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公开(公告)号:US11541629B2
公开(公告)日:2023-01-03
申请号:US16415258
申请日:2019-05-17
发明人: John Charles Parsons, IV , Peter Zajaczkowski , Karthik Ramaratnam , Sven Krister Mikael Erlandsson , Pavlina Kasparkova
IPC分类号: B32B5/26 , B32B5/02 , D04H1/56 , D04H1/4382
摘要: A nonwoven composite fabric including a first nonwoven layer composed substantially of meltblown fibers, the fibers within the first nonwoven layer having diameters that vary in accordance with a first distribution, a second nonwoven layer composed substantially of meltblown fibers, the fibers within the second nonwoven layer having diameters that vary in accordance with a second distribution, and a third nonwoven layer composed substantially of meltblown fibers, the third nonwoven layer disposed between the first and second nonwoven layers, the fibers within the third nonwoven layer having diameters that vary in accordance with a third distribution that is greater than the first and second distributions.
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公开(公告)号:US11540686B2
公开(公告)日:2023-01-03
申请号:US17039137
申请日:2020-09-30
发明人: Hugh James Croggon , Richard Mathias , Michael James Douglas , Brandon Suleski , Keith Osteen , Samuel Emrys James
IPC分类号: A47L9/14 , A47L9/02 , A47L11/30 , A47L11/40 , A47L5/28 , A47L9/12 , B32B5/02 , B32B5/26 , B32B7/05 , B01D46/10
摘要: Apparatus and method for receiving and holding debris in a collection chamber of a vacuum cleaner. The collection chamber has an inlet opening through which debris-entrained air enters the collection chamber. When the vacuum cleaner is off, an internal valve prevents debris from leaving the collection chamber through the inlet opening. The internal valve is movable from a first sealed position, in which the internal valve covers the chamber inlet opening, to a second unsealed position in which the internal valve does not cover the chamber inlet opening.
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公开(公告)号:US11540560B2
公开(公告)日:2023-01-03
申请号:US16919590
申请日:2020-07-02
IPC分类号: A24F23/02 , B32B5/02 , B32B5/26 , B32B9/02 , B32B9/04 , B32B5/06 , A24B13/00 , B32B7/04 , D04H1/04 , D04H1/46 , D04H1/48 , D04H1/49 , D04H1/492 , D04H1/498 , D04H1/728 , D04H3/005 , D04H3/105 , D04H3/11 , D04H3/16 , D04H5/02 , D04H5/03 , D04H5/08 , D06M13/00 , D01F2/00 , D04H1/425 , D04H1/4258 , D04H1/4291 , D04H1/4374 , D04H1/4382 , A24B15/28 , D04H1/42 , D06M101/06
摘要: A smokeless tobacco product includes smokeless tobacco and structural fibers. The structural fibers forming a network in which the smokeless tobacco is entangled. The structural fibers have a composition different from the smokeless tobacco. The tobacco-entangled fabric can have an overall oven volatiles content of at least 10 weight percent. In some embodiments, the structural fibers form a nonwoven network. In some embodiments, fibrous structures of the smokeless tobacco are entangled with the structural fibers.
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公开(公告)号:US20220410818A1
公开(公告)日:2022-12-29
申请号:US17778874
申请日:2020-11-18
申请人: LISA DRÄXLMAIER GMBH
发明人: Martin FEINEIS , Andreas HERB
摘要: A functional interior trim part for a vehicle is disclosed. The trim part includes a layered structure having at least a base support, a functional layer and a haptic layer. The functional interior trim part includes an electrical shielding layer. The electrical shielding layer leads to a selective sensor field expression in the direction of an operating half-space. The electrical shielding layer is arranged on a side of the functional layer facing away from the haptic layer. A method for manufacturing the interior trim part is also disclosed.
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公开(公告)号:US20220408985A1
公开(公告)日:2022-12-29
申请号:US17756533
申请日:2019-12-20
发明人: Xin Huang , Shijie Ren , Yijian Lin , Jozef J. I. Van Dun
IPC分类号: A47K10/16 , B32B5/02 , B32B5/26 , D04H1/724 , D04H1/732 , D04H1/4291 , D04H1/4382
摘要: A cleansing wipe may be formed from a nonwoven and includes a first ethylene/alpha-olefin interpolymer and a second ethylene/alpha-olefin interpolymer. The cleansing wipe may also have a SaMbSc configuration, wherein the M, meltblown layer, is formed from the first ethylene/alpha-olefin interpolymer and the second ethylene/alpha-olefin interpolymer. The cleansing wipe may be formed a nonwoven comprising bicomponent fibers that incorporate the first ethylene/alpha-olefin interpolymer and the second ethylene/alpha-olefin interpolymer.
