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1. 发明申请

US20130253461A1 Article with Nonwoven Web Component Formed with Loft-Enhancing Calender Bond Shapes and Patterns 有权
标题翻译：文章用无纺布Web组件形成了增强压延贴纸形状和图案
公开(公告)号：US20130253461A1
公开(公告)日：2013-09-26
申请号：US13428404
申请日：2012-03-23
申请人： Han Xu , Antonius Lambertus Debeer , Olaf Erik Alexander Isele , Frantisek Klaska , Jiri Kummer , Zdenek Mecl , Pavlina Kasparkova
发明人： Han Xu , Antonius Lambertus Debeer , Olaf Erik Alexander Isele , Frantisek Klaska , Jiri Kummer , Zdenek Mecl , Pavlina Kasparkova
IPC分类号： A61F13/511 , B32B3/30
CPC分类号： A61F13/515 , A61F13/15739 , A61F13/49011 , A61F13/511 , A61F13/51121 , A61F13/5148 , A61F13/8405 , A61F2013/49092 , A61F2013/5149 , B29C65/48 , B29L2031/4871 , B32B3/30 , B32B2262/0253 , B32B2555/02 , Y10T428/24479
摘要： An article having as a component a section of nonwoven web formed predominately of polymeric fibers is disclosed. The section of nonwoven web may have a pattern of consolidating bonds impressed on the surface. The bonds may have at least one bond shape; and the bond shape may have a perimeter with a greatest measurable length and greatest measurable width. The perimeter may have a convex portion and an aspect ratio of length/width of at least 2.5. Other features may be imparted relating to the density and orientations of the bonds relative machine and cross directions of the web. The bond shape reflects the shape of a corresponding bonding protrusion on a bonding roller. It is believed that the shape, density and/or orientation of the bonding protrusions affect air flow through the bonding nip in a way that may be utilized to enhance loft of the resulting bonded nonwoven web.
摘要翻译：公开了一种具有主要由聚合物纤维形成的非织造织物的部分作为部件的制品。非织造纤维网的截面可以具有固结在表面上的结合的图案。键可以具有至少一个键形状; 并且键形状可以具有具有最大可测量长度和最大可测量宽度的周长。周长可以具有至少2.5的长度/宽度的凸部和纵横比。可以赋予与粘合相对机器的密度和取向相关的其它特征，并且纤维网的交叉方向。接合形状反映了接合辊上相应的接合突起的形状。据信接合突起的形状，密度和/或取向以可用于增强所得粘合非织造纤维网的隆起的方式影响通过接合辊隙的气流。

2. 发明授权

US08487156B2 Hygiene articles containing nanofibers 有权
标题翻译：含有纳米纤维的卫生用品
公开(公告)号：US08487156B2
公开(公告)日：2013-07-16
申请号：US10877458
申请日：2004-06-25
申请人： Olaf Erik Alexander Isele , Rajeev Chhabra
发明人： Olaf Erik Alexander Isele , Rajeev Chhabra
IPC分类号： A61F13/47 , A61F13/51
CPC分类号： A61F13/514 , A61F13/15658 , A61F13/5146 , A61F13/537 , D04H1/4374 , D04H1/4382 , D04H3/14 , D04H13/00 , D04H13/002 , D04H13/02 , Y10T442/626
摘要： The present invention is directed to hygiene articles comprising nanofibers. The hygiene articles include diapers, training pants, adult incontinence pads, catamenials products such as feminine care pads and pantiliners, tampons, personal cleansing articles, personal care articles, and personal care wipes including baby wipes, facial wipes, body wipes, and feminine wipes. The nanofiber webs can be used as a barrier, wipe, absorbent material, and other uses. Particularly, the nanofiber web is used in a diaper as a barrier-on-core, outercover, and/or leg cuff. It may also be used as a wipe for reducing the gradient of liquid, controlled delivery of materials, and other uses. The nanofibers, having a diameter of less than 1 micron, must comprise a significant number of the fibers in one layer of the web contained by the hygiene article. The nanofibers are produced from a melt film fibrillation process. The process generally includes the steps of providing a polymeric melt, utilizing a central fluid stream to form an elongated hollow polymeric film tube, and using this and/or other fluid streams to form multiple nanofibers from the hollow tube.
摘要翻译：本发明涉及包含纳米纤维的卫生制品。卫生用品包括尿布，训练裤，成人失禁垫，月经护理产品如女性护理垫和短裤护垫，卫生棉条，个人清洁用品，个人护理用品和个人护理湿巾，包括婴儿湿巾，面部擦拭物，身体擦拭物和女性湿巾。纳米纤维网可用作屏障，擦拭，吸收材料和其他用途。特别地，纳米纤维网在尿布中用作芯屏障，外罩和/或腿箍。它也可以用作用于减少液体梯度，控制的材料输送和其它用途的擦拭物。具有小于1微米直径的纳米纤维必须在卫生制品所含的一层纤维网中包含相当数量的纤维。该纳米纤维由熔融薄膜原纤维化工艺制成。该方法通常包括提供聚合物熔体的步骤，利用中心流体流形成细长的中空聚合物膜管，以及使用该和/或其它流体流从中空管形成多个纳米纤维。

