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公开(公告)号：US06332952B1
公开(公告)日：2001-12-25
申请号：US09106169
申请日：1998-06-29
IPC分类号： D21H1910
CPC分类号： B32B29/005 , B32B7/00 , B32B23/10 , B32B29/00 , B32B2250/26 , B32B2255/12 , B32B2255/26 , B32B2307/7265 , B32B2555/00 , D21F11/04 , D21F11/14 , D21H11/02 , D21H11/06 , D21H19/00 , D21H21/16 , D21H27/002 , D21H27/30 , D21H27/32 , D21H27/38 , D21H27/40
摘要： A toilet tissue product may include a first cellulosic ply and a second cellulosic ply. Desirably, the first cellulosic ply further includes a single layer and the second cellulosic ply further includes a single layer. At least one ply may have a region that prevents fluid from striking through the tissue product.
摘要翻译： 卫生纸产品可以包括第一纤维素层和第二纤维素层。 期望地，第一纤维素层还包括单层，第二纤维素层还包括单层。 至少一层可以具有防止流体穿过纸巾产品的区域。
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公开(公告)号：US06758943B2
公开(公告)日：2004-07-06
申请号：US10034881
申请日：2001-12-27
IPC分类号： D21H1704
CPC分类号： D21H23/765 , D21H17/07 , D21H21/16 , D21H21/22
摘要： A toilet tissue product which having a cellulosic ply having at least one layer incorporating a repellant agent and a debonder which are each substantially dispersed throughout the layer. The layer is configured to provide a substantially homogeneous structure having increased absorbency rate and a reduced dry tensile strength. Methods of making a toilet tissue product having an increased absorbency rate and a reduced dry tensile strength.
摘要翻译： 具有纤维素层的卫生纸制品，其具有至少一层结合有排斥剂和脱粘剂的层，其各自基本上分散在整个层中。 该层被配置为提供具有增加的吸收率和降低的干拉伸强度的基本均匀的结构。 制造具有增加的吸收率和降低的抗拉强度的卫生纸产品的方法。
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公开(公告)号：US06573203B1
公开(公告)日：2003-06-03
申请号：US09115545
申请日：1998-07-15
IPC分类号： B32B526
CPC分类号： B32B5/26 , A47K10/16 , B32B23/02 , B32B29/005 , B32B2307/7265 , B32B2555/02 , D21H11/06 , D21H17/34 , D21H17/59 , D21H17/60 , D21H19/32 , D21H21/16 , D21H27/38 , Y10T428/31804 , Y10T428/31978 , Y10T428/31982 , Y10T428/31986 , Y10T442/2164 , Y10T442/218 , Y10T442/2205 , Y10T442/277 , Y10T442/282
摘要： The present invention may provide a towel desirably including first and second layers having cellulosic fibers and a repellant agent. The first and second layers may substantially sandwich a third layer having cellulosic fibers with higher absorbency than the first and second layers. All three layers may form a single ply.
摘要翻译： 本发明可以提供一种理想地包括具有纤维素纤维的第一层和第二层以及驱避剂的毛巾。 第一层和第二层可以基本夹住具有比第一层和第二层更高的吸收性的纤维素纤维的第三层。 所有三层可以形成单层。
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公开(公告)号：US5882743A
公开(公告)日：1999-03-16
申请号：US847990
申请日：1997-04-21
CPC分类号： A47K10/16 , Y10T428/24215
摘要： An absorbent folded hand towel having improved effectiveness at hand drying based on the weight of the towel. The towel is composed of an absorbent fibrous cellulosic web having in combination: 1) a total area of less than about 500 cm.sup.2 ; 2) a basis weight of greater than about 45 gsm; 3) a TWA of greater than about 3 g/g; and 4) a unit tensile strength of less than about 1300 meters, so that the hand towel provides a hand towel utility of less than about 5 grams per hand dry event.
