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公开(公告)号：US08674170B2
公开(公告)日：2014-03-18
申请号：US11973811
申请日：2007-10-10
Applicant: Ludwig Busam , Uwe Jurgen Becker , Michael Divo , Bruno Johannes Ehrnsperger , Roland Engel , Torsten Lindner , Siegfried Link , Volker Maier , Sanaul Kabir Siddiquee , Gabriele Stiehl , Thomas Tombuelt
Inventor： Ludwig Busam , Uwe Jurgen Becker , Michael Divo , Bruno Johannes Ehrnsperger , Roland Engel , Torsten Lindner , Siegfried Link , Volker Maier , Sanaul Kabir Siddiquee , Gabriele Stiehl , Thomas Tombuelt
IPC: A61F13/15
CPC classification number: A61F13/5323 , A61F13/15658 , A61F13/15699 , A61F13/536 , A61F13/539 , A61F2013/530547 , A61F2013/5395 , B32B2310/024 , Y10T156/10 , Y10T156/1062
Abstract: An absorbent article, preferably a disposable absorbent article such as a diaper, is disclosed having an absorbent core which imparts increased wearing comfort to the article and makes it thin and dry. The absorbent core useful for an absorbent article comprises a substrate layer, a discontinuous layer of absorbent material, and a layer of thermoplastic material. A second surface of the discontinuous layer of absorbent material is in at least partial contact with a first surface of the substrate layer. Portions of a second surface of the layer of thermoplastic material are in direct contact with the first surface of the substrate layer and portions of said second surface of the layer of thermoplastic material are in direct contact with a first surface of the discontinuous layer of absorbent material. A process for providing a storage layer for an absorbent core useful in an absorbent article is further disclosed.
Abstract translation: 公开了一种吸收制品，优选为诸如尿布的一次性吸收制品，其具有吸收芯，其对制品赋予增加的穿着舒适性并使其变薄和干燥。 可用于吸收制品的吸收芯包括基底层，不连续的吸收材料层和一层热塑性材料。 吸收材料的不连续层的第二表面与衬底层的第一表面至少部分接触。 热塑性材料层的第二表面的部分与基底层的第一表面直接接触，并且热塑性材料层的所述第二表面的部分与吸收材料的不连续层的第一表面直接接触 。 还公开了一种用于提供用于吸收制品的吸收芯的储存层的方法。
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公开(公告)号：US08319005B2
公开(公告)日：2012-11-27
申请号：US11717556
申请日：2007-03-13
Applicant: Uwe Jurgen Becker , Ludwig Busam , Bruno Johannes Ehrnsperger , Torsten Lindner , Siegfried Link , Volker Maier , Sanaul Kabir Siddiquee , Gabriele Stiehl , Thomas Tombuelt
Inventor： Uwe Jurgen Becker , Ludwig Busam , Bruno Johannes Ehrnsperger , Torsten Lindner , Siegfried Link , Volker Maier , Sanaul Kabir Siddiquee , Gabriele Stiehl , Thomas Tombuelt
CPC classification number: A61F13/15203 , A61F13/5323 , A61F13/534 , A61F13/535 , A61F13/539 , A61F2013/530481
Abstract: An absorbent article, preferably a disposable absorbent article such as a diaper, is disclosed that provides an improved immobilization of absorbent polymer material when the article is fully or partially urine loaded. This absorbent core is useful for providing an absorbent article of increased wearing comfort. Specifically disclosed is an absorbent core useful for an absorbent article comprising a substrate layer and absorbent material, the absorbent material comprising an absorbent polymer material, the absorbent material optionally comprising absorbent fibrous material, the absorbent fibrous material not representing more than 20% of the weight of absorbent polymer material, wherein the absorbent material is immobilized when wet such that the absorbent core achieves a wet immobilization of more than 50%, preferably of more than 60%, 70%, 80% or 90% according to the Wet Immobilization Test described herein.
