公开(公告)号：US12084797B2

公开(公告)日：2024-09-10

申请号：US17680036

申请日：2022-02-24

申请人： FITESA FILM PRODUCTS LLC

发明人： Andrew D. Maschino ,  Michael Estel Fisher ,  John Richard Renner ,  Todd R. Skochdopole ,  Jesse B. Schalburg

IPC分类号： D04H1/46 ,  A61F13/15 ,  A61F13/511 ,  B29C37/00 ,  B29C48/00 ,  B29C48/08 ,  B32B3/26 ,  B32B3/30 ,  B32B5/02 ,  B32B7/12 ,  B32B27/32 ,  B32B37/10 ,  B32B37/12 ,  B32B37/24 ,  D04H1/492 ,  D04H1/732 ,  D04H3/011 ,  D04H3/147 ,  D04H5/03 ,  D04H5/08 ,  D04H13/02 ,  B29L31/48

CPC分类号： D04H1/46 ,  A61F13/15699 ,  A61F13/51108 ,  A61F13/5116 ,  B29C37/0053 ,  B29C48/002 ,  B29C48/0021 ,  B29C48/08 ,  B32B3/266 ,  B32B3/30 ,  B32B5/022 ,  B32B7/12 ,  B32B27/32 ,  B32B37/1009 ,  B32B37/12 ,  B32B37/24 ,  D04H1/492 ,  D04H1/732 ,  D04H3/011 ,  D04H3/147 ,  D04H5/03 ,  D04H5/08 ,  D04H13/02 ,  A61F2013/15829 ,  A61F2013/51169 ,  B29C2793/0045 ,  B29K2995/0068 ,  B29L2031/4878 ,  B32B2037/1072 ,  B32B2262/0253 ,  B32B2305/02 ,  B32B2305/20 ,  B32B2307/726 ,  B32B2323/10 ,  B32B2555/02 ,  Y10T442/667 ,  Y10T442/669 ,  Y10T442/674 ,  Y10T442/681

摘要： A hydroformed expanded spun bonded nonwoven has a first substantially planar surface on one side thereof and a second surface on an opposite side thereof. The second surface includes a plurality of protuberances in a pattern. The hydroformed expanded spun bonded nonwoven web has an average loft of at least about 1.3 times greater than an original average loft of an original unexpanded spun bonded nonwoven web from which the hydroformed expanded spun bonded nonwoven web was created and an air permeability of at least about 1.2 times greater than an original air permeability of the original unexpanded spun bonded nonwoven web. The hydroformed expanded spun bonded nonwoven web includes bicomponent fibers combining a polymer with PLA in a ratio of polymer/PLA within a range of about 20/80 to 80/20.

公开(公告)号：US12064070B2

公开(公告)日：2024-08-20

申请号：US16582679

申请日：2019-09-25

申请人： Kimberly-Clark Worldwide, Inc.

发明人： Oomman P. Thomas ,  Balaji Kovil Kandadai ,  Timothy W. Reader ,  Bryon P. Day ,  Luke McCullen

IPC分类号： A47L13/16 ,  A47L13/18 ,  B29C48/05 ,  B29L7/00 ,  D04H1/4291 ,  D04H1/492 ,  D04H1/54 ,  D04H1/541 ,  D04H3/007 ,  D04H3/11 ,  D04H3/147 ,  D04H3/16

CPC分类号： A47L13/16 ,  A47L13/18 ,  D04H1/4291 ,  D04H1/492 ,  D04H1/54 ,  D04H1/5412 ,  D04H1/5414 ,  D04H3/007 ,  D04H3/11 ,  D04H3/147 ,  D04H3/16 ,  B29C48/05 ,  B29L2007/008 ,  D10B2321/021 ,  D10B2321/022

摘要： A nonwoven web material that contains fibers formed by compounding at least one polymer with a tackifier is provided. The nonwoven web material can be used as a wipe or tack cloth and can exhibit a dust holding capacity of at least about 10 grams/m2 and a lint potential of less than about 5 fibers/cm2. In addition to containing a tackifier that is compounded with the polymer(s) used to form the fibers of the web, the nonwoven web material can be textured, post-bonded, apertured, or treated with elemental fluorine gas to further improve its dust holding capacity and minimize lint production. In addition, the nonwoven web material leaves minimal residue after contacting a surface.

