发明名称 |
A PAPERMAKING BELT HAVING INCREASED DE-WATERING CAPABILITY |
摘要 |
A papermaking belt for carrying an embryonic web of paper fibers is disclosed. The papermaking belt has an embryonic web contacting surface and a non-embryonic web contacting surface opposite thereto. The papermaking belt also has a reinforcing structure having a patterned framework disposed thereon and a plurality of non-random distinct pores disposed within the continuous network region. The patterned framework has a continuous network region and a plurality of discrete deflection conduits. The deflection conduits are isolated one from another by the continuous network region. Each of the pores has an opening disposed at a predetermined location upon the embryonic web contacting surface and an opening disposed at a predetermined location upon the non-embryonic web contacting surface. Each of the pores defines a single pathway between the embryonic web contacting surface and the non-embryonic web contacting surface.
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申请公布号 |
CA2798472(A1) |
申请公布日期 |
2011.11.10 |
申请号 |
CA20112798472 |
申请日期 |
2011.05.03 |
申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
PHAN, DEAN VAN;TROKHAN, PAUL DENNIS |
分类号 |
D21F11/00;D21F1/00 |
主分类号 |
D21F11/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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