Abstract translation: 公开了一种吸收制品，优选一次性吸收制品例如尿布，当制品完全或部分尿装载时，可提供吸收性聚合物材料的改进固定。 该吸收芯可用于提供增加穿着舒适性的吸收制品。 具体公开了一种用于吸收制品的吸收芯，其包括基底层和吸收材料，吸收材料包含吸收性聚合物材料，吸收材料任选地包含吸收性纤维材料，吸收性纤维材料不超过重量的20％ 的吸收性聚合物材料，其中吸湿材料在湿润时被固定，使得吸湿芯根据所述的湿固定试验实现湿固定超过50％，优选大于60％，70％，80％或90％ 这里。
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3.发明申请Method and Apparatus for Forming A Batt of Particulate Material for Use as A Component in an Absorbent Core Assembly 有权用于形成用于吸收芯组件中的组分的颗粒材料絮垫的方法和装置公开(公告)号：US20110203715A1
公开(公告)日：2011-08-25
申请号：US13023637
申请日：2011-02-09
Applicant: Darrell Ian Brown , Bradley Edward Walsh , Joseph Allen Eckstein , Horst Blessing , Volker Maier , Siegfried Link
Inventor： Darrell Ian Brown , Bradley Edward Walsh , Joseph Allen Eckstein , Horst Blessing , Volker Maier , Siegfried Link
CPC classification number: A61F13/15658
Abstract: A method and apparatus for forming a batt of particulate material which may be used in an absorbent article. The apparatus may include a vacuum zone, an air impermeable fence zone adjacent to the vacuum zone, and an air permeable fence zone adjacent to the vacuum zone. The air permeable fence zone may comprise an ambient air entry conduit in communication with an ambient air exit port. The method may include providing a laydown drum and a first web of material, positioning the first web of material substantially adjacent to the laydown drum, generating a vacuum through the laydown drum, depositing particulate matter onto the first web of material, and rotating the laydown drum.
Abstract translation: 用于形成可用于吸收制品中的颗粒材料絮垫的方法和装置。 该设备可以包括真空区域，与真空区域相邻的不透气栅栏区域和与真空区域相邻的透气栅栏区域。 透气栅栏区可以包括与环境空气出口连通的环境空气进入导管。 该方法可以包括提供沉积鼓和第一材料网，将第一材料幅材基本上邻近沉积鼓定位，通过沉积鼓产生真空，将颗粒物质沉积到第一材料网上，以及旋转沉积 鼓。
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公开(公告)号：US20110130732A1
公开(公告)日：2011-06-02
申请号：US12958484
申请日：2010-12-02
Applicant: Hans Adolf Jackels , Harald H. Hundorf , Siegfried Link
Inventor： Hans Adolf Jackels , Harald H. Hundorf , Siegfried Link
CPC classification number: A61F13/15658 , A61F15/001 , B05C1/08 , B65G29/00 , B65G29/02
Abstract: An apparatus for transferring, at high speed and in a very effective and accurate manner, particulate material from a feeder into reservoirs of a moving endless surface, e.g. a drum, by use of a pressure means, e.g. a specific three-dimensional plate, for applying pressure onto said particulate material present between said plate and said moving endless surface, and then transferring the particulate material with said moving endless surface with reservoirs to a substrate; the apparatus and method being particularly useful for the production of absorbent structures for absorbent articles.
