Formula of antibacterial composite latex coating

The invention discloses a formula of an antibacterial composite latex coating. The formula comprises, by weight, 50-60 parts of butyl acrylate, 30-40 parts of methyl methacrylate, 40-50 parts of organic silicone modified acrylic acid, 5-10 parts of pentaerythritol, 5-10 parts of nano titanium dioxide, 4-8 parts of nano silica, 3-5 pars of calcium carbonate, 3-5 parts of talcum powder, 10-15 partsof mica powder, 1-2 parts of cellulose, 0.3-0.8 part of a dispersing agent, 0.1-0.5 part of a defoaming agent, 0.1-0.5 part of a flatting agent, 0.1-0.3 part of an anti-mildewing agent, 1-2 parts of afilm forming auxiliary and 1-5 parts of an inorganic antibacterial agent. The antibacterial composite latex coating has the advantages of better adhesion performance and antibacterial performance. 本发明公开了种抗菌型复合乳胶涂料的配方，按照重量份组成为：丙烯酸丁酯50～60份，甲基丙烯酸甲酯30～40份，有机硅改性丙烯酸40～50份，季戊四醇5～10份，纳米二氧化钛5～10份，纳米二氧化硅4～8份，碳酸钙3～5份，滑石粉3～5份，云母粉10～15份，纤维素1～2份，分散剂0.3～0.8份，消泡剂0.1～0.5份，流平剂0.1～0.5份，防霉剂0.1～0.3份，成膜助剂1～2份，无机抗菌剂1～5份。本发明中的抗菌型复合乳胶涂料具有良好的附着性能以