CN105062317A - Surface coating material composition as well as preparation method and application of thereof - Google Patents
Surface coating material composition as well as preparation method and application of thereof Download PDFInfo
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- CN105062317A CN105062317A CN201510501781.7A CN201510501781A CN105062317A CN 105062317 A CN105062317 A CN 105062317A CN 201510501781 A CN201510501781 A CN 201510501781A CN 105062317 A CN105062317 A CN 105062317A
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Abstract
The invention discloses a surface coating material composition for LOW-E glass as well as a preparation method and application of the surface coating material. The surface coating material composition comprises the following components in parts by weight: 100 parts of epoxy resin, 10-50 parts of phenolic resin, 1-10 parts of PAA, 1-5 parts of zinc powder, 1-5 parts of glass fiber, 1-5 parts of sodium carbonate and 3-10 parts of magnesium carbonate. Through the technical scheme, when the surface of the LOW-E glass is coated with coating disclosed by the invention, the LOW-E glass coated with the coating is enabled to have excellent corrosion resistance during actual use.
Description
Technical field
The present invention relates to the manufacture field of LOW-E glass top coat, particularly, relate to preparation method and the application of a kind of coating material composition and coating material.
Background technology
LOW-E glass is subject to liking of people because it has good radiation resistance, and in its use procedure, when using especially in a production environment, often be subject to the extreme influence of environment, such as, long-term use in process of production can be corroded by the caustic material in production environment, thus causes the reduction of its quality.
Therefore, provide one can be effectively corrosion-resistant, greatly extend the coating material composition in LOW-E glass work-ing life when reality uses and the preparation method of coating material is the problem that the present invention needs solution badly.
Summary of the invention
For above-mentioned prior art, the object of the invention is to overcome LOW-E glass general in prior art and often not there is good corrosion resistance nature in use, thus greatly can reduce the problem of its work-ing life and functional quality, thus provide one can be effectively corrosion-resistant, the coating material composition in LOW-E glass work-ing life and the preparation method of coating material is greatly extended when reality uses.
To achieve these goals, the invention provides a kind of LOW-E glass coating material composition, wherein, described composition comprises epoxy resin, resol, phenolic aldehyde amine, zinc powder, glass fibre, sodium carbonate and magnesiumcarbonate; Wherein,
Relative to the described epoxy resin of 100 weight parts, the content of described resol is 10-50 weight part, the content of described phenolic aldehyde amine is 1-10 weight part, the content of described zinc powder is 1-5 weight part, the content of described glass fibre is 1-5 weight part, the content of described sodium carbonate is 1-5 weight part, and the content of described magnesiumcarbonate is 3-10 weight part.
Present invention also offers a kind of preparation method of LOW-E glass coating material, wherein, described preparation method comprises: by obtained after the mixing of epoxy resin, resol, phenolic aldehyde amine, zinc powder, glass fibre, sodium carbonate and magnesiumcarbonate; Wherein,
Relative to the described epoxy resin of 100 weight parts, the consumption of described resol is 10-50 weight part, the consumption of described phenolic aldehyde amine is 1-10 weight part, the consumption of described zinc powder is 1-5 weight part, the consumption of described glass fibre is 1-5 weight part, the consumption of described sodium carbonate is 1-5 weight part, and the consumption of described magnesiumcarbonate is 3-10 weight part.
Present invention also offers a kind of application of the LOW-E glass coating material obtained according to preparation method described above.
Pass through technique scheme, epoxy resin, resol, phenolic aldehyde amine, zinc powder, glass fibre, sodium carbonate and magnesiumcarbonate mix according to certain ratio by the present invention, obtained coating, then above-mentioned coating is coated on LOW-E glass surface, thus makes the LOW-E glass being coated with above-mentioned coating have good corrosion resistance nature when reality uses.
Other features and advantages of the present invention are described in detail in embodiment part subsequently.
Embodiment
Below the specific embodiment of the present invention is described in detail.Should be understood that, embodiment described herein, only for instruction and explanation of the present invention, is not limited to the present invention.
