- 专利标题： ABSORBENT SHEETS HAVING HIGH ABSORBENCY AND HIGH CALIPER, AND METHODS OF MAKING SOFT, ABSORBENT SHEETS
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申请号： US15404339申请日： 2017-01-12
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公开(公告)号： US20170121914A1公开(公告)日： 2017-05-04
- 发明人: Hung Liang Chou , Daniel H. Sze , Xiaolin Fan
- 申请人： Georgia-Pacific Consumer Products LP
- 主分类号： D21H27/30
- IPC分类号： D21H27/30 ; G06T15/08 ; D21H27/00 ; D21H27/40 ; D21F7/12 ; D21F11/00
摘要：
An absorbent cellulosic sheet made by a method that includes forming an aqueous cellulosic web on a structuring fabric in a papermaking machine, non-compactively dewatering the cellulosic web on the structuring fabric, and drying the cellulosic web to form the absorbent cellulosic sheet. A portion of the structuring fabric on which the cellulosic web is formed has an adjusted planar volumetric index of at least about 27.
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