CN104513612A - Improved anti-ultraviolet (UV) scratching resistant paint - Google Patents
Improved anti-ultraviolet (UV) scratching resistant paint Download PDFInfo
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- CN104513612A CN104513612A CN201310444421.9A CN201310444421A CN104513612A CN 104513612 A CN104513612 A CN 104513612A CN 201310444421 A CN201310444421 A CN 201310444421A CN 104513612 A CN104513612 A CN 104513612A
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Abstract
The invention discloses an improved anti-UV scratching resistant paint. The paint is composed of the following raw materials in parts by weight: 0.6 to 1.4 parts of styrene, 3.5 to 5.4 parts of dihydroxy polymethyl vinyl siloxane, 2.2 to 4.4 parts of sodium-based bentonite, 2.5 to 4.5 parts of molybdenum disulfide, 3.4 to 6.6 parts of thickening agent, 2.6 to 3.8 parts of dioctyl phthalate, 1.5 to 2.5 parts of titanium dioxide, 5.8 to 7.8 parts of water, 0.2 to 0.5 part of filling material, and 0.6 to 0.9 part of film-forming auxiliary agent. The provided paint is a UV-cured scratching resistant paint that can be applied to window membrane and window protective membrane. The raw materials are easily-available, and the paint has excellent stability, so the industrial promotion and application is easy to perform. Furthermore, the paint has the characteristics of fast curing speed and simple preparation technology, and the production cost can be largely reduced. The coating formed by the paint has the characteristics of moderate hardness and good light transmittance.
Description
Technical field
The present invention relates to a kind of coating, especially relate to the resistance to spread coated paint of a kind of modified version antiultraviolet, belong to paint field.
Background technology
Resistance to scraping coating is a kind of film coating, and have the features such as hardness is high, wear-resisting, light transmission is good, its making method is by scratch resistance coatings on base film, by the method such as thermofixation or ultraviolet curing, carries out Film forming operations.Wherein, ultraviolet photo-curing method has environmental protection, energy-conservation, efficiency advantages of higher.Resistance to scraping coating is widely used in car solar film, vehicle explosion-proof film, LCD indicating meter protective membrane, camera gun protective membrane etc.But the hardness of current existing resistance to spread coated paint is on the market generally lower than 2H.The hardness of some resistance to spread coated paint is higher than 2H, but its transparency is not high, and does not have the function of antiultraviolet, is not suitable for the requirement of the protective membrane of fenestrated membrane and optics display product.Therefore, develop a kind of can be used in preparing both there is higher hardness, the resistance to spread coated paint again with the resistance to scraping coating of higher transparency and antiultraviolet is this area problem demanding prompt solution.
Summary of the invention
For the deficiencies in the prior art, technical problem to be solved by this invention is, provides a kind of modified version antiultraviolet resistance to spread coated paint, there is higher stability, preparation technology is simple, and the resistance to scraping coating utilizing this coating to make both had had very strong anti-ultraviolet function, had again higher light transmission.
For solving the problems of the technologies described above, the technical scheme that the present invention takes is, the resistance to spread coated paint of a kind of modified version antiultraviolet, its
Be made up of the raw material of following parts by weight:
Vinylbenzene 0.6-1.4 part, dihydroxyl Polymethyl methacrylate 3.5-5.4 part, sodium bentonite 2.2-4.4 part, molybdenumdisulphide 2.5-4.5 part, thickening material 3.4-6.6 part, dioctyl phthalate (DOP) 2.6-3.8 part, titanium dioxide 1.5-2.5 part, water 5.8-7.8 part, filler 0.2-0.5 part, film coalescence aid 0.6-0.9 part.
Optimize, the resistance to spread coated paint of above-mentioned modified version antiultraviolet, it is made up of the raw material of following parts by weight:
Vinylbenzene 0.6 part, dihydroxyl Polymethyl methacrylate 3.5 parts, sodium bentonite 2.2 parts, molybdenumdisulphide 2.5 parts, thickening material 3.4 parts, dioctyl phthalate (DOP) 2.6 parts, titanium dioxide 1.5 parts, 5.8 parts, water, filler 0.2 part, film coalescence aid 0.6 part.
Optimize, the resistance to spread coated paint of above-mentioned modified version antiultraviolet, its titanium dioxide is Rutile type Titanium Dioxide, and granularity is 1000 orders.
Optimize, the resistance to spread coated paint of above-mentioned modified version antiultraviolet, its filler is talcum powder.
The resistance to spread coated paint of modified version antiultraviolet provided by the invention is a kind of good fenestrated membrane and the resistance to spread coated paint of protective membrane ultraviolet photo-curing, not only raw material sources are convenient, and no matter starting material or coating finished product all has outstanding stability itself, be convenient to industrialization promotion and application, and this coating has the features such as curing speed is fast, preparation technology is simple, greatly can reduce production cost; The coating be made up of this coating has the features such as hardness is moderate, light transmission is good.
Embodiment
Below in conjunction with embodiment, invention is further described.