Abstract translation: 用于以高速和非常有效和准确的方式将颗粒材料从进料器转移到移动的无端表面的储存器中的装置，例如， 鼓，通过使用压力装置，例如， 特定的三维板，用于对存在于所述板和所述移动的环形表面之间的所述颗粒材料施加压力，然后将具有所述移动的环形表面的颗粒材料与储存器一起转移到基板; 该设备和方法特别可用于生产用于吸收制品的吸收结构。
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5.发明申请METHOD AND APPARATUS FOR FORMING A BATT OF PARTICULATE MATERIAL FOR USE AS A COMPONENT IN AN ABSORBENT CORE ASSEMBLY 有权用于形成用作吸收芯组件中的组分的颗粒材料的方法和装置公开(公告)号：US20110042844A1
公开(公告)日：2011-02-24
申请号：US12542789
申请日：2009-08-18
Applicant: Darrell Ian Brown , Bradley Edward Walsh , Joseph Allen Eckstein , Horst Blessing , Volker Maier , Siegfried Link
Inventor： Darrell Ian Brown , Bradley Edward Walsh , Joseph Allen Eckstein , Horst Blessing , Volker Maier , Siegfried Link
CPC classification number: A61F13/15658
Abstract: A method and apparatus for forming a batt of particulate material which may be used in an absorbent article. The apparatus may include a vacuum zone, an air impermeable fence zone adjacent to the vacuum zone, and an air permeable fence zone adjacent to the vacuum zone. The air permeable fence zone may comprise an ambient air entry conduit in communication with an ambient air exit port. The method may include providing a laydown drum and a first web of material, positioning the first web of material substantially adjacent to the laydown drum, generating a vacuum through the laydown drum, depositing particulate matter onto the first web of material, and rotating the laydown drum.
Abstract translation: 用于形成可用于吸收制品中的颗粒材料絮垫的方法和装置。 该设备可以包括真空区域，与真空区域相邻的不透气栅栏区域和与真空区域相邻的透气栅栏区域。 透气栅栏区可以包括与环境空气出口连通的环境空气进入导管。 该方法可以包括提供沉积鼓和第一材料网，将第一材料幅材基本上邻近沉积鼓定位，通过沉积鼓产生真空，将颗粒物质沉积到第一材料网上，以及旋转沉积 鼓。
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Patent Agency Ranking
公开(公告)号：US07851667B2
公开(公告)日：2010-12-14
申请号：US11717234
申请日：2007-03-13
Applicant: Uwe Jurgen Becker , Ludwig Busam , Bruno Johannes Ehrnsperger , Torsten Lindner , Siegfried Link , Volker Maier , Sanaul Kabir Siddiquee , Gabriele Stiehl , Thomas Tombuelt
Inventor： Uwe Jurgen Becker , Ludwig Busam , Bruno Johannes Ehrnsperger , Torsten Lindner , Siegfried Link , Volker Maier , Sanaul Kabir Siddiquee , Gabriele Stiehl , Thomas Tombuelt
CPC classification number: A61F13/15203 , A61F13/5323 , A61F13/534 , A61F13/535 , A61F13/539 , A61F2013/530481
Abstract: An absorbent article, preferably a disposable absorbent article such as a diaper, is disclosed that provides an improved immobilization of absorbent polymer material when the article is fully or partially urine loaded. This absorbent core is useful for providing an absorbent article of increased wearing comfort. Specifically disclosed is an absorbent core useful for an absorbent article comprising a substrate layer and absorbent material, the absorbent material comprising an absorbent polymer material, the absorbent material optionally comprising absorbent fibrous material, the absorbent fibrous material not representing more than 20% of the weight of absorbent polymer material, wherein the absorbent material is immobilized when wet such that the absorbent core achieves a wet immobilization of more than 50%, preferably of more than 60%, 70%, 80% or 90% according to the Wet Immobilization Test described herein.
