A waterborne coatings has been developed based on inorganic salts, acids and nano - scale TiO2, which was prepared with titanium sulfate, metatitanium acid, and titanyl sulfate.

• 以硫酸钛、偏钛酸和硫酸氧钛浆料为原料,制备纳米二氧化钛,并用无机盐、酸等配制水性涂料,进行该涂料经紫外光催化降解空气中甲醛的研究试验。