3. 发明申请

US20130089747A1 Fibers of Polymer-Wax Compositions 审中-公开
标题翻译：聚合物蜡组合物的纤维
公开(公告)号：US20130089747A1
公开(公告)日：2013-04-11
申请号：US13473925
申请日：2012-05-17
申请人： William Maxwell Allen, JR. , Eric Bryan Bond , Isao Noda , Ronald Thomas Gorley , Olaf Erik Alexander Isele
发明人： William Maxwell Allen, JR. , Eric Bryan Bond , Isao Noda , Ronald Thomas Gorley , Olaf Erik Alexander Isele
IPC分类号： C08L91/06 , C08L23/06 , B01J20/26 , C08L67/04 , C08L77/00 , C08L67/02 , C08L23/12 , C08L23/16
CPC分类号： D04H1/4291 , A61L15/24 , A61L15/34 , B01J20/261 , B01J20/262 , B01J20/264 , B01J20/265 , B01J20/28023 , C08K5/101 , C08L23/06 , C08L23/10 , C08L23/12 , C08L23/16 , C08L67/02 , C08L67/04 , C08L77/00 , C08L91/06 , C09D123/08 , C09D123/10 , C09D167/00 , C09D167/04 , C09D177/04 , D01F6/46 , D01F6/90 , D01F6/92 , D10B2201/01 , D10B2321/02 , Y10T428/31801
摘要： Disposable article that include fibers formed from compositions comprising thermoplastic polymers and waxes are disclosed, where the wax is dispersed throughout the thermoplastic polymer.
摘要翻译：公开了包含由包含热塑性聚合物和蜡的组合物形成的纤维的一次性制品，其中蜡分散在整个热塑性聚合物中。

4. 发明申请

US20110208487A1 COMPUTER BASED MODELING OF PROCESSED FIBROUS MATERIALS 审中-公开
标题翻译：加工纤维材料的基于计算机的建模
公开(公告)号：US20110208487A1
公开(公告)日：2011-08-25
申请号：US13029157
申请日：2011-02-17
申请人： Michael Timothy LOONEY , Jean-Philippe Marie Autran , Olaf Erik Alexander Isele , Khalid Qureshi , Amber Diane Fischer
发明人： Michael Timothy LOONEY , Jean-Philippe Marie Autran , Olaf Erik Alexander Isele , Khalid Qureshi , Amber Diane Fischer
IPC分类号： G06F17/50
CPC分类号： G06F17/5009 , G06F2217/32
摘要： Computer based models of processed fibrous materials.
摘要翻译：基于计算机的加工纤维材料模型。