Embodiment 1
The present invention is the resistance to spread coated paint of a kind of modified version antiultraviolet, and it is made up of the raw material of following parts by weight:
Vinylbenzene 0.6 part, dihydroxyl Polymethyl methacrylate 3.5 parts, sodium bentonite 2.2 parts, molybdenumdisulphide 2.5 parts, thickening material 3.4 parts, dioctyl phthalate (DOP) 2.6 parts, titanium dioxide 1.5 parts, 5.8 parts, water, filler 0.2 part, film coalescence aid 0.6 part.
Titanium dioxide is Rutile type Titanium Dioxide, and granularity is 1000 orders.Filler is talcum powder.
Embodiment 2
The present invention is the resistance to spread coated paint of a kind of modified version antiultraviolet, and it is made up of the raw material of following parts by weight:
Vinylbenzene 1.4 parts, dihydroxyl Polymethyl methacrylate 5.4 parts, sodium bentonite 4.4 parts, molybdenumdisulphide 4.5 parts, thickening material 6.6 parts, dioctyl phthalate (DOP) 3.8 parts, titanium dioxide 2.5 parts, 7.8 parts, water, filler 0.5 part, film coalescence aid 0.9 part.
Titanium dioxide is Rutile type Titanium Dioxide, and granularity is 1000 orders.Filler is talcum powder.
The resistance to spread coated paint of modified version antiultraviolet provided by the invention is a kind of good fenestrated membrane and the resistance to spread coated paint of protective membrane ultraviolet photo-curing, not only raw material sources are convenient, and no matter starting material or coating finished product all has outstanding stability itself, be convenient to industrialization promotion and application, and this coating has the features such as curing speed is fast, preparation technology is simple, greatly can reduce production cost; The coating be made up of this coating has the features such as hardness is moderate, light transmission is good.
Certainly, above-mentioned explanation is not limitation of the present invention, and the present invention is also not limited to above-mentioned citing; those skilled in the art; in essential scope of the present invention, the change made, remodeling, interpolation or replacement, all should belong to protection scope of the present invention.
Claims (4)
1. the resistance to spread coated paint of modified version antiultraviolet, is characterized in that: be made up of the raw material of following parts by weight:
Vinylbenzene 0.6-1.4 part, dihydroxyl Polymethyl methacrylate 3.5-5.4 part, sodium bentonite 2.2-4.4 part, molybdenumdisulphide 2.5-4.5 part, thickening material 3.4-6.6 part, dioctyl phthalate (DOP) 2.6-3.8 part, titanium dioxide 1.5-2.5 part, water 5.8-7.8 part, filler 0.2-0.5 part, film coalescence aid 0.6-0.9 part.
2. the resistance to spread coated paint of modified version antiultraviolet according to claim 1, is characterized in that:
Be made up of the raw material of following parts by weight:
Vinylbenzene 0.6 part, dihydroxyl Polymethyl methacrylate 3.5 parts, sodium bentonite 2.2 parts, molybdenumdisulphide 2.5 parts, thickening material 3.4 parts, dioctyl phthalate (DOP) 2.6 parts, titanium dioxide 1.5 parts, 5.8 parts, water, filler 0.2 part, film coalescence aid 0.6 part.
3. the resistance to spread coated paint of modified version antiultraviolet according to claim 2, it is characterized in that: described titanium dioxide is Rutile type Titanium Dioxide, granularity is 1000 orders.
4. the resistance to spread coated paint of modified version antiultraviolet according to claim 3, is characterized in that: described filler is talcum powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310444421.9A CN104513612A (en) | 2013-09-27 | 2013-09-27 | Improved anti-ultraviolet (UV) scratching resistant paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310444421.9A CN104513612A (en) | 2013-09-27 | 2013-09-27 | Improved anti-ultraviolet (UV) scratching resistant paint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104513612A true CN104513612A (en) | 2015-04-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310444421.9A Pending CN104513612A (en) | 2013-09-27 | 2013-09-27 | Improved anti-ultraviolet (UV) scratching resistant paint |
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| CN (1) | CN104513612A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105505023A (en) * | 2015-12-30 | 2016-04-20 | 曲少春 | Coating with quick curing speed and preparation method thereof |
| WO2016179787A1 (en) * | 2015-05-12 | 2016-11-17 | 浙江纳美新材料股份有限公司 | Pigment-type ultraviolet light curable coating for window film and preparation method therefor |
-
2013
- 2013-09-27 CN CN201310444421.9A patent/CN104513612A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016179787A1 (en) * | 2015-05-12 | 2016-11-17 | 浙江纳美新材料股份有限公司 | Pigment-type ultraviolet light curable coating for window film and preparation method therefor |
| US10184053B2 (en) | 2015-05-12 | 2019-01-22 | Zhejiang Namei Material Technology Co., Ltd. | Pigment-type ultraviolet light curable coating for window film and preparation method therefor |
| CN105505023A (en) * | 2015-12-30 | 2016-04-20 | 曲少春 | Coating with quick curing speed and preparation method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150415 |