The invention provides a kind of LOW-E glass coating material composition, wherein, described composition comprises epoxy resin, resol, phenolic aldehyde amine, zinc powder, glass fibre, sodium carbonate and magnesiumcarbonate; Wherein,
Relative to the described epoxy resin of 100 weight parts, the content of described resol is 10-50 weight part, the content of described phenolic aldehyde amine is 1-10 weight part, the content of described zinc powder is 1-5 weight part, the content of described glass fibre is 1-5 weight part, the content of described sodium carbonate is 1-5 weight part, and the content of described magnesiumcarbonate is 3-10 weight part.
Above-mentioned design is by mixing epoxy resin, resol, phenolic aldehyde amine, zinc powder, glass fibre, sodium carbonate and magnesiumcarbonate according to certain ratio, obtained coating, then above-mentioned coating is coated on LOW-E glass surface, thus makes the LOW-E glass being coated with above-mentioned coating have good corrosion resistance nature when reality uses.
When reality uses, there is better corrosion resistance nature in order to make the coating obtained, one of the present invention preferred embodiment in, relative to the described epoxy resin of 100 weight parts, the content of described resol is 20-40 weight part, the content of described phenolic aldehyde amine is 3-7 weight part, and the content of described zinc powder is 2-4 weight part, and the content of described glass fibre is 2-4 weight part, the content of described sodium carbonate is 2-4 weight part, and the content of described magnesiumcarbonate is 5-7 weight part.
Similarly, in order to make the adhesiving effect of the coating obtained better, one of the present invention more preferred embodiment in, described composition can also comprise polyvinyl chloride (PVC) RESINS.
The content of described polyvinyl chloride (PVC) RESINS can be not construed as limiting, such as, one of the present invention preferred embodiment in, relative to the described epoxy resin of 100 weight parts, the content of described polyvinyl chloride (PVC) RESINS is 10-30 weight part.
More even in order to make to mix between each material, one of the present invention preferred embodiment in, the diameter of described glass fibre is 30-60 μm.
Present invention also offers a kind of preparation method of LOW-E glass coating material, wherein, described preparation method comprises: by obtained after the mixing of epoxy resin, resol, phenolic aldehyde amine, zinc powder, glass fibre, sodium carbonate and magnesiumcarbonate; Wherein,
Relative to the described epoxy resin of 100 weight parts, the consumption of described resol is 10-50 weight part, the consumption of described phenolic aldehyde amine is 1-10 weight part, the consumption of described zinc powder is 1-5 weight part, the consumption of described glass fibre is 1-5 weight part, the consumption of described sodium carbonate is 1-5 weight part, and the consumption of described magnesiumcarbonate is 3-10 weight part.
Similarly, in order to make the coating obtained, there is better corrosion resistance nature, one of the present invention preferred embodiment in, relative to the described epoxy resin of 100 weight parts, the consumption of described resol is 20-40 weight part, and the consumption of described phenolic aldehyde amine is 3-7 weight part, the consumption of described zinc powder is 2-4 weight part, the consumption of described glass fibre is 2-4 weight part, and the consumption of described sodium carbonate is 2-4 weight part, and the consumption of described magnesiumcarbonate is 5-7 weight part.
In order to make the coating adherence that obtains can be better, one of the present invention more preferred embodiment in, described composition can also comprise polyvinyl chloride (PVC) RESINS; Wherein,
Relative to the described epoxy resin of 100 weight parts, the consumption of described polyvinyl chloride (PVC) RESINS is 10-30 weight part.
Described glass fibre as previously mentioned, seldom repeats at this.
Present invention also offers a kind of application of the LOW-E glass coating material obtained according to preparation method described above.
Below will be described the present invention by embodiment.In following examples, described epoxy resin, described resol, described phenolic aldehyde amine, described zinc powder, described glass fibre, described sodium carbonate, described magnesiumcarbonate and described polyvinyl chloride (PVC) RESINS are conventional commercial product.
Embodiment 1
By LOW-E glass coating material A1 obtained after the mixing of 100g epoxy resin, 20g resol, 3g phenolic aldehyde amine, 2g zinc powder, 2g glass fibre, 2g sodium carbonate, 5g magnesiumcarbonate and 10g polyvinyl chloride (PVC) RESINS.
