公开(公告)号：US20050148984A1

公开(公告)日：2005-07-07

申请号：US10747923

申请日：2003-12-29

申请人： Jeffrey Lindsay ,  Fung-Jou Chen ,  Lisha Yu ,  Nadezhda Efremova

发明人： Jeffrey Lindsay ,  Fung-Jou Chen ,  Lisha Yu ,  Nadezhda Efremova

IPC分类号： A61F13/56 ,  A61F13/58 ,  A61F13/15

CPC分类号： A61F13/58 ,  A61F13/5611 ,  A61F13/5622 ,  C09J7/00 ,  C09J2201/24 ,  C09J2201/626 ,  Y10T428/24 ,  Y10T428/24008 ,  Y10T428/24017

摘要： A disposable absorbent article has a nanofabricated attachment means having adhesive hairs disposed on a substrate wherein the hairs are effective to adhesively engage an opposing surface having a polymeric film or a fibrous web. In another embodiment, the absorbent article has a gecko-like fastener including a substrate and a plurality of adhesive hairs arising from the substrate having a base section, midsection, and top section, a height of about 0.5 microns to about 8 millimeters, and a diameter greater than about 0.05 microns.

摘要翻译： 一次性吸收制品具有纳米级附着装置，其具有设置在基底上的粘性毛发，其中毛发有效地粘合地与具有聚合物膜或纤维网的相对表面接合。 在另一个实施方案中，吸收制品具有壁虎状紧固件，其包括基底和从基底产生的多个粘附毛发，其具有基部，中部和顶部，约0.5微米至约8毫米的高度，以及 直径大于约0.05微米。

公开(公告)号：US20060069380A1

公开(公告)日：2006-03-30

申请号：US10956613

申请日：2004-09-30

申请人： Fung-jou Chen ,  Julie Marie Bednarz ,  Nadezhda Efremova ,  Sheng-Hsin Hu ,  Jeffrey Dean Lindsay ,  Lisha Yu

发明人： Fung-jou Chen ,  Julie Marie Bednarz ,  Nadezhda Efremova ,  Sheng-Hsin Hu ,  Jeffrey Dean Lindsay ,  Lisha Yu

IPC分类号： A61F13/15

CPC分类号： A44B18/0003 ,  A61F13/627

摘要： In one embodiment of the present invention, an article has a mechanical fastener and configured is to be worn by a user. The article comprises a body portion configured to be worn by a user. The body portion may include a fibrous landing layer wherein the fibrous landing layer comprises a plurality of fibers. The body portion may also include a foam layer, such that the foam layer has a first surface comprising a plurality of free-stranding struts adapted for engaging at least a portion of the plurality of fibers of the landing layer. The foam layer and fibrous landing layer are capable of being engaged with a Shear Resistance of about 100 grams of force or greater per square centimeter and a Peel Resistance of about 50 grams or less of force per square centimeter.

公开(公告)号：US07811272B2

公开(公告)日：2010-10-12

申请号：US10747923

申请日：2003-12-29

申请人： Jeffrey Dean Lindsay ,  Fung-Jou Chen ,  Lisha Yu ,  Nadezhda Efremova

发明人： Jeffrey Dean Lindsay ,  Fung-Jou Chen ,  Lisha Yu ,  Nadezhda Efremova

IPC分类号： A61F13/15 ,  A61F13/20 ,  B32B5/00 ,  B32B7/00

CPC分类号： A61F13/58 ,  A61F13/5611 ,  A61F13/5622 ,  C09J7/00 ,  C09J2201/24 ,  C09J2201/626 ,  Y10T428/24 ,  Y10T428/24008 ,  Y10T428/24017

摘要： A disposable absorbent article has a nanofabricated attachment means having adhesive hairs disposed on a substrate wherein the hairs are effective to adhesively engage an opposing surface having a polymeric film or a fibrous web. In another embodiment, the absorbent article has a gecko-like fastener including a substrate and a plurality of adhesive hairs arising from the substrate having a base section, midsection, and top section, a height of about 0.5 microns to about 8 millimeters, and a diameter greater than about 0.05 microns.

