CN102991311A - Anti-fog glass - Google Patents
Anti-fog glass Download PDFInfo
- Publication number
- CN102991311A CN102991311A CN 201210511719 CN201210511719A CN102991311A CN 102991311 A CN102991311 A CN 102991311A CN 201210511719 CN201210511719 CN 201210511719 CN 201210511719 A CN201210511719 A CN 201210511719A CN 102991311 A CN102991311 A CN 102991311A
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- Prior art keywords
- glass
- fog
- deionized water
- protective film
- ethanol
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Abstract
The invention relates to glass and in particular relates to glass with an anti-fog function. An anti-fog coating is arranged on the surface of the glass, so that the glass has the good anti-fog function; components of the anti-fog coating are harmless to a body, free from any component polluting the environment and damaging the human body; and ethanol and de-ionized water are used as solvents, so that substances are completely dissolved in the solvents to well remove fog on the glass. A protective film is arranged on the surface of the anti-fog layer for protecting the anti-fog coating, so that the service life of the anti-fog glass is prolonged.
Description
Technical field
The present invention relates to a kind of glass, specifically relate to a kind of glass with anti-fog function.
Background technology
Vehicle glass is under damp air or cold and cool environment, because vehicle interior temperature is higher than the outer temperature of car, airborne water vapour is met the condensation knot at glass surface, forms droplet, affects sight line.Automobile is provided with blower fan, can dry to Windshield, by accelerating Air Flow, be beneficial to the water smoke evaporation, but its effect is bad, thoroughly demist.At present, generally adopt on glass covering to be coated with the antidim compound that is consisted of by inhibiter and to solve this problem, but its troublesome poeration, and a kind of glass that has anti-fog function itself is very important.
Summary of the invention
Problem in view of prior art exists the objective of the invention is a kind of antifogging glass.
To achieve these goals, the technical solution adopted in the present invention is a kind of antifogging glass, and it comprises: glass body, anti-fog layer and protective film; Cover on the glass body and be coated with anti-fog layer, cover on the anti-fog layer and be coated with protective film;
Described anti-fog layer is to be formed by the antidim compound spraying, and described antidim compound raw material is: alum, olive oil, sodium chloride, magnesium silicate, betaine, ethanol, glycerine and deionized water, and the percentage by weight of each material is:
Alum 1 ~ 10%
Olive oil 0.5 ~ 5%
Sodium chloride 3 ~ 10%
Magnesium silicate 2 ~ 6%
Betaine 5 ~ 8%
Ethanol 8 ~ 15%
Glycerine 3 ~ 6%
The surplus deionized water.
The percentage by weight of described each material is preferably: alum 5%, olive oil 3%, sodium chloride 6%, magnesium silicate 4%, betaine 6%, ethanol 10%, glycerine 5% and surplus deionized water.
Described deionized water is the above high-frequency electric field effect of 2M that water passes through 220 volts of 50Hz power generation frequencies, and the generation physical change makes.
Described protective film nanometer grade silica noncrystal.
The invention has the advantages that: glass surface is provided with antifogging coating, it has good anti-fog function, each component all is safe from harm to human body, wherein do not contain any contaminated environment and the composition not low to human body, and take ethanol and deionized water as solvent, so that individual material fully is dissolved in the solvent, well remove fog on glass.And the anti-fog layer surface is provided with protective film, and it plays a protective role to antifogging coating, increases the service life of antifogging glass.
Description of drawings
Fig. 1 is section-drawing of the present invention;
Among the figure: 1, glass body, 2, antifogging coating, 3, protective film.
The specific embodiment
A kind of antifogging glass, it comprises: glass body, anti-fog layer and protective film; Cover on the glass body and be coated with anti-fog layer, cover on the anti-fog layer and be coated with protective film;
Described anti-fog layer is to be formed by the antidim compound spraying, and described antidim compound raw material is: alum, olive oil, sodium chloride, magnesium silicate, betaine, ethanol, glycerine and deionized water, and the percentage by weight of each material is:
Alum 1 ~ 10%
Olive oil 0.5 ~ 5%
Sodium chloride 3 ~ 10%
Magnesium silicate 2 ~ 6%
Betaine 5 ~ 8%
Ethanol 8 ~ 15%
Glycerine 3 ~ 6%
The surplus deionized water.
The percentage by weight of described each material is preferably: alum 5%, olive oil 3%, sodium chloride 6%, magnesium silicate 4%, betaine 6%, ethanol 10%, glycerine 5% and surplus deionized water.
Described deionized water is the above high-frequency electric field effect of 2M that water passes through 220 volts of 50Hz power generation frequencies, and the generation physical change makes.
Described protective film nanometer grade silica noncrystal.
Claims (4)
1. antifogging glass, it comprises: glass body, anti-fog layer and protective film; Cover on the glass body and be coated with anti-fog layer, cover on the anti-fog layer and be coated with protective film;
Described anti-fog layer is to be formed by the antidim compound spraying, and described antidim compound raw material is: alum, olive oil, sodium chloride, magnesium silicate, betaine, ethanol, glycerine and deionized water, and the percentage by weight of each material is:
Alum 1 ~ 10%
Olive oil 0.5 ~ 5%
Sodium chloride 3 ~ 10%
Magnesium silicate 2 ~ 6%
Betaine 5 ~ 8%
Ethanol 8 ~ 15%
Glycerine 3 ~ 6%
The surplus deionized water.
2. a kind of antifogging glass according to claim 1, it is characterized in that: the percentage by weight of described each material is preferably: alum 5%, olive oil 3%, sodium chloride 6%, magnesium silicate 4%, betaine 6%, ethanol 10%, glycerine 5% and surplus deionized water.
3. a kind of antifogging glass according to claim 1 is characterized in that: described deionized water is the above high-frequency electric field effect of 2M that water passes through 220 volts of 50Hz power generation frequencies, occurs that physical change makes.
4. a kind of antifogging glass according to claim 1 is characterized in that: described protective film nanometer grade silica noncrystal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210511719 CN102991311A (en) | 2012-12-04 | 2012-12-04 | Anti-fog glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210511719 CN102991311A (en) | 2012-12-04 | 2012-12-04 | Anti-fog glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102991311A true CN102991311A (en) | 2013-03-27 |
Family
ID=47920618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210511719 Pending CN102991311A (en) | 2012-12-04 | 2012-12-04 | Anti-fog glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102991311A (en) |
-
2012
- 2012-12-04 CN CN 201210511719 patent/CN102991311A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130327 |