Title:
放射状に配向した繊維を有し,不連続区域を有するセルロース繊維構造,そのための装置,および製造方法
Document Type and Number:
Japanese Patent JP3625824
Kind Code:
B2
Abstract:
A cellulosic fibrous structure having two regions distinguished from one another by basis weight. The first region is an essentially continuous high basis weight network. The second region comprises a plurality of discrete low basis weight regions. The cellulosic fibers forming the plurality of second regions are generally radially oriented within each region. The cellulosic fibrous structure may be formed by a forming belt having zones of different flow resistances arranged in a particular ratio of flow resistances. The zones of different flow resistances provide for selectively draining a liquid carrier through the different zones of the belt in a radial flow pattern.
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Inventors:
Trocarne, Paul Dennis
Fern, Dean Van
Rally Leroy, Houston
Fern, Dean Van
Rally Leroy, Houston
Application Number:
JP50531294A
Publication Date:
March 02, 2005
Filing Date:
July 09, 1993
Export Citation:
Assignee:
THE PROCTER & GAMBLE COMPANY
International Classes:
D21F11/00; D21F7/08; D21H27/00; D21H27/02; B32B7/02; (IPC1-7): D21H27/00; D21F11/00
Domestic Patent References:
| JP6508664A |
Foreign References:
| US4514345 |
Attorney, Agent or Firm:
Kenji Yoshitake
Yukitaka Nakamura
Konno Akio
Noritaka Yokota
Yukitaka Nakamura
Konno Akio
Noritaka Yokota