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31. 发明授权

US11129919B2 Absorbent article with activatable material 有权
公开(公告)号：US11129919B2
公开(公告)日：2021-09-28
申请号：US15454128
申请日：2017-03-09
申请人： The Procter & Gamble Company
发明人： Torsten Lindner , Olaf Erik Alexander Isele , Gueltekin Erdem , Misael Omar Aviles , Holger Beruda , Jan Claussen , Kelyn Anne Arora , Nathan Ray Whitely , Franz Josef Lanyi , Dirk Wolfram Schubert , Barbara Harling Hede , Thomas Broch , Morten Rise Hansen , Brian Udengaard
IPC分类号： A61L15/42 , A61F13/513 , A61F13/511 , A61F13/15 , A61F13/47 , A61F13/51 , A61F13/514 , C07F9/6561 , A61F13/49 , A61F13/512
摘要： Material webs suitable for use in conjunction with disposable absorbent articles are disclosed herein. The material webs comprise a melt additive that when subjected to thermal energy may be encouraged to bloom across the entirety of the web or in localized areas of the web where localized thermal energy is applied.

32. 发明申请

US20210251819A1 BREATHABLE DIAPER BACKSHEET 有权
公开(公告)号：US20210251819A1
公开(公告)日：2021-08-19
申请号：US16795207
申请日：2020-02-19
申请人： Colormasters, LLC
发明人： Robert Estill Chambliss
IPC分类号： A61F13/514 , B32B27/08 , B32B27/32 , B32B27/18 , A61F13/49 , A61L15/18 , A61L15/26
摘要： A breathable thermoplastic polymer film may be produced and adapted for use as a breathable diaper backsheet. The film may comprise a blend of LLDPE, mLLDPE and calcium carbonate, and may have improved tear strength and melt strength such that instances of tears or break offs during the machine direction orientation portion of the production process are significantly reduced or eliminated. In addition, the film may have sufficient tear strength to permit omission of CDI processing needed to strengthen weaker prior art films. In this regard, undesired streaking of colors or printed aspects of the film may be reduced or avoided completely.

33. 发明授权

US11083646B2 Disposable absorbent article designed to facilitate an easy change 有权
公开(公告)号：US11083646B2
公开(公告)日：2021-08-10
申请号：US14552875
申请日：2014-11-25
申请人： The Procter & Gamble Company
发明人： Luke R. Magee , George B. Glackin, III , Christopher J. Hosmer , Naomi S. Korn , James D. Wilson , Mark C. Bates , Mattias Schmidt , Eva Susanne Dominique Thurnay , Joerg Mueller , John C. Costello , Ann Marie Sullivan , Gregg Allen Flender , Donald C. Roe , Mark James Kline , Kenneth Edwin Jewell
IPC分类号： A61F13/511 , A61F13/84 , A61F13/49 , A61F13/513 , A61F13/56 , A61F13/514
摘要： A disposable absorbent article to be worn about the lower torso of a wearer that facilitates an easy, intuitive change is provided. The disposable absorbent article includes at least one serviceable indicium that facilitates an easy change by providing alignment of the article relative to an anatomical feature of the wearer or by externally highlighting one or more components of the article thereby indicating alignment and fit about the wearer's lower torso.

34. 发明授权

US11083639B2 Methods of making laminates for absorbent articles 有权
公开(公告)号：US11083639B2
公开(公告)日：2021-08-10
申请号：US15893835
申请日：2018-02-12
申请人： The Procter & Gamble Company
发明人： Uwe Schneider , Farihah Ibrahim , Kyle James Raabe , Jan Michael Trinkaus , Hans Adolf Jackels , Gueltekin Erdem
IPC分类号： A61F13/511 , A61F13/49 , A61F13/15 , A61F13/539 , A61F13/00 , A61F13/514 , A61F13/512 , A61F13/53
摘要： Three-dimensional laminates and methods for making the same are provided. The three-dimensional laminates may be apertured and may have welds between various substrates. The three-dimensional laminates may be used in absorbent articles, such as diapers and pants, for example, as topsheets, as topsheets and acquisition layers, or as outer cover materials, for example. The three-dimensional laminates may be produced on an absorbent article manufacturing line.

35. 发明授权

US11083638B2 Crown bottoms: disposable undergarments 有权
公开(公告)号：US11083638B2
公开(公告)日：2021-08-10
申请号：US15696248
申请日：2017-09-06
申请人： Naomie Crownie
发明人： Naomie Crownie
IPC分类号： A61F13/496 , A61F13/84 , A41B9/00 , A61F13/56 , A61F13/511 , A61F13/514 , A61F13/53 , A61F13/505 , A61F13/49
摘要： The present invention is a disposable garment for alleviating unpleasant scents and bodily waste when worn by users. Disposable undergarments such as diapers and other similar garments can be a challenge to use when the garment has been soiled. Various applications of specially designed layers of material can be an effective tool when odors and excretion are unbearable. Garments that are manufactured to combat the difficult process of dealing with bodily waste is a benefit to the public; especially when excretion occurs unexpectedly.