公开(公告)号：US11993878B2

公开(公告)日：2024-05-28

申请号：US17037759

申请日：2020-09-30

申请人： Suominen Corporation

发明人： Gian Luca Polosa ,  Avinav G. Nandgaonkar ,  Pramod U. Shanbhag

IPC分类号： D04H1/49 ,  D04H1/492 ,  D04H5/08 ,  D21G1/00

CPC分类号： D04H1/49 ,  D04H1/492 ,  D04H5/08 ,  D21G1/0093

摘要： Nonwoven fabric manufacturing line, which comprises a forming device for forming a fibre web on a moving web-forming base and a spunlacing device for reinforcing the web. Further, the line comprises at least one first drying device for drying the web and a calender for forming patterning in the web. The manufacturing line comprises at least one second drying device for drying the calendered web, which second drying device is located after the calender in the direction of travel of the web.

公开(公告)号：US20240130902A1

公开(公告)日：2024-04-25

申请号：US18495829

申请日：2023-10-27

申请人： The Procter & Gamble Company

发明人： Rodrigo ROSATI ,  Zheng BAO ,  Koichi MORIMOTO ,  Lu YE ,  Nancy Melinda Messer MYERS ,  Gueltekin ERDEM

IPC分类号： A61F13/513 ,  A61F13/49 ,  A61F13/511 ,  D04H1/4291 ,  D04H1/435 ,  D04H1/4382 ,  D04H1/492 ,  D04H1/498

CPC分类号： A61F13/51311 ,  A61F13/49012 ,  A61F13/51121 ,  D04H1/4291 ,  D04H1/435 ,  D04H1/43828 ,  D04H1/492 ,  D04H1/498 ,  A61F2013/15959 ,  A61F2013/51169

摘要： Wearable article comprising a laminate with excellent sweat management properties. The laminate comprises a first web and a second web. The second web is formed of a first fibrous layer and a second fibrous layer, which are integrally combined with each other. The second fibrous layer may be more hydrophilic than the first fibrous layer; and/or the second fibrous layer may have higher average surface area per volume than the first fibrous layer.

公开(公告)号：US11889893B2

公开(公告)日：2024-02-06

申请号：US18074971

申请日：2022-12-05

申请人： Converse Inc.

发明人： Gavin Engel

IPC分类号： A43B23/02 ,  A43B1/14 ,  D04H1/492 ,  D04H1/498 ,  D06N3/00

CPC分类号： A43B23/0205 ,  A43B1/14 ,  A43B23/026 ,  A43B23/0245 ,  D04H1/492 ,  D04H1/498 ,  D06N3/0011 ,  D06N2209/0876

摘要： Aspects herein are directed to a reflective textile, and articles of apparel, uppers for an article of footwear constructed therefrom, comprising a reflective material dispersed between a first and second surface of the textile in a first zone. The first zone reflects a greater amount of light than a second zone of the textile. Other aspects herein are directed to a method of manufacturing a reflective textile or article having a portion comprising a reflective textile.

公开(公告)号：US20230279590A1

公开(公告)日：2023-09-07

申请号：US17652996

申请日：2022-03-01

申请人： ELC Management LLC

发明人： Sezen Buell ,  Jill Marie Villacci ,  Sushil Iyer ,  Peter John Tsolis

IPC分类号： D04H1/4382 ,  A61M35/00 ,  A45D44/00 ,  D04H1/492

CPC分类号： D04H1/4383 ,  A45D44/002 ,  A61M35/10 ,  D04H1/492 ,  D10B2321/021 ,  D10B2331/02 ,  D10B2331/041 ,  D10B2509/00

摘要： Nonwoven fabrics may be fashioned as topical delivery systems with increased and controllable rate of product release, while still possessing the requisite strength and durability for mass production and distribution. Such delivery systems comprise fabrics that are fashioned from micro-denier fibers that are produced by fibrillating bicomponent island-in-the-sea fibers. Facial masks made from these fabrics can achieve adequate product delivery in 3-5 minutes or less.

