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公开(公告)号：US20240358556A1
公开(公告)日：2024-10-31
申请号：US18768134
申请日：2024-07-10
Applicant: The Procter & Gamble Company
Inventor： Uwe SCHNEIDER , Joseph Allen ECKSTEIN , Kazuaki TAMEISHI
IPC: A61F13/15 , A61F13/49 , A61F13/513 , A61F13/53 , A61F13/56 , A61F13/64 , A61F13/84 , B05C1/08 , B29C65/00 , B29C65/08 , B29C65/48 , B29C65/74 , B29K701/12 , B29L31/48 , B32B5/04 , B32B27/12 , B32B37/00 , B32B37/12 , B32B37/14 , B32B37/22 , B65H39/16 , B65H51/30 , D01D5/08 , D01F6/04 , D04H3/12
CPC classification number: A61F13/15593 , A61F13/4902 , A61F13/49061 , A61F2013/15292 , A61F2013/15373 , A61F2013/15406 , A61F2013/15447 , A61F2013/1552 , A61F2013/15552 , A61F13/15601 , A61F13/15699 , A61F13/15739 , A61F13/15764 , A61F2013/15869 , A61F2013/1591 , A61F2013/15918 , A61F2013/15959 , A61F13/49012 , A61F13/49015 , A61F13/49017 , A61F13/49019 , A61F2013/49022 , A61F2013/49025 , A61F2013/49026 , A61F2013/49074 , A61F2013/49092 , A61F2013/49093 , A61F2013/51322 , A61F13/53 , A61F2013/530343 , A61F2013/53043 , A61F13/5622 , A61F13/64 , A61F2013/8497 , B05C1/0808 , B29C65/08 , B29C65/086 , B29C65/48 , B29C65/74 , B29C66/00 , B29C66/01 , B29C66/344 , B29C66/8141 , B29C66/83411 , B29K2701/12 , B29K2995/0046 , B29L2031/4878 , B32B5/04 , B32B27/12 , B32B37/0053 , B32B37/12 , B32B37/144 , B32B37/22 , B32B2305/20 , B32B2307/51 , B32B2307/726 , B32B2555/02 , B65H39/16 , B65H51/30 , C08J2300/26 , D01D5/08 , D01F6/04 , D04H3/12
Abstract: The present disclosure relates to methods for making elastomeric laminates that may be used as components of absorbent articles. Aspects of the methods for assembling elastomeric laminates may utilize clastic strands supplied from beams that may be joined with first and second substrates, and may be configured to carry out various types of operations, such as bonding and splicing operations.
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公开(公告)号：US11944523B2
公开(公告)日：2024-04-02
申请号：US15846371
申请日：2017-12-19
Applicant: The Procter & Gamble Company
Inventor： Gary Dean LaVon , Bret Darren Seitz , Uwe Schneider , Sarah Marie Wade , Joseph Allen Eckstein
IPC: A61F13/15 , A61F13/49 , A61F13/513 , A61F13/53 , A61F13/56 , A61F13/64 , A61F13/84 , B05C1/08 , B29C65/00 , B29C65/08 , B29C65/48 , B29C65/74 , B29K701/12 , B29L31/48 , B32B5/04 , B32B27/12 , B32B37/00 , B32B37/12 , B32B37/14 , B32B37/22 , B65H39/16 , B65H51/30 , D01D5/08 , D01F6/04 , D04H3/12
CPC classification number: A61F13/15593 , A61F13/4902 , A61F13/49061 , A61F2013/15292 , A61F2013/15373 , A61F2013/15406 , A61F2013/15447 , A61F2013/1552 , A61F2013/15552 , A61F13/15601 , A61F13/15699 , A61F13/15739 , A61F13/15764 , A61F2013/15869 , A61F2013/1591 , A61F2013/15918 , A61F2013/15959 , A61F13/49012 , A61F13/49015 , A61F13/49017 , A61F13/49019 , A61F2013/49022 , A61F2013/49025 , A61F2013/49026 , A61F2013/49074 , A61F2013/49092 , A61F2013/49093 , A61F2013/51322 , A61F13/53 , A61F2013/530343 , A61F2013/53043 , A61F13/5622 , A61F13/64 , A61F2013/8497 , B05C1/0808 , B29C65/08 , B29C65/086 , B29C65/48 , B29C65/74 , B29C66/01 , B29C66/344 , B29C66/8141 , B29C66/83411 , B29K2701/12 , B29K2995/0046 , B29L2031/4878 , B32B5/04 , B32B27/12 , B32B37/0053 , B32B37/12 , B32B37/144 , B32B37/22 , B32B2305/20 , B32B2307/51 , B32B2307/726 , B32B2555/02 , B65H39/16 , B65H51/30 , C08J2300/26 , D01D5/08 , D01F6/04 , D04H3/12
