Bactericidal sectional seven hole scroll fibers

The utility model relates to a bactericidal sectional seven-hole scroll fiber. The cross section of fiber is evenly distributed with seven through holes, the periphery of the fiber forms a bactericidal skin layer structure, the fineness of the fiber is between 3 deniers to 15 deniers, and the three-dimensional scroll rate of the fiber is in a range from 10% to 20%. The three-dimensional scroll fiber formation is regular and uniform, and the shape of the fiber is like a spring. The fiber has the advantages of high hollow degree, excellent fluffiness property, favorable resilience property, stronger warmth retention property, slip hand feel, etc., and has bacteria killing and preventing effects on bacterium, fungi, yeasts, alga, etc., being particularly suitable for occasions with antibiotic demands, for being made into filling materials, etc.