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公开(公告)号：US20090276978A1
公开(公告)日：2009-11-12
申请号：US12506343
申请日：2009-07-21
申请人： Bradley G. Schmidt , Edward J. Yock
发明人： Bradley G. Schmidt , Edward J. Yock
CPC分类号： B32B5/26 , B32B37/00 , B32B37/10 , D01G25/00 , D04H1/492 , D04H1/498 , D04H1/732 , Y10T428/24083 , Y10T428/24446 , Y10T442/659 , Y10T442/66 , Y10T442/663 , Y10T442/666
摘要： An apparatus and method for manufacturing a multi-layer web product. A long fiber stream is directed around a rotating carding cylinder. Two combing cylinders are disposed adjacent the carding cylinder to comb a first web of long fiber and a second web of long fiber, respectively, from the carding cylinder. A first conveyor receives the first web from the first combing cylinder and transports the first web toward a layering point. Similarly, a second conveyor receives the second web from the second combing cylinder and transports the second web toward the layering point. A short fiber deposition unit is disposed adjacent the second conveyor and deposits short fibers onto the second web. At the layering point, the first conveyor deposits the first web onto the second web, with the short fibers sandwiched therebetween, to form a layered web product.
摘要翻译： 一种用于制造多层网状产品的装置和方法。 长纤维流围绕旋转的梳理圆筒定向。 两个精梳圆筒被布置在梳理圆筒附近以分别梳理来自梳理滚筒的长纤维的第一腹板和长纤维的第二腹板。 第一输送器从第一精梳圆筒接收第一纤维网并将第一纤维网传送到分层点。 类似地，第二输送器从第二精梳圆筒接收第二纤维网并将第二纤维网传送到分层点。 短纤维沉积单元邻近第二输送器设置并将短纤维沉积到第二网上。 在分层点处，第一传送器将第一纤维网沉积到第二纤维网上，其中短纤维夹在其间，以形成层状纤维网产品。
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公开(公告)号：US06964349B2
公开(公告)日：2005-11-15
申请号：US10238323
申请日：2002-09-10
CPC分类号： B65H45/24 , A47K10/421 , A47K2010/428
摘要： An auto-start dispensing container for sheet products includes a sealing member secured to a first sheet to be dispensed from the container. In a preferred embodiment, there is provided an auto-start dispenser for dispensing moistened inter-folded wipes which includes: (a) a container provided with a dispensing aperture for receiving a plurality of moist wipes; (b) a removable sealing member affixed to said container to seal the aperture wherein the sealing member and the container form an enclosure adapted to retain moisture; and (c) a lead sheet engaged with the plurality of moist wipes and secured to said removable sealing member, the removable sealing member and the lead sheet being adapted to draw a moist wipe partially through the aperture upon removal of the sealing member from the container. Preferably, the lead sheet is affixed to the removable sealing member by way of a hot-melt adhesive.
摘要翻译： 用于片材产品的自动启动分配容器包括固定到要从容器分配的第一片材的密封构件。 在优选实施例中，提供了一种用于分配润湿的折叠式湿巾的自动启动分配器，其包括：（a）设置有用于接收多个湿巾的分配孔的容器; （b）固定到所述容器以密封所述孔的可拆卸的密封构件，其中所述密封构件和所述容器形成适于保持水分的外壳; 和（c）与所述多个湿擦拭物接合并固定到所述可移除密封构件的引线片，所述可移除密封构件和所述引线片适于在从所述容器移除所述密封构件时部分地穿过所述孔的湿擦拭物 。 优选地，引线片通过热熔粘合剂固定到可移除的密封构件上。
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公开(公告)号：USD373026S
公开(公告)日：1996-08-27
申请号：US032311
申请日：1994-12-15
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公开(公告)号：US20100032867A1
公开(公告)日：2010-02-11
申请号：US12459257
申请日：2009-06-29
申请人： Bradley G. Schmidt
发明人： Bradley G. Schmidt
IPC分类号： B29C59/04
CPC分类号： B29C59/04
摘要： A method of embossing an air-laid or double recrepe absorbent fabric including: providing a web of fabric; moving the web material along a web material path; providing a rotary embossing roller and a cooperating backing roller, the rotary embossing roller having a hard rubber embossing surface having a laser engraved embossing pattern with a depth of from about 0.010 inches to about 0.040 inches; providing a nip between the rotary embossing roller and backing roller; moving the web material through the nip between the rotary embossing roller and backing roller whereby a predetermined pattern is embossed on the web material. The embossing roller surface is biased toward the surface of the smooth backing roller. The surface of the backing roller being composed of a soft rubber compound having a durometer hardness of between 20 to 60.
