| 摘要 |
PROBLEM TO BE SOLVED: To provide yarn capable of achieving both of heightening of the specific gravity of filament yarn comprising a polyolefin-based resin, and impartment of stiffness, having a high strength and a low elongation, further having excellent abrasion resistance and weather resistance, and hardly causing fibrillation. SOLUTION: In this yarn the filament yarn comprising the polyolefin-based resin, and the filament yarn comprising a polyacetal-based resin are combined. |
