項(xiàng)目ITEM STANDAR纖度Deviationofyarn 30纖度CV值<Deviationofvariationoffineness0.8 斷裂強(qiáng)度 N/根BreakingTenacity840D/140F930dtex/140F 731260D/210F1400dtex/210F 1101680D/280F1870dtex/280F 145 定負(fù)荷伸長(zhǎng)率Elogationatload %12 3斷裂伸長(zhǎng)率 % BreakingElogation20 3斷裂伸長(zhǎng)變異系數(shù)DeviationofvariationofElongation<4.5熱空收縮率(165℃/2min)HotAirShrinkage10 2顏色Brightness Naturalwhite重量WeightofyarninthespoolAbout8kg