Environment-friendly antibacterial polyester yarn

The utility model discloses an environment-friendly antibacterial polyester yarn, which relates to the technical field of polyester yarns and comprises a polyester yarn main body, an antibacterial layer is arranged in the polyester yarn main body, an anti-deformation area is arranged on the inner side of the antibacterial layer in the polyester yarn main body, and anti-deformation fibers are annularly arranged in the anti-deformation area. According to the design, pressure is buffered through the anti-deformation fibers, deformation of the design is effectively avoided, the anti-deformation capacity of the design is greatly improved, meanwhile, external bacteria are prevented from entering the design through the antibacterial layer, and the antibacterial property of the design is improved. 本实用新型公开了一种环保抗菌型涤纶丝，涉及涤纶丝技术领域，包括涤纶丝主体，所述涤纶丝主体的内部设置有抗菌层，所述涤纶丝主体的内部位于抗菌层的内侧开设有抗变形区，且抗变形区的内部环形设置有抗变形纤维。本设计通过通过抗变形纤维对压力进行缓冲，有效的避免本设计发生变形，大大提高了本设计的抗变形能力，同时通过抗菌层防止外部细菌进入本设计内，提高了本设计的抗菌性。