CN104830125A - Water-based acrylate anticorrosive coating - Google Patents
Water-based acrylate anticorrosive coating Download PDFInfo
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- CN104830125A CN104830125A CN201510260922.0A CN201510260922A CN104830125A CN 104830125 A CN104830125 A CN 104830125A CN 201510260922 A CN201510260922 A CN 201510260922A CN 104830125 A CN104830125 A CN 104830125A
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Abstract
The invention discloses a water-based acrylate anticorrosive coating which comprises the following components in parts by weight: 20-30 parts of acrylate resin, 5-15 parts of ammonium polyphosphate, 1-10 parts of ammonium persulfate, 2-8 parts of pentaerythritol, 1-6 parts of terpene resin, 3-7 parts of phosphate, 2-6 parts of hydroxyethyl cellulose, 1-5 parts of a polymerization inhibitor, 3-9 parts of a surfactant, 5-10 parts of an antifoaming agent and 30-40 parts of deionized water. According to the water-based acrylate anticorrosive coating disclosed by the invention, the coating can be rapidly cured into a film, is high in adhesive force on the base material, has excellent corrosion resistance and can provide excellent anticorrosion protection for steel under various severe natural conditions. An organic solvent is not used, the anticorrosive coating is non-toxic and harmless, and the pollution of volatilization of the organic solvent on the environment can be reduced.
Description
Technical field
The present invention relates to paint field, particularly relate to a kind of water-and acrylate protective system.
Background technology
Steel surface corrosion resisting property is poor, is easy to be corroded in storage and transport process, has a strong impact on its performance and used life.Once its surface is corroded, its subsequent processes is loaded down with trivial details, and workload is large.Therefore need to process its surface, improve its antiseptic property.Compared with other surface preservative treatment techniques, painting anticorrosion erosion coating forms coating protection technique and has simple to operation, excellent performance and through the incomparable advantage of benefit other material more high.
Acrylate paint has good sticking power, weathering resistance, is widely used in steel surface rotproofing field.
But acrylate is in the market mainly solvent type, big for environment pollution, therefore, developing the good coating of a kind of environment-protecting asepsis, antiseptic property has been industry active demand.
Summary of the invention
The object of the invention is to the deficiency overcoming the existence of above-mentioned prior art, the water-and acrylate protective system that a kind of environment-protecting asepsis, strong adhesion, antiseptic property are good is provided.
For achieving the above object, the present invention is achieved by the following technical solutions:
A kind of water-and acrylate protective system, meter comprises following component by weight: acrylate resin 20 ~ 30 parts, ammonium polyphosphate 5 ~ 15 parts, ammonium persulphate 1 ~ 10 part, tetramethylolmethane 2 ~ 8 parts, terpine resin 1 ~ 6 part, phosphoric acid ester 3 ~ 7 parts, Natvosol 2 ~ 6 parts, stopper 1 ~ 5 part, 3 ~ 9 parts, tensio-active agent, defoamer 5 ~ 10 parts, deionized water 30 ~ 40 parts.
Preferably, described acrylate resin is at least one in methyl methacrylate, ethyl propenoate, butyl acrylate.
Preferably, described stopper is at least one in p methoxy phenol, 2-Tert. Butyl Hydroquinone.
Preferably, described tensio-active agent is at least one in stearic acid, Sodium dodecylbenzene sulfonate, quaternary ammonium compound, Yelkin TTS.
Preferably, described defoamer is at least one in silicone emulsion, the fatty acid ester compounded thing of higher alcohols, polyoxyethylene polyoxypropylene tetramethylolmethane ether.
Beneficial effect of the present invention:
Water-and acrylate protective system prepared by the present invention, coating can fast setting film forming, strong to the cohesive force of base material, has good Corrosion Protection, can for steel provide excellent anti-corrosion protection under various severe natural condition.The present invention is not with an organic solvent, nontoxic, can reduce organic solvent volatilization pollution on the environment.
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.
A kind of water-and acrylate protective system, meter comprises following component by weight: acrylate resin 20 ~ 30 parts, ammonium polyphosphate 5 ~ 15 parts, ammonium persulphate 1 ~ 10 part, tetramethylolmethane 2 ~ 8 parts, terpine resin 1 ~ 6 part, phosphoric acid ester 3 ~ 7 parts, Natvosol 2 ~ 6 parts, stopper 1 ~ 5 part, 3 ~ 9 parts, tensio-active agent, defoamer 5 ~ 10 parts, deionized water 30 ~ 40 parts.
Water-and acrylate protective system prepared by the present invention, has the advantages such as environment-protecting asepsis, strong adhesion, antiseptic property be good.
Embodiment 1
Water-and acrylate protective system of the present invention, meter comprises following component by weight: methyl methacrylate 30 parts, ammonium polyphosphate 5 parts, ammonium persulphate 1 part, tetramethylolmethane 8 parts, terpine resin 6 parts, phosphoric acid ester 3 parts, Natvosol 2 parts, p methoxy phenol 5 parts, stearic acid 9 parts, silicone emulsion 5 parts, deionized water 30 parts.
Embodiment 2
Water-and acrylate protective system of the present invention, meter comprises following component by weight: ethyl propenoate 20 parts, ammonium polyphosphate 15 parts, ammonium persulphate 10 parts, tetramethylolmethane 2 parts, terpine resin 1 part, phosphoric acid ester 7 parts, Natvosol 6 parts, 2-Tert. Butyl Hydroquinone 1 part, Sodium dodecylbenzene sulfonate 3 parts, the fatty acid ester compounded thing of higher alcohols 10 parts, deionized water 40 parts.
