YARN FOR A TUBULAR FABRIC AND METHOD FOR PREPARING THE SAME, HEAT-RESISTANT WARP TUBULAR FABRIC AND PROTECTIVE SUIT

摘要

The present invention relates to the field of fabrics, and in particular, to a yarn for a tubular fabric and a method for preparing the same, a heatresistant warp tubular fabric and a protective suit. A first yarn is configured to weave a tubular fabric, and a second yarn is accommodated in a tubular part of the tubular fabric. The first yarn is prepared by blending a flame retardant adhesive and a first fibrous material. The second yarn is prepared by blending modacrylic fibers and a second fibrous material. The first yarn has a high flame retardant performance. The second yarn has a high flame retardant and heat insulation performance and a high thermal expansion performance. The second yarn is embedded in the tubular part, so that the tubular part will be firmer and less deformable, and the tubular part will protrude outward, thus the heat insulation effect will be reinforced. When a protective suit is made of such a tubular fabric, the protruding tubular part will have a buffer action on external heat, thereby lowering the hurt of heat on human body.