Hollow glass for preventing dew formation and frost formation

Abstract

The invention discloses hollow glass for preventing dew formation and frost formation. The hollow glass comprises a first glass substrate, a second glass substrate and an aluminum frame, wherein the first glass substrate and the second glass substrate are arranged on two sides of the aluminum frame in parallel; a sealing cavity is formed among the first glass substrate, the second glass substrateand the aluminum frame; the cavity is filled with inert gas; a first hydrophobic film layer and a second hydrophobic film layer are arranged on the outer side face of the first glass substrate and theouter side face of the second glass substrate respectively; each of the first hydrophobic film layer and the second hydrophobic film layer is prepared form the following raw materials in parts by weight: 30 to 50 parts of tetraethoxysilane, 8 to 14 parts of acrylic resin, 3 to 9 parts of carboxymethylcellulose, 2 to 6 parts of polytetrafluoroethylene, 10 to 20 parts of polyethylene glycol, 3 to 8parts of a nanometer elastomer, 5 to 15 parts of calcium oxide, 8 to 18 parts of aluminum nitride and 4 to 10 parts of triglycidyl isocyanurate. The hollow glass has excellent hydrophobic nature, sothat water cannot be aggregated on the surface of the first hydrophobic film layer and the second hydrophobic film layer, the surface of the glass can be kept dry, and an excellent effect for preventing dew formation and frost formation is achieved.

Description

technical field [0001] The invention relates to the technical field of glass processing and manufacturing, in particular to a hollow glass for preventing dew and frost. Background technique [0002] Glass plays an important role in contemporary production and life, and its application is very extensive, such as glass windows, glass decorations, glass utensils, vehicle glass, glass curtain walls, etc. However, in our practical application, no matter in winter or summer, we often encounter a layer of fog or condensation on the surface of the glass. When water droplets spread randomly on the glass, the light transmission of the glass will deteriorate, which is a problem for people. Life and work bring a lot of inconvenience. Contents of the invention [0003] In order to solve the above problems, the object of the present invention is to provide a hollow glass that prevents dew and frost. [0004] The purpose of the present invention is achieved through such a technical sol...

AI Technical Summary

Problems solved by technology

However, in our practical application, no matter in winter or summer, we often encounter a layer of fog or condensation on the surface of the glass. When water droplets spread randomly on the glass, the light transmission of the glass will deteriorate, which is a problem for people. Life and work bring a lot of inconvenience

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