Air disinfecting spray solution and preparation method of same

The invention aims to provide an air disinfecting spray solution used in room and car and a preparation method thereof. The air disinfecting spray solution is prepared from polyhexamethylene guanidine hydrochloride, ethanol, polyacrylic acid, fatty alcohol-polyoxyethylene ether, borneol, mint and purified water. The air disinfecting spray solution is suitable for disinfection in room and cars and on surfaces of objects. The invention provides an air and object-surface disinfecting product, which is broader in spectrum and is safe and effective to use, for family houses, office rooms, classrooms, clinic rooms, wards and the like.