CN102442800A - Solvent-free epoxy self-leveling floor coating process - Google Patents
Solvent-free epoxy self-leveling floor coating process Download PDFInfo
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- CN102442800A CN102442800A CN2010105019909A CN201010501990A CN102442800A CN 102442800 A CN102442800 A CN 102442800A CN 2010105019909 A CN2010105019909 A CN 2010105019909A CN 201010501990 A CN201010501990 A CN 201010501990A CN 102442800 A CN102442800 A CN 102442800A
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Abstract
The invention relates to a solvent-free epoxy self-leveling floor coating process, which comprises 88.2-95.6 percent of mass of bisphenol type A epoxy resin, 0.4-3.8 percent by mass of fatty amine, 1.5-3.5 percent by mass of n-butyl glycidyl ether, 1.2-3.2 percent by mass of titanium pigment, 0.8-1.2 percent by mass of baryta powder, 0.3-1.5 percent by mass of wetting dispersant, 0.2-1.7 percent by mass of leveling agent, 0.5-1.5 percent by mass of defoaming agent, 0.5-3.8 percent by mass of colored paint and 0.9-3.8 percent by mass of curing agent. Due to the adoption of the solvent-free epoxy self-leveling floor coating process, the phenomena of interlayer stripping, pinholes and the like caused by careless construction improvements can be avoided, and the cement base course binding power of a material is enhanced.
Description
Technical field
The present invention relates to a kind of organic polymer composite, more particularly, relate to a kind of Solventless Epoxy Self-Leveling Floor Coatings technology.
Background technology
The clean dustless anticorrosion antiwear of modern plot production requirement mill floor, room air dustiness are low as far as possible, and this is not only the requirement of improving working conditions, and also is the assurance of product.Nineteen ninety-five is played China as long as enterprise comes into effect the GMP test work for the high-level place of receiving a crime report.Advise not dust suction or a little less than analyse the dirt material; Analyse the bigger material of dust quantity and can be used for the clean place of low level; Can not be used for clean place and analyse the dirt material by force.Be used for the terrace that industrial plant is produced, also become industry ground slab coating, epoxypaint generally commonly used and polyurethane coating.These two types of coating all have good chemical-resistant, wear-resistant and anti-physical shock performance.But because the cement flooring is to be prone to moisture absorption porous material, urethane is poor to the relative tolerance of humidity, and construction causes drawbacks such as splitting, pin hole accidentally, and material is low than epoxypaint to the cement basic layer cohesive force.
Summary of the invention
The objective of the invention is to effectively overcome the defective of prior art, a kind of Solventless Epoxy Self-Leveling Floor Coatings technology with good mechanical performance and processing characteristics is provided.
Technical scheme provided by the invention is following: a kind of Solventless Epoxy Self-Leveling Floor Coatings technology; It comprises bisphenol A type epoxy resin, aliphatic amide, n-butyl glycidyl ether, white titanium pigment, ground barium sulfate; Wetting dispersing agent, flow agent and skimmer, colored paint and solidifying agent
The quality proportioning:
Bisphenol A type epoxy resin 88.2%-95.6%
N-butyl glycidyl ether 1.5%-3.5% CPE 0.6%-3.8%
Aliphatic amide 0.4%-3.8% ground barium sulfate 0.8%-1.2%
Wetting dispersing agent 0.3%-1.5% flow agent 0.2%-1.7%
Skimmer 0.5%-1.5% colored paint 0.5%-3.8%
Solidifying agent 0.9%-3.8%
A kind of method of manufacture that is used to produce described Solventless Epoxy Self-Leveling Floor Coatings technology, this method comprises the steps:
(1) with above-mentioned bisphenol A type epoxy resin, aliphatic amide, n-butyl glycidyl ether, white titanium pigment, ground barium sulfate, wetting dispersing agent, flow agent are uniformly mixed into concrete.
(2) concrete cement ground is smooth, firm, pitted skin, dusting, efflorescence;
(3) carry out again the brushing seal coat, repair ground eye and crack with epoxy putty lacquer.