Embodiment 2
By LOW-E glass coating material A2 obtained after the mixing of 100g epoxy resin, 40g resol, 7g phenolic aldehyde amine, 4g zinc powder, 4g glass fibre, 4g sodium carbonate, 7g magnesiumcarbonate and 30g polyvinyl chloride (PVC) RESINS.
Embodiment 3
By LOW-E glass coating material A3 obtained after the mixing of 100g epoxy resin, 30g resol, 5g phenolic aldehyde amine, 3g zinc powder, 3g glass fibre, 3g sodium carbonate, 6g magnesiumcarbonate and 20g polyvinyl chloride (PVC) RESINS.
Embodiment 4
Be prepared according to the preparation method of embodiment 1, unlike, the consumption of described resol is 10g, the consumption of described phenolic aldehyde amine is 1g, the consumption of described zinc powder is 1g, and the consumption of described glass fibre is 1g, and the consumption of described sodium carbonate is 1g, the consumption of described magnesiumcarbonate is 3g, obtained LOW-E glass coating material A4.
Embodiment 5
Be prepared according to the preparation method of embodiment 1, unlike, the consumption of described resol is 50g, the consumption of described phenolic aldehyde amine is 10g, the consumption of described zinc powder is 5g, and the consumption of described glass fibre is 5g, and the consumption of described sodium carbonate is 5g, the consumption of described magnesiumcarbonate is 10g, obtained LOW-E glass coating material A5.
Comparative example 1
Be prepared according to the preparation method of embodiment 1, unlike, the consumption of described resol is 5g, and the consumption of described magnesiumcarbonate is 1g, obtained LOW-E glass coating material D1.
Comparative example 2
Be prepared according to the preparation method of embodiment 1, unlike, the consumption of described resol is 80g, the consumption of described phenolic aldehyde amine is 20g, the consumption of described zinc powder is 10g, and the consumption of described glass fibre is 10g, and the consumption of described sodium carbonate is 10g, the consumption of described magnesiumcarbonate is 20g, obtained LOW-E glass coating material D2.
Test case
Above-mentioned obtained A1-A5, D1 and D2 are coated on LOW-E glass surface respectively, its surface corrosion degree is observed after then above-mentioned glass immersion being placed 24h in acid solution, then be positioned in alkali lye again and soak 24h and observe its degree of corrosion, the result obtained is as shown in table 1.
Table 1
| Numbering | Acid solution | Alkali lye |
| A1 | Corrode as seen without naked eyes | Corrode as seen without naked eyes |
| A2 | Corrode as seen without naked eyes | Corrode as seen without naked eyes |
| A3 | Corrode as seen without naked eyes | Corrode as seen without naked eyes |
| A4 | Slight erosion | Slight erosion |
| A5 | Slight erosion | Slight erosion |
| D1 | Obvious corrosion | Substantially all corrode |
| D2 | Obvious corrosion | Substantially all corrode |
Can be found out by table 1, coating obtained within the scope of the present invention can effectively improve its corrosion resistance nature after being coated on glass surface, but then do not possess this good use properties in the coating that the scope of the invention obtains outward, simultaneously obtained in preferable range of the present invention coating then possesses better use properties when practical application, can be effectively anticorrosive.
More than describe the preferred embodiment of the present invention in detail; but the present invention is not limited to the detail in above-mentioned embodiment, within the scope of technical conceive of the present invention; can carry out multiple simple variant to technical scheme of the present invention, these simple variant all belong to protection scope of the present invention.
It should be noted that in addition, each concrete technical characteristic described in above-mentioned embodiment, in reconcilable situation, can be combined by any suitable mode, in order to avoid unnecessary repetition, the present invention illustrates no longer separately to various possible array mode.
In addition, also can carry out arbitrary combination between various different embodiment of the present invention, as long as it is without prejudice to thought of the present invention, it should be considered as content disclosed in this invention equally.