5. 发明申请

US20110196332A1 Absorbent Article with Bonded Web Material 有权
标题翻译：具有粘合网材料的吸收制品
公开(公告)号：US20110196332A1
公开(公告)日：2011-08-11
申请号：US13024858
申请日：2011-02-10
申请人： Calvin Hoi Wung Cheng , Rajeev Chhabra , Olaf Erik Alexander Isele , DeeAnn Ling Nelson
发明人： Calvin Hoi Wung Cheng , Rajeev Chhabra , Olaf Erik Alexander Isele , DeeAnn Ling Nelson
IPC分类号： A61F13/49
CPC分类号： A61F13/4942 , A61F13/15203 , A61F13/4753 , A61F2013/15447 , A61F2013/49092
摘要： An absorbent article to be worn the lower torso is provided. The absorbent article comprises a chassis comprising a topsheet, a backsheet, an absorbent core, and a pair of longitudinal barrier cuffs attached to the chassis. Each of the longitudinal barrier cuffs comprises a web of material. The web of material comprises a first nonwoven component layer, and a second nonwoven component layer. Each of the longitudinal barrier cuffs comprises a longitudinal zone of attachment where each of the longitudinal barrier cuff attaches to the chassis, a longitudinal free edge, and a plurality of mechanical bonds disposed between the longitudinal zone of attachment and the free edge. The plurality of mechanical bonds attach one of a first portion of the web of material to a second portion of the web of material, and the web of material to a portion of the absorbent article.
摘要翻译：提供了要穿在下身上的吸收制品。吸收性物品包括底盘，其包括顶片，底片，吸收芯和连接到底架的一对纵向阻挡袖口。每个纵向阻挡箍包括材料纤维网。材料网包括第一非织造组分层和第二非织造组分层。每个纵向阻挡箍包括纵向附着区域，其中每个纵向阻挡箍连接到底架，纵向自由边缘以及设置在纵向附件区域和自由边缘之间的多个机械接合。多个机械接合将材料幅材的第一部分中的一个附着到材料幅材的第二部分，并将材料幅材附接到吸收制品的一部分。

6. 发明申请

US20110196327A1 Web Material(s) for Absorbent Articles 审中-公开
标题翻译：吸收制品的网页材料
公开(公告)号：US20110196327A1
公开(公告)日：2011-08-11
申请号：US13024844
申请日：2011-02-10
申请人： Rajeev Chhabra , Calvin Hoi Wung Cheng , Olaf Erik Alexander Isele , DeeAnn Ling Nelson
发明人： Rajeev Chhabra , Calvin Hoi Wung Cheng , Olaf Erik Alexander Isele , DeeAnn Ling Nelson
IPC分类号： A61F13/49 , A61L15/22
CPC分类号： A61F13/4753 , A61F13/4942
摘要： The present disclosure, in part, relates generally to an absorbent article to be worn about the lower torso. The absorbent article comprises a chassis comprising a topsheet, a backsheet, an absorbent core disposed between the topsheet and the backsheet, and a pair of longitudinal barrier cuffs attached to the chassis. Each of the longitudinal barrier cuffs is formed of a web of material. The web of material comprises a first nonwoven component layer comprising fibers having an average diameter in the range of about 8 microns to about 30 microns, a second nonwoven component layer comprising fibers having an average diameter of less than about 1 micron, and a third nonwoven component layer comprising fibers having an average diameter in the range of about 8 microns to about 30 microns. The second nonwoven component layer is disposed intermediate the first nonwoven component layer and the third nonwoven component layer.
摘要翻译：本公开部分地涉及要围绕下部躯干磨损的吸收性物品。吸收性物品包括底盘，其包括顶片，底片，设置在顶片和底片之间的吸收芯，以及附接到底架的一对纵向阻挡袖口。每个纵向阻挡箍由材料网构成。材料网包括第一非织造组分层，其包含平均直径在约8微米至约30微米范围内的纤维，包含平均直径小于约1微米的纤维的第二非织造组分层和第三非织造材料层组分层包含平均直径在约8微米至约30微米范围内的纤维。第二非织造构件层设置在第一非织造构件层和第三非织造构件层的中间。

