▎ 摘　　要

NOVELTY - An aerogel blanket is manufactured by pre-processing and preparing fabric, preparing liquid raw material for producing aerogel to be impregnated in the fabric, impregnating fabric with liquid raw material, and gelling the impregnated liquid raw material with aerogel, where liquid raw material is gelled. USE - Manufacture of aerogel blanket (claimed). ADVANTAGE - During the processing of the aerogel blanket fabric for product manufacturing, the aerogel crumbles from the aerogel blanket fabric, becomes particles, and is separated, reducing the problem of polluting the surrounding environment. The method can prevent or reduce the impregnation of the liquid aerogel raw material at the location of the textile fabric where processing operations, such as sewing, are to be performed. The absence of aerogel can improve workability. Molding and processing the fabric before aerogel formation of the aerogel blanket is easier and more convenient than molding and processing the aerogel blanket impregnated with aerogel. At this time, it may also have an effect of preventing contamination due to the escape of the aerogel particles. Furthermore, there is an advantage of stabilizing the production process when cutting the required portion of the aerogel blanket, as well as greatly improving the defect and the risk of the work process, and there is an advantage of saving time and raw materials required for sol-gel raw material and hydrophobic treatment by not aerogelizing unnecessary cut parts from the beginning, and by adding aerogel blanket overlay work process, necessary interior finishing insulation materials, interior materials, parts, etc. aerogel blanket has the advantage of being mass-produced as a finished product. As it is possible to work with temperature or general low-temperature adhesives, it can greatly contribute to the improvement of the process without damage to the fabric and film, and even if it is applied to industrialization in the future, it does not cause difficulties in applicability to the production process of the related industry.