CN102991309A - Environmentally-friendly antifogging automobile glass - Google Patents
Environmentally-friendly antifogging automobile glass Download PDFInfo
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- CN102991309A CN102991309A CN 201210503485 CN201210503485A CN102991309A CN 102991309 A CN102991309 A CN 102991309A CN 201210503485 CN201210503485 CN 201210503485 CN 201210503485 A CN201210503485 A CN 201210503485A CN 102991309 A CN102991309 A CN 102991309A
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- glass
- alum
- deionized water
- environmental protection
- cellulose derivative
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- Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
- Surface Treatment Of Glass (AREA)
Abstract
The invention relates to automobile glass, in particular relates to environmentally-friendly antifogging automobile glass and belongs to the field of glass. The glass is provided on the surface with an antifogging coating which has a good antifogging function and is prepared by utilizing ethanol and de-ionized water as solutions, and alum and lycine as emulsifying agents, and soluble glass, a cellulose derivative and tea oil as dispersants, wherein alum is soluble in water for producing colloidal aluminum hydroxide and has very high adsorptive capacity, thus well enhancing the dispersibility of the automobile glass and improving the defogging effect. At the same time, any substance harmful to a human body is not added, and the automobile glass is suitable for long-term use.
Description
Technical field
The present invention relates to a kind of vehicle glass, specifically relate to the antifog vehicle glass of a kind of environmental protection, it belongs to glass art.
Background technology
Low temperature season produces a large amount of fogs because indoor/outdoor temperature-difference causes on the vehicle glass, seriously reduce the diaphaneity of glass, thereby affect driver's sight line, forces the driver to want in the process of moving continuous cleaning glass window, is easy to thus cause the generation of traffic accident.To produce fog on the vehicle glass in order eliminating, have human hair to understand some fog removers, but these fog removers substantially all to contain poisonous inflammable chemical constitution.Its troublesome poeration can not keep glass to continue to have anti-fog function.
Summary of the invention
In view of the problem that prior art exists, the objective of the invention is to provide the antifog vehicle glass of a kind of environmental protection, safety.
To achieve these goals, the technical solution adopted in the present invention is the antifog vehicle glass of a kind of environmental protection, 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: ethanol, tea oil, alum, betaine, sodium silicate, cellulose derivative, sorbitol, glycerine and deionized water; The percentage by weight of each material is:
Ethanol 8 ~ 10%
Tea oil 2 ~ 5%
Alum 1 ~ 3%
Betaine 3 ~ 5%
Sodium silicate 1 ~ 2%
Cellulose derivative 2 ~ 4%
Sorbitol 1 ~ 3%
Glycerine 2 ~ 4%
The surplus deionized water.
The percentage by weight of described each material is preferably: ethanol 9%, tea oil 4%, alum 2%, betaine 4%, sodium silicate 2%, cellulose derivative 3%, sorbitol 2%, glycerine 3% 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, it adopts ethanol and deionized water is solution, alum and betaine emulsifying agent, the gluey aluminium hydroxide of the water-soluble production of alum has very strong adsorption power, and to be equipped with sodium silicate, cellulose derivative and tea oil be dispersing agent, well strengthen dispersibility of the present invention, improve except fog effect.Simultaneously, do not add any harmful material, be fit to long-time the use.
The specific embodiment
The antifog vehicle glass of a kind of environmental protection, 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: ethanol, tea oil, alum, betaine, sodium silicate, cellulose derivative, sorbitol, glycerine and deionized water; The percentage by weight of each material is:
Ethanol 8 ~ 10%
Tea oil 2 ~ 5%
Alum 1 ~ 3%
Betaine 3 ~ 5%
Sodium silicate 1 ~ 2%
Cellulose derivative 2 ~ 4%
Sorbitol 1 ~ 3%
Glycerine 2 ~ 4%
The surplus deionized water.
The percentage by weight of described each material is preferably: ethanol 9%, tea oil 4%, alum 2%, betaine 4%, sodium silicate 2%, cellulose derivative 3%, sorbitol 2%, glycerine 3% 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. antifog vehicle glass of environmental protection, 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: ethanol, tea oil, alum, betaine, sodium silicate, cellulose derivative, sorbitol, glycerine and deionized water; The percentage by weight of each material is:
Ethanol 8 ~ 10%
Tea oil 2 ~ 5%
Alum 1 ~ 3%
Betaine 3 ~ 5%
Sodium silicate 1 ~ 2%
Cellulose derivative 2 ~ 4%
Sorbitol 1 ~ 3%
Glycerine 2 ~ 4%
The surplus deionized water.
2. the antifog vehicle glass of a kind of environmental protection according to claim 1, it is characterized in that: the percentage by weight of described each material is: ethanol 9%, tea oil 4%, alum 2%, betaine 4%, sodium silicate 2%, cellulose derivative 3%, sorbitol 2%, glycerine 3% and surplus deionized water.
3. the antifog vehicle glass of a kind of environmental protection 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. the antifog vehicle glass of a kind of environmental protection 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 201210503485 CN102991309A (en) | 2012-12-01 | 2012-12-01 | Environmentally-friendly antifogging automobile glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210503485 CN102991309A (en) | 2012-12-01 | 2012-12-01 | Environmentally-friendly antifogging automobile glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102991309A true CN102991309A (en) | 2013-03-27 |
Family
ID=47920616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210503485 Pending CN102991309A (en) | 2012-12-01 | 2012-12-01 | Environmentally-friendly antifogging automobile glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102991309A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103881658A (en) * | 2014-03-12 | 2014-06-25 | 福建省石狮市通达电器有限公司 | Antifogging agent |
-
2012
- 2012-12-01 CN CN 201210503485 patent/CN102991309A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103881658A (en) * | 2014-03-12 | 2014-06-25 | 福建省石狮市通达电器有限公司 | Antifogging agent |
| CN103881658B (en) * | 2014-03-12 | 2016-08-17 | 福建省石狮市通达电器有限公司 | A kind of antifoggant |
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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 |