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    Process for producing deep-nested embossed paper products
    171.
    发明授权
    Process for producing deep-nested embossed paper products 有权
    生产深嵌嵌压花纸产品的工艺

    公开(公告)号：US07413629B2

    公开(公告)日：2008-08-19

    申请号：US11147698

    申请日：2005-06-08

    Applicant: Wayne Robert Fisher ,  Donn Nathan Boatman ,  David Mark Rasch ,  Nicholas Jerome Wilke, II

    Inventor： Wayne Robert Fisher ,  Donn Nathan Boatman ,  David Mark Rasch ,  Nicholas Jerome Wilke, II

    IPC: D21F11/00 ,  D21H27/30 ,  B31F1/07

    CPC classification number: B31F1/07 ,  B31F2201/0738 ,  B31F2201/0743 ,  B31F2201/0746 ,  B31F2201/0748 ,  B31F2201/0756 ,  B31F2201/0764 ,  B31F2201/0784 ,  Y10T156/1023 ,  Y10T428/24479 ,  Y10T428/24612

    Abstract: The present invention relates to processes for producing a deep-nested embossed paper products. The invention relates to a process for producing a deep-nested embossed paper products comprising one or more plies of paper where the resulting embossed ply or plies of paper comprise a plurality of embossments having an average embossment height of at least about 650 μm and have a high finished product wet burst strength relative to the unembossed wet strength. The present invention relates to a process for producing deep-nested embossed paper products comprising the steps of a) delivering one or more plies of paper to a deep-nested embossing process, b) conditioning the one or more plies of paper, wherein the conditioning step comprises heating the one or more plies of paper, adding moisture to the one or more plies of paper, or both heating and adding moisture to the one or more plies of paper, and c) embossing the one or more plies of the paper where the resulting embossed ply or plies of paper comprise a plurality of embossments having an average embossment height of at least about 650 μm.

    Abstract translation: 本发明涉及生产深嵌套压纹纸制品的方法。 本发明涉及一种用于生产深嵌套压花纸制品的方法，其包括一层或多层纸，其中所得的压花层或纸层包括具有至少约650μm的平均压印高度的多个压花，并且具有 高成品湿爆破强度相对于未压纹湿强度。 本发明涉及一种用于生产深嵌套压花纸产品的方法，包括以下步骤：a）将一层或多层纸张输送到深嵌套压花工艺，b）调理一层或多层纸张，其中调理 步骤包括加热一层或多层纸张，向一层或多层纸浆中加入水分，或者加热并向一层或多层纸浆中加入水分，以及c）压印纸张的一个或多个层， 所得到的压花层或纸层包括具有至少约650μm的平均压花高度的多个压花。

    Process for producing deep-nested embossed paper products
    175.
    发明申请
    Process for producing deep-nested embossed paper products 有权
    生产深嵌嵌压花纸产品的工艺

    公开(公告)号：US20050257910A1

    公开(公告)日：2005-11-24

    申请号：US11130876

    申请日：2005-05-17

    Applicant: Donn Boatman ,  Kevin McNeil ,  Matthew Russell ,  George Wegele ,  Kevin Wiwi

    Inventor： Donn Boatman ,  Kevin McNeil ,  Matthew Russell ,  George Wegele ,  Kevin Wiwi

    IPC: B31F1/07 ,  D21F11/00 ,  D21F11/14

    CPC classification number: D21F11/14 ,  B31F1/07 ,  B31F2201/0738 ,  B31F2201/0743 ,  B31F2201/0764 ,  Y10T156/1023 ,  Y10T428/24479 ,  Y10T428/24612

    Abstract: The present invention relates to an apparatus for producing a deep-nested embossed paper product comprising two embossing cylinders, each cylinder having a plurality of protrusions on its surface. The protrusions on each cylinder are disposed in a non-random pattern where the respective non-random patterns are coordinated to each other. The two embossing cylinders are aligned such that the respective coordinated non-random pattern of protrusions nest together such that the protrusions engage each other to a depth of greater than about 1.016 mm. The protrusions each comprise a top plane and sidewalls, with the top plane and sidewalls meeting at a protrusion corner. The protrusion corners of the protrusions of the embossing cylinders of the apparatus of the present invention have a radius of curvature ranging from about 0.076 mm to about 1.778 mm.

