▎ 摘　　要

NOVELTY - The anti-radiation chemical fiber terylene yarn has an inner core includes a polyester amide limiting layer and an outer filament layer. The outer filament layer is arranged on the outer surface of the limit layer. The outer filament layer and the limit layer are glued and fixed. A connecting layer is arranged on the outside of the outer filament layer. The connecting layer is glued and fixed with the outer filament layer. A protective layer is arranged on the outer surface of the connecting layer. The protective layer and the connecting layer are glued and fixed. An inner transparent layer is made of the acrylic fiber material. An isolation layer (13) includes a graphene layer and a carbon fiber layer. An aramid fiber layer and a nano silver fiber layer (32) are glued and fixed to each other. USE - Anti-radiation chemical fiber terylene yarn. ADVANTAGE - The overall good stability and antibacterial effect of the polyester filament are ensured. The overall flame-retardant effect of the Deurens is increased, and the anti-radiation effect of the whole polyester filament is increased through the arrangement of the aramid fiber layer. DESCRIPTION OF DRAWING(S) - The drawing shows a front view of the anti-radiation chemical fiber terylene yarn. Isolation layer (13) Limit layer (21) Nano silver fiber layer (32)