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公开(公告)号：US20170002521A1
公开(公告)日：2017-01-05
申请号：US15263448
申请日：2016-09-13
IPC分类号： D21H27/00 , B65D85/671 , D21H27/32 , D21H27/02 , D21H27/30
CPC分类号： D21H27/005 , B32B5/12 , B65D85/671 , D04H1/70 , D21H27/002 , D21H27/004 , D21H27/007 , D21H27/02 , D21H27/30 , D21H27/32 , Y10T428/24851 , Y10T428/27
摘要： A package of absorbent sanitary paper products where at least one of the absorbent sanitary paper products comprises a first network of fibers comprising cellulose fibers, a bonding layer comprising a water soluble adhesive applied to a first surface thereof in a pattern, and a second network of fibers comprising individual fibers having an average length at least about 20% greater than fibers comprising said first network of fibers adhesively attached to said bonding layer and conforming with said pattern is disclosed.
摘要翻译： 一种吸收性卫生纸制品，其中至少一种吸收性卫生纸产品包括第一纤维网络，其包含纤维素纤维，粘合层包括以图案施加到其第一表面的水溶性粘合剂，以及第二网络 公开了包含平均长度比包含所述第一纤维网的纤维的平均长度大至少约20％的纤维，该纤维粘合地附接到所述粘结层并符合所述图案。
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公开(公告)号：US20150267351A1
公开(公告)日：2015-09-24
申请号：US14718156
申请日：2015-05-21
CPC分类号： A61L15/28 , A61L15/42 , D04H1/70 , D04H1/74 , D04H11/00 , D21H11/04 , D21H17/09 , D21H17/27 , D21H21/20 , D21H27/007 , D21H27/02 , D21H27/30 , D21H27/32
摘要： A method of manufacturing an absorbent sanitary paper product having a machine direction, a cross-machine direction orthogonal and co-planar thereto, and a Z-direction orthogonal to both the machine- and cross-machine directions is disclosed. The method provides the steps of: providing a first and second network of fibers each having opposing first and second sides where each fiber of the first network of fibers has a longitudinal axis generally disposed within the plane comprising the machine- and cross-machine-directions; applying a first bonding layer to one of the first and second sides of the first network of fibers; applying a first and second second network of fibers to the first bonding layer; and, placing the first and second network of fibers into face-to-face contacting engagement.
摘要翻译： 公开了一种制造具有与机器方向和机器方向正交的Z方向的与机器方向，横向正交并且与其共面的吸收性卫生纸产品的方法。 该方法提供了以下步骤：提供第一和第二纤维网络，每个网络具有相对的第一和第二侧面，其中第一纤维网络的每个纤维具有通常设置在包括机器和机器方向的平面内的纵向轴线 ; 对第一纤维网络的第一和第二侧之一施加第一粘合层; 将第一和第二第二网络纤维施加到所述第一接合层; 并且将第一和第二纤维网络放置成面对面接触接合。
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公开(公告)号：US20170056545A1
公开(公告)日：2017-03-02
申请号：US15349280
申请日：2016-11-11
IPC分类号： A61L15/28 , D21H21/20 , D21H17/27 , A61L15/42 , D21H27/00 , D21H27/02 , D21H27/32 , D21H11/04 , D21H17/09
CPC分类号： A61L15/28 , A61L15/42 , D04H1/70 , D04H1/74 , D04H11/00 , D21H11/04 , D21H17/09 , D21H17/27 , D21H21/20 , D21H27/007 , D21H27/02 , D21H27/30 , D21H27/32
摘要： A method of manufacturing an absorbent sanitary paper product is disclosed. The method comprises the steps of: forming a nonwoven structure by spinning filaments; applying a plurality of fibers to the nonwoven structure to form a first network of fibers having a first and a second side and wherein the fibers and the filaments comprising the first network of fibers have a longitudinal axis generally disposed within the plane comprising the machine- and cross-machine-directions; applying a first bonding layer in a first pattern to one of the first and second sides of the first network of fibers; and, applying a first second network of fibers to the first bonding layer, the first second network of fibers comprising a combination of a first plurality of fibers and a second plurality of fibers, the first and second pluralities of fibers being different.
