 4.9 parts of water-based Trisaminomethane-epoxy resin, 2.4 parts of tributyl acetylcitrates and M-nitro benzoic acids.
The present invention compares with existing properties-correcting agent, has the following advantages: the anti-rut of high temperature, low temperature cracking resistance; Use 4-p-phenyl phenol can make unmodified bituminous concrete originally improve at the rutting resistance in summer and the cracking resistance trace energy force rate in winter; Low with like product comparative costs; Make use Trisaminomethane-epoxy resin can make the construction quality of bituminous concrete over intensity and the work-ing life of general bituminous concrete, good to the compatibility of pitch and building stones; Be applicable to any domestic heavy traffic paving asphalt, pitch wax content is not required, be applicable to various physicalies building stones up to standard, the acid-basicity of building stones is not required, both can be for newly-built road, again can be for pavement maintenance & rehabilitation.
Certainly, above-mentioned explanation is not limitation of the present invention, and the present invention is also not limited to above-mentioned giving an example; those skilled in the art; in essential scope of the present invention, the variation of making, remodeling, interpolation or replacement, all should belong to protection scope of the present invention.
Claims (2)
1. a concrete modifying agent, is characterized in that: the raw material by following parts by weight is made:
Rosined soap 1.5-2.8 part, silica flour 5-10 part, sodium lauryl sulfate 2.5-3.7 part, 4-p-phenyl phenol 2.2-3.5 part, zinc borate 0.8-1.6 part, water-based Trisaminomethane-epoxy resin 2.3-4.9 part, tributyl acetylcitrate 1.2-2.4 part and M-nitro benzoic acid 0.5-1.5 part.
2. concrete modifying agent according to claim 1, is characterized in that:
Raw material by following parts by weight is made: 1.3 parts of 1.8 parts of rosined soaps, 7 parts of silica flours, 3.2 parts of sodium lauryl sulfates, 2.8 parts of 4-p-phenyl phenols, 1.1 parts of zinc borates, 4.5 parts of water-based Trisaminomethane-epoxy resin, 2 parts of tributyl acetylcitrates and M-nitro benzoic acids.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310490845.9A CN103601395A (en) | 2013-10-20 | 2013-10-20 | Concrete modifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310490845.9A CN103601395A (en) | 2013-10-20 | 2013-10-20 | Concrete modifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103601395A true CN103601395A (en) | 2014-02-26 |
Family
ID=50119681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310490845.9A Pending CN103601395A (en) | 2013-10-20 | 2013-10-20 | Concrete modifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103601395A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104446107A (en) * | 2014-11-04 | 2015-03-25 | 张桂华 | Concrete waterproofing agent |
| CN106316208A (en) * | 2016-08-22 | 2017-01-11 | 桂林新艺制冷设备有限责任公司 | Novel concrete modifying agent and concrete thereof |
| CN106760538A (en) * | 2016-12-16 | 2017-05-31 | 河南天地能源发展有限公司 | A kind of new concrete and its construction method |
-
2013
- 2013-10-20 CN CN201310490845.9A patent/CN103601395A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104446107A (en) * | 2014-11-04 | 2015-03-25 | 张桂华 | Concrete waterproofing agent |
| CN106316208A (en) * | 2016-08-22 | 2017-01-11 | 桂林新艺制冷设备有限责任公司 | Novel concrete modifying agent and concrete thereof |
| CN106760538A (en) * | 2016-12-16 | 2017-05-31 | 河南天地能源发展有限公司 | A kind of new concrete and its construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140226 |