7. 发明授权

US07291300B2 Coated nanofiber webs 有权
标题翻译：涂层纳米纤维网
公开(公告)号：US07291300B2
公开(公告)日：2007-11-06
申请号：US10877463
申请日：2004-09-10
申请人： Rajeev Chhabra , Olaf Erik Alexander Isele
发明人： Rajeev Chhabra , Olaf Erik Alexander Isele
IPC分类号： B05B5/02
CPC分类号： D04H1/42 , A61F13/15577 , D01D5/423 , Y10T442/2484 , Y10T442/2508 , Y10T442/2525 , Y10T442/614 , Y10T442/619
摘要： The present invention is directed to a method of forming nonwoven webs comprising coated fibers. The method of forming the nonwoven web generally comprises the steps of forming fibers from a melt fibrillation process, forming at least one fluid stream containing a coating substance, applying the coating substance onto the surface of the fiber, and depositing the coated fibers on a surface to form a web. Typically, the fibers are coated in flight. Preferably, the melt fibrillation process to form the fibers is a melt film fibrillation process. A melt film fibrillation process generally includes the steps of providing a polymeric melt, utilizing a central fluid stream to form an elongated hollow polymeric film tube, and using air to form multiple nanofibers from the hollow tube. The nonwoven web may comprise a layer having a significant number of nanofibers with diameters less than one micron. The layer may comprise two or more pluralities of fiber diameter distributions wherein at least one plurality has an average fiber diameter of less than about one micron.
摘要翻译：本发明涉及一种形成包括涂覆纤维的非织造纤维网的方法。形成非织造纤维网的方法通常包括以下步骤：从熔体原纤维化工艺形成纤维，形成至少一种含有涂层物质的流体流，将涂层物质涂覆在纤维的表面上，并将涂覆的纤维沉积在表面上形成网络。通常，纤维在飞行中被涂覆。优选地，用于形成纤维的熔融原纤化工艺是熔融薄膜原纤维化工艺。熔融薄膜原纤化方法通常包括提供聚合物熔体的步骤，利用中心流体流形成细长的中空聚合物薄膜管，并使用空气从中空管形成多个纳米纤维。非织造纤维网可以包括具有大量直径小于1微米的纳米纤维的层。该层可以包括两个或更多个纤维直径分布，其中至少一个具有小于约一微米的平均纤维直径。

8. 发明授权

US07267789B2 Particulates in nanofiber webs 有权
标题翻译：颗粒纳米纤维网
公开(公告)号：US07267789B2
公开(公告)日：2007-09-11
申请号：US10877462
申请日：2004-10-06
申请人： Rajeev Chhabra , Olaf Erik Alexander Isele
发明人： Rajeev Chhabra , Olaf Erik Alexander Isele
IPC分类号： B05B5/02
CPC分类号： B32B5/16 , A61F13/15 , A61F13/15658 , A61F13/51 , A61F13/514 , A61F13/537 , A61L15/60 , A61L2400/12 , B32B5/00 , B32B5/022 , B32B2262/02 , B32B2264/02 , D01D5/423 , D04H3/02 , D04H13/02 , D06M23/08 , Y10T442/614 , Y10T442/625 , Y10T442/695 , Y10T442/699
摘要： The present invention is directed to a method of forming nonwoven webs comprising particulates. The method of forming the nonwoven web generally comprising the steps of forming fibers from a melt fibrillation process, forming at least one fluid stream containing particulates, mixing said fibers with said particulates to form a fiber-particulate mix, and depositing the mix on a surface to form a web. The nonwoven web will have the particulates entrapped in the web. The nonwoven web may comprise a layer having a significant number of nanofibers with diameters less than one micron.
摘要翻译：本发明涉及一种形成包含微粒的非织造纤维网的方法。形成非织造纤维网的方法通常包括以下步骤：从熔体原纤维化工艺形成纤维，形成至少一种含有微粒的流体流，将所述纤维与所述颗粒混合以形成纤维颗粒混合物，以及将混合物沉积在表面上形成网络。非织造纤维网将具有捕获在网中的微粒。非织造纤维网可以包括具有大量直径小于1微米的纳米纤维的层。