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公开(公告)号：US07750203B2
公开(公告)日：2010-07-06
申请号：US10776851
申请日：2004-02-11
Applicant: Uwe Jurgen Becker , Ludwig Busam , Bruno Johannes Ehrnsperger , Torsten Lindner , Siegfried Link , Volker Maier , Sanaul Kabir Siddiquee , Gabriele Stiehl , Thomas Tombuelt
Inventor： Uwe Jurgen Becker , Ludwig Busam , Bruno Johannes Ehrnsperger , Torsten Lindner , Siegfried Link , Volker Maier , Sanaul Kabir Siddiquee , Gabriele Stiehl , Thomas Tombuelt
IPC: A61F13/15
CPC classification number: A61F13/15203 , A61F13/5323 , A61F13/534 , A61F13/535 , A61F13/539 , A61F2013/530481
Abstract: An absorbent article, preferably a disposable absorbent article such as a diaper, is disclosed that provides an improved immobilization of absorbent polymer material when the article is fully or partially urine loaded. This absorbent core is useful for providing an absorbent article of increased wearing comfort. Specifically disclosed is an absorbent core useful for an absorbent article comprising a substrate layer and absorbent material, the absorbent material comprising an absorbent polymer material, the absorbent material optionally comprising absorbent fibrous material, the absorbent fibrous material not representing more than 20% of the weight of absorbent polymer material, wherein the absorbent material is immobilized when wet such that the absorbent core achieves a wet immobilization of more than 50%, preferably of more than 60%, 70%, 80% or 90% according to the Wet Immobilization Test described herein.
Abstract translation: 公开了一种吸收制品，优选一次性吸收制品例如尿布，当制品完全或部分尿装载时，可提供吸收性聚合物材料的改进固定。 该吸收芯可用于提供增加穿着舒适性的吸收制品。 具体公开了一种用于吸收制品的吸收芯，其包括基底层和吸收材料，吸收材料包含吸收性聚合物材料，吸收材料任选地包含吸收性纤维材料，吸收性纤维材料不超过重量的20％ 的吸收性聚合物材料，其中吸湿材料在湿润时被固定，使得吸湿芯根据所述的湿固定试验实现湿固定超过50％，优选大于60％，70％，80％或90％ 这里。
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公开(公告)号：US20110295222A1
公开(公告)日：2011-12-01
申请号：US13198235
申请日：2011-08-04
Applicant: Uwe Jurgen Becker , Ludwig Busam , Bruno Johannes Ehrnsperger , Torsten Lindner , Siegfried Link , Volker Maier , Sanaul Kabir Siddiquee , Gabriele Stiehl , Thomas Tombuelt
Inventor： Uwe Jurgen Becker , Ludwig Busam , Bruno Johannes Ehrnsperger , Torsten Lindner , Siegfried Link , Volker Maier , Sanaul Kabir Siddiquee , Gabriele Stiehl , Thomas Tombuelt
CPC classification number: A61F13/15203 , A61F13/5323 , A61F13/534 , A61F13/535 , A61F13/539 , A61F2013/530481
Abstract: An absorbent article, preferably a disposable absorbent article such as a diaper, is disclosed that provides an improved immobilization of absorbent polymer material when the article is fully or partially urine loaded. This absorbent core is useful for providing an absorbent article of increased wearing comfort. Specifically disclosed is an absorbent core useful for an absorbent article comprising a substrate layer and absorbent material, the absorbent material comprising an absorbent polymer material, the absorbent material optionally comprising absorbent fibrous material, the absorbent fibrous material not representing more than 20% of the weight of absorbent polymer material, wherein the absorbent material is immobilized when wet such that the absorbent core achieves a wet immobilization of more than 50%, preferably of more than 60%, 70%, 80% or 90% according to the Wet Immobilization Test described herein.
