CN109796854A - A kind of long-acting environment friendly vinyl ester resin water-based anticorrosive paint and preparation method thereof - Google Patents
A kind of long-acting environment friendly vinyl ester resin water-based anticorrosive paint and preparation method thereof Download PDFInfo
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- CN109796854A CN109796854A CN201910077682.9A CN201910077682A CN109796854A CN 109796854 A CN109796854 A CN 109796854A CN 201910077682 A CN201910077682 A CN 201910077682A CN 109796854 A CN109796854 A CN 109796854A
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Abstract
A kind of long-acting environment friendly vinyl ester resin water-based anticorrosive paint of the invention, the raw material including following parts by weight meter: 40-70 parts of aqueous vinyl ester resin, functional 30-65 parts and 0.05-0.2 parts of defoaming agent of powder；The functional form powder includes: 15-30 parts of wollastonite in powder, 10-20 parts of kaolin, 3-5 parts of Anti-cracking agent, 2-7 parts of titanium dioxide and 1-3 parts of sagging inhibitor.Anticorrosive paint satisfactory mechanical property of the invention has good fire-retardant and anti-corrosion effect, environment-protecting and non-poisonous, and the long-effective protection to substrate may be implemented, and preparation method is simple, is conducive to large-scale production.
Description
Technical field:
The invention belongs to water-based anticorrosive paint technical fields, and in particular to a kind of long-acting environment friendly vinyl ester resin is aqueous anti-
Rotten coating and preparation method thereof.
Background technique:
Anticorrosive paint is essential a kind of coating in paint, and certain guarantor is played to the surface of the materials such as metal
Shield effect, is widely used in the fields such as pipeline, energy facilities, highway communication facility, ocean engineering and large scale industry facility.
But the anticorrosive paint of early stage generally uses organic solvent as decentralized medium, due to organic solvent there are it is toxic, inflammable and explosive,
The disadvantages of polluting environment, long-time service can cause to damage to the health of people.
With the enhancing of people's environmental consciousness, Coating Market, such as water are progressed by the anticorrosive paint of decentralized medium of water
Property polyurethane coating etc., but the generally existing solid content of this kind of coating is low, has a single function, the disadvantages of coating property is poor, is difficult to fit
For most of field to corrosion-resistant demand.
Vinyl ester resin is due to its good high temperature resistant, corrosion-resistant, ageing-resistant and its good wellability, solidification nothing
The features such as toxicity, it can satisfy the demand in most of field, to gradually be applied in the R&D and production of anticorrosive paint by people；
It is also contemplated that harm of the organic solvent to human health, take water as a solvent or the aqueous vinyl ester resin of decentralized medium more and more
The use temperature range and anti-corrosion for the aqueous vinyl ester resin anti-corrosive paint paid attention to, but produced at present remain difficult to meet
Use in high temperature and high corrosion environment, therefore develop and can resist the anticorrosive paint of higher temperature and deep-etching still
It is the trend of current industry research and development.
Summary of the invention:
Current aqueous vinyl ester resin anti-corrosive paint there are aiming at the problem that, the present invention provide it is a kind of can break through it is current
The use temperature range of traditional coating, the long-acting environment friendly vinyl ester resin water-repellent preservation that can be used under high-temperature corrosion environment apply
Material.
The present invention solves scheme used by its technical problem: a kind of long-acting environment friendly vinyl ester resin water-repellent preservation painting
Material, the raw material including following parts by weight meter: 40-70 parts of aqueous vinyl ester resin, 30-65 parts of functional powder and defoaming agent
0.05-0.2 parts；The functional form powder packet: 15-30 parts of wollastonite in powder, 10-20 parts of kaolin, 3-5 parts of Anti-cracking agent, titanium white
2-7 parts and sagging inhibitor 1-3 parts of powder.
A kind of above-mentioned long-acting environment friendly vinyl ester resin water-based anticorrosive paint, the aqueous vinyl ester resin are bis-phenol
One kind or two of A epoxy methacrylic acid aqueous vinyl ester resin or epoxy novolac methacrylic acid aqueous vinyl ester resin
Kind.
