CN105038493A - Formula for preparing water-based epoxy paint - Google Patents
Formula for preparing water-based epoxy paint Download PDFInfo
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- CN105038493A CN105038493A CN201510336223.XA CN201510336223A CN105038493A CN 105038493 A CN105038493 A CN 105038493A CN 201510336223 A CN201510336223 A CN 201510336223A CN 105038493 A CN105038493 A CN 105038493A
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Abstract
The invention discloses a formula for preparing a water-based epoxy paint, which comprises the following components in parts by weight: 25-35 parts of water-based epoxy resin emulsion, 20-30 parts of nano silicon dioxide, 2-8 parts of aluminum tripolyphosphate, 3-9 parts of titanium dioxide, 5-15 parts of filler, 1-5 parts of curing agent, 2-6 parts of flash-rust inhibitor, 2-12 parts of defoaming agent, 4-10 parts of leveling agent, 3-8 parts of thickener and 30-40 parts of deionized water. The water-based epoxy paint is free of organic solvents and friendly to the environment, and can not damage the environment or human body. After the paint is brushed, the paint film has the advantages of high drying rate, low odor, high surface gloss, high binding force, excellent corrosion resistance and excellent wear resistance. The paint is suitable for the field of surface application of iron and steel, aluminum and other metals.
Description
Technical field
The present invention relates to paint field, particularly relate to a kind of formula preparing aqueous epoxy coating.
Background technology
Containing a large amount of phenyl ring and ehter bond in epoxy molecule structure, system intensity is large, and molecular structure is fine and close, and internal cohesive energy is large, therefore the coating adopting epoxy resin to prepare has with base material strong adhesion, resistant to chemical media and antiseptic property excellent, is widely used in heavy antisepsis field.Current epoxy coating is solvent type, seriously polluted mostly, and therefore aqueous epoxide resin paint becomes the focus of countries nowadays research.
But water-base epoxy material is in the market after moist place uses, and the solidification of paint film paint not exclusively, makes that paint film plays drum, peeling bonding force seriously has problem, and the lackluster degree of paint film, and wear resisting property is poor.
Summary of the invention
The object of the invention is to the deficiency overcoming the existence of above-mentioned prior art, provide a kind of formula preparing aqueous epoxy coating, this coating environment-protecting asepsis, corrosion resistance and wear resistance are good, strong adhesion, surface gloss are high.
For achieving the above object, the present invention is achieved by the following technical solutions:
Prepare a formula for aqueous epoxy coating, meter comprises following component by weight: aqueous epoxy resin emulsion 25 ~ 35 parts, nano silicon 20 ~ 30 parts, aluminium triphosphate 2 ~ 8 parts, titanium dioxide 3 ~ 9 parts, filler 5 ~ 15 parts, 1 ~ 5 part, solidifying agent, the agent 2 ~ 6 parts of anti-sudden strain of a muscle rust, defoamer 2 ~ 12 parts, flow agent 4 ~ 10 parts, thickening material 3 ~ 8 parts, deionized water 30 ~ 40 parts.
Preferably, described filler is at least one in calcium carbonate, wilkinite, talcum powder.
Preferably, described solidifying agent is at least one in fatty amine curing agent, polyamide-based solidifying agent, amides solidifying agent.
Preferably, described defoamer is at least one in dimethyl silicone oil, silicone emulsion, polypropylene glycerol aether, polyoxypropylene.
Preferably, described flow agent is at least one in polydimethylsiloxane, alkyl-modified organo-siloxane, carboxymethyl cellulose.
Preferably, described thickening material is at least one in sodium bentonite, organobentonite, diatomite, attapulgite soil.
Beneficial effect of the present invention:
The present invention fills a prescription the aqueous epoxy coating of preparation, and not containing organic solvent, environmental friendliness, can not work the mischief to environment and human body.After brushing, drying varniss speed is fast, smell is minimum, surface gloss is high, cohesive force is strong, corrosion resistance and wear resisting property splendid, be applicable to coating field, the metallic surface such as iron and steel, aluminium.
Embodiment
Below in conjunction with specific embodiment, the present invention is described in detail.Following examples will contribute to those skilled in the art and understand the present invention further, but not limit the present invention in any form.It should be pointed out that to those skilled in the art, without departing from the inventive concept of the premise, some distortion and improvement can also be made.These all belong to protection scope of the present invention.
Prepare a formula for aqueous epoxy coating, meter comprises following component by weight: aqueous epoxy resin emulsion 25 ~ 35 parts, nano silicon 20 ~ 30 parts, aluminium triphosphate 2 ~ 8 parts, titanium dioxide 3 ~ 9 parts, filler 5 ~ 15 parts, 1 ~ 5 part, solidifying agent, the agent 2 ~ 6 parts of anti-sudden strain of a muscle rust, defoamer 2 ~ 12 parts, flow agent 4 ~ 10 parts, thickening material 3 ~ 8 parts, deionized water 30 ~ 40 parts.
The present invention fills a prescription the aqueous epoxy coating of preparation, has that environment-protecting asepsis, corrosion resistance and wear resistance are good, strong adhesion, surface gloss advantages of higher.
