HIGH STRENGTH POLYETHYLENE FIBER

摘要

A high strength polyethylene fiber, characterized in that it has a single fiber fineness of 1.5 dtex or less, a tensile strength of 15 CN/dtex or more and a tensile modulus of elasticity of 300 CN/dtex, and can form cut fibers having a proportion of fibers being poor in dispersibility of 2 % or less; a high strength polyethylene fiber, characterized in that it has a tensile strength of 15 CN/dtex or more and a tensile modulus of elasticity of 300 CN/dtex, and shows the presence of a long period structure of 100 ANGSTROM or less in the small-angle scattering measurement thereof.