Abstract: The present disclosure relates to absorbent articles comprising belts comprising one or more pluralities of tightly spaced (less than 4 mm, less than 3 mm, less than 2 mm, and less than 1 mm) and/or low decitex (less than 300, less than 200, less than 100 dtex) and/or low strain (less than 300%, less than 200%, less than 100%) elastics to deliver low pressure less than 1 psi (according to the conditions defined by the Pressure-Under-Strand Test in the Method below) under the elastics, while providing adequate modulus of (between about 2 gf/mm and 15 gf/mm), resulting in a Donning-Ratio from about 1.0 and about 3 to make the article easy to apply and to comfortably maintain the article in place on the wearer.
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3.发明授权Drapeable sanitary absorbent napkin and materials for use in drapeable sanitary absorbent articles 有权可刮水的卫生巾和用于悬垂式卫生吸收用品的材料
公开(公告)号：US07785306B2
公开(公告)日：2010-08-31
申请号：US11228723
申请日：2005-09-16
Applicant: John Poccia , Leonard G. Rosenfeld , Archie L. Jones , Theresa Wysocki , Katja Lerner , Alvaro Garcia Aramendia , Elisabeth Kirsch
Inventor： John Poccia , Leonard G. Rosenfeld , Archie L. Jones , Theresa Wysocki , Katja Lerner , Alvaro Garcia Aramendia , Elisabeth Kirsch
IPC: A61F13/15
CPC classification number: A61F13/15203 , A61F13/51121 , A61F13/513 , A61F13/53 , A61F13/531 , A61F13/535 , A61F2013/15373 , A61F2013/15447 , A61F2013/15463 , A61F2013/15471 , A61F2013/1552 , A61F2013/1556 , A61F2013/51169 , A61F2013/51178 , A61F2013/53024 , A61F2013/53035 , A61F2013/530364 , A61F2013/53043 , A61F2013/5307 , A61F2013/53463 , A61F2013/53773
Abstract: An absorbent article including a cover layer, a barrier layer and an absorbent system arranged between the cover layer and the barrier layer, the absorbent article being drapeable and possessing the absorbency attributes required of a sanitary napkin.
Abstract translation: 一种吸收性物品，其包括覆盖层，阻挡层和布置在覆盖层和阻挡层之间的吸收体系，该吸收性物品可悬垂并具有卫生巾所需的吸收特性。
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公开(公告)号：US20060142717A1
公开(公告)日：2006-06-29
申请号：US11020210
申请日：2004-12-27
Applicant: David Horowitz
Inventor： David Horowitz
IPC: A61F13/15
CPC classification number: A61L15/40 , A61F13/534 , A61F2013/530335 , A61F2013/530343 , A61F2013/53043 , A61F2013/530547 , A61F2013/530569 , A61F2013/530708 , A61L15/20
Abstract: The present invention provides for an absorbent pad for absorbing liquids exuded from a body, comprising a planar body having a top surface, a bottom surface and an outer perimeter defining a middle portion; a particulate blended and dispersed within at least one of the top surface, the bottom surface or the middle portion of the planar body; the particulate has greater absorbent characteristics than the planar body, is less than or equal to ¼″ in dimension and is peat moss.
