发明名称 |
Patterned framework for a papermaking belt |
摘要 |
A patterned framework for a papermaking belt is disclosed. The patterned framework has a continuous network region having a pattern formed comprising a plurality of tessellating unit cells and a plurality of discrete regions isolated from one another by the continuous network region. Each cell has a center and at least two continuous land areas extending in at least two directions from the center. At least one of the continuous land areas at least bifurcates to form a continuous land area portion having a first width before the bifurcation and at least two continuous land area portions having a second width after the bifurcation in continuous communication with the continuous land area portion. Removing and drying the embryonic web of paper fibers disposed upon the patterned framework provides a paper product having a residual water value, RW, of less than 0.12 g.
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申请公布号 |
US2012180971(A1) |
申请公布日期 |
2012.07.19 |
申请号 |
US201213431259 |
申请日期 |
2012.03.27 |
申请人 |
POLAT OSMAN;SHEEHAN JEFFREY GLEN |
发明人 |
POLAT OSMAN;SHEEHAN JEFFREY GLEN |
分类号 |
D21F3/00 |
主分类号 |
D21F3/00 |
代理机构 |
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