发明名称 PAPER HAVING IMPROVED PINHOLE CHARACTERISTICS AND PAPERMAKING BELT FOR MAKING THE SAME
摘要 An improved papermaking belt useful in papermaking machines for making paper products. The belt comprises a resinous framework and a reinforcing structure, which reduces the pinholing in a finished paper web and the buildup of paper fibres on vaccuum dewatering machinery. The resultant paper product comprises an essentially macroscopically monoplanar network region and a dome region, in which the number of pinholes in the dome region of the finished paper web is reduced.
申请公布号 CA2425141(A1) 申请公布日期 1997.07.24
申请号 CA19972425141 申请日期 1997.01.16
申请人 THE PROCTER & GAMBLE COMPANY 发明人 BOUTILIER, GLENN DAVID;SEWARD, LARRY ODELL;RASCH, DAVID MARK
分类号 D21F7/08;(IPC1-7):D21F7/08 主分类号 D21F7/08
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