A kind of above-mentioned long-acting environment friendly vinyl ester resin water-based anticorrosive paint, the wollastonite in powder are 1000-1250 mesh
Wollastonite in powder.
A kind of above-mentioned long-acting environment friendly vinyl ester resin water-based anticorrosive paint, the kaolin are water-washed kaoline.
A kind of above-mentioned long-acting environment friendly vinyl ester resin water-based anticorrosive paint, the Anti-cracking agent are talcum powder.
A kind of above-mentioned long-acting environment friendly vinyl ester resin water-based anticorrosive paint, the titanium dioxide are rutile titanium dioxide
Powder.
A kind of above-mentioned long-acting environment friendly vinyl ester resin water-based anticorrosive paint, the sagging inhibitor are calcined kaolin.
A kind of above-mentioned long-acting environment friendly vinyl ester resin water-based anticorrosive paint, the defoaming agent are octanol or propylene glycol
It is one or two kinds of.
The present invention also provides a kind of preparation methods of long-acting environment friendly vinyl ester resin water-based anticorrosive paint, and specific steps are such as
Under:
(1) 40-70 parts of aqueous vinyl ester resin, functional 30-65 parts and 0.05-0.2 parts of defoaming agent of powder are weighed；Its
Middle functional form powder includes 15-30 parts of wollastonite in powder, 10-20 parts of kaolin, 3-5 parts of Anti-cracking agent, 2-7 parts of titanium dioxide and anti-settling
1-3 parts of depressant prescription；
(2) load weighted functional powder is added in dispersion machine, aqueous vinyl ester tree is then added into dispersion machine
2/3rds of rouge total amount stir 10-20min；
(3) defoaming agent and remaining aqueous vinyl ester resin are added in dispersion machine again, stir 1-1.5h, is uniformly dispersed
Obtain long-acting environment friendly aqueous vinyl ester resin water-based anticorrosive paint.
Beneficial effects of the present invention: long-acting environment friendly aqueous vinyl ester resin water-based anticorrosive paint of the invention, using water
Sex ethylene base ester resin enhances the acid and alkali-resistance of coating, flame retardant property as major ingredient, by adding functional powder；And the present invention
Anticorrosive paint it is i.e. curable under normal temperature conditions, molding is simple, repairing is easy, compared to organic solvent preventing as decentralized medium
Rotten coating, it is environment-protecting and non-poisonous；Anti-aging, wellability, satisfactory mechanical property meet the anti-corrosion in the fields such as building, traffic, ocean protection
Demand.
Specific embodiment:
Below with reference to embodiment to the present invention into further description.
Embodiment 1: a kind of long-acting environment friendly vinyl ester resin water-based anticorrosive paint of the present embodiment, including following parts by weight
The raw material of meter: bisphenol-A epoxy methacrylic acid aqueous vinyl ester resin 480g, 1250 mesh wollastonite in powder 300g, washing kaolinite
Native 130g, talcum powder 40g, rutile type titanium white 30g, calcined kaolin 20g, octanol 1g.
Preparation method: the above-mentioned each raw material of precise, by wollastonite in powder, water-washed kaoline, talcum powder, rutile titanium dioxide
Powder and calcined kaolin, which are added in dispersion machine, stirs 10min, and the bisphenol-A epoxy metering system of 320g is then added into dispersion machine
Acids vinyl ester resin stirs 10min；Then again by the acids ethylene of the bisphenol-A epoxy metering system of octanol and 160g
Base ester resin is added in dispersion machine, stirs 1h, obtains long-acting environment friendly aqueous vinyl ester resin water-based anticorrosive paint.
Embodiment 2: a kind of long-acting environment friendly vinyl ester resin water-based anticorrosive paint of the present embodiment, including following parts by weight
The raw material of meter: bisphenol-A epoxy methacrylic acid aqueous vinyl ester resin 600g, 1200 mesh wollastonite in powder 100g, washing kaolinite
Native 160g, talcum powder 50g, rutile type titanium white 70g, calcined kaolin 30g, octanol 2g.
