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    MULTI-PLY PAPER TOWEL WITH ABSORBENT CORE
    1.
    发明申请
    MULTI-PLY PAPER TOWEL WITH ABSORBENT CORE 审中-公开
    多吸收纸巾与吸收芯

    公开(公告)号：WO2006115817A2

    公开(公告)日：2006-11-02

    申请号：PCT/US2006/013973

    申请日：2006-04-13

    申请人： FORT JAMES CORPORATION ,  EDWARDS, Steven, L. ,  SUPER, Guy, H. ,  MCCULLOUGH, Stephen, J.

    发明人： EDWARDS, Steven, L. ,  SUPER, Guy, H. ,  MCCULLOUGH, Stephen, J.

    IPC分类号： B31F1/12 ,  D21H27/30

    CPC分类号： D21H27/30 ,  B31F1/07 ,  B31F2201/0743 ,  B31F2201/0756 ,  B31F2201/0764 ,  B31F2201/0766 ,  B31F2201/0784 ,  B31F2201/0787 ,  B31F2201/0789 ,  D21H27/002 ,  Y10T428/24479 ,  Y10T428/24612

    摘要： A multi-ply absorbent sheet of cellulosic fiber with continuous outer surfaces is provided an absorbent core between the outer surfaces. The absorbent core includes a non-woven fiber network having: (i) a plurality of pileated fiber enriched regions of relatively high local basis weight interconnected by way of (ii) a plurality of lower local basis weight linking regions whose fiber orientation is biased along the direction between pileated regions interconnected thereby, and (iii) a plurality of fiber-deprived cellules between the fiber enriched and linking regions, also being characterized by a local basis weight lower than the fiber enriched regions. The cellules provide a sponge-like internal structure of low fiber density regions.

    摘要翻译： 具有连续外表面的纤维素纤维的多层吸收性片材在外表面之间设置有吸收芯。 吸收芯包括无纺纤维网，其具有：（i）通过（ii）多个下部局部基重重量连接区互连的多个堆积纤维富集区域，所述区域具有相对较高的局部基重， 在其间相互连接的堆积区域之间的方向，以及（iii）纤维富集和连接区域之间的多个纤维剥夺的细胞团，其特征还在于低于富含纤维的区域的局部基础重量。 细胞提供了低密度纤维密度区域的海绵状内部结构。

    SEPARABLE LAMINATED PAPER PRODUCT
    2.
    发明申请
    SEPARABLE LAMINATED PAPER PRODUCT 审中-公开
    可分层纸产品

    公开(公告)号：WO1997037082A1

    公开(公告)日：1997-10-09

    申请号：PCT/US1997005253

    申请日：1997-03-31

    申请人： THE PROCTER & GAMBLE COMPANY

    发明人： THE PROCTER & GAMBLE COMPANY ,  ROBINSON, Douglas, Edgar ,  DUGAS, Michael, Bernard ,  SILBER, Barry, Robert

    IPC分类号： D21H27/40

    CPC分类号： B32B38/04 ,  A47K10/16 ,  B31F1/07 ,  B31F2201/0733 ,  B31F2201/0743 ,  B31F2201/0756 ,  B31F2201/0764 ,  B31F2201/0787 ,  B31F2201/0789 ,  B31F2201/0797 ,  B32B2317/12 ,  D21H27/40 ,  Y10S428/906 ,  Y10T428/24793 ,  Y10T428/24802 ,  Y10T428/24934 ,  Y10T428/24942

    摘要： An embossed paper laminate having two laminae is provided. The laminae are joined such that there is at least one zone of the laminate wherein the peel strength of the laminate in that zone is greater than the peel strength of the laminate in other zones of the laminated paper product. The laminate is made by two close tolerance pattern rolls juxtaposed to form a nip. Each pattern roll has radially extending protuberances which contact the periphery of the other pattern roll intermediate its protuberances. The laminae are fed through the nip in face-to-face relationship and are embossed and adhesively joined to the other lamina by the radially extending protuberances. The laminating adhesive is supplied to the various zones of the laminated paper product at a level that is appropriate for providing the requisite peel strength for that zone.

