作者: Frank D. Harper , Hung Liang Chou , Gary L. Worry , Martin A. Hynnek , Mark L. Robinson
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摘要: Kitchen roll toweling having surprising softness, absorbency and bulk is formed from a furnish comprising long cellulosic fiber having: (i) average weight-weighted length of at least 2.5 mm; coarseness 15.5 mg/100 Canadian Standard freeness 600 ml combined with (ii) short an most 1.9 mm 500 in weight ratio to 0.25 1.0 form nascent web consistency the range about 10% 35% which rush transferred one fabric another speed differential 15%; creping Yankee dryer while controlling real crepe 3% thereafter converting two ply product basis 29 lb/rm caliper 220 mils/8 sheets.