Abstract translation: 本发明提供一种用于吸收从身体渗出的液体的吸收垫，包括平面体，其具有顶表面，底表面和限定中间部分的外周边; 颗粒混合并分散在平面体的顶表面，底表面或中间部分中的至少一个中; 颗粒具有比平面体更大的吸收特性，尺寸小于或等于¼“，是泥炭苔。
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公开(公告)号：US20060058747A1
公开(公告)日：2006-03-16
申请号：US11228542
申请日：2005-09-16
Applicant: Hien Nguyen , Leonard Rosenfeld , Theresa Wysocki
Inventor： Hien Nguyen , Leonard Rosenfeld , Theresa Wysocki
IPC: A61F13/15
CPC classification number: A61F13/532 , A61F13/511 , A61F13/531 , A61F13/5323 , A61F13/535 , A61F13/539 , A61F2013/53043 , A61F2013/530547 , A61F2013/530554 , A61F2013/5307 , A61F2013/530708 , A61F2013/530715 , A61F2013/530737 , A61F2013/53463 , A61F2013/53773 , A61F2013/53908
Abstract: An absorbent article including a cover layer, a barrier layer and an absorbent system arranged between the cover layer and the barrier layer, the absorbent article being drapeable and possessing the absorbency attributes required of a sanitary napkin.
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公开(公告)号：US20030045846A1
公开(公告)日：2003-03-06
申请号：US10261396
申请日：2002-09-30
Inventor： Lawrence Howell Sawyer , Andrew Scott Burnes , Connie Lynn Hetzler
IPC: A61F013/15
CPC classification number: A61F13/53 , A61F2013/15422 , A61F2013/53035 , A61F2013/53043 , A61F2013/530489 , A61F2013/5307 , A61L15/60
Abstract: There is provided an expandable absorbent composite comprising pulp in an amount from about 28 to about 90 weight percent, superabsorbent material in an amount from about 8 two about 70 weight percent and a binder fiber in an amount from about 2 to about 20 weight percent, where the composite has a density of from about 0.1 g/cc to about 0.3 g/cc. Such a composite may be used in personal care products like diapers, training pants, absorbent underpants, adult incontinence products, and the like.
Abstract translation: 提供了一种可膨胀的吸收性复合材料，其包含约28至约90重量％的量的纸浆，约8 2约70重量％的超吸收材料和约2至约20重量％的量的粘合剂纤维， 其中复合材料具有约0.1g / cc至约0.3g / cc的密度。 这样的复合材料可以用于个人护理产品，如尿布，训练裤，吸收性内裤，成人失禁产品等。
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7.发明授权Absorbent material comprising absorbent polymeric particulate material coated with synthetic pulp 失效包含用合成纸浆涂覆的吸收性聚合物颗粒材料的吸收材料
公开(公告)号：US5368918A
公开(公告)日：1994-11-29
申请号：US752054
申请日：1991-08-29
Applicant: Nobuyuki Harada , Kazumasa Kimura , Tadao Shimomura
Inventor： Nobuyuki Harada , Kazumasa Kimura , Tadao Shimomura
CPC classification number: A61F13/53 , A61F13/531 , A61L15/60 , A61F2013/15422 , A61F2013/530299 , A61F2013/53035 , A61F2013/53043 , A61F2013/530496 , A61F2013/530583 , A61F2013/5307 , A61F2013/530708 , Y10T428/24994 , Y10T428/2991 , Y10T428/2998
Abstract: An absorbent material produced by mixing 100 parts by weight of an absorbent polymer with 1 to 80 parts by weight of synthetic pulp in the presence of 1 to 40 parts by weight of water, an absorbent body produced by mixing 100 parts by weight of an absorbent polymer with 1 to 80 parts by weight of synthetic pulp in the presence of 1 to 40 parts by weight of water, dry mixing the resultant mixture with 10 to 1,000 parts by weight hydrophilic fibers based on 100 parts by weight of the absorbent polymer, pneumatically molding the resultant mixture in the form of web, and thermally compressing the resultant web to a density in the range of from 0.1 to 1.0 g/cm.sup.3, and a method for production thereof.
