The article outlines inorganic coatings function and characteristics in paint industry. With sol - gel technology, it enables their varieties to grow in number and their properties to be enhanced.

• 略述了无机涂料在涂料工业中所起的作用和特点,指出溶胶-凝胶技术使无机涂料品种得到繁衍,性能也有了质的飞跃。