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公开(公告)号:US11536036B2
公开(公告)日:2022-12-27
申请号:US16060220
申请日:2016-02-25
申请人: NOX CORPORATION
发明人: Woon Kyu Jang , Young Dae Song , So Young Kim
IPC分类号: E04F15/10 , B32B27/12 , E04F15/20 , B32B5/02 , E04B1/82 , E04F15/22 , B32B27/20 , E04C2/32 , B32B27/32 , B32B27/36 , B32B27/30 , B32B27/22 , B32B37/18
摘要: The present invention relates to: a floor tile including a fabric material, and comprising a balancing layer, a noise prevention layer, a functional sheet layer, a fabric material layer, and a surface coating layer; and a manufacturing method thereof and more specifically to a floor tile including a fabric material and a manufacturing method thereof, the floor tile being a functional tile having a natural texture and a three-dimensional effect possessed by the fabric material, having excellent durability, preventing delamination of the fabric material layer, exhibiting excellent mechanical properties such as tensile strength, and enhancing cleaning facilitation.
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公开(公告)号:US11535005B2
公开(公告)日:2022-12-27
申请号:US16498335
申请日:2018-02-16
发明人: Daiji Katsura
摘要: Provided is a functional laminate including a porous intermediate layer having air permeability laminated between a porous surface layer and a resin foamed layer, the porous intermediate layer having an affinity to a foaming resin forming the resin foamed layer.
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公开(公告)号:US11534373B2
公开(公告)日:2022-12-27
申请号:US14493469
申请日:2014-09-23
发明人: Thomas James Klofta , Steven Lee Barnholtz , Christopher Scott Cameron , Mario Castillo , Randall Glenn Marsh , Pamela Marie Morison , Wendy Qin , Jeffrey David Turner
摘要: A wet wipe that exhibits a novel combination of properties and methods for making such wet wipes are provided.
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公开(公告)号:US20220400807A1
公开(公告)日:2022-12-22
申请号:US17765538
申请日:2020-10-13
IPC分类号: A43B1/028 , B32B7/022 , B32B27/08 , B32B27/16 , B32B27/12 , B32B5/02 , B32B5/26 , B32B27/34 , B32B27/40 , B32B27/32
摘要: Textile composites for garments including footwear uppers and footwear comprising the same that provide protection from flame and liquid water whilst at the same time being lightweight and flexible for the wearer. The textile composite comprises a microfiber outer layer; a nonwoven layer, and in some embodiments a porous polymeric membrane on a support layer.
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公开(公告)号:US11529799B2
公开(公告)日:2022-12-20
申请号:US15756461
申请日:2016-08-30
IPC分类号: B29C37/00 , B32B37/00 , B32B7/05 , B29C48/08 , B29C48/00 , B29C48/21 , B29C65/00 , B29C65/18 , B32B37/08 , B29C48/92 , A61F13/15 , B32B3/26 , B32B5/02 , B32B25/10 , B32B27/12 , B32B27/32 , B32B37/02 , B32B38/00 , B32B37/20 , B32B38/06 , B32B37/14 , B32B37/15 , B29L7/00 , B29L9/00 , B29L31/48
摘要: A method for the production of an elastic laminate, comprising the following steps in a same production line: to coextrude a first web of elastic film (F) with at least three layers (F1, F2, F1), comprising at least two different polymer materials, to feed contemporaneously said coextruded first elastic film (F) web and two second nonwoven webs (T1, T2) to a thermal, binding calender (14), wherein the first elastic film web is arranged between said two second nonwoven webs when entering the calender; wherein said first elastic film web, during the movement from the coextrusion step to the thermal binding step, passes from a melted state, in the coextrusion step, to a solidified and cold state when entering the calender, to join, through spot welding in said calender, said second nonwoven webs with respective opposite outer layers of said first elastic film web, thus producing an intermediate web (P1), to stretch mechanically said intermediate web according to a direction transverse to the same web.
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