Preparation method: the above-mentioned each raw material of precise, by wollastonite in powder, water-washed kaoline, talcum powder, rutile titanium dioxide
Powder and calcined kaolin, which are added in dispersion machine, stirs 10min, and the bisphenol-A epoxy metering system of 400g is then added into dispersion machine
Acids vinyl ester resin stirs 20min；Then again by the acids ethylene of the bisphenol-A epoxy metering system of octanol and 200g
Base ester resin is added in dispersion machine, stirs 1.5h, obtains long-acting environment friendly aqueous vinyl ester resin water-based anticorrosive paint.
Embodiment 3: a kind of long-acting environment friendly vinyl ester resin water-based anticorrosive paint of the present embodiment, including following parts by weight
The raw material of meter: bisphenol-A epoxy methacrylic acid aqueous vinyl ester resin 540g, 1000 mesh wollastonite in powder 130g, washing kaolinite
Native 185g, talcum powder 35g, rutile type titanium white 65g, calcined kaolin 25g, propylene glycol 1.5g.
Preparation method: the above-mentioned each raw material of precise, by wollastonite in powder, water-washed kaoline, talcum powder, rutile titanium dioxide
Powder and calcined kaolin, which are added in dispersion machine, stirs 15min, and the bisphenol-A epoxy metering system of 360g is then added into dispersion machine
Acids vinyl ester resin stirs 20min；Then again by the acids second of the bisphenol-A epoxy metering system of propylene glycol and 180g
Alkenyl esters resin is added in dispersion machine, stirs 1.2h, obtains long-acting environment friendly aqueous vinyl ester resin water-based anticorrosive paint.
Embodiment 4: a kind of long-acting environment friendly vinyl ester resin water-based anticorrosive paint of the present embodiment, including following parts by weight
The raw material of meter: epoxy novolac methacrylic acid aqueous vinyl ester resin 300g, bisphenol-A epoxy methacrylic acid aqueous vinyl
Ester resin 100g, 1100 mesh wollastonite in powder 150g, water-washed kaoline 100g, talcum powder 30g, rutile type titanium white 20g, calcining
Kaolin 10g, octanol 0.5g.
Preparation method: the above-mentioned each raw material of precise, by wollastonite in powder, water-washed kaoline, talcum powder, rutile titanium dioxide
Powder and calcined kaolin, which are added in dispersion machine, stirs 5min, and the epoxy novolac methacrylic acid of 300g is then added into dispersion machine
Aqueous vinyl ester resin stirs 10min；Then again by the bisphenol-A epoxy methacrylic acid aqueous vinyl of octanol and 100g
Ester resin is added in dispersion machine, stirs 1h, obtains long-acting environment friendly aqueous vinyl ester resin water-based anticorrosive paint.
Embodiment 5: a kind of long-acting environment friendly vinyl ester resin water-based anticorrosive paint of the present embodiment, including following parts by weight
The raw material of meter: bisphenol-A epoxy methacrylic acid aqueous vinyl ester resin 350g, epoxy novolac methacrylic acid aqueous vinyl
Ester resin 350g, 1250 mesh wollastonite in powder 200g, water-washed kaoline 200g, talcum powder 50g, rutile type titanium white 50g, calcining
Kaolin 30g, octanol 1g, propylene glycol 1g.
Preparation method: the above-mentioned each raw material of precise, by wollastonite in powder, water-washed kaoline, talcum powder, rutile titanium dioxide
Powder and calcined kaolin, which are added in dispersion machine, stirs 20min, and the bisphenol-A epoxy metering system of 350g is then added into dispersion machine
Acids vinyl ester resin stirs 20min；Then again by the epoxy novolac metering system sour water of octanol, propylene glycol and 350g
Sex ethylene base ester resin is added in dispersion machine, stirs 1.5h, obtains long-acting environment friendly aqueous vinyl ester resin water-repellent preservation painting
Material.