Abstract translation: 在100重量份的吸收性聚合物与1〜80重量份的合成纸浆中，在1〜40重量份的水的存在下，将100重量份的吸收体与100重量份的吸收剂 聚合物，在1〜40重量份水的存在下，合成纸浆重量为1〜80重量份，基于100重量份吸收性聚合物将所得混合物与10〜1000重量份亲水性纤维干混，气动地 将所得到的混合物成型为网状，将所得纤维网热压至0.1〜1.0g / cm 3的密度及其制造方法。
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公开(公告)号：US4540454A
公开(公告)日：1985-09-10
申请号：US648445
申请日：1984-09-10
Applicant: Heinz A. Pieniak , Michael J. Iskra
Inventor： Heinz A. Pieniak , Michael J. Iskra
CPC classification number: A61F13/534 , A61F13/2051 , A61F13/53717 , A61F13/53747 , A61F13/53756 , A61F13/202 , A61F13/58 , A61F2013/15048 , A61F2013/51409 , A61F2013/530131 , A61F2013/530306 , A61F2013/530335 , A61F2013/53043 , A61F2013/530481 , A61F2013/530496 , A61F2013/583
Abstract: A superthin absorbent disposable product is provided having an absorbing layer containing superabsorbent and a wicking layer. The product is suitable for use in disposable diapers, sanitary napkins, incontinent pads, wipes and the like.
Abstract translation: 提供超吸收性一次性产品，其具有含有超吸收剂和芯吸层的吸收层。 该产品适用于一次性尿布，卫生巾，失禁垫，擦拭巾等。
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公开(公告)号：US12115043B2
公开(公告)日：2024-10-15
申请号：US17225184
申请日：2021-04-08
Applicant: The Procter & Gamble Company
Inventor： Gary Dean LaVon , Bret Darren Seitz , Uwe Schneider , Sarah Marie Wade , Joseph Allen Eckstein
IPC: A61F13/49 , A61F13/15 , A61F13/513 , A61F13/53 , A61F13/56 , A61F13/64 , A61F13/84 , B05C1/08 , B29C65/00 , B29C65/08 , B29C65/48 , B29C65/74 , B29K701/12 , B29L31/48 , B32B5/04 , B32B27/12 , B32B37/00 , B32B37/12 , B32B37/14 , B32B37/22 , B65H39/16 , B65H51/30 , D01D5/08 , D01F6/04 , D04H3/12
CPC classification number: A61F13/15593 , A61F13/4902 , A61F13/49061 , A61F2013/15292 , A61F2013/15373 , A61F2013/15406 , A61F2013/15447 , A61F2013/1552 , A61F2013/15552 , A61F13/15601 , A61F13/15699 , A61F13/15739 , A61F13/15764 , A61F2013/15869 , A61F2013/1591 , A61F2013/15918 , A61F2013/15959 , A61F13/49012 , A61F13/49015 , A61F13/49017 , A61F13/49019 , A61F2013/49022 , A61F2013/49025 , A61F2013/49026 , A61F2013/49074 , A61F2013/49092 , A61F2013/49093 , A61F2013/51322 , A61F13/53 , A61F2013/530343 , A61F2013/53043 , A61F13/5622 , A61F13/64 , A61F2013/8497 , B05C1/0808 , B29C65/08 , B29C65/086 , B29C65/48 , B29C65/74 , B29C66/01 , B29C66/344 , B29C66/8141 , B29C66/83411 , B29K2701/12 , B29K2995/0046 , B29L2031/4878 , B32B5/04 , B32B27/12 , B32B37/0053 , B32B37/12 , B32B37/144 , B32B37/22 , B32B2305/20 , B32B2307/51 , B32B2307/726 , B32B2555/02 , B65H39/16 , B65H51/30 , C08J2300/26 , D01D5/08 , D01F6/04 , D04H3/12
Abstract: The present disclosure relates to absorbent articles comprising belts comprising one or more pluralities of tightly spaced (less than 4 mm, less than 3 mm, less than 2 mm, and less than 1 mm) and/or low decitex (less than 300, less than 200, less than 100 dtex) and/or low strain (less than 300%, less than 200%, less than 100%) elastics to deliver low pressure less than 1 psi (according to the conditions defined by the Pressure-Under-Strand Test in the Method below) under the elastics, while providing adequate Section-Modulus of (between about 2 gf/mm and 15 gf/mm), resulting in a Product Length-to-Waist Silhouette that is within from about −0.3 to about 0.3 of the Target Body Length-to-Waist Silhouette to make the article conform better to the body of the wearer at a lower Pressure-Under-Strand, even with a loaded core (holding at least 50 mls of liquid), to provide for the advantages described above.