Embodiment 1
The formula preparing aqueous epoxy coating of the present invention, meter comprises following component by weight: aqueous epoxy resin emulsion 25 parts, nano silicon 30 parts, aluminium triphosphate 8 parts, titanium dioxide 3 parts, 15 parts, calcium carbonate, fatty amine curing agent 5 parts, the agent 2 parts of anti-sudden strain of a muscle rust, dimethyl silicone oil 12 parts, polydimethylsiloxane 4 parts, sodium bentonite 3 parts, deionized water 30 parts.
Embodiment 2
The formula preparing aqueous epoxy coating of the present invention, meter comprises following component by weight: aqueous epoxy resin emulsion 35 parts, nano silicon 20 parts, aluminium triphosphate 2 parts, titanium dioxide 9 parts, wilkinite, talcum powder 5 parts, 1 part, polyamide-based solidifying agent, the agent 6 parts of anti-sudden strain of a muscle rust, silicone emulsion 2 parts, alkyl-modified organo-siloxane 10 parts, sodium organobentonite 8 parts, deionized water 40 parts.
Embodiment 3
The formula preparing aqueous epoxy coating of the present invention, meter comprises following component by weight: aqueous epoxy resin emulsion 30 parts, nano silicon 25 parts, aluminium triphosphate 5 parts, titanium dioxide 6 parts, talcum powder 10 parts, 3 parts, amides solidifying agent, the agent 4 parts of anti-sudden strain of a muscle rust, polypropylene glycerol aether 7 parts, carboxymethyl cellulose 7 parts, 6 parts, diatomite, deionized water 35 parts.
Embodiment 4
The formula preparing aqueous epoxy coating of the present invention, meter comprises following component by weight: aqueous epoxy resin emulsion 27 parts, nano silicon 22 parts, aluminium triphosphate 3 parts, titanium dioxide 4 parts, wilkinite 7 parts, 2 parts, polyamide-based solidifying agent, the agent 3 parts of anti-sudden strain of a muscle rust, polyoxypropylene 4 parts, alkyl-modified organo-siloxane 6 parts, attapulgite soil 5 parts, deionized water 32 parts.
Embodiment 5
The formula preparing aqueous epoxy coating of the present invention, meter comprises following component by weight: aqueous epoxy resin emulsion 32 parts, nano silicon 28 parts, aluminium triphosphate 6 parts, titanium dioxide 8 parts, talcum powder 12 parts, 4 parts, amides solidifying agent, the agent 5 parts of anti-sudden strain of a muscle rust, polypropylene glycerol aether 10 parts, carboxymethyl cellulose 8 parts, attapulgite soil 6 parts, deionized water 37 parts.
Embodiment 6
The formula preparing aqueous epoxy coating of the present invention, meter comprises following component by weight: aqueous epoxy resin emulsion 25 parts, nano silicon 26 parts, aluminium triphosphate 7 parts, titanium dioxide 6 parts, 10 parts, calcium carbonate, fatty amine curing agent 5 parts, the agent 4 parts of anti-sudden strain of a muscle rust, dimethyl silicone oil 4 parts, polydimethylsiloxane 10 parts, sodium bentonite 5 parts, deionized water 33 parts.
Performance test
Basic mechanical design feature of the present invention is as shown in table 1:
Table 1
As seen from Table 1, the present invention fills a prescription the aqueous epoxy coating of preparation, has that environment-protecting asepsis, wear resistance are good, strong adhesion, surface gloss advantages of higher.
Above specific embodiments of the invention are described.It is to be appreciated that the present invention is not limited to above-mentioned particular implementation, those skilled in the art can make various distortion or amendment within the scope of the claims, and this does not affect flesh and blood of the present invention.
Claims (6)
1. prepare the formula of aqueous epoxy coating for one kind, it is characterized in that, meter comprises following component by weight: aqueous epoxy resin emulsion 25 ~ 35 parts, nano silicon 20 ~ 30 parts, aluminium triphosphate 2 ~ 8 parts, titanium dioxide 3 ~ 9 parts, filler 5 ~ 15 parts, 1 ~ 5 part, solidifying agent, the agent 2 ~ 6 parts of anti-sudden strain of a muscle rust, defoamer 2 ~ 12 parts, flow agent 4 ~ 10 parts, thickening material 3 ~ 8 parts, deionized water 30 ~ 40 parts.
2. the formula preparing aqueous epoxy coating according to claim 1, is characterized in that: described filler is at least one in calcium carbonate, wilkinite, talcum powder.
3. the formula preparing aqueous epoxy coating according to claim 1, is characterized in that: described solidifying agent is at least one in fatty amine curing agent, polyamide-based solidifying agent, amides solidifying agent.
4. the formula preparing aqueous epoxy coating according to claim 1, is characterized in that: described defoamer is at least one in dimethyl silicone oil, silicone emulsion, polypropylene glycerol aether, polyoxypropylene.
5. the formula preparing aqueous epoxy coating according to claim 1, is characterized in that: described flow agent is at least one in polydimethylsiloxane, alkyl-modified organo-siloxane, carboxymethyl cellulose.