摘要翻译： 一次性吸收制品具有纳米级附着装置，其具有设置在基底上的粘性毛发，其中毛发有效地粘合地与具有聚合物膜或纤维网的相对表面接合。 在另一个实施方案中，吸收制品具有壁虎状紧固件，其包括基底和从基底产生的多个粘附毛发，其具有基部，中部和顶部，约0.5微米至约8毫米的高度，以及 直径大于约0.05微米。

公开(公告)号：US07608070B2

公开(公告)日：2009-10-27

申请号：US10956613

申请日：2004-09-30

申请人： Fung-jou Chen ,  Julie Marie Bednarz ,  Nadezhda Efremova ,  Sheng-Hsin Hu ,  Jeffrey Dean Lindsay ,  Lisha Yu

发明人： Fung-jou Chen ,  Julie Marie Bednarz ,  Nadezhda Efremova ,  Sheng-Hsin Hu ,  Jeffrey Dean Lindsay ,  Lisha Yu

IPC分类号： A61F13/15 ,  A61F13/20

CPC分类号： A44B18/0003 ,  A61F13/627

摘要： In one embodiment of the present invention, an article has a mechanical fastener and configured is to be worn by a user. The article comprises a body portion configured to be worn by a user. The body portion may include a fibrous landing layer wherein the fibrous landing layer comprises a plurality of fibers. The body portion may also include a foam layer, such that the foam layer has a first surface comprising a plurality of free-stranding struts adapted for engaging at least a portion of the plurality of fibers of the landing layer. The foam layer and fibrous landing layer are capable of being engaged with a Shear Resistance of about 100 grams of force or greater per square centimeter and a Peel Resistance of about 50 grams or less of force per square centimeter.

摘要翻译： 在本发明的一个实施例中，制品具有机械紧固件并且被配置为由使用者佩戴。 该物品包括构造成由使用者佩戴的主体部分。 主体部分可以包括纤维着陆层，其中纤维着陆层包括多根纤维。 主体部分还可以包括泡沫层，使得泡沫层具有包括适于接合着陆层的多个纤维的至少一部分的多个自由绞合支柱的第一表面。 泡沫层和纤维着陆层能够以每平方厘米约100克力或更大的剪切阻力接合，每平方厘米约50克或更小的力的剥离阻力。

公开(公告)号：US20050241119A1

公开(公告)日：2005-11-03

申请号：US10837346

申请日：2004-04-30

申请人： Nadezhda Efremova ,  Joseph Pierce ,  Lisha Yu ,  Brian VanBenschoten ,  Wallace Kurtz ,  Ernesto Tachauer

发明人： Nadezhda Efremova ,  Joseph Pierce ,  Lisha Yu ,  Brian VanBenschoten ,  Wallace Kurtz ,  Ernesto Tachauer

IPC分类号： A44B18/00 ,  A61F13/56 ,  A61F13/62

CPC分类号： A44B18/0015 ,  A61F13/5611 ,  A61F13/622 ,  Y10T24/27

摘要： A male component of a mechanical fastening system, such as a hook and loop fastener, that can remain fastened to a female component under high levels of shear force. The male component has a backing material with protrusions extending from the backing material at an angle toward the direction of fastener force. The combination of the male component with a female loop component results in a secure fastening system.

