Creped towel and tissue incorporating high yield fiber

作者: Anthony O. Awofeso , Ronald R. Reeb , Henry Chou , Bruce W. Janda , Kang C. Yeh

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摘要: An absorbent sheet of cellulosic fiber typically includes at least about 15% by weight high coarseness, generally tubular and lignin-rich based on the combined in sheet. Lignin-rich employed may be characterized a coarseness 20 mg/100 m an average length 2 mm. The is prepared way process including applying dewatered web to heated rotating cylinder creping from with undulatory blade. Preferred lignin-rich, fibers include thermo chemi mechanical pulps. A particularly preferred embodiment BCTMP.

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