Embodiment 6: performance test
It is aqueous to long-acting environment friendly aqueous vinyl ester resin water-based anticorrosive paint prepared by embodiment 1-5 and comparative example anti-
Rotten coating is tested in performances such as solid content, acid resistance, 10d water resistance and heat resistances, the comparative example water-based anticorrosive paint
For conventional commercial anticorrosive paint, coating is all made of same way coated on the steel plate of 0.5cm thickness, and coating thickness is identical.Test
It the results are shown in Table 1.
The performance test results of the water-based anticorrosive paint of the present invention of table 1
| Group | Solid content % | 10d water resistance | Acid resistance h | Heat resistance |
| Comparative example | 35 | 5 bubbles, edges are played to peel off on a small quantity | 1 | 150 DEG C are not cracked |
| Embodiment 1 | 40 | It does not blister, do not peel off, crack | 4 | 250 DEG C are not cracked |
| Embodiment 2 | 42 | It does not blister, do not peel off, crack | 3.5 | 200 DEG C are not cracked |
| Embodiment 3 | 45 | It does not blister, do not peel off, crack | 3.5 | 280 DEG C are not cracked |
| Embodiment 4 | 42 | It does not blister, do not peel off, crack | 4 | 200 DEG C are not cracked |
| Embodiment 5 | 43 | It does not blister, do not peel off, crack | 4 | 220 DEG C are not cracked |
As shown in Table 1, the solid content of the polyester resin aqueous anticorrosive paint of long-acting environment friendly aqueous vinyl of the invention is higher than
Commercially available water-based anticorrosive paint, and no matter water-based anticorrosive paint of the invention is used as priming paint, intermediate coat or finishing coat, it is water-fast
Property, acid resistance, heat resistance are superior to commercially available water-based anticorrosive paint.Have by the volatility to water-based anticorrosive paint of the invention
The detection of machine compounds content finds that content is below 80g/L, illustrates that water-based anticorrosive paint of the invention meets hygienic environment-protecting
It is required that.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the present invention, all in the spirit and principles in the present invention
Any modifications, equivalent replacements, and improvements done in range, should all be included in the protection scope of the present invention.
Claims (9)
1. a kind of long-acting environment friendly vinyl ester resin water-based anticorrosive paint, which is characterized in that the raw material including following parts by weight meter:
40-70 parts of aqueous vinyl ester resin, functional 30-65 parts and 0.05-0.2 parts of defoaming agent of powder；The functional form powder packet
Include 15-30 parts of wollastonite in powder, 10-20 parts of kaolin, 3-5 parts of Anti-cracking agent, 2-7 parts of titanium dioxide and 1-3 parts of sagging inhibitor.
2. a kind of long-acting environment friendly vinyl ester resin water-based anticorrosive paint according to claim 1, which is characterized in that described
Aqueous vinyl ester resin is that bisphenol-A epoxy methacrylic acid aqueous vinyl ester resin or epoxy novolac metering system are acids
The one or two of vinyl ester resin.
3. a kind of long-acting environment friendly vinyl ester resin water-based anticorrosive paint according to claim 1, which is characterized in that described
Wollastonite in powder is 1000-1250 mesh wollastonite in powder.
4. a kind of long-acting environment friendly vinyl ester resin water-based anticorrosive paint according to claim 1, which is characterized in that described
Kaolin is water-washed kaoline.
5. a kind of long-acting environment friendly vinyl ester resin water-based anticorrosive paint according to claim 1, which is characterized in that described
Anti-cracking agent is talcum powder.
6. a kind of long-acting environment friendly vinyl ester resin water-based anticorrosive paint according to claim 1, which is characterized in that described
Titanium dioxide is rutile type titanium white.
7. a kind of long-acting environment friendly vinyl ester resin water-based anticorrosive paint according to claim 1, which is characterized in that described
Sagging inhibitor is calcined kaolin.
8. a kind of long-acting environment friendly vinyl ester resin water-based anticorrosive paint according to claim 1, which is characterized in that described
Defoaming agent is the one or two of octanol or propylene glycol.