摘要翻译： 一种吸收性折叠手巾，其基于毛巾的重量提高了在干燥时的效果。 毛巾由具有以下组合的吸收性纤维状纤维素网构成：1）总面积小于约500cm 2; 2）基重大于约45gsm; 3）TWA大于约3g / g; 和4）小于约1300米的单位拉伸强度，使得手巾提供小于约5克每手干燥事件的手巾效用。
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公开(公告)号：US5878381A
公开(公告)日：1999-03-02
申请号：US932041
申请日：1997-09-17
CPC分类号： G01B7/046 , A47K10/36 , A47K10/3625 , A47K2010/3226
摘要： A system and method for collecting data on individual and aggregate use of toilet tissue or other types of rolled absorbent paper in a public washroom includes a sensing system for sensing one or more characteristics of paper use at a particular dispensing location, and a recording system for receiving and recording data from said sensing system, whereby paper use at the dispensing location can be monitored and studied. The system further analyzes the data to determine such things as the total amount of paper used, the duration of time over which paper is used, the number of discrete pulls on the paper taken by a user and the amount of paper taken by a user per discrete pull.
摘要翻译： 收集关于卫生纸或其他类型的卷纸吸收纸在公共卫生间中的单独和聚合使用的数据的系统和方法包括用于感测在特定分配位置处的纸张使用的一个或多个特性的感测系统，以及用于 从所述感测系统接收和记录数据，由此可以监视和研究在分配位置处的纸张使用。 该系统进一步分析数据以确定诸如使用的纸张的总量，使用纸张的持续时间，用户使用的纸张上的离散拉力的数量以及用户所采取的纸张的数量 离散拉。
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公开(公告)号：US5853845A
公开(公告)日：1998-12-29
申请号：US732569
申请日：1996-10-15
CPC分类号： A47K10/424 , A47K10/42 , A47K2010/428 , Y10T428/2419 , Y10T428/24198 , Y10T428/24215 , Y10T428/24231 , Y10T428/24264 , Y10T428/24777
摘要： An improved folded absorbent paper product includes first, central panel; a second panel, unitary with the first panel and folded over a first side of said first panel; a third panel, unitary with the first panel, and folded over a second side of the first panel; a fourth panel, unitary with the second panel, and folded so as to be positioned between the first and second panels; and a fifth panel that is unitary with the third panel and folded so as to be positioned between said first and third panels. Advantages of the improved product include an optimization of weight to space considerations, the fact that exposed edges are kept out of view, an ability to work in a gravity feed dispenser in any of four possible orientations, and an assurance of double ply strength at intended gripping locations. A method of dispensing and of use is also disclosed.
摘要翻译： 改进的折叠式吸收纸产品包括第一中央面板; 第二面板，与第一面板整体并折叠在所述第一面板的第一面上; 第三面板，与第一面板整体，并折叠在第一面板的第二面上; 第四面板，与第二面板整体，并折叠成定位在第一和第二面板之间; 以及第五面板，其与第三面板整体并且被折叠以定位在所述第一和第三面板之间。 改进产品的优点包括重量与空间考虑的优化，暴露的边缘保持在视野之外，在重力进料分配器中在四种可能取向中的任何一种中工作的能力以及预期的双层强度的确定 夹紧位置。 还公开了一种分配和使用的方法。
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公开(公告)号：US5691919A
公开(公告)日：1997-11-25
申请号：US395771
申请日：1995-02-28
CPC分类号： G01B7/046 , A47K10/36 , A47K10/3625 , A47K2010/3226
摘要： A system and method for collecting data on individual and aggregate use of toilet tissue or other types of rolled absorbent paper in a public washroom includes a sensing system for sensing one or more characteristics of paper use at a particular dispensing location, and a recording system for receiving and recording data from the sensing system, whereby paper use at the dispensing location can be monitored and studied. The system further analyzes the data to determine such things as the total amount of paper used, the duration of time over which paper is used, the number of discrete pulls on the paper taken by a user and the amount of paper taken by a user per discrete pull.
摘要翻译： 收集关于卫生纸或其他类型的卷纸吸收纸在公共卫生间中的单独和聚合使用的数据的系统和方法包括用于感测在特定分配位置处的纸张使用的一个或多个特性的感测系统，以及用于 从感测系统接收和记录数据，从而可以监视和研究在分配位置处的纸张使用。 该系统进一步分析数据以确定诸如使用的纸张的总量，使用纸张的持续时间，用户使用的纸张上的离散拉力的数量以及用户所采取的纸张的数量 离散拉。
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