    Abstract translation: 本发明涉及一种用于生产深嵌套压花纸制品的装置，包括两个压花滚筒，每个圆筒在其表面上具有多个突起。 每个气缸上的突起以非随机图案设置，其中各个非随机图案彼此协调。 两个压花圆筒对准，使得各个协调的非随机图案的突起嵌套在一起，使得突起彼此接合到大于约1.016mm的深度。 所述突起各自包括顶部平面和侧壁，顶面和侧壁在突出角处相交。 本发明的装置的压印滚筒的突起的突出角度具有从约0.076mm至约1.778mm的曲率半径。

    Process for producing deep-nested embossed paper products
    176.
    发明申请
    Process for producing deep-nested embossed paper products 有权
    生产深嵌嵌压花纸产品的工艺

    公开(公告)号：US20050257879A1

    公开(公告)日：2005-11-24

    申请号：US11147698

    申请日：2005-06-08

    Applicant: Wayne Fisher ,  Donn Boatman ,  David Rasch ,  Nicholas Wilke

    Inventor： Wayne Fisher ,  Donn Boatman ,  David Rasch ,  Nicholas Wilke

    IPC: B31F1/07 ,  B31F1/00

    CPC classification number: B31F1/07 ,  B31F2201/0738 ,  B31F2201/0743 ,  B31F2201/0746 ,  B31F2201/0748 ,  B31F2201/0756 ,  B31F2201/0764 ,  B31F2201/0784 ,  Y10T156/1023 ,  Y10T428/24479 ,  Y10T428/24612

    Abstract: The present invention relates to processes for producing a deep-nested embossed paper products. The invention relates to a process for producing a deep-nested embossed paper products comprising one or more plies of paper where the resulting embossed ply or plies of paper comprise a plurality of embossments having an average embossment height of at least about 650 μm and have a high finished product wet burst strength relative to the unembossed wet strength. The present invention relates to a process for producing deep-nested embossed paper products comprising the steps of a) delivering one or more plies of paper to a deep-nested embossing process, b) conditioning the one or more plies of paper, wherein the conditioning step comprises heating the one or more plies of paper, adding moisture to the one or more plies of paper, or both heating and adding moisture to the one or more plies of paper, and c) embossing the one or more plies of the paper where the resulting embossed ply or plies of paper comprise a plurality of embossments having an average embossment height of at least about 650 μm.

    Abstract translation: 本发明涉及生产深嵌套压纹纸制品的方法。 本发明涉及一种用于生产深嵌套压花纸制品的方法，其包括一层或多层纸，其中所得的压花层或纸层包括具有至少约650μm的平均压印高度的多个压花，并且具有 高成品湿爆破强度相对于未压纹湿强度。 本发明涉及一种用于生产深嵌套压花纸产品的方法，包括以下步骤：a）将一层或多层纸张输送到深嵌套压花工艺，b）调理一层或多层纸张，其中调理 步骤包括加热一层或多层纸张，向一层或多层纸浆中加入水分，或者加热并向一层或多层纸浆中加入水分，以及c）压印纸张的一个或多个层， 所得到的压花层或纸层包括具有至少约650μm的平均压花高度的多个压花。

    Multi-layer sheet of absorbent paper
    178.
    发明申请
    Multi-layer sheet of absorbent paper 有权
    多层吸收纸

    公开(公告)号：US20050034828A1

    公开(公告)日：2005-02-17

    申请号：US10498218

    申请日：2002-12-06

    Applicant: Pierre Graff ,  Benoit Hoeft

    Inventor： Pierre Graff ,  Benoit Hoeft

    IPC: B31F1/07 ,  D21H27/40 ,  D21H27/30

    CPC classification number: D21H27/40 ,  B31F1/07 ,  B31F2201/0733 ,  B31F2201/0738 ,  B31F2201/0761 ,  B31F2201/0764 ,  B31F2201/0766 ,  Y10T156/1023 ,  Y10T428/24479 ,  Y10T428/24612

