Surface treatment method of high-strength fabric for children's tent

The invention relates to a surface treatment method of a high-strength fabric for children's tents, and belongs to the technical field of fabric surface treatment. According to the surface treatment method, bismuth vanadate is used for doping the titanium dioxide sol, the doped sol is directly prepared on the polyester fiber fabric, the antibacterial performance is better, meanwhile, after being treated by a modified silane coupling agent, the doped sol is not prone to stripping, the strength of the fiber fabric is not affected, and after washing and friction testing, the antibacterial performance is good. The relatively high antibacterial activity is still kept. 本发明涉及一种儿童帐篷用高强面料的表面处理方法，属于面料表面处理技术领域。本发明的表面处理方法利用了钒酸铋对二氧化钛溶胶进行掺杂，使其直接在聚酯纤维面料上制备出掺杂溶胶，抗菌性能更好，同时，经过改性硅烷偶联剂处理后，不易剥离，不影响纤维面料的强度，在经过水洗和摩擦测试后，仍保持较高的抗菌活性。