摘要翻译： 机械紧固系统的阳部件，例如钩和环紧固件，其可以在高剪切力下保持紧固到阴部件上。 阳部件具有背衬材料，其具有从背衬材料以一定角度朝向紧固件力的方向延伸的突起。 阳部件与母环部件的组合导致牢固的紧固系统。

公开(公告)号：US20070099531A1

公开(公告)日：2007-05-03

申请号：US11413876

申请日：2006-04-27

申请人： Nadezhda Efremova ,  Yung Huang ,  Nicholas Kraft ,  Sara Stabelfeldt ,  Eric Steindorf ,  Lisha Yu

发明人： Nadezhda Efremova ,  Yung Huang ,  Nicholas Kraft ,  Sara Stabelfeldt ,  Eric Steindorf ,  Lisha Yu

IPC分类号： B32B5/24

CPC分类号： A61F13/56 ,  A61F13/625 ,  Y10T442/647

摘要： A fastening system having a nonwoven fabric that includes a web which is formed of a plurality of extruded strands and a foam layer that includes a surface having a plurality of free-standing struts which are adapted to engage at least a portion of the plurality of strands, at least some of the free-standing struts including a surface modifier.

摘要翻译： 一种具有非织造织物的紧固系统，其包括由多个挤出股线形成的纤维网和泡沫层，所述泡沫层包括具有多个独立支柱的表面，所述多个独立支柱适于接合所述多根股线的至少一部分 ，至少一些独立的支柱，包括表面改性剂。

公开(公告)号：US07444722B2

公开(公告)日：2008-11-04

申请号：US11262009

申请日：2005-10-28

申请人： Mary Lou McDaniel ,  Nadezhda Efremova ,  Joseph Earl Pierce ,  Lisha Yu ,  Brian Van Benschoten ,  Wallace L. Kurtz, Jr. ,  Ernesto S. Tachauer

发明人： Mary Lou McDaniel ,  Nadezhda Efremova ,  Joseph Earl Pierce ,  Lisha Yu ,  Brian Van Benschoten ,  Wallace L. Kurtz, Jr. ,  Ernesto S. Tachauer

IPC分类号： A61F13/62 ,  A44B18/00

CPC分类号： A44B18/0015 ,  A61F13/5605 ,  A61F13/5611 ,  A61F13/622 ,  Y10T24/27 ,  Y10T24/2742 ,  Y10T24/2792

摘要： A male component of a mechanical fastening system, such as a hook and loop fastener, that can remain fastened to a female component under high levels of shear force. The male component has a backing material with protrusions extending from the backing material at an angle toward the direction of fastener force. The combination of the male component with a female loop component results in a secure fastening system.

摘要翻译： 机械紧固系统的阳部件，例如钩和环紧固件，其可以在高剪切力下保持紧固到阴部件上。 阳部件具有背衬材料，其具有从背衬材料以一定角度朝向紧固件力的方向延伸的突起。 阳部件与母环部件的组合导致牢固的紧固系统。

公开(公告)号：US20070098953A1

公开(公告)日：2007-05-03

申请号：US11413701

申请日：2006-04-27

申请人： Sara Stabelfeldt ,  Nadezhda Efremova ,  Yung Huang ,  Nicholas Kraft ,  Eric Steindorf ,  Lisha Yu

发明人： Sara Stabelfeldt ,  Nadezhda Efremova ,  Yung Huang ,  Nicholas Kraft ,  Eric Steindorf ,  Lisha Yu

IPC分类号： B32B3/06

CPC分类号： A61F13/58 ,  A61F13/60 ,  A61F13/62 ,  Y10T428/24017

摘要： A mechanical fastener having a flexible layer and a plurality of first discrete fastener islands having a mechanical fastening material and a backing material having a first surface attached to the mechanical fastening material and a second surface attached to the flexible layer. The mechanical fastener also has a plurality of second discrete fastener islands comprising a foam fastening layer that is attached to the flexible layer and includes a surface having a plurality of free-standing struts.

