Antibacterial socks adopting SCF process and containing hydroxy acid ester oligomer bio-based material

The utility model discloses an anti-bacterial sock containing hydroxy acid ester oligomer bio-based material by adopting SCF technology, which comprises a sock body composed of a sock toe, a sock surface and a sock heel, the inner side of the sock body is provided with a limiting rope body, the rear end of the limiting rope body is connected with the sock heel, the front side of the limiting rope body extends to the sock toe, and the sock toe is connected with the sock surface. And the front side of the limiting rope body is positioned at toes when a foot passes through the limiting rope body. Through the arrangement of the limiting rope body, the sock heel can be firmly attached to the heel, the sock heel is prevented from being separated from the heel, meanwhile, the partition area is additionally arranged at the sock head, and the partition area is made of antibacterial functional fibers formed by mixing and diluting high-concentration fibers and common fibers which contain hydroxy acid ester oligomer bio-