36. 发明申请

US20210177669A1 FLEXIBLE AND COMPLIANT MECHANICALLY-DEFORMED NONWOVENS FOR USE IN ABSORBENT ARTICLES 有权
公开(公告)号：US20210177669A1
公开(公告)日：2021-06-17
申请号：US17113333
申请日：2020-12-07
申请人： The Procter & Gamble Company
发明人： Andrea Peri , Ernesto Gabriel BIANCHI , Sara Lyn GIOVANNI , Adrien GRENIER , Rolf HECKER , Matthias Konrad HIPPE , Timothy Ian MULLANE , Mattias SCHMIDT
IPC分类号： A61F13/514 , A61F13/511
摘要： A mechanically deformed nonwoven comprising a plurality of protrusions extending outwardly from a first surface of the nonwoven and having openings c corresponding to the protrusions in a second surface of the nonwoven. The nonwoven has a Horizontal Bending Drop at 100 mm of at least 75 mm and a Z-Compliance Index of at least 50 mm3/N. The nonwoven can be used in absorbent articles such as diapers as an acquisition layer between the absorbent core and the backsheet and/or as a masking layer between an absorbent layer core and the backsheet.

37. 发明申请

US20210169708A1 ABSORBENT ARTICLES WITH ELASTOMERIC LAMINATES 有权
公开(公告)号：US20210169708A1
公开(公告)日：2021-06-10
申请号：US17108212
申请日：2020-12-01
申请人： The Procter & Gamble Company
发明人： Ray Dennis DRIA , Urmish Popatlal DALAL , Kevin Ronald KANYA , Kelyn Anne ARORA , Stephanie Niezgoda MOSS , Shirdish POONDRU , Timothy Ian MULLANE , Nathan Ray WHITELY , John Lee HAMMONS
IPC分类号： A61F13/49 , A61F13/514 , A61F13/15 , A61L15/22 , A61L15/24 , A61L15/60 , D04H3/007 , D04H3/018 , D04H3/16
摘要： An absorbent article includes a topsheet, backsheet and absorbent core disposed between a portion of the topsheet and the backsheet, and an elastomeric laminate. The elastomeric laminate includes a first nonwoven, a second nonwoven, and a preactivated film positioned between the first and second nonwoven; and a plurality of ultrasonic bonds. The absorbent core comprises absorbent material and at least one channel, wherein the at least one channel is substantially free of absorbent material.

38. 发明申请

US20210100695A1 ABSORBENT ARTICLE 有权
公开(公告)号：US20210100695A1
公开(公告)日：2021-04-08
申请号：US16609718
申请日：2017-06-21
申请人： Kao Corporation
发明人： Kyoko ISHIBASHI , Yuko FUKUDA , Yasuyuki OKUDA , Jun KAJIWARA
IPC分类号： A61F13/49 , A61F13/514
摘要： An absorbent article (1) of the present invention has, in at least one of a front portion and a rear portion thereof, an elasticized portion (G) that is stretchable and contractible in an article lateral direction (Y). The elasticized portion (G) has an outer sheet (22) to be disposed on a side that is away from the skin of a wearer, an inner sheet (23) to be disposed on a side that is closer to the skin of the wearer than the outer sheet (22) is, and a plurality of elastic members (24) that are arranged between the outer and inner sheets in a state in which the elastic members are stretched in the article lateral direction (Y). The outer sheet (22) and the inner sheet (23) are partially joined to each other at a joined region (26). The joined region (26) is sandwiched between non-joined regions (36) where the outer sheet (22) and the inner sheet (23) are not continuously joined to each other in an article longitudinal direction or the article lateral direction. A plurality of the joined regions (26) and a plurality of the non-joined regions (36) are repeatedly arranged in the article longitudinal direction or the article lateral direction. The outer sheet (22) is configured to be deformable so as to bulge toward a non-skin-facing surface side due to contraction of the elastic members (24) and form a plurality of folds (29) along the article longitudinal direction (X) or the article lateral direction (Y). The absorbent article (1) has holes penetrating the outer sheet (22) at positions in the folds (29) formed by the outer sheet (22), the positions overlapping the elastic members (24) in a thickness direction.

39. 发明申请

US20210085534A1 ABSORBENT ARTICLE 有权
公开(公告)号：US20210085534A1
公开(公告)日：2021-03-25
申请号：US17048176
申请日：2019-04-30
申请人： Kimberly-Clark Worldwide, Inc
发明人： Devin C. McElrath , Michael L. Lohoff , Andrew E. Neubauer , Linda M. Ahles , Tim G. Dollevoet
IPC分类号： A61F13/514 , A61F13/15 , B41M5/00
摘要： The present disclosure presents a printed absorbent article which includes a hydrophobic substrate, an ink receptive coating and an aqueous ink. The ink receptive coating has a base weight from about 2 gsm to about 20 gsm. The aqueous ink contains pigments. The receptive coating absorbs liquid from the ink at a contact angle at or about zero degrees at which the ink is printed onto the substrate through the receptive coating at a printing speed of at least about 500 feet per minute.

40. 发明授权

US10952908B2 Waterproof menstrual pad 有权
公开(公告)号：US10952908B2
公开(公告)日：2021-03-23
申请号：US16363176
申请日：2019-03-25
申请人： Rita Rose Johnson Boykin , Kenneth Ray Boykin, Sr.
发明人： Rita Rose Johnson Boykin , Kenneth Ray Boykin, Sr.
IPC分类号： A61F13/475 , A61F13/472 , A61F13/534 , A61F13/513 , A61F13/514 , A61F13/47
摘要： A waterproof menstrual pad having an outer portion to contact a woman's underwear and an inner portion to contact a groin area of the woman, the waterproof menstrual pad including an absorbent portion disposed at a center portion of an inner surface of the inner portion to absorb blood, and an outer-edge waterproof lining disposed along an outer edge of the inner surface of the inner portion to prevent water from entering the inner surface.

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