CN102977856A - Acrylic ester dust suppressant - Google Patents
Acrylic ester dust suppressant Download PDFInfo
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- CN102977856A CN102977856A CN2012104733977A CN201210473397A CN102977856A CN 102977856 A CN102977856 A CN 102977856A CN 2012104733977 A CN2012104733977 A CN 2012104733977A CN 201210473397 A CN201210473397 A CN 201210473397A CN 102977856 A CN102977856 A CN 102977856A
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Abstract
An acrylic ester dust suppressant comprises the following components in parts by weight: 2-3 parts of sodium dodecyl sulfate (SDS), 40 parts of water, 5-10 parts of butyl acrylate (BA), 6-12 parts of acrylic acid (AA), 10-20 parts of methyl methacrylate (MMA) and appropriate of potassium persulfate (PPS). The obtained acrylic ester dust suppressant has good emulsion stability, can be diluted with water to be sprayed for use and is a novel acrylic ester water-soluble sand-stabilization suppressant.
Description
Technical field
The present invention relates to a kind of acrylate dust-inhibitor, belong to chemical field.
Technical background
It is brand-new material that synthetic macromolecule fixes the sand the dust-inhibitor material, and he can be combined on the sandy soil particle by the physics and chemistry effect, and trickle sandy soil particle is bondd mutually by macromolecular chain, improves the resistibility to wind-water erosion.The polymkeric substance of water-and acrylate has good weathering resistance, water tolerance, resistance to acids and bases and erosion resistance because of it, uses increasingly extensive.
This patent is take vinylformic acid (AA) as function monomer, methyl methacrylate (MMA) is hard monomer, butyl acrylate (BA) is soft monomer, under the effect of emulsifying agent, prepare light blue water-based dust-inhibitor emulsion, this good emulsion stability, easy to use, can spray use by dilute with water.
Summary of the invention
The purpose of this invention is to provide a kind of acrylate dust-inhibitor, the dust-inhibitor good stability that obtains, easy to use, can spray use by dilute with water.
For realizing above purpose, a kind of acrylate dust-inhibitor of the present invention, its component and weight are divided into: sodium laurylsulfonate (SDS) 2-3 part, 40 parts in water, butyl acrylate (BA) 5-10 part, vinylformic acid (AA) 6-12 part, methyl methacrylate (MMA) 10-20 part, Potassium Persulphate (KPS) is an amount of.
The preparation method of acrylate dust-inhibitor of the present invention is:
(1) prepares emulsifier solution with sodium laurylsulfonate (SDS) and water;
(2) butyl acrylate (BA), vinylformic acid (AA), methyl methacrylate (MMA) are joined in the mentioned emulsifier solution emulsion reaction 1h by weight;
(3) add an amount of initiator potassium persulfate (KPS), reaction 2h makes BA, AA, MMA polymerization, obtains the acrylate dust-inhibitor.
The beneficial effect that the present invention produces is, this patent is take vinylformic acid (AA) as function monomer, methyl methacrylate (MMA) is hard monomer, butyl acrylate (BA) is soft monomer, finally prepare the acrylate dust-inhibitor, combine AA, BA, MMA as the effect of difference in functionality monomer, the water-and acrylate dust-inhibitor good stability of preparing, easy to use, can spray use by dilute with water.In addition, this product has the advantage of water soluble acrylic acid ester polymer, has excellent weathering resistance, water tolerance, resistance to acids and bases, erosion resistance, is a kind of eco-friendly green product.
Embodiment
Embodiment 1:
Prepare emulsifier solution with sodium laurylsulfonate (SDS) and water, the consumption of SDS is 3 parts, and the consumption of water is 40 parts.Butyl acrylate (BA), vinylformic acid (AA), methyl methacrylate (MMA) are joined in the emulsifier solution, emulsion reaction 1h, the consumption of butyl acrylate (BA) is 6 parts, the consumption of vinylformic acid (AA) is 8 parts, and the consumption of methyl methacrylate (MMA) is 16 parts.Add two initiator potassium persulfate (KPS), reaction 2h makes BA, AA, MMA polymerization, obtains the water-and acrylate dust-inhibitor.
Embodiment 2:
Prepare emulsifier solution with sodium laurylsulfonate (SDS) and water, the consumption of SDS is 4 parts, and the consumption of water is 40 parts.Butyl acrylate (BA), vinylformic acid (AA), methyl methacrylate (MMA) are joined in the emulsifier solution, emulsion reaction 1h, the consumption of butyl acrylate (BA) is 7 parts, the consumption of vinylformic acid (AA) is 9 parts, and the consumption of methyl methacrylate (MMA) is 18 parts.Add two initiator potassium persulfate (KPS), reaction 2h makes BA, AA, MMA polymerization, obtains the water-and acrylate dust-inhibitor.
Claims (2)
1. acrylate dust-inhibitor, it is characterized in that: its component and weight are divided into:
Sodium laurylsulfonate (SDS) 2-3 part, 40 parts in water, butyl acrylate (BA) 5-10 part, vinylformic acid (AA) 6-12 part, methyl methacrylate (MMA) 10-20 part, Potassium Persulphate (KPS) is an amount of.