摘要翻译： 一种压花气浮或双重再现性吸收织物的方法，包括：提供织物纤维网; 沿腹板材料路径移动纤维网材料; 提供旋转压花辊和配合的背衬辊，所述旋转压花辊具有硬橡胶压花表面，其具有深度为约0.010英寸至约0.040英寸的激光雕刻压花图案; 在旋转压花辊和支承辊之间提供辊隙; 使网状材料移动通过旋转压印辊和支承辊之间的辊隙，由此将预定图案压印在纸幅材料上。 压花辊表面偏向光滑背衬辊的表面。 背衬辊的表面由硬度为20至60的软橡胶组合物组成。
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5.发明授权Method for embossing air-laid webs using laser engraved heated embossing rolls 有权使用激光雕刻加热压花辊压花气流成网的方法公开(公告)号：US07655105B2
公开(公告)日：2010-02-02
申请号：US11697367
申请日：2007-04-06
CPC分类号： B31F1/07 , B29C59/046 , B31F2201/0725 , B31F2201/0733 , B31F2201/0756 , Y10T156/1023 , Y10T156/1039
摘要： A method of making an embossed air-laid absorbent sheet product includes depositing a dry web of fibers on a foraminous support; compacting the fiber web; embossing the compacted web with a laser-engraved roll with a hard rubber embossing surface, the hard rubber embossing surface having a plurality of sinuate bosses radially projecting circumferentially around the laser-engraved roll to provide the fiber web with a functional emboss pattern including a plurality of continuous sinuate compressed regions extending in a machine direction of the fiber web, the laser-engraved roll being heated to or maintained at a temperature of from about 100° F. to about 300° F.; and bonding the fiber web.
摘要翻译： 制造压花气流成网的吸收性片材产品的方法包括：在多孔载体上沉积纤维网; 压实纤维网; 用具有硬橡胶压花表面的激光雕刻辊压印压实幅材，硬橡胶压花表面具有多个凸起凸起，所述多个凸起凸起围绕激光雕刻辊周向径向突出，以向纤维幅材提供包括多个 沿着纤维幅材的机器方向延伸的连续的中心压缩区域，激光雕刻辊被加热或保持在约100°F至约300°F的温度; 并粘合纤维网。
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公开(公告)号：US07578902B2
公开(公告)日：2009-08-25
申请号：US12176339
申请日：2008-07-19
申请人： Bradley G. Schmidt , Edward J. Yock
发明人： Bradley G. Schmidt , Edward J. Yock
IPC分类号： D21F11/00
CPC分类号： B32B5/26 , B32B37/00 , B32B37/10 , D01G25/00 , D04H1/492 , D04H1/498 , D04H1/732 , Y10T428/24083 , Y10T428/24446 , Y10T442/659 , Y10T442/66 , Y10T442/663 , Y10T442/666
摘要： An apparatus and method for manufacturing a multi-layer web product. A long fiber stream is directed around a rotating carding cylinder. Two combing cylinders are disposed adjacent the carding cylinder to comb a first web of long fiber and a second web of long fiber, respectively, from the carding cylinder. A first conveyor receives the first web from the first combing cylinder and transports the first web toward a layering point. Similarly, a second conveyor receives the second web from the second combing cylinder and transports the second web toward the layering point. A short fiber deposition unit is disposed adjacent the second conveyor and deposits short fibers onto the second web. At the layering point, the first conveyor deposits the first web onto the second web, with the short fibers sandwiched therebetween, to form a layered web product.
