Wear-resistant hydrophobic glass

Abstract

The present invention relates to a wear-resistant hydrophobic glass, which comprises a glass substrate (1), wherein the glass substrate (1) is provided with a resin layer (2), the resin layer (2) is provided with a micro-nano structure layer (3), the micro-nano structure layer (3) is provided with a water-repellent modifying layer (4), the resin layer (2) uses an epoxy resin, a unsaturated resin or a phenolic resin, the micro-nano structure layer (3) uses a silicon dioxide micro-nano layer structure layer, and the water-repellent modifying layer (4) is prepared from trimethylchlorosilane, heptadecafluorodecyl trimethoxysilane, perfluoroalkyl chlorosilane or perfluoroalkyl alkoxy silane. The wear-resistant hydrophobic glass of the present invention has characteristics of good hydrophobicity and good wear resistance, and can maintain the hydrophobicity of the glass after the glass is used for a long time.

Description

technical field [0001] The invention relates to a wear-resistant hydrophobic glass. Background technique [0002] Glass was originally solidified by acidic rocks ejected from volcanoes. About 3700 BC, the ancient Egyptians had produced glass decorations and simple glass vessels, and only colored glass was available at that time. About 1000 BC, China produced colorless glass. In the 12th century AD, commercial glass appeared and began to become an industrial material. In the 18th century, in order to meet the needs of developing telescopes, optical glass was produced. In 1874, flat glass was first produced in Belgium. [0003] In 1906, the United States produced a flat glass induction machine. Since then, with the industrialization and scale of glass production, glasses with various uses and performances have come out one after another. In modern times, glass has become an important material in daily life, production and science and technology. [0004] An important perf...

AI Technical Summary

Problems solved by technology

However, the traditional method of hydrophobic film is usually not easy to coat, so the obtained hydrophobic film and the wear resistance of the hydrophobic film are poor, and the abrasion during use will easily lead to the reduction of the hydrophobic performance of the glass.

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