9. a kind of preparation method of long-acting environment friendly vinyl ester resin water-based anticorrosive paint, which is characterized in that specific step is as follows:
(1) 40-70 parts of aqueous vinyl ester resin, functional 30-65 parts and 0.05-0.2 parts of defoaming agent of powder are weighed；Wherein function
Energy type powder includes 15-30 parts of wollastonite in powder, 10-20 parts of kaolin, 3-5 parts of Anti-cracking agent, 2-7 parts of titanium dioxide and sagging inhibitor
1-3 parts；
(2) load weighted functional powder is added in dispersion machine and stirs 5-20min, aqueous ethylene is then added into dispersion machine
2/3rds of base ester resin total amount stir 10-20min；
(3) defoaming agent and remaining aqueous vinyl ester resin are added in dispersion machine again, stir 1-1.5h, is uniformly dispersed and makes
Obtain long-acting environment friendly aqueous vinyl ester resin water-based anticorrosive paint.
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| CN201910077682.9A CN109796854A (en) | 2019-01-28 | 2019-01-28 | A kind of long-acting environment friendly vinyl ester resin water-based anticorrosive paint and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111534200A (en) * | 2020-05-14 | 2020-08-14 | 哈尔滨鑫科纳米科技发展有限公司 | Carbon nano tube reinforced aqueous vinyl ester high-temperature wear-resistant coating and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102358817A (en) * | 2011-09-15 | 2012-02-22 | 倪卫 | Corrosion resistance and wear resistance coating for phosphoric acid tail gas fan impeller |
| CN105452380A (en) * | 2013-08-06 | 2016-03-30 | Dic株式会社 | Aqueous resin composition, laminate produced using same, and image display device |
| CN106752744A (en) * | 2016-12-09 | 2017-05-31 | 钦州太平电子科技有限公司 | A kind of anti-corrosive antirusting paint |
| CN107011746A (en) * | 2017-06-12 | 2017-08-04 | 合肥铭佑高温技术有限公司 | A kind of transformer high-temperature resistant coating and preparation method thereof |
| JP2018002888A (en) * | 2016-07-01 | 2018-01-11 | 昭和電工株式会社 | Vinyl ester resin composition |
-
2019
- 2019-01-28 CN CN201910077682.9A patent/CN109796854A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102358817A (en) * | 2011-09-15 | 2012-02-22 | 倪卫 | Corrosion resistance and wear resistance coating for phosphoric acid tail gas fan impeller |
| CN105452380A (en) * | 2013-08-06 | 2016-03-30 | Dic株式会社 | Aqueous resin composition, laminate produced using same, and image display device |
| JP2018002888A (en) * | 2016-07-01 | 2018-01-11 | 昭和電工株式会社 | Vinyl ester resin composition |
| CN106752744A (en) * | 2016-12-09 | 2017-05-31 | 钦州太平电子科技有限公司 | A kind of anti-corrosive antirusting paint |
| CN107011746A (en) * | 2017-06-12 | 2017-08-04 | 合肥铭佑高温技术有限公司 | A kind of transformer high-temperature resistant coating and preparation method thereof |
Non-Patent Citations (3)
| Title |
|---|
| 周至祥等: "《火电厂湿法烟气脱硫技术手册》", 30 June 2006, 中国电力出版社 * |
| 李肇强: "《现代涂料的生产及应用（第二版）》", 31 March 2017, 上海科学技术文献出版社 * |
| 王霞等: "《现代建筑涂料-树脂合成与配方设计》，第1版，王霞等，上海交通大学出版社，第160-164页，公开日：《现代建筑涂料-树脂合成与配方设计》", 30 September 2005, 上海交通大学出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111534200A (en) * | 2020-05-14 | 2020-08-14 | 哈尔滨鑫科纳米科技发展有限公司 | Carbon nano tube reinforced aqueous vinyl ester high-temperature wear-resistant coating and preparation method thereof |
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Application publication date: 20190524 |