▎ 摘　　要

NOVELTY - Use of photocatalytic composite material for preparing sterilization deodorant insole or shoe, is claimed. The photocatalytic composite material is a photocatalytic composite material of graphene and titanium dioxide. USE - Use of photocatalytic composite material for preparing sterilization deodorant insole and shoe (all claimed). Can also be used for preparing home-use fungus purification box to dispose home-use shoe cabinet for killing various fungi of beriberi and prevent cross-infection by beriberi. ADVANTAGE - The photocatalytic composite material has excellent fungicidal activity against more than 97% of fungi species. The photocatalytic composite material is economical, environmentally-friendly, safe to human body, and produced easily. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following: (1) sterilization deodorant insole, which comprises photocatalytic composite material; (2) sterilization deodorant shoe, which comprises a middle soleplate comprising photocatalytic composite material; and (3) production of sterilization deodorant insole, which involves treating photocatalytic composite material of graphene and titanium dioxide with alcohol, acetone or isopropanol, arranging the suspension in a concentration of 3-10 wt.% and ultrasonically dispersing the obtained mixture, soaking the fabric in the suspension for 5-15 minutes, removing, heating, and drying the fabric after soaking step. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic cross-sectional view of the sterilization deodorant insole. Bottom layer (11) Functional layer (12)