摘要翻译： 公开了制造吸收性卫生纸产品的方法。 该方法包括以下步骤：通过旋丝来形成非织造结构; 将多根纤维施加到所述非织造结构以形成具有第一和第二侧的第一纤维网，并且其中所述纤维和包含所述第一纤维网的所述长丝通常设置在包括所述机器和 跨机方向 将第一图案的第一粘合层施加到第一纤维网络的第一和第二侧之一; 并且将第一第二纤维网施加到所述第一粘合层，所述第一第一纤维网络包括第一多个纤维和第二多个纤维的组合，所述第一和第二多根纤维是不同的。
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4.发明申请公开(公告)号：US20140346704A1
公开(公告)日：2014-11-27
申请号：US13899897
申请日：2013-05-22
IPC分类号： B29C59/00
CPC分类号： B29C59/007 , A47K10/16 , B29C59/00 , D21H27/002 , D21H27/004 , D21H27/02
摘要： A method of manufacturing a strip of absorbent paper product. The method includes: providing a strip that has a strip width, which has a first dimension, disposed between a first edge and a second edge and a centerline extending in a longitudinal direction equidistant between the first edge and the second edge; imparting a pattern of first design elements in a central region wherein each first design element comprises a visual center point and the pattern has a pattern centerline in the longitudinal direction, the pattern of first design elements being disposed within a central width having a second dimension, the second dimension being less than the first dimension, and the central region extending laterally outwardly on each side of the centerline; and, imparting a plurality of second design elements on the strip, wherein at least one of second design elements is disposed in the central region.
摘要翻译： 一种制造吸收性纸制品条的方法。 该方法包括：提供具有条带宽度的条带，该条带具有设置在第一边缘和第二边缘之间的第一尺寸，以及在第一边缘和第二边缘之间等距离地沿纵向方向延伸的中心线; 在中央区域赋予第一设计元件的图案，其中每个第一设计元件包括视觉中心点，并且图案在纵向方向上具有图案中心线，第一设计元件的图案设置在具有第二尺寸的中心宽度内， 所述第二尺寸小于所述第一尺寸，并且所述中心区域在所述中心线的每一侧上横向向外延伸; 以及在所述条带上施加多个第二设计元件，其中所述第二设计元件中的至少一个设置在所述中心区域中。
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公开(公告)号：US20150211187A1
公开(公告)日：2015-07-30
申请号：US14168625
申请日：2014-01-30
CPC分类号： D21H27/005 , B32B5/12 , B65D85/671 , D04H1/70 , D21H27/002 , D21H27/004 , D21H27/007 , D21H27/02 , D21H27/30 , D21H27/32 , Y10T428/24851 , Y10T428/27
摘要： An absorbent sanitary paper product having a first network of fibers having a basis weight of less than about 95 g/m2, or a total dry tensile strength of less than about 8000 g/in, or a density of less than about 0.30 g/cm3 measured at a pressure trap point (PTP) of 100 g/in2 is disclosed. A bonding layer is applied to a surface thereof in a pattern, and a second network of fibers comprising individual fibers adhesively attached to the bonding layer and conforming with the pattern.
摘要翻译： 一种吸收性卫生纸产品，其具有基本重量小于约95g / m 2，或总干燥抗拉强度小于约8000g / in，或小于约0.30g / cm 3的密度的第一纤维网 在压力陷阱点（PTP）测量为100g / in2。 以图案将粘合层施加到其表面，并且将包含单独纤维的第二纤维网络粘附到粘合层上并符合图案。
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公开(公告)号：US20150211185A1
公开(公告)日：2015-07-30
申请号：US14168596
申请日：2014-01-30
IPC分类号： D21H27/00
CPC分类号： D21H27/005 , B32B5/12 , B65D85/671 , D04H1/70 , D04H11/00 , D21H27/002 , D21H27/004 , D21H27/007 , D21H27/02 , D21H27/30 , D21H27/32 , Y10T428/27
摘要： An absorbent sanitary paper product having a machine direction, a cross-machine direction orthogonal and co-planar thereto, and a Z-direction orthogonal to both the machine- and cross-machine directions is disclosed. The absorbent sanitary paper product has a first network of fibers having a basis weight of less than about 95 g/m2 and a second network of fibers comprising individual fibers adhesively attached with an adhesive thereto. Each fiber of the first network of fibers has a longitudinal axis generally disposed within the plane comprising the machine and cross-machine directions. Each individual fiber of the second network of fibers has a longitudinal axis having a component thereof generally disposed in the Z-direction.
