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A platform for research: civil engineering, architecture and urbanism
Zeolite self-degradation interior wall decoration dry powder coating and wall material
The invention discloses a zeolite self-degradation interior wall decoration dry powder coating and a wall material, the dry powder coating comprises a filler and an auxiliary agent, and also comprises an adhesive and a photocatalyst; wherein the adhesive adopts a modified inorganic silicate cementing material and comprises zeolite and superfine white mud, the zeolite adopts a porous zeolite air purification material, and the photocatalyst adopts compound photocatalyst powder containing nanoscale TiO2. According to the technical scheme, harmful substances adsorbed by the zeolite can be decomposed under the action of the photocatalyst, so that the zeolite can repeatedly realize the adsorption effect, the service life of the coating is prolonged, secondary pollution is avoided, meanwhile, the defect of generating the harmful substances is avoided, and toxic and harmful gases cannot be generated due to high temperature.
本发明公开了一种沸石自降解内墙装饰干粉涂料及壁材，干粉涂料包括填料和助剂，还包括粘接剂和光触媒；其中，粘接剂采用改性无机硅酸盐系胶凝材料，包括沸石和超细白泥，沸石采用多孔沸石空气净化材料，光触媒采用含有纳米级TiO2的复配型光触媒粉末。通过本发明的技术方案，沸石吸附的有害物质能够在光触媒的作用下分解，使得沸石能够重复实现其吸附作用，延长了涂料的使用寿命，避免了二次污染，同时，避免了产生有害物质的弊端，且不会因为高温而产生有毒有害气体。
Zeolite self-degradation interior wall decoration dry powder coating and wall material
The invention discloses a zeolite self-degradation interior wall decoration dry powder coating and a wall material, the dry powder coating comprises a filler and an auxiliary agent, and also comprises an adhesive and a photocatalyst; wherein the adhesive adopts a modified inorganic silicate cementing material and comprises zeolite and superfine white mud, the zeolite adopts a porous zeolite air purification material, and the photocatalyst adopts compound photocatalyst powder containing nanoscale TiO2. According to the technical scheme, harmful substances adsorbed by the zeolite can be decomposed under the action of the photocatalyst, so that the zeolite can repeatedly realize the adsorption effect, the service life of the coating is prolonged, secondary pollution is avoided, meanwhile, the defect of generating the harmful substances is avoided, and toxic and harmful gases cannot be generated due to high temperature.
本发明公开了一种沸石自降解内墙装饰干粉涂料及壁材，干粉涂料包括填料和助剂，还包括粘接剂和光触媒；其中，粘接剂采用改性无机硅酸盐系胶凝材料，包括沸石和超细白泥，沸石采用多孔沸石空气净化材料，光触媒采用含有纳米级TiO2的复配型光触媒粉末。通过本发明的技术方案，沸石吸附的有害物质能够在光触媒的作用下分解，使得沸石能够重复实现其吸附作用，延长了涂料的使用寿命，避免了二次污染，同时，避免了产生有害物质的弊端，且不会因为高温而产生有毒有害气体。
Zeolite self-degradation interior wall decoration dry powder coating and wall material
一种沸石自降解内墙装饰干粉涂料及壁材
LIU WEIDONG (author)
2024-06-25
Patent
Electronic Resource
Chinese
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