摘要翻译： 机械紧固件，其具有柔性层和多个具有机械紧固材料的第一离散紧固件岛和背衬材料，所述背衬材料具有附接到所述机械紧固材料的第一表面和附接到所述柔性层的第二表面。 机械紧固件还具有多个第二离散紧固件岛，其包括附接到柔性层并包括具有多个独立支柱的表面的泡沫紧固层。

公开(公告)号：US20070119032A1

公开(公告)日：2007-05-31

申请号：US11264818

申请日：2005-11-01

申请人： Nadezhda Efremova ,  Lisha Yu ,  Eric Steindorf

发明人： Nadezhda Efremova ,  Lisha Yu ,  Eric Steindorf

IPC分类号： A44B17/00

CPC分类号： A44B18/0011 ,  A44B18/0003 ,  A61F13/627 ,  Y10T24/27 ,  Y10T24/34 ,  Y10T428/2395 ,  Y10T428/24008 ,  Y10T428/24777

摘要： Methods to modify an engaging surface of a fibrous landing layer of a mechanical fastener are generally disclosed, along with products made from the same. For instance, the engaging surface of the landing layer can be mechanically modified to increase the fuzziness of the layer, which allows more fibers to engage the other surface of the mechanical fastener. For example, the improved engaging surface of the landing layer can increase the shear resistance of a mechanical fastener comprising a foam layer and a landing layer.

摘要翻译： 通常公开了修改机械紧固件的纤维着陆层的接合表面的方法以及由其制成的产品。 例如，着陆层的接合表面可以机械地改变以增加层的模糊性，这允许更多的纤维与机械紧固件的另一表面接合。 例如，着陆层的改进的接合表面可以增加包括泡沫层和着陆层的机械紧固件的抗剪切性。

公开(公告)号：US20070099530A1

公开(公告)日：2007-05-03

申请号：US11260356

申请日：2005-10-27

申请人： Nadezhda Efremova ,  Bruce Siebers ,  Lisha Yu ,  Christian Sanders ,  Gary Williams ,  Nicholas Kraft ,  Sheng-Hsin Hu

发明人： Nadezhda Efremova ,  Bruce Siebers ,  Lisha Yu ,  Christian Sanders ,  Gary Williams ,  Nicholas Kraft ,  Sheng-Hsin Hu

IPC分类号： D04H13/00

CPC分类号： A61F13/56 ,  A61F13/58 ,  D04H3/007 ,  D04H3/02 ,  D04H3/14 ,  D04H3/16 ,  Y10T428/23964 ,  Y10T428/24008 ,  Y10T428/24017 ,  Y10T428/249982 ,  Y10T428/249983 ,  Y10T428/28 ,  Y10T428/2848 ,  Y10T442/2738 ,  Y10T442/637 ,  Y10T442/651 ,  Y10T442/659 ,  Y10T442/668 ,  Y10T442/68 ,  Y10T442/69

摘要： In some embodiments, a nonwoven fabric includes a first web that is at least partially formed of extruded strands which include an auto-adhesive material. The nonwoven fabric is adapted to be bonded to another item that includes a similar auto-adhesive material. In other embodiments, a method of forming a nonwoven fabric includes extruding a plurality of strands that are formed of an auto-adhesive material. The method further includes routing the plurality of strands toward a moving support, depositing the plurality of strands onto the moving support, and then stabilizing the plurality of strands to form a web. In other embodiments, a fastening system includes a nonwoven fabric that has a web which is formed of a plurality of extruded strands that include an auto-adhesive material. The fastening system further includes a foam layer that has a surface with a plurality of free-standing struts that include a similar auto-adhesive material.

摘要翻译： 在一些实施例中，非织造织物包括至少部分地由包括自粘合材料的挤出股线形成的第一纤维网。 非织造织物适于粘合到包括类似的自动粘合材料的另一物品上。 在其他实施方式中，形成无纺布的方法包括挤出由自粘合材料形成的多股线。 该方法还包括将多个股线路向移动的支撑件布置，将多个股线沉积到移动的支撑件上，然后稳定多个股线以形成幅材。 在其他实施例中，紧固系统包括无纺布，其具有由多个包括自粘合材料的挤出线形成的腹板。 紧固系统还包括具有多个独立支柱的表面的泡沫层，其包括相似的自动粘合材料。