公开(公告)号：US20060144532A1

公开(公告)日：2006-07-06

申请号：US11261147

申请日：2005-10-28

申请人： Linnea Shaver ,  Damaris Lorenzoni

发明人： Linnea Shaver ,  Damaris Lorenzoni

IPC分类号： D21C3/22 ,  D21C3/02

CPC分类号： D21C9/004 ,  D21H11/20 ,  D21H15/04

摘要： This invention relates to mercerized cellulose fibers which form a fibrous web that exhibit an Air Porosity equal to or greater than about 100 cfm/sq ft as determined by the procedure of TAPPI T251 cm-85 on 60 gsm handsheets at a pressure of 125 Pa, and preferably having a kink index equal to or greater than about 2.5 and a curl index equal to or greater than about 0.28 as measured by Fibers Quality Analyzer (FQA) manufactured by Optest, Canada.

摘要翻译： 本发明涉及丝光纤维素纤维，其形成纤维网，其表现出空气孔隙率等于或大于约100cfm / sq ft，如通过TDPPI T251cm-85在60gsm手抄纸上在125Pa的压力下的程序所确定的， 并且优选具有等于或大于约2.5的扭结指数和由Optest，Canada制造的Fibers Quality Analyzer（FQA）测量的等于或大于约0.28的卷曲指数。