Thermal insulation material, firefighter uniform fabric and preparation method of firefighter uniform fabric

The invention discloses a thermal insulation material, a firefighter uniform fabric and a preparation method thereof. The preparation method of the thermal insulation material comprises the following steps: uniformly dispersing a zeolite imidazate skeleton compound in a silicon dioxide aerogel solution to obtain a treatment solution, attaching the treatment solution to an aramid fiber 1313 non-woven fabric, and sequentially carrying out gelation, aging, replacement modification and drying treatment to obtain the thermal insulation material. The invention also provides the thermal insulation material prepared by the method, and a firefighter uniform fabric containing the thermal insulation material. As the treating fluid contains the zeolite imidazate framework compound and the silicon dioxide aerogel, the thermal insulation material has improved thermal insulation performance and mechanical properties. 本发明公开了一种隔热材料、消防服面料及其制备方法。隔热材料的制备方法包括如下步骤：将沸石咪唑酯骨架化合物均匀分散在二氧化硅气凝胶溶液中，得到处理液，将所述处理液附着于芳纶1313非织造布上，再依次经凝胶化、老化、置换