Method for producing uvioresistant nano self-cleaning automobile glass

A technology of automobile glass and production method, applied in windshields, vehicle parts, windows and other directions, can solve the problems of increasing the hidden danger of solar radiation, increasing the air-conditioning emission of automobiles, power consumption and fuel consumption, etc., so as to achieve clean and bright glass, The effect of prolonging the service life and saving water and secondary pollution

Active Publication Date: 2011-08-31
张波
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Problems solved by technology

[0003] In order to overcome the impact of long-term ultraviolet radiation in the sun on the car glass, reduce the number of car glass cleaning, the phenomenon of water stains, raindrops and water mist on the car glass will affect the driver's sight, increase safety hazards and strong solar radiation, which will e

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  • Method for producing uvioresistant nano self-cleaning automobile glass
  • Method for producing uvioresistant nano self-cleaning automobile glass
  • Method for producing uvioresistant nano self-cleaning automobile glass

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Embodiment Construction

[0019] A method for producing anti-ultraviolet nano self-cleaning automotive glass, the production method:

[0020] ⑴. Glass pre-forming process consisting of glass opening, glass cutting and glass edging.

[0021] (2) Use deionized water to clean the glass formed in step (1).

[0022] (3) Drying the glass after cleaning in step (2).

[0023] The main production equipments are: cutting machine, edging machine, demineralized water treatment equipment, glass washing and drying machine. The pre-forming process of glass consisting of glass cutting, glass cutting and glass edging is a process method used in the existing automotive glass production methods.

[0024] ⑷, to the glass after step ⑶ drying treatment, carry out the nano-TiO2 spraying treatment of coating solution.

[0025] (5) Dry and self-level the glass after step (4) spraying the nano-TiO2 coating solution, and the drying and self-leveling time is 5-25 minutes.

[0026] The spraying treatment of nano-TiO2 coating s...

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Abstract

The invention discloses a method for producing uvioresistant nano self-cleaning automobile glass, and solves the technical problem to arrange a uvioresistant nano self-cleaning layer in the automobile glass production process. The method comprises the following process steps of: early-stage glass forming treatment, cleaning treatment, drying treatment, nano TiO2 masking liquid spraying treatment,drying and self-leveling treatment, high-temperature curing, hot bending and toughening treatment, and film coating and laminating treatment. The method has the advantages that: the process steps aresimple, and by combining the conventional automobile glass production method, the method can be implemented by reforming the conventional automobile glass production equipment.

Description

technical field [0001] The invention relates to a production method of anti-ultraviolet nanometer self-cleaning automobile glass, in particular to the spraying hot-bending tempering of an anti-ultraviolet nanometer self-cleaning automobile glass for front and rear windshields and left and right rearview mirrors used on automobiles method. technical background [0002] With the rapid development of the economy, the number of cars is increasing sharply, especially in large and medium-sized cities. According to the statistics of relevant departments, every 1 million cars will consume 30 million cubic meters of light car washing every year, which is equivalent to a 1 million Residential water for residents of medium-sized cities throughout the year. At the end of 2010, there were more than 95 million small cars in my country, so the annual water consumption of car washing in my country exceeds 3 billion cubic meters. It is equivalent to the total water volume of the South-to-N...

Claims

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Application Information

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IPC IPC(8): C03C17/23B60J1/00
Inventor 张波
Owner 张波
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