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公开(公告)号：US12036099B2
公开(公告)日：2024-07-16
申请号：US17734407
申请日：2022-05-02
Applicant: The Procter & Gamble Company
Inventor： Uwe Schneider , Joseph Allen Eckstein
IPC: A61F13/15 , A61F13/49 , A61F13/513 , A61F13/53 , A61F13/56 , A61F13/64 , A61F13/84 , B05C1/08 , B29C65/00 , B29C65/08 , B29C65/48 , B29C65/74 , B29K701/12 , B29L31/48 , B32B5/04 , B32B27/12 , B32B37/00 , B32B37/12 , B32B37/14 , B32B37/22 , B65H39/16 , B65H51/30 , D01D5/08 , D01F6/04 , D04H3/12
CPC classification number: A61F13/15593 , A61F13/4902 , A61F13/49061 , A61F2013/15292 , A61F2013/15373 , A61F2013/15406 , A61F2013/15447 , A61F2013/1552 , A61F2013/15552 , A61F13/15601 , A61F13/15699 , A61F13/15739 , A61F13/15764 , A61F2013/15869 , A61F2013/1591 , A61F2013/15918 , A61F2013/15959 , A61F13/49012 , A61F13/49015 , A61F13/49017 , A61F13/49019 , A61F2013/49022 , A61F2013/49025 , A61F2013/49026 , A61F2013/49074 , A61F2013/49092 , A61F2013/49093 , A61F2013/51322 , A61F13/53 , A61F2013/530343 , A61F2013/53043 , A61F13/5622 , A61F13/64 , A61F2013/8497 , B05C1/0808 , B29C65/08 , B29C65/086 , B29C65/48 , B29C65/74 , B29C66/00 , B29C66/344 , B29C66/8141 , B29C66/83411 , B29K2701/12 , B29K2995/0046 , B29L2031/4878 , B32B5/04 , B32B27/12 , B32B37/0053 , B32B37/12 , B32B37/144 , B32B37/22 , B32B2305/20 , B32B2307/51 , B32B2307/726 , B32B2555/02 , B65H39/16 , B65H51/30 , C08J2300/26 , D01D5/08 , D01F6/04 , D04H3/12
Abstract: The present disclosure relates to methods for assembling elastomeric laminates, wherein elastic material may be stretched and joined with either or both first and second substrates. First spools are rotated to unwind first elastic strands from a first unwinder in a machine direction. The first elastic strands are positioned between the first substrate and the second substrate to form an elastomeric laminate. Before the first elastic strands are completely unwound from the rotating first spools, second spools are rotated to unwind second elastic strands from a second unwinder. Subsequently, the advancement of the first elastic strands from the first unwinder is discontinued. Thus, the elastomeric laminate assembly process may continue uninterrupted while switching from an initially utilized elastic material drawn from the first spools to a subsequently utilized elastic material drawn from the second spools.