摘要翻译： 一种用于制造多层网状产品的装置和方法。 长纤维流围绕旋转的梳理圆筒定向。 两个精梳圆筒被布置在梳理圆筒附近以分别梳理来自梳理滚筒的长纤维的第一腹板和长纤维的第二腹板。 第一输送器从第一精梳圆筒接收第一纤维网并将第一纤维网传送到分层点。 类似地，第二输送器从第二精梳圆筒接收第二纤维网并将第二纤维网传送到分层点。 短纤维沉积单元邻近第二输送器设置并将短纤维沉积到第二网上。 在分层点处，第一传送器将第一纤维网沉积到第二纤维网上，其中短纤维夹在其间，以形成层状纤维网产品。
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公开(公告)号：US07195810B1
公开(公告)日：2007-03-27
申请号：US09553928
申请日：2000-04-21
CPC分类号： B32B3/30 , A61F13/533 , B32B27/12 , B32B2262/0253 , B32B2262/0276 , B32B2323/04 , B32B2323/10 , Y10T156/1023 , Y10T428/24455 , Y10T428/24479 , Y10T428/2457 , Y10T428/24603 , Y10T428/24612
摘要： An absorbent sheet made from an air-laid fiber web includes a functional emboss pattern of a continuous (wave-like) shape extending in the machine direction of the sheet. The emboss pattern defines a plurality of compressed regions operative to preferentially convey sorbed liquid away from the point of insult to prevent product failure. The sheet is particularly useful as absorbent core material within a multi-layer absorbent pad. In a further aspect of the invention, there is provided a method of making absorbent sheet utilizing an emboss roll provided with radially projecting circumferential sinuate bosses.
摘要翻译： 由气流成网纤维网制成的吸收性片材包括在片材的纵向延伸的连续（波状）形状的功能性压花图案。 压花图案限定多个压缩区域，其操作以优先地将吸附的液体远离侮辱点以防止产品故障。 该片材作为多层吸收垫中的吸收芯材料是特别有用的。 在本发明的另一方面，提供了一种利用设置有径向突出的周向凸起凸起的压花辊来制造吸收性片材的方法。
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公开(公告)号：US07699955B2
公开(公告)日：2010-04-20
申请号：US11669242
申请日：2007-01-31
CPC分类号： B32B3/30 , A61F13/533 , B32B27/12 , B32B2262/0253 , B32B2262/0276 , B32B2323/04 , B32B2323/10 , Y10T156/1023 , Y10T428/24455 , Y10T428/24479 , Y10T428/2457 , Y10T428/24603 , Y10T428/24612
摘要： A method of making an embossed air-laid absorbent sheet material includes depositing a dry web of fibers on a foraminous support; compacting the fiber web; embossing the compacted fiber web with an embossing roll provided with a plurality of sinuate bosses radially projecting circumferentially around the embossing roll to provide the fiber web with a functional emboss pattern including a plurality of continuous sinuate compressed regions extending in a machine direction of the fiber web, and bonding the fiber web to produce the embossed air-laid absorbent sheet material. The emboss pattern is operative to preferentially convey sorbed liquid along the plurality of continuous sinuate compressed regions of the fiber web.
