作者: Kenya Tanaka , Akio Fujiwara
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摘要: An object of the present invention is to provide a polyethylene powder for fiber which excellent in color tone an obtained article and allows be highly drawn, made fiber. The provides fiber, wherein intrinsic viscosity measured at 135° C. decalin 10 dL/g or higher 40 lower, total amount Al, Mg, Ti, Zr, Hf 1.0 ppm lower than 15 ppm, particle having size exceeding 355 μm 2.0% by mass 75 smaller 3.0% 50.0% lower.