Embodiment 3
Water-and acrylate protective system of the present invention, meter comprises following component by weight: butyl acrylate 25 parts, ammonium polyphosphate 10 parts, ammonium persulphate 5 parts, tetramethylolmethane 5 parts, terpine resin 3 parts, phosphoric acid ester 6 parts, Natvosol 4 parts, p methoxy phenol 3 parts, quaternary ammonium compound 6 parts, 8 parts, polyoxyethylene polyoxypropylene tetramethylolmethane ether, deionized water 35 parts.
Embodiment 4
Water-and acrylate protective system of the present invention, meter comprises following component by weight: ethyl propenoate 22 parts, ammonium polyphosphate 7 parts, ammonium persulphate 2 parts, tetramethylolmethane 3 parts, terpine resin 2 parts, phosphoric acid ester 4 parts, Natvosol 3 parts, 2-Tert. Butyl Hydroquinone 2 parts, 4 parts, Yelkin TTS, the fatty acid ester compounded thing of higher alcohols 7 parts, deionized water 32 parts.
Embodiment 5
Water-and acrylate protective system of the present invention, meter comprises following component by weight: butyl acrylate 28, ammonium polyphosphate 13 parts, ammonium persulphate 9 parts, tetramethylolmethane 7 parts, terpine resin 5 parts, phosphoric acid ester 6 parts, Natvosol 5 parts, p methoxy phenol 4 parts, stearic acid 8 parts, 9 parts, polyoxyethylene polyoxypropylene tetramethylolmethane ether, deionized water 38 parts.
Embodiment 6
Water-and acrylate protective system of the present invention, meter comprises following component by weight: methyl methacrylate 30 parts, ammonium polyphosphate 8 parts, ammonium persulphate 1 part, tetramethylolmethane 8 parts, terpine resin 3 parts, phosphoric acid ester 5 parts, Natvosol 2 parts, 2-Tert. Butyl Hydroquinone 5 parts, 9 parts, Yelkin TTS, silicone emulsion 6 parts, deionized water 37 parts.
Performance test
Basic mechanical design feature of the present invention is as shown in table 1:
Table 1
As seen from Table 1, water-and acrylate protective system prepared by the present invention, has the advantages such as environment-protecting asepsis, strong adhesion, antiseptic property be good.
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 (5)
1. a water-and acrylate protective system, it is characterized in that, meter comprises following component by weight: acrylate resin 20 ~ 30 parts, ammonium polyphosphate 5 ~ 15 parts, ammonium persulphate 1 ~ 10 part, tetramethylolmethane 2 ~ 8 parts, terpine resin 1 ~ 6 part, phosphoric acid ester 3 ~ 7 parts, Natvosol 2 ~ 6 parts, stopper 1 ~ 5 part, 3 ~ 9 parts, tensio-active agent, defoamer 5 ~ 10 parts, deionized water 30 ~ 40 parts.
2. protective system according to claim 1, is characterized in that: described acrylate resin is at least one in methyl methacrylate, ethyl propenoate, butyl acrylate.
3. protective system according to claim 1, is characterized in that: described stopper is at least one in p methoxy phenol, 2-Tert. Butyl Hydroquinone.
4. protective system according to claim 1, is characterized in that: described tensio-active agent is at least one in stearic acid, Sodium dodecylbenzene sulfonate, quaternary ammonium compound, Yelkin TTS.
5. protective system according to claim 1, is characterized in that: described defoamer is at least one in silicone emulsion, the fatty acid ester compounded thing of higher alcohols, polyoxyethylene polyoxypropylene tetramethylolmethane ether.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510260922.0A CN104830125A (en) | 2015-05-21 | 2015-05-21 | Water-based acrylate anticorrosive coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510260922.0A CN104830125A (en) | 2015-05-21 | 2015-05-21 | Water-based acrylate anticorrosive coating |
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| CN104830125A true CN104830125A (en) | 2015-08-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510260922.0A Pending CN104830125A (en) | 2015-05-21 | 2015-05-21 | Water-based acrylate anticorrosive coating |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107880696A (en) * | 2017-12-27 | 2018-04-06 | 许诗瑶 | A kind of energy-saving preparation method of anticorrosion paint |
| CN108084827A (en) * | 2017-12-27 | 2018-05-29 | 许诗瑶 | A kind of energy-saving anticorrosive paint |
| CN114085384A (en) * | 2021-11-02 | 2022-02-25 | 国科广化精细化工孵化器(南雄)有限公司 | Polysulfide oligomer modified acrylic resin and preparation method and application thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102127271A (en) * | 2010-12-24 | 2011-07-20 | 大连工业大学 | Water-based epoxy modified phosphorus-containing styrene-acrylic antirust emulsion and synthesis method thereof |
| CN102167947A (en) * | 2010-11-26 | 2011-08-31 | 湖南晟通科技集团有限公司 | Waterborne anticorrosive primer acrylic resin composition and preparation method thereof |
-
2015
- 2015-05-21 CN CN201510260922.0A patent/CN104830125A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102167947A (en) * | 2010-11-26 | 2011-08-31 | 湖南晟通科技集团有限公司 | Waterborne anticorrosive primer acrylic resin composition and preparation method thereof |
| CN102127271A (en) * | 2010-12-24 | 2011-07-20 | 大连工业大学 | Water-based epoxy modified phosphorus-containing styrene-acrylic antirust emulsion and synthesis method thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107880696A (en) * | 2017-12-27 | 2018-04-06 | 许诗瑶 | A kind of energy-saving preparation method of anticorrosion paint |
| CN108084827A (en) * | 2017-12-27 | 2018-05-29 | 许诗瑶 | A kind of energy-saving anticorrosive paint |
| CN114085384A (en) * | 2021-11-02 | 2022-02-25 | 国科广化精细化工孵化器(南雄)有限公司 | Polysulfide oligomer modified acrylic resin and preparation method and application thereof |
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Application publication date: 20150812 |