6. the formula preparing aqueous epoxy coating according to claim 1, is characterized in that: described thickening material is at least one in sodium bentonite, organobentonite, diatomite, attapulgite soil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510336223.XA CN105038493A (en) | 2015-06-17 | 2015-06-17 | Formula for preparing water-based epoxy paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510336223.XA CN105038493A (en) | 2015-06-17 | 2015-06-17 | Formula for preparing water-based epoxy paint |
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| CN105038493A true CN105038493A (en) | 2015-11-11 |
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| CN201510336223.XA Pending CN105038493A (en) | 2015-06-17 | 2015-06-17 | Formula for preparing water-based epoxy paint |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105462444A (en) * | 2016-01-07 | 2016-04-06 | 长春顺风新城建筑材料有限公司 | Water-based anti-corrosion paint and preparing method thereof |
| CN107090243A (en) * | 2017-06-21 | 2017-08-25 | 湖北武大珞珈工程结构检测咨询有限公司 | Anti-cavitation material is repaired in a kind of water conservancy project |
| CN107286802A (en) * | 2017-06-05 | 2017-10-24 | 河北晨阳工贸集团有限公司 | Refitted car ultrafast dry one-component priming paint and preparation method |
| CN108822625A (en) * | 2018-07-26 | 2018-11-16 | 合肥市大卓电力有限责任公司 | A kind of novel environment friendly coatings and preparation method thereof |
| CN109575748A (en) * | 2018-11-16 | 2019-04-05 | 安徽省含山县林头郑孙铸造厂 | A kind of nuisanceless cast iron protective paint |
| CN111040575A (en) * | 2019-12-27 | 2020-04-21 | 刘大刚 | High-toughness epoxy resin decorative coating with heat resistance |
| CN112080188A (en) * | 2018-10-29 | 2020-12-15 | 苏州太湖电工新材料股份有限公司 | Preparation method of water-based epoxy surface paint suitable for electrical equipment |
| CN112480781A (en) * | 2020-11-20 | 2021-03-12 | 广东华中检测科技有限公司 | Nanoscale reaction type weather-resistant salt-alkali-resistant warship weight anticorrosive paint |
| CN114874680A (en) * | 2022-04-28 | 2022-08-09 | 齐齐哈尔市现代精细化工有限公司 | Water-based paint |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101328379A (en) * | 2007-06-22 | 2008-12-24 | 上海宝元化学建材有限公司 | Epoxy cement based road antiskid coating and preparation thereof |
| CN101921532A (en) * | 2010-09-17 | 2010-12-22 | 天津灯塔涂料工业发展有限公司 | Nanometer material modified bi-component aqueous epoxy anticorrosive paint and manufacturing method thereof |
-
2015
- 2015-06-17 CN CN201510336223.XA patent/CN105038493A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101328379A (en) * | 2007-06-22 | 2008-12-24 | 上海宝元化学建材有限公司 | Epoxy cement based road antiskid coating and preparation thereof |
| CN101921532A (en) * | 2010-09-17 | 2010-12-22 | 天津灯塔涂料工业发展有限公司 | Nanometer material modified bi-component aqueous epoxy anticorrosive paint and manufacturing method thereof |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105462444A (en) * | 2016-01-07 | 2016-04-06 | 长春顺风新城建筑材料有限公司 | Water-based anti-corrosion paint and preparing method thereof |
| CN107286802A (en) * | 2017-06-05 | 2017-10-24 | 河北晨阳工贸集团有限公司 | Refitted car ultrafast dry one-component priming paint and preparation method |
| CN107090243A (en) * | 2017-06-21 | 2017-08-25 | 湖北武大珞珈工程结构检测咨询有限公司 | Anti-cavitation material is repaired in a kind of water conservancy project |
| CN108822625A (en) * | 2018-07-26 | 2018-11-16 | 合肥市大卓电力有限责任公司 | A kind of novel environment friendly coatings and preparation method thereof |
| CN112080188A (en) * | 2018-10-29 | 2020-12-15 | 苏州太湖电工新材料股份有限公司 | Preparation method of water-based epoxy surface paint suitable for electrical equipment |
| CN112080188B (en) * | 2018-10-29 | 2022-02-11 | 苏州太湖电工新材料股份有限公司 | Preparation method of water-based epoxy surface paint suitable for electrical equipment |
| CN109575748A (en) * | 2018-11-16 | 2019-04-05 | 安徽省含山县林头郑孙铸造厂 | A kind of nuisanceless cast iron protective paint |
| CN111040575A (en) * | 2019-12-27 | 2020-04-21 | 刘大刚 | High-toughness epoxy resin decorative coating with heat resistance |
| CN112480781A (en) * | 2020-11-20 | 2021-03-12 | 广东华中检测科技有限公司 | Nanoscale reaction type weather-resistant salt-alkali-resistant warship weight anticorrosive paint |
| CN114874680A (en) * | 2022-04-28 | 2022-08-09 | 齐齐哈尔市现代精细化工有限公司 | Water-based paint |
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Application publication date: 20151111 |