| 摘要 |
PROBLEM TO BE SOLVED: To provide a net having excellent mechanical characteristics suppliable to fields of civil engineering, building, sports, etc., though the net is woven from regenerated polyester fibers. SOLUTION: The net is knitted from the regenerated polyester fibers consisting essentially of recycled polyethylene terephthalate having≥0.85 intrinsic viscosity [η] and having 3.3-33 dtex single fiber fineness, 5.0-13.5 cN/dtex tensile strength and 10-35% breaking elongation. The breaking tenacity is≥200 N and the elongation is 30-70%. COPYRIGHT: (C)2004,JPO
|