(4) colored paint and solidifying agent are prepared by a certain percentage stir, pour on the screed and evenly spread out, carry out defoaming treatment with skimmer after 10 minutes with trowel.
(5) ambient cure is 48 hours.
More excellent is, described concrete compressive strength is not less than 25MPa, and thickness is not less than 30mm, and the water ratio of concrete floor is not more than 6%, and the pH value is not more than 10.
The advantage of Solventless Epoxy Self-Leveling Floor Coatings technology of the present invention: wherein; The adding of some auxiliary agents all is that a raising epoxy self-leveling ground execution of coating property and filming property of improvement are purpose; So just can improve and cause drawback phenomenons such as splitting, pin hole accidentally, and material also improves the cement basic layer cohesive force thereupon in construction.
Embodiment
Below be most preferred embodiment of the present invention, therefore do not limit protection scope of the present invention.
Embodiment one, a kind of Solventless Epoxy Self-Leveling Floor Coatings technology, and it comprises bisphenol A type epoxy resin, aliphatic amide, n-butyl glycidyl ether, white titanium pigment, ground barium sulfate, wetting dispersing agent, flow agent and skimmer, colored paint and solidifying agent.
Quality proportioning: bisphenol A type epoxy resin 89.4% n-butyl glycidyl ether 1.7%
CPE 2.4% aliphatic amide 1.2%
Ground barium sulfate 0.8% wetting dispersing agent 0.7%
Flow agent 0.9% skimmer 0.8%
Colored paint 0.9% solidifying agent 1.2%
Below the concrete concrete steps that Solventless Epoxy Self-Leveling Floor Coatings technology of the present invention is detailed:
(1) with above-mentioned bisphenol A type epoxy resin, aliphatic amide, n-butyl glycidyl ether, white titanium pigment, ground barium sulfate, wetting dispersing agent, flow agent are uniformly mixed into concrete.
(2) concrete cement ground is smooth, firm, pitted skin, dusting, efflorescence;
(3) carry out again the brushing seal coat, repair ground eye and crack with epoxy putty lacquer.
(4) colored paint and solidifying agent are prepared by a certain percentage stir, pour on the screed and evenly spread out, carry out defoaming treatment with skimmer after 10 minutes with trowel.
(5) ambient cure is 48 hours.
Wherein, concrete compressive strength is not less than 25MPa, and thickness is not less than 30mm, and the water ratio of concrete floor is not more than 6%, and the pH value is not more than 10.
The above; Be merely embodiment of the present invention; But protection scope of the present invention is not limited thereto; Any those of ordinary skill in the art are in the technical scope that the present invention disclosed, and variation or the replacement that can expect without creative work all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims were limited.
Claims (3)
1. Solventless Epoxy Self-Leveling Floor Coatings technology, it is characterized in that: it comprises bisphenol A type epoxy resin, aliphatic amide, n-butyl glycidyl ether, white titanium pigment, ground barium sulfate, wetting dispersing agent, flow agent and skimmer, colored paint and solidifying agent,
Quality proportioning: bisphenol A type epoxy resin 88.2%-95.6%
N-butyl glycidyl ether 1.5%-3.5% CPE 0.6%-3.8%
Aliphatic amide 0.4%-3.8% ground barium sulfate 0.8%-1.2%
Wetting dispersing agent 0.3%-1.5% flow agent 0.2%-1.7%
Skimmer 0.5%-1.5% colored paint 0.5%-3.8%
Solidifying agent 0.9%-3.8%
2. one kind is used to produce Solventless Epoxy Self-Leveling Floor Coatings technology as claimed in claim 1, it is characterized in that this method comprises the steps:
(1) with above-mentioned bisphenol A type epoxy resin, aliphatic amide, n-butyl glycidyl ether, white titanium pigment, ground barium sulfate, wetting dispersing agent, flow agent are uniformly mixed into concrete.
(2) described concrete cement ground is smooth, firm, pitted skin, dusting, efflorescence;
(3) carry out again the brushing seal coat, repair ground eye and crack with epoxy putty lacquer.
