湖南省平江县湖南石膏板厂在中国新型建筑材料工业杭州设计研究院等单位的协作下,最近研制成功了彩光石膏板。彩光装饰石膏板的光物化原理是将装饰石膏板饰以彩色荧光性色浆后,在光的激化下,使电子从高能态向低能态转变,从而达到以可见光的形式发出荧光的目的。也就是光致发光、光致变色的原理。 Hunan Province Pingjiang County Hunan gypsum board factory has successfully developed the gypsum board under the cooperation of Hangzhou Design & Research Institute of China New Building Materials Industry. The principle of photochemicalization of gypsum decorative gypsum board is to decorate decorative gypsum board with color fluorescent paste, and under light stimulation, the electrons are transformed from high energy state to low energy state, so as to achieve the purpose of emitting fluorescence in the form of visible light. It is the principle of photoluminescence and photochromism.