Abstract translation: 公开了一种吸收制品，优选一次性吸收制品例如尿布，当制品完全或部分尿装载时，可提供吸收性聚合物材料的改进固定。 该吸收芯可用于提供增加穿着舒适性的吸收制品。 具体公开了一种用于吸收制品的吸收芯，其包括基底层和吸收材料，吸收材料包含吸收性聚合物材料，吸收材料任选地包含吸收性纤维材料，吸收性纤维材料不超过重量的20％ 的吸收性聚合物材料，其中吸湿材料在湿润时被固定，使得吸湿芯根据所述的湿固定试验实现湿固定超过50％，优选大于60％，70％，80％或90％ 这里。
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公开(公告)号：US20100228210A1
公开(公告)日：2010-09-09
申请号：US12781910
申请日：2010-05-18
Applicant: Ludwig Busam , Uwe Jurgen Becker , Michael Divo , Bruno Johannes Ehrnsperger , Roland Engel , Torsten Lindner , Siegfried Link , Volker Maier , Sanaul Kabir Siddiquee , Gabriele Stiehl , Thomas Tombuelt
Inventor： Ludwig Busam , Uwe Jurgen Becker , Michael Divo , Bruno Johannes Ehrnsperger , Roland Engel , Torsten Lindner , Siegfried Link , Volker Maier , Sanaul Kabir Siddiquee , Gabriele Stiehl , Thomas Tombuelt
CPC classification number: A61F13/5323 , A61F13/15658 , A61F13/15699 , A61F13/536 , A61F13/539 , A61F2013/530547 , A61F2013/5395 , B32B2310/024 , Y10T156/10 , Y10T156/1062
Abstract: An absorbent article, preferably a disposable absorbent article such as a diaper, is disclosed having an absorbent core which imparts increased wearing comfort to the article and makes it thin and dry. The absorbent core useful for an absorbent article comprises a substrate layer, a discontinuous layer of absorbent material, and a layer of thermoplastic material. A second surface of the discontinuous layer of absorbent material is in at least partial contact with a first surface of the substrate layer. Portions of a second surface of the layer of thermoplastic material are in direct contact with the first surface of the substrate layer and portions of said second surface of the layer of thermoplastic material are in direct contact with a first surface of the discontinuous layer of absorbent material. A process for providing a storage layer for an absorbent core useful in an absorbent article is further disclosed.
Abstract translation: 公开了一种吸收制品，优选为诸如尿布的一次性吸收制品，其具有吸收芯，其对制品赋予增加的穿着舒适性并使其变薄和干燥。 可用于吸收制品的吸收芯包括基底层，不连续的吸收材料层和一层热塑性材料。 吸收材料的不连续层的第二表面与衬底层的第一表面至少部分接触。 热塑性材料层的第二表面的部分与基底层的第一表面直接接触，并且热塑性材料层的所述第二表面的部分与吸收材料的不连续层的第一表面直接接触 。 还公开了一种用于提供用于吸收制品的吸收芯的储存层的方法。
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公开(公告)号：US09763835B2
公开(公告)日：2017-09-19
申请号：US13198235
申请日：2011-08-04
Applicant: Uwe Jurgen Becker , Ludwig Busam , Bruno Johannes Ehrnsperger , Torsten Lindner , Siegfried Link , Volker Maier , Sanaul Kabir Siddiquee , Gabriele Stiehl , Thomas Tombuelt
Inventor： Uwe Jurgen Becker , Ludwig Busam , Bruno Johannes Ehrnsperger , Torsten Lindner , Siegfried Link , Volker Maier , Sanaul Kabir Siddiquee , Gabriele Stiehl , Thomas Tombuelt
IPC: A61F13/15 , A61F13/532 , A61F13/534 , A61F13/535 , A61F13/539 , C08L77/00 , A01K23/00 , A47L13/17 , A61F13/53
CPC classification number: A61F13/15203 , A61F13/5323 , A61F13/534 , A61F13/535 , A61F13/539 , A61F2013/530481
Abstract: An absorbent article, preferably a disposable absorbent article such as a diaper, is disclosed that provides an improved immobilization of absorbent polymer material when the article is fully or partially urine loaded. This absorbent core is useful for providing an absorbent article of increased wearing comfort. Specifically disclosed is an absorbent core useful for an absorbent article comprising a substrate layer and absorbent material, the absorbent material comprising an absorbent polymer material, the absorbent material optionally comprising absorbent fibrous material, the absorbent fibrous material not representing more than 20% of the weight of absorbent polymer material, wherein the absorbent material is immobilized when wet such that the absorbent core achieves a wet immobilization of more than 50%, preferably of more than 60%, 70%, 80% or 90% according to the Wet Immobilization Test described herein.
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