    摘要翻译： 提供具有两层的压纹纸叠层。 所述层被连接成使得存在层压体的至少一个区域，其中该区域中的层压体的剥离强度大于层压纸产品的其它区域中层压体的剥离强度。 层压板由两个紧密相容的图案辊制成，并且形成辊隙。 每个图案辊具有径向延伸的突起，其在其突起之间接触另一图案辊的周边。 薄片以面对面的关系通过辊隙进给，并通过径向延伸的突起压花并粘合到另一层。 层压粘合剂以适合于为该区域提供必要的剥离强度的水平供应到层压纸制品的各个区域。

    MULTI-PLY PAPER TOWEL WITH ABSORBENT CORE
    5.
    发明申请
    MULTI-PLY PAPER TOWEL WITH ABSORBENT CORE 审中-公开
    多吸收纸巾与吸收芯

    公开(公告)号：WO2006115817A3

    公开(公告)日：2007-11-08

    申请号：PCT/US2006013973

    申请日：2006-04-13

    申请人： GEORGIA PACIFIC CONSUMER PROD ,  EDWARDS STEVEN L ,  SUPER GUY H ,  MCCULLOUGH STEPHEN J

    发明人： EDWARDS STEVEN L ,  SUPER GUY H ,  MCCULLOUGH STEPHEN J

    IPC分类号： D21H23/24

    CPC分类号： D21H27/30 ,  B31F1/07 ,  B31F2201/0743 ,  B31F2201/0756 ,  B31F2201/0764 ,  B31F2201/0766 ,  B31F2201/0784 ,  B31F2201/0787 ,  B31F2201/0789 ,  D21H27/002 ,  Y10T428/24479 ,  Y10T428/24612

    摘要： A multi-ply absorbent sheet of cellulosic fiber with continuous outer surfaces is provided an absorbent core between the outer surfaces. The absorbent core includes a non-woven fiber network having: (i) a plurality of pileated fiber enriched regions of relatively high local basis weight interconnected by way of (ii) a plurality of lower local basis weight linking regions whose fiber orientation is biased along the direction between pileated regions interconnected thereby, and (iii) a plurality of fiber-deprived cellules between the fiber enriched and linking regions, also being characterized by a local basis weight lower than the fiber enriched regions. The cellules provide a sponge-like internal structure of low fiber density regions.

    摘要翻译： 具有连续外表面的纤维素纤维的多层吸收性片材在外表面之间设置有吸收芯。 吸收芯包括无纺纤维网，其具有：（i）通过（ii）多个下部局部基重重量连接区互连的多个堆积纤维富集区域，所述区域具有相对较高的局部基重， 在其间相互连接的堆积区域之间的方向，以及（iii）纤维富集和连接区域之间的多个纤维剥夺的细胞团，其特征还在于低于富含纤维的区域的局部基础重量。 细胞提供了低密度纤维密度区域的海绵状内部结构。

    PLY-BONDING UNIT AND MULTI- PLY CELLULOSIC PRODUCT OBTAINED WITH SAID UNIT
    10.
    发明申请
    PLY-BONDING UNIT AND MULTI- PLY CELLULOSIC PRODUCT OBTAINED WITH SAID UNIT 审中-公开
    PLY-BONDING UNIT AND MULTI-PLY CELLULOSIC PRODUCT获得的单位

    公开(公告)号：WO2012032555A1

    公开(公告)日：2012-03-15

    申请号：PCT/IT2011/000310

    申请日：2011-09-05

    申请人： FABIO PERINI S.P.A. ,  MADDALENI, Romano ,  BONACCHI, Raffaello ,  LORENZI, Fabrizio

    发明人： MADDALENI, Romano ,  BONACCHI, Raffaello ,  LORENZI, Fabrizio

    IPC分类号： B31F1/07 ,  A47K10/16

    CPC分类号： B31F1/07 ,  A47K10/16 ,  B31F2201/0733 ,  B31F2201/0761 ,  B31F2201/0789

    摘要： The ply-bonding unit comprises a plurality of ply-bonding wheels (7) aligned with each other, cooperating with a counter-roller (9). The ply-bonding wheels and the counter-roller define a ply-bonding nip (2) wherethrough at least two plies of cellulosic fibers pass. Each ply-bonding wheel is pressed by pressing members (13) against the counter-roller. Each ply-bonding wheel comprises two continuous projections (31), each of which has a wavy shape and along its annular development about the axis of the ply-bonding wheel has a variable distance from an intermediate plane of the ply-bonding wheel orthogonal to the axis (A- A) of rotation of the ply-bonding wheel.

    摘要翻译： 帘布层接合单元包括彼此对准的多个搭接轮（7），与对向辊（9）配合。 层合轮和反向辊限定了通过至少两层纤维素纤维通过的层压粘合辊隙（2）。 每个层压轮被按压构件（13）压靠在对向辊上。 每个帘布层结合轮包括两个连续的突起（31），每个连续的突起（31）具有波浪形状，并且沿着其围绕帘布层轮的轴线的环形展开具有与层合键轮的中间平面可变的距离， 搭接轮的旋转轴线（A-A）。