公开(公告)号：US20230183616A1

公开(公告)日：2023-06-15

申请号：US17924767

申请日：2021-05-11

申请人： Glatfelter Gernsbach GmbH

发明人： Thomas Tischer ,  Jörg Kühn ,  Nicolas Déry

IPC分类号： C11D3/48 ,  C11D17/04 ,  C11D3/22 ,  C11D3/20 ,  C11D3/37 ,  C11D3/30 ,  A61K8/02 ,  A61K8/73 ,  A61K8/365 ,  A61K8/81 ,  A61K8/41 ,  A61Q19/10 ,  A61Q17/00 ,  D04H1/26 ,  D04H1/4258 ,  D04H1/492 ,  D04H1/488 ,  D06M15/356 ,  D06M15/61 ,  D06M13/46 ,  D06M15/03 ,  D06M16/00

CPC分类号： C11D3/48 ,  A61K8/0208 ,  A61K8/365 ,  A61K8/416 ,  A61K8/731 ,  A61K8/817 ,  A61Q17/005 ,  A61Q19/10 ,  C11D3/30 ,  C11D3/225 ,  C11D3/2086 ,  C11D3/3776 ,  C11D17/049 ,  D04H1/26 ,  D04H1/488 ,  D04H1/492 ,  D04H1/4258 ,  D06M13/46 ,  D06M15/03 ,  D06M15/61 ,  D06M15/3562 ,  D06M16/00 ,  D06M2101/06

摘要： The present invention relates to a non-woven fabric, a method for producing a non-woven fabric, a wipe or tissue and uses thereof as well as a disinfecting method, in particular against bacteria and viruses, such as coronaviruses including severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The non-woven fabric comprises pulp fibers and/or cellulosic fibers, a binder, a cationic polymer, and a disinfecting agent.

公开(公告)号：US20190249346A1

公开(公告)日：2019-08-15

申请号：US16331553

申请日：2017-09-11

申请人： VOITH PATENT GMBH ,  TRUETZSCHLER GMBH & CO.KG

发明人： THOMAS WEIGERT ,  KAI POEHLER ,  RALF SCHROEDER

IPC分类号： D04H1/492 ,  D04H1/485

CPC分类号： D04H1/492 ,  D04H1/485 ,  D04H1/732 ,  D04H18/04

摘要： A method of manufacturing a wet-laid nonwoven web includes the following steps: feeding a pulp suspension onto a forming screen for depositing a fibrous web thereon, wherein the pulp suspension has industrially produced, inorganic fibers or fibers of synthetically produced polymers and the pulp suspension is substantially free from binders, such as chemical binders, and hydraulic consolidation of the fibrous web to generate the nonwoven web through water jet needling of the fibrous web.

公开(公告)号：US20190106820A1

公开(公告)日：2019-04-11

申请号：US15728348

申请日：2017-10-09

申请人： THE CLOROX COMPANY

发明人： Nikhil P. Dani

IPC分类号： D04H1/498 ,  A47L13/16 ,  D04H1/46 ,  D04H3/11

CPC分类号： D04H1/498 ,  A47L13/16 ,  B32B5/245 ,  D04H1/46 ,  D04H1/492 ,  D04H3/11

摘要： Methods for manufacturing wipes including melamine entangled into a nonwoven, and associated articles of manufacture. Such a method may include providing a melamine sheet (e.g., contiguous, rather than discrete melamine particles), providing first and second nonwoven sheets, and positioning the melamine sheet between the first and second nonwoven sheets. The sandwich structure is hydro-entangled at high pressure to force the melamine material to become entangled into the nonwoven material, to a degree that a portion of the melamine is actually exposed on the exterior face(s) of the wipe, which are generally provided by the nonwoven sheets. Such a wipe exhibits the drapability of a wipe, with the scrubbing benefits (e.g., very effective cleaning of baseboards, crayon off walls, etc.) of melamine, with greater durability than existing melamine cleaning articles, which tend to quickly crumble during use.

公开(公告)号：US20180206692A1

公开(公告)日：2018-07-26

申请号：US15878796

申请日：2018-01-24

申请人： Proud Grill Company Limited

发明人： Paul Cira

IPC分类号： A47L13/16 ,  D04H1/492 ,  D04H1/4258 ,  D04H1/435

CPC分类号： A47L13/16 ,  A47J37/0786 ,  A47L13/44 ,  D04H1/4258 ,  D04H1/435 ,  D04H1/492 ,  D10B2403/011 ,  D10B2503/00

摘要： A cleaning wipe and a method of using the same to clean surfaces such as BBQ grills. The wipe has a plurality of nodules extending outwardly from a base layer. The nodules are arranged in a pattern and present a number of faces that are oriented at different angles relative to each other. The base layer may be fabricated from a non-woven, spunlace, fibrous material and the nodules may be formed from different material such as PVC or rubber. Abrasive particles may be embedded in one or both of the base layer and nodules. The cleaning wipe may be grasped and brushed against the surface of the grill. The differently angled faces on the nodules provide for multi-directional scraping and removal of food, grease, grime and other materials stuck on the grill's surface.