▎ 摘　　要

NOVELTY - Preparing cool and breathable radiation-proof fabric involves: (1) taking a metal wire fiber with a diameter of 0.08-0.15 mm, drawing to enable the diameter of the metal wire fiber to reach 0.015-0.025 mm, and annealing; (2) uniformly loading radiation-proof synergistic particles on the surface of the annealed metal wire fibers; (3) winding and wrapping the metal wire fibers with bamboo fibers to obtain a composite yarn; and (4) spinning the composite yarn. The wrapping thickness is 0.001-0.003 mm. USE - The method is useful for preparing cool and breathable radiation-proof fabric (claimed). ADVANTAGE - The yarn used by the fabric is obtained by coating bamboo fiber outside of the metal wire fiber without blending, so that the fabric is obviously improved on the air permeability after wearing, and is cool and comfortable.