    Abstract: The present invention relates to a multi-ply sheet including a first ply (12) and a second ply (14) each made of tissue paper and each exhibiting a specific surface weight between 12 and 35 g/m2, the first ply including a first embossing pattern which is imprinted in first zones (16) and which has first protrusions (18) projecting from the inner surface of the first ply and corresponding to alveoles on the outer surface that constitute in particular first arrays, at least part of the protrusions' tops (19) being linked to the opposite inner surface of the second ply (14). This sheet is characterized in that the first ply (12) includes a second embossing pattern constituted by second protrusions (38) projecting from the first ply's inner surface and of which the height relative to the first protrusions is shallower, the density with respect to area of the second protrusions being greater and at least part of their tops being situated in the same plane as the tops of the first protrusions and at least part of the first ply's second protrusions' tops being linked to the inner surface of the second ply.

    Abstract translation: 本发明涉及一种多层片材，其包括由薄纸制成并且各自具有12至35g / m 2的比表面重量的第一层（12）和第二层（14），第一层 包括印在第一区域（16）中并且具有从第一层的内表面突出并对应于构成特别是第一阵列的外表面上的泡沫的第一突起（18）的第一压花图案，至少部分 突起顶部（19）连接到第二层（14）的相对的内表面。 该片材的特征在于，第一层（12）包括由从第一层内表面突出的第二突起（38）构成的第二压花图案，其中相对于第一突起的高度较浅，相对于区域的密度 所述第二突出部的至少一部分位于与所述第一突起的顶部相同的平面中，并且所述第一帘布层的第二突起的顶部的至少一部分连接到所述第二帘布层的内表面。

    Absorbent paper product of at least three plies and method of manufacture
    179.
    发明授权
    Absorbent paper product of at least three plies and method of manufacture 有权
    至少三层吸水纸产品及其制造方法

    公开(公告)号：US06746558B2

    公开(公告)日：2004-06-08

    申请号：US10378875

    申请日：2003-03-05

    Applicant: Benoît Hoeft ,  Pierre Graff

    Inventor： Benoît Hoeft ,  Pierre Graff

    IPC: B31F122

    CPC classification number: B31F1/07 ,  B31F2201/0728 ,  B31F2201/0738 ,  B31F2201/0756 ,  B31F2201/0761 ,  B31F2201/0764 ,  B31F2201/0766 ,  B31F2201/0784 ,  B31F2201/0787 ,  B31F2201/0792 ,  B32B3/28 ,  D21H27/40 ,  Y10T156/1023 ,  Y10T428/24463 ,  Y10T428/24562 ,  Y10T428/24612

    Abstract: The object of the present invention is an absorbent paper product including at least three plies, and a method of manufacture therefore. The absorbent paper product is of an approximate specific surface weight between 36 and 105 g/m2, and includes at least three plies, namely a central ply and two embossed upper and lower outer plies each including salient patterns composed of at least in part discrete protrusions. The plies are joined by joining at least part of the protrusions of each of the outer plies to the central ply. At least one of the outer plies has a pattern density larger than 30 protrusions/cm2. The embossed lower outer ply (2) includes combined high and low patterns (5 and 7) of respective heights (H) and (h). The central ply (4) and the embossed upper outer ply (3) are joined in the nested mode to the embossed lower outer ply (2) at the level of at least part of the tops of the high pattern (5) of height (H) of the embossed lower outer ply (2).

    Abstract translation: 本发明的目的是一种包括至少三层的吸收性纸制品及其制造方法。 该吸收性纸产品具有36至105g / m 2之间的近似比重表面重量，并且包括至少三层，即中心层和两层压花的上层和下层外层，每层均包括由至少在 部分离散突起。 通过将每个外层的至少一部分突起连接到中央帘布层来连接帘布层。 外层中的至少一层具有大于30个突起/ cm 2的图案密度。 压花的下外层（2）包括相应高度（H）和（h）的组合的高和低图案（5和7）。 中心层（4）和压花的上外层（3）以嵌套模式连接到压花的下外层（2），在高度图案（5）的顶部的至少一部分的高度（ H）的压花的下外层（2）。

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