An easy-to-clean hydrophobic coating

Abstract

The invention relates to an easy-to-clean hydrophobic coating which is characterized by comprising the following components in weight percentage: 35-60 percent of organic solvents, 20-45 percent of silicon oil, 15-25 percent of trimethyl-n-propoxysilane, and 0.1-1 percent of organic acid or inorganic acid. The easy-to-clean hydrophobic coating has the advantages of environmental protection and hydrophobic property, after the easy-to-clean hydrophobic coating is coated on the glass surface, the common glass has the easy-to-clean hydrophobic function, and the easy-to-clean hydrophobic coating has the antibacterial and anti-mildew effects, is longer in service life, and resistant to yellowing and ultraviolet rays, provides a convenience for life of people and saves cost.

Description

technical field [0001] The invention relates to a paint, in particular to an easy-to-clean hydrophobic paint. Background technique [0002] Common ordinary glass surfaces are hydrophilic, and generally dirt, moisture or rain in the air are more likely to adhere to the glass surface. In order to clean its surface stains, people's common method is to clean with water or water-soluble detergent. For example: glass used for bathroom, automobile glass and glass curtain wall used in construction often face the problem that the glass is not clean enough and needs to be cleaned. [0003] The glass used in the bathroom is often full of moisture after people wash or bathe, sometimes entraining dust or dirt, giving people an unpleasant feeling. If it is not cleaned for a long time, it is easy to produce hygiene problems, and if it is often cleaned, it will bring extra labor to people. [0004] In the rainy season, a water film is easy to form on the car glass, even if the wiper is u...

AI Technical Summary

Problems solved by technology

If it is not cleaned for a long time, it is easy to cause hygiene problems, and if it is cleaned frequently, it will bring extra labor to people.

[0004] In the rainy season, a water film is easy to form on the car glass, even if the wiper is used, it is still easy to blur the driver's vision, which constitutes a safety hazard; in the cold winter, it is easy to form frost on the car glass, and cleaning will require a certain cost; if the conventional cleaning method is used , not only takes time, but also has high cleaning costs, which is not conducive to environmental protection. For people who live a fast-paced life and cherish time like gold today, it is extremely inconvenient to clean the car glass frequently

[0005] The glass curtain wall used in high-rise buildings creates a bright and pleasant office environment due to the transparency of the glass, but the surface of the outer wall is easy to adhere to some substances due to changes in the external environment, causing the glass curtain wall to be not transparent enough. The light transmittance is greatly reduced, which affects its function

The cleaning of glass curtain walls generally requires professionals, and the cleaning cost is relatively high

Images