9. 发明授权

US09464369B2 Articles containing nanofibers for use as barriers 有权
标题翻译：含有纳米纤维的文章用作障碍物
公开(公告)号：US09464369B2
公开(公告)日：2016-10-11
申请号：US11109557
申请日：2005-04-19
申请人： Olaf Erik Alexander Isele , Rajeev Chhabra , Han Xu , Srinivas Krishnaswany Mirle , Eric Bryan Bond
发明人： Olaf Erik Alexander Isele , Rajeev Chhabra , Han Xu , Srinivas Krishnaswany Mirle , Eric Bryan Bond
IPC分类号： A61F13/15 , D01D5/42 , A61F13/514 , D04H13/02 , D04H1/4382 , D04H1/728 , A61F13/494 , A61F13/53
CPC分类号： D04H13/02 , A61F13/15203 , A61F13/494 , A61F13/51121 , A61F13/51401 , A61F13/51458 , A61F2013/15406 , A61F2013/15447 , A61F2013/1552 , A61F2013/15552 , A61F2013/51452 , A61F2013/530138 , B01D39/1623 , B01D2239/025 , B01D2239/0618 , D01D5/423 , D04H1/4382 , D04H1/728 , Y10T442/20 , Y10T442/2213 , Y10T442/60
摘要： The present invention is directed to articles comprising nanofibers. Preferred articles include diapers, training pants, adult incontinence pads, catamenials products such as feminine care pads and pantiliners, tampons, personal cleansing articles, personal care articles, and personal care wipes including baby wipes, facial wipes, body wipes, and feminine wipes. The nanofiber webs can be used as a barrier, wipe, absorbent material, and other uses.The nanofibers, having a diameter of less than 1 micron, must comprise a significant number of the fibers in at least one nanofiber layer of the nonwoven web. The nonwoven web may have a hydrohead to basis weight ratio of greater than about 10 mbar/gsm. The nanofibers may be produced from a melt film fibrillation process.
摘要翻译：具有小于1微米直径的纳米纤维必须在非织造织物的至少一个纳米纤维层中包含大量的纤维。非织造纤维网可以具有大于约10毫巴/克sm的氢键与基重比。纳米纤维可以由熔体薄膜原纤维化方法制备。

10. 发明申请

US20140259483A1 WIPES WITH IMPROVED PROPERTIES 审中-公开
标题翻译：具有改进属性的WIPES
公开(公告)号：US20140259483A1
公开(公告)日：2014-09-18
申请号：US13833576
申请日：2013-03-15
申请人： Calvin Hoi Wung CHENG , Olaf Erik Alexander ISELE , Brian UDENGAARD
发明人： Calvin Hoi Wung CHENG , Olaf Erik Alexander ISELE , Brian UDENGAARD
IPC分类号： A47L13/17
CPC分类号： A47L13/17 , A61F13/84 , A61F13/8405 , B08B1/006 , B32B5/022 , B32B5/08 , B32B5/26 , B32B7/05 , B32B2250/20 , B32B2262/0253 , B32B2307/402 , B32B2307/51 , B32B2307/726 , B32B2555/02 , D01F1/10 , D01F6/04 , D04H1/4282 , D04H3/007
摘要： The present disclosure is directed, in part, to a wipe comprising a nonwoven substrate comprising one or more layers of fibers. A plurality of the fibers each comprise a plurality of fibrils extending outwardly from a surface of the fibers. The plurality of fibrils comprise a lipid ester.
摘要翻译：本公开部分地涉及包括包含一层或多层纤维的非织造基材的擦拭物。多根纤维各自包括从纤维的表面向外延伸的多个原纤维。多个原纤维包含脂质酯。

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