White ink slurry and application method thereof in wallpaper

The invention relates to the technical field of wallpaper and provides white ink slurry which solves the defects of poor dispersion performance, weak covering capacity and low whiteness of the white ink slurry in the prior art. In addition, the invention also provides an application method of the white ink slurry in wallpaper. The white ink slurry is prepared from the following raw materials in parts by weight: 10-20 parts of styrene-acrylic emulsion, 0-10 parts of VAE emulsion, 20-25 parts of distilled water, 1-5 parts of a thickening agent, 3-8 parts of a dispersing agent, 0-1 part of a wetting agent, 1-3 parts of a defoaming agent, 1-2 parts of a retarder, 5-10 parts of propylene glycol, 30-50 parts of kaolin and 1-10 parts of titanium pigment. 本发明涉及壁纸技术领域，提供种白墨浆料，解决现有技术的白墨浆料分散性能较差、遮盖力不强、白度不够高的缺陷，另外还提供种所述白墨浆料在壁纸中的应用方法，包括以下重量份的各原料：苯丙乳液10～20份、VAE乳液0～10份、蒸馏水20～25份、增稠剂1～5份、分散剂3～8份、润湿剂0～1份、消泡剂1～3份、缓干剂1～2份、丙二醇5～10份、高岭土30～50份、钛白粉1～10份。