Antibacterial function nature FDY

The utility model discloses an antibacterial function nature FDY belongs to textile sector, including the filament that has high degree of orientation and medium degree of crystallinity, be provided with the recess on the filament outer wall, be provided with photocatalyst material in the recess, the surface of filament sets up one deck ANTI - SKID film. The cross section of filament is oval. ANTI - SKID film covers the surface at photocatalyst material. The inside hollow structure that is provided with of filament. The utility model discloses simple structure, and have better gas permeability and antibiotic effect. 本实用新型公开了种抗菌功能性FDY，属于纺织领域；包括具有高取向度和中等结晶度的丝体，所述丝体外壁上设置有凹槽，所述凹槽中设置有光触媒材料；所述丝体的外表面设置层防滑膜。所述丝体的横截面为椭圆形。所述防滑膜覆盖在光触媒材料的外表面。所述丝体内部设置有中空结构。本实用新型结构简单，且具有较好的透气性和抗菌效果。