2. a kind of acrylate dust-inhibitor as claimed in claim 1, it is characterized in that: the preparation method is as follows:
(1) prepares emulsifier solution with sodium laurylsulfonate (SDS) and water;
(2) butyl acrylate (BA), vinylformic acid (AA), methyl methacrylate (MMA) are joined in the mentioned emulsifier solution emulsion reaction 1h by weight;
(3) add an amount of initiator potassium persulfate (KPS), reaction 2h makes BA, AA, MMA polymerization, obtains the acrylate dust-inhibitor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104733977A CN102977856A (en) | 2012-11-21 | 2012-11-21 | Acrylic ester dust suppressant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104733977A CN102977856A (en) | 2012-11-21 | 2012-11-21 | Acrylic ester dust suppressant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102977856A true CN102977856A (en) | 2013-03-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104733977A Pending CN102977856A (en) | 2012-11-21 | 2012-11-21 | Acrylic ester dust suppressant |
Country Status (1)
| Country | Link |
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| CN (1) | CN102977856A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103305187A (en) * | 2013-06-28 | 2013-09-18 | 陕西煤业化工技术研究院有限责任公司 | Compound chemical coal dust suppressant and preparation method thereof |
| CN103541235A (en) * | 2013-10-23 | 2014-01-29 | 合肥聚合辐化技术有限公司 | Water emulsion type polyester acrylate printing adhesive and preparation method thereof |
| CN105037613A (en) * | 2015-08-20 | 2015-11-11 | 陈燕 | Polymer dispersion |
| CN107033276A (en) * | 2017-05-03 | 2017-08-11 | 上海巍盛化工科技有限公司 | A kind of dust Control agent of use polymerisable emulsifier |
| CN117143279A (en) * | 2023-10-23 | 2023-12-01 | 成都理工大学 | Preparation method of polyacrylate curing agent |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101037597A (en) * | 2007-04-18 | 2007-09-19 | 南京大学 | Ecological soil stabilizer and preparation method thereof |
| JP2009046597A (en) * | 2007-08-21 | 2009-03-05 | Kurita Water Ind Ltd | Dust preventing agent and dust prevention method |
| KR101045750B1 (en) * | 2008-07-10 | 2011-06-30 | 미쓰비시덴키 가부시키가이샤 | Sirocco fan and air conditioner using it |
| CN102134295A (en) * | 2011-01-26 | 2011-07-27 | 南京大学 | Method for preparing dust inhibitor |
| CN102206493A (en) * | 2010-03-30 | 2011-10-05 | 北京化工大学 | Macromolecular environmentally-friendly sand-fixing dust suppressant |
| KR101145750B1 (en) * | 2012-02-22 | 2012-05-17 | 주식회사 하이릭 | Freeze-resistant dust keeper and manufacturing method of the same |
-
2012
- 2012-11-21 CN CN2012104733977A patent/CN102977856A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101037597A (en) * | 2007-04-18 | 2007-09-19 | 南京大学 | Ecological soil stabilizer and preparation method thereof |
| JP2009046597A (en) * | 2007-08-21 | 2009-03-05 | Kurita Water Ind Ltd | Dust preventing agent and dust prevention method |
| KR101045750B1 (en) * | 2008-07-10 | 2011-06-30 | 미쓰비시덴키 가부시키가이샤 | Sirocco fan and air conditioner using it |
| CN102206493A (en) * | 2010-03-30 | 2011-10-05 | 北京化工大学 | Macromolecular environmentally-friendly sand-fixing dust suppressant |
| CN102134295A (en) * | 2011-01-26 | 2011-07-27 | 南京大学 | Method for preparing dust inhibitor |
| KR101145750B1 (en) * | 2012-02-22 | 2012-05-17 | 주식회사 하이릭 | Freeze-resistant dust keeper and manufacturing method of the same |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103305187A (en) * | 2013-06-28 | 2013-09-18 | 陕西煤业化工技术研究院有限责任公司 | Compound chemical coal dust suppressant and preparation method thereof |
| CN103305187B (en) * | 2013-06-28 | 2015-04-22 | 陕西煤业化工技术研究院有限责任公司 | Compound chemical coal dust suppressant and preparation method thereof |
| CN103541235A (en) * | 2013-10-23 | 2014-01-29 | 合肥聚合辐化技术有限公司 | Water emulsion type polyester acrylate printing adhesive and preparation method thereof |
| CN105037613A (en) * | 2015-08-20 | 2015-11-11 | 陈燕 | Polymer dispersion |
| CN107033276A (en) * | 2017-05-03 | 2017-08-11 | 上海巍盛化工科技有限公司 | A kind of dust Control agent of use polymerisable emulsifier |
| CN117143279A (en) * | 2023-10-23 | 2023-12-01 | 成都理工大学 | Preparation method of polyacrylate curing agent |
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Application publication date: 20130320 |