Automobile anti-fog glass high in safety factor
A technology of anti-fog glass and safety factor, applied to windshields, vehicle parts, windows, etc., can solve the problems of no water covering of glass in the car, troublesome operation, poor heat insulation, etc., and achieve good hydrophilicity and anti-corrosion Fog function, the effect of increasing the service life
Inactive Publication Date: 2013-06-26
QINGDAO WENSHENG AUTOMOBILE COMPONENTS & PARTS
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AI Technical Summary
Problems solved by technology
On the one hand, the reason is that the road is snowy in winter, and on the other hand, the glass inside the car is covered by water, which affects the driver's sight and hinders driving safety.
At present, it is generally used to coat the glass with an anti-fogging agent composed of a surfactant t
Method used
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Experimental program
Comparison scheme
Effect test
Embodiment 1
[0017] An automobile anti-fog glass with a high safety factor is composed of the following components by weight percentage:
[0018] Camellia oil 1~3%;
[0019] Styrene 1~5%;
[0020] Silicone oil 2~5%;
[0021] Polypropylene 1~3%;
[0022] Polyethylene glycol ester 1-2%;
[0023] NA 2 O 2~7%;
[0024] Propylene Glycol 2~3%;
[0025] Carbomer 1~3%;
[0026] Deionized water balance.
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The invention discloses automobile anti-fog glass high in safety factor. The automobile anti-fog glass is composed of, by weight, 1-3% of tea oil, 1-5% of styrene, 2-5% of silicone oil, 1-3% of polypropylene. 1-2% of macrogol ester, 2-7% of NA2O2, 2-3% of propylene glycol, 1-3% of carbomer, and the balance deionized water. The surface of the glass is provided with an anti-fog coating having a good anti-fog function, the anti-fog coating contains dispersing agents of the tea oil, the polypropylene and the propylene glycol, volatility full fluorocarbon oil is added, and the automobile anti-fog glass obtains good hydrophilism and the good anti-fog function. The surface of the anti-fog coating is provided with a protection film playing a role of protection for the anti-fog coating, and service life of the anti-fog glass is prolonged.
Description
technical field [0001] The invention relates to an automobile glass, in particular to an automobile anti-fog glass with a high safety factor. Background technique [0002] With the continuous development of the automobile industry, the traffic flow on the road is also increasing. It not only brings great pressure to traffic, but also brings certain harm to people's life safety. Especially in winter, the incidence of traffic accidents will increase significantly. On the one hand, the reason is that the road is snowy in winter, and on the other hand, the glass inside the car is covered by water, which affects the driver's line of sight and hinders driving safety. At present, it is generally adopted to cover the glass with an anti-fogging agent composed of a surfactant to solve this problem, but the operation is cumbersome. At present, the automobile glass that appears on the market not only has the defects of easy aging and discoloration, poor anti-ultraviolet effect, b...
Claims
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Login to view more IPC IPC(8): B60J1/00C09K3/18
Inventor 吕玲霞
Owner QINGDAO WENSHENG AUTOMOBILE COMPONENTS & PARTS
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