Claims (10)
1. a LOW-E glass coating material composition, is characterized in that, described composition comprises epoxy resin, resol, phenolic aldehyde amine, zinc powder, glass fibre, sodium carbonate and magnesiumcarbonate; Wherein,
Relative to the described epoxy resin of 100 weight parts, the content of described resol is 10-50 weight part, the content of described phenolic aldehyde amine is 1-10 weight part, the content of described zinc powder is 1-5 weight part, the content of described glass fibre is 1-5 weight part, the content of described sodium carbonate is 1-5 weight part, and the content of described magnesiumcarbonate is 3-10 weight part.
2. composition according to claim 1, wherein, relative to the described epoxy resin of 100 weight parts, the content of described resol is 20-40 weight part, the content of described phenolic aldehyde amine is 3-7 weight part, and the content of described zinc powder is 2-4 weight part, and the content of described glass fibre is 2-4 weight part, the content of described sodium carbonate is 2-4 weight part, and the content of described magnesiumcarbonate is 5-7 weight part.
3. composition according to claim 1 and 2, wherein, described composition also comprises polyvinyl chloride (PVC) RESINS.
4. composition according to claim 3, wherein, relative to the described epoxy resin of 100 weight parts, the content of described polyvinyl chloride (PVC) RESINS is 10-30 weight part.
5. composition according to claim 1 and 2, wherein, the diameter of described glass fibre is 30-60 μm.
6. a preparation method for LOW-E glass coating material, is characterized in that, described preparation method comprises: by obtained after the mixing of epoxy resin, resol, phenolic aldehyde amine, zinc powder, glass fibre, sodium carbonate and magnesiumcarbonate; Wherein,
Relative to the described epoxy resin of 100 weight parts, the consumption of described resol is 10-50 weight part, the consumption of described phenolic aldehyde amine is 1-10 weight part, the consumption of described zinc powder is 1-5 weight part, the consumption of described glass fibre is 1-5 weight part, the consumption of described sodium carbonate is 1-5 weight part, and the consumption of described magnesiumcarbonate is 3-10 weight part.
7. preparation method according to claim 6, wherein, relative to the described epoxy resin of 100 weight parts, the consumption of described resol is 20-40 weight part, the consumption of described phenolic aldehyde amine is 3-7 weight part, and the consumption of described zinc powder is 2-4 weight part, and the consumption of described glass fibre is 2-4 weight part, the consumption of described sodium carbonate is 2-4 weight part, and the consumption of described magnesiumcarbonate is 5-7 weight part.
8. the preparation method according to claim 6 or 7, wherein, described composition also comprises polyvinyl chloride (PVC) RESINS; Wherein,
Relative to the described epoxy resin of 100 weight parts, the consumption of described polyvinyl chloride (PVC) RESINS is 10-30 weight part.
9. the preparation method according to claim 6 or 7, wherein, the diameter of described glass fibre is 30-60 μm.
10. the application of LOW-E glass coating material that obtains of the preparation method according to claim 6-9 any one.
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| CN201510501781.7A CN105062317A (en) | 2015-08-14 | 2015-08-14 | Surface coating material composition as well as preparation method and application of thereof |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103756509A (en) * | 2014-01-09 | 2014-04-30 | 成都理工大学 | Functional coating for preventing electromagnetic wave radiation pollution and preparation method thereof |
| CN104231848A (en) * | 2014-08-22 | 2014-12-24 | 安徽博大纤维素科技有限公司 | Paint with favorable waterproof effect |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103756509A (en) * | 2014-01-09 | 2014-04-30 | 成都理工大学 | Functional coating for preventing electromagnetic wave radiation pollution and preparation method thereof |
| CN104231848A (en) * | 2014-08-22 | 2014-12-24 | 安徽博大纤维素科技有限公司 | Paint with favorable waterproof effect |
Non-Patent Citations (2)
| Title |
|---|
| 王明慧: "《精细化学品化学》", 30 September 2009, 第75-76页 * |
| 郝永胜: "玻璃纤维/环氧复合涂层耐腐蚀性能研究", 《中国腐蚀与防护学报》 * |
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