(4) colored paint and solidifying agent are prepared by a certain percentage stir, pour on the screed and evenly spread out, advance defoaming treatment with skimmer after 10 minutes with trowel.
(5) ambient cure is 48 hours.
3. Solventless Epoxy Self-Leveling Floor Coatings technology according to claim 2 is characterized in that: described concrete compressive strength is not less than 25MPa, and thickness is not less than 30mm, and the water ratio of concrete floor is not more than 6%, and the pH value is not more than 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105019909A CN102442800A (en) | 2010-10-09 | 2010-10-09 | Solvent-free epoxy self-leveling floor coating process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105019909A CN102442800A (en) | 2010-10-09 | 2010-10-09 | Solvent-free epoxy self-leveling floor coating process |
Publications (1)
| Publication Number | Publication Date |
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| CN102442800A true CN102442800A (en) | 2012-05-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN2010105019909A Pending CN102442800A (en) | 2010-10-09 | 2010-10-09 | Solvent-free epoxy self-leveling floor coating process |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103290769A (en) * | 2013-05-23 | 2013-09-11 | 张立功 | Base surface floor paint refinishing method |
| CN108676460A (en) * | 2018-05-03 | 2018-10-19 | 广州挚业化工有限公司 | A kind of brilliant color terrace decorative paint and preparation method thereof |
| CN109486355A (en) * | 2018-11-22 | 2019-03-19 | 遵义春华新材料科技有限公司 | Solventless Epoxy Self-Leveling Floor Coatings technique |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1306052A (en) * | 2000-12-27 | 2001-08-01 | 中国科学院长春应用化学研究所 | Durably anticorrosion paint and its preparing process |
| CN1597812A (en) * | 2004-08-20 | 2005-03-23 | 广州秀珀化工有限公司 | Water epoxy paint for ground floor and its mfg. process and construction technology |
| CN101368059A (en) * | 2008-09-04 | 2009-02-18 | 无锡市南雅化工有限公司 | Process for producing solvent-free epoxy matte paint for gravity flow flat ground |
| CN101397472A (en) * | 2007-09-26 | 2009-04-01 | 洛阳七维防腐工程材料有限公司 | Thick paste type epoxy heavy duty paint capable of spraying |
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2010
- 2010-10-09 CN CN2010105019909A patent/CN102442800A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1306052A (en) * | 2000-12-27 | 2001-08-01 | 中国科学院长春应用化学研究所 | Durably anticorrosion paint and its preparing process |
| CN1597812A (en) * | 2004-08-20 | 2005-03-23 | 广州秀珀化工有限公司 | Water epoxy paint for ground floor and its mfg. process and construction technology |
| CN101397472A (en) * | 2007-09-26 | 2009-04-01 | 洛阳七维防腐工程材料有限公司 | Thick paste type epoxy heavy duty paint capable of spraying |
| CN101368059A (en) * | 2008-09-04 | 2009-02-18 | 无锡市南雅化工有限公司 | Process for producing solvent-free epoxy matte paint for gravity flow flat ground |
Non-Patent Citations (1)
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| 常玉 等: "无溶剂环氧自流平地坪涂料技术探讨", 《涂料工业》 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103290769A (en) * | 2013-05-23 | 2013-09-11 | 张立功 | Base surface floor paint refinishing method |
| CN103290769B (en) * | 2013-05-23 | 2016-12-07 | 张立功 | Basal plane floor paint method for repairing and mending |
| CN108676460A (en) * | 2018-05-03 | 2018-10-19 | 广州挚业化工有限公司 | A kind of brilliant color terrace decorative paint and preparation method thereof |
| CN108676460B (en) * | 2018-05-03 | 2020-06-30 | 广州挚业化工有限公司 | Crystal color floor decorative coating and preparation method thereof |
| CN109486355A (en) * | 2018-11-22 | 2019-03-19 | 遵义春华新材料科技有限公司 | Solventless Epoxy Self-Leveling Floor Coatings technique |
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Application publication date: 20120509 |