摘要翻译： 制造压花的气流成网的吸收性片材的方法包括在多孔载体上沉积干纤维网; 压实纤维网; 用压花辊对压实的纤维网压花，所述压花辊设置有多个沿着压花辊周向径向突出的凸起凸起，以向纤维网提供功能性压花图案，其包括在纤维网的纵向方向上延伸的多个连续的中心压缩区域 ，并且粘合纤维网以产生压花的气流成网的吸收性片材。 压花图案可操作以优先地沿着纤维网的多个连续的中心压缩区域输送吸附的液体。
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公开(公告)号：US20080280520A1
公开(公告)日：2008-11-13
申请号：US12176339
申请日：2008-07-19
申请人： Bradley G. Schmidt , Edward J. Yock
发明人： Bradley G. Schmidt , Edward J. Yock
CPC分类号： B32B5/26 , B32B37/00 , B32B37/10 , D01G25/00 , D04H1/492 , D04H1/498 , D04H1/732 , Y10T428/24083 , Y10T428/24446 , Y10T442/659 , Y10T442/66 , Y10T442/663 , Y10T442/666
摘要： An apparatus and method for manufacturing a multi-layer web product. A long fiber stream is directed around a rotating carding cylinder. Two combing cylinders are disposed adjacent the carding cylinder to comb a first web of long fiber and a second web of long fiber, respectively, from the carding cylinder. A first conveyor receives the first web from the first combing cylinder and transports the first web toward a layering point. Similarly, a second conveyor receives the second web from the second combing cylinder and transports the second web toward the layering point. A short fiber deposition unit is disposed adjacent the second conveyor and deposits short fibers onto the second web. At the layering point, the first conveyor deposits the first web onto the second web, with the short fibers sandwiched therebetween, to form a layered web product.
摘要翻译： 一种用于制造多层网状产品的装置和方法。 长纤维流围绕旋转的梳理圆筒定向。 两个精梳圆筒被布置在梳理圆筒附近以分别梳理来自梳理滚筒的长纤维的第一腹板和长纤维的第二腹板。 第一输送器从第一精梳圆筒接收第一纤维网并将第一纤维网传送到分层点。 类似地，第二输送器从第二精梳圆筒接收第二纤维网并将第二纤维网传送到分层点。 短纤维沉积单元邻近第二输送器设置并将短纤维沉积到第二网上。 在分层点处，第一传送器将第一纤维网沉积到第二纤维网上，其中短纤维夹在其间，以形成层状纤维网产品。
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公开(公告)号：US20080254081A1
公开(公告)日：2008-10-16
申请号：US12139582
申请日：2008-06-16
申请人： Gary L. Schroeder , T. Philips Oriaran , Edward J. Yock , Bradley G. Schmidt , Michael E. Huss , Henry S. Ostrowski
发明人： Gary L. Schroeder , T. Philips Oriaran , Edward J. Yock , Bradley G. Schmidt , Michael E. Huss , Henry S. Ostrowski
CPC分类号： C11D3/48 , A47K2010/3266 , A61K8/0208 , A61K8/416 , A61L2/16 , A61L2/26 , A61Q19/00 , B08B1/00 , C11D1/62 , C11D17/049 , D04H1/425 , D04H1/4382 , Y10T442/2525 , Y10T442/277
摘要： A moist wipe having a web of fibers stabilized as with a suitable binder, and the stabilized, dry web having an anionic surface charge not greater than about 1.2 meq/Kg. A cationic functional agent in an aqueous imbuement is added to the web which is partially adsorbed by the web and a portion of the agent remaining free. Because the anionic surface charge on the substrate is relatively low, there remains in the free aqueous medium a sufficient quantity of the functional agent deliverable to the surface to achieve the desired efficacy. The resulting web will adsorb a limited amount of the cationic functional agent in the aqueous imbuement, and thereby an adequate amount of the agent remains in the solution free of the web for deliverance to the surface, thereby obviating high loadings of the imbuement and the active functional agent.
摘要翻译： 具有用合适的粘合剂稳定的纤维网的潮湿擦拭物，以及具有不大于约1.2meq / Kg的阴离子表面电荷的稳定的干燥网。 将水性阴离子中的阳离子功能剂加入到纤维网中，纤维网被纤维部分吸附，并且一部分药剂保持游离。 因为底物上的阴离子表面电荷相对较低，所以在游离水性介质中残留足够量的功能剂可递送到表面以达到期望的效能。 所得的纤维网将吸附有限量的阳离子官能剂在水中，从而足够量的试剂残留在溶液中，不含网状物以供给表面，从而避免了填料和活性物质的高负荷 功能剂。
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