摘要翻译： 公开了一种具有机器方向，与机器方向正交并且与其平行的横向方向和与机器和机器方向正交的Z方向的吸收性卫生纸产品。 所述吸收性卫生纸产品具有基重小于约95g / m 2的第一纤维网，以及包含单独纤维的第二网络，所述纤维与粘合剂粘合附着。 第一纤维网络的每个纤维具有通常设置在包括机器和跨机器方向的平面内的纵向轴线。 第二纤维网络的每个纤维具有通常沿Z方向设置的其部件的纵向轴线。
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公开(公告)号：US20140366695A1
公开(公告)日：2014-12-18
申请号：US14301384
申请日：2014-06-11
摘要： A method of perforating a web includes: rotating a cylinder comprising a longitudinal cylinder axis and at least one shaped anvil disposed on the cylinder; operatively engaging a support with the cylinder, wherein the support is moveable with respect to the cylinder; positioning a blade disposed on the support so as to cooperate in contacting relationship with the anvil, wherein the blade is substantially parallel to the longitudinal cylinder axis, and wherein at least one of the blade and the anvil comprise a plurality of teeth, and wherein adjacent teeth are separated by a recessed portion; and feeding a web between the cylinder and the support while the blade cooperates in contacting relationship with shaped anvil to perforate the web.
摘要翻译： 一种使网幅穿孔的方法包括：使包括纵向圆柱体轴线的圆筒和设置在圆筒上的至少一个成形砧座旋转; 可操作地将支撑件与气缸接合，其中支撑件可相对于气缸移动; 将设置在所述支撑件上的刀片定位成与所述砧座接触的关系协调，其中所述刀片基本上平行于所述纵向柱体轴线，并且其中所述刀片和所述砧座中的至少一个包括多个齿，并且其中相邻 齿由凹部分开; 并且当所述刀片与成形砧座的接触关系协作以使所述幅材穿孔时，在所述圆柱体和所述支撑件之间馈送网。
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公开(公告)号：US20220332006A1
公开(公告)日：2022-10-20
申请号：US17580686
申请日：2022-01-21
摘要： A method for perforating a web with a perforating apparatus includes: rotating a cylinder about a longitudinal cylinder axis, wherein the cylinder comprises at least one shaped blade; operatively engaging a movable support with the cylinder; positioning an anvil disposed on the support so as to cooperate in contacting relationship with the shaped blade, wherein at least one of the blade and the anvil comprise a plurality of teeth, and wherein adjacent teeth are separated by a recessed portion; feeding a web between the cylinder and the support; and perforating the web as the anvil cooperates in contacting relationship with the shaped blade disposed on the rotating cylinder.
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公开(公告)号：US20210187776A1
公开(公告)日：2021-06-24
申请号：US17195852
申请日：2021-03-09
摘要： A perforating apparatus has a base having at least one counter component. The counter component has a length, LCC, and a nonlinear repeat length. A support is operatively engaged with the base. A blade having a length, LB, is disposed on the support so as to cooperate in interacting relationship with the counter component. The blade has a plurality of teeth. A web material is perforated as it passes between the base and the support and the blade cooperates with the counter component. A driving means is associated with one of the support and the base to reciprocally shift the one of the support or the base for a distance, D, in a shifting direction.
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公开(公告)号：US20160121015A1
公开(公告)日：2016-05-05
申请号：US14994771
申请日：2016-01-13
IPC分类号： A61L15/28
CPC分类号： A61L15/28 , A61L15/42 , D04H1/70 , D04H1/74 , D04H11/00 , D21H11/04 , D21H17/09 , D21H17/27 , D21H21/20 , D21H27/007 , D21H27/02 , D21H27/30 , D21H27/32
摘要： A method of manufacturing an absorbent sanitary paper product having a machine direction, a cross-machine direction orthogonal and co-planar thereto, and a Z-direction orthogonal to both the machine- and cross-machine directions is disclosed. The method comprises the steps of: a. providing a first network of fibers having a first and a second side, each fiber of the first network of fibers having a longitudinal axis generally disposed within the plane comprising the machine- and cross-machine-directions; b. applying a first bonding layer in a first pattern to one of the first and second sides of the first network of fibers; and, c. applying a first second network of fibers to the first bonding layer, the first second network of fibers comprising a combination of a first plurality of fibers and a second plurality of fibers. The first and second pluralities of fibers are different.
摘要翻译： 公开了一种制造具有与机器方向和机器方向正交的Z方向的与机器方向，横向正交并且与其共面的吸收性卫生纸产品的方法。 该方法包括以下步骤：a。 提供具有第一和第二侧的第一纤维网络，所述第一纤维网络的每个纤维具有通常设置在包括所述机器和跨机器方向的平面内的纵向轴线; b。 将第一图案的第一粘合层施加到第一纤维网络的第一和第二侧之一; 和，c。 将第一第二纤维网络施加到所述第一粘合层，所述第一第二纤维网络包括第一多个纤维和第二多个纤维的组合。 第一和第二多根纤维是不同的。
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