公开(公告)号：US12102515B2

公开(公告)日：2024-10-01

申请号：US17030587

申请日：2020-09-24

Applicant: The Procter & Gamble Company

Inventor： Pietro Cecchetto ,  Linda Ann Sauer ,  Shihuang Li

IPC: A61F13/511 ,  A61F13/512 ,  B32B3/24 ,  B32B3/26 ,  B32B3/28 ,  B32B3/30 ,  B32B5/02 ,  B32B27/02 ,  B32B27/12 ,  B32B37/15 ,  A61F13/15 ,  A61F13/51 ,  B32B27/32 ,  B32B37/00 ,  B32B38/04 ,  B32B38/06

CPC classification number: A61F13/51104 ,  A61F13/51108 ,  A61F13/5116 ,  A61F13/512 ,  A61F13/5123 ,  B32B3/266 ,  B32B3/28 ,  B32B3/30 ,  B32B5/022 ,  B32B27/02 ,  B32B27/12 ,  B32B37/153 ,  A61F2013/15715 ,  A61F13/15731 ,  A61F2013/51078 ,  A61F2013/51165 ,  A61F13/5121 ,  A61F13/5125 ,  A61F2013/5127 ,  B32B27/32 ,  B32B2037/0092 ,  B32B2038/047 ,  B32B38/06 ,  B32B2262/0253 ,  B32B2307/726 ,  B32B2555/02 ,  Y10T428/24281 ,  Y10T428/24289 ,  Y10T428/24322 ,  Y10T428/24331 ,  Y10T428/24612 ,  Y10T428/24628 ,  Y10T442/674

Abstract: A laminate web having a polymer film layer and a nonwoven layer is disclosed. The polymer film layer makes up a first side of the laminate web and the nonwoven layer makes up a second side of the laminate web. The laminate web has a plurality of first elements extending from the polymer film. The web also has a plurality of second elements formed outwardly from the first side of the laminate web.

公开(公告)号：US11850820B2

公开(公告)日：2023-12-26

申请号：US17231132

申请日：2021-04-15

Applicant: The Procter & Gamble Company

Inventor： Xiaoxin Liu ,  Li Tang ,  Kun Sun ,  Fancheng Wang ,  Meng Chen

IPC: B32B3/24 ,  A61F13/511 ,  A61F13/512 ,  A61F13/514 ,  D04H1/425 ,  D04H1/492 ,  B32B3/26 ,  D04H13/00 ,  B26F1/24 ,  D04H3/10

CPC classification number: B32B3/266 ,  A61F13/512 ,  A61F13/5123 ,  A61F13/5125 ,  A61F13/5126 ,  B26F1/24 ,  D04H1/425 ,  D04H1/492 ,  D04H3/10 ,  D04H13/001 ,  A61F13/5146 ,  A61F13/51121 ,  A61F2013/5127 ,  A61F2013/51143 ,  A61F2013/51178 ,  A61F2013/51452 ,  B32B2262/062 ,  B32B2262/065 ,  B32B2262/08 ,  B32B2555/02 ,  D10B2401/022 ,  Y10T428/24273 ,  Y10T428/24322 ,  Y10T428/24331 ,  Y10T428/27

Abstract: An apertured nonwovens having a first nonwoven layer is described. The first nonwoven layer includes cellulose-based fibers and a plurality of apertures, wherein the plurality apertures have a minimum aperture distance between two adjacent apertures which has a relative standard deviation no greater than about 40%, as measured according to the Aperture Quality Test. The apertures have an aperture size no greater than about 2.2 mm2 and have an occlusion no greater than about 9%, as measured according to the Aperture Quality Test, or the apertures have an aspect ratio no greater than about 2.5 as measured according to the Aspect Ratio Test.

公开(公告)号：US20160235592A1

公开(公告)日：2016-08-18

申请号：US14994216

申请日：2016-01-13

Applicant: The Procter & Gamble Company

Inventor： Richard George COE ,  Kevin Gerard MUHS ,  Robert Karl ISBURGH ,  Rong DENG ,  Amit Kumar KAUSHIK ,  Mathias Johannes HILPERT

IPC: A61F13/15

CPC classification number: A61F13/15731 ,  A61F13/15699 ,  A61F13/15707 ,  A61F13/511 ,  A61F13/512 ,  A61F13/5125 ,  A61F2013/51344 ,  B29C55/08 ,  B29C65/56 ,  B29C66/83413 ,  B29C2043/463 ,  B29C2043/464 ,  B29L2031/4878 ,  B32B3/266 ,  B32B3/28 ,  B32B3/30 ,  B32B37/0053 ,  B32B38/0012 ,  B32B2038/047 ,  B32B2555/02

Abstract: The present invention is directed to methods for deforming a web comprising the steps of supplying a first layer of a web; weakening the first layer at a plurality of locations to create a plurality of weakened, melt-stabilized locations in the first layer; supplying a second layer of the web onto at least part of the first layer; and forming a plurality of first features in the first layer and a plurality of second features throughout the first and second layers of the web in the z-direction, wherein the plurality of first and second features are formed simultaneously.

Abstract translation: 本发明涉及使卷筒纸变形的方法，该方法包括以下步骤：提供卷材的第一层; 在多个位置处削弱第一层以在第一层中产生多个弱化，熔融稳定的位置; 将所述纤维网的第二层供应到所述第一层的至少一部分上; 以及在所述第一层中形成多个第一特征，以及在所述第一层和第二层中在所述z方向上形成多个第二特征，其中所述多个第一和第二特征同时形成。

公开(公告)号：US20090209930A1

公开(公告)日：2009-08-20

申请号：US12032182

申请日：2008-02-15

Applicant: John Lee Hammons ,  Robert Ya-lin Pan ,  Brent Taylor Ginn ,  Brian Francis Gray ,  Casandre Maffett Walsh

Inventor： John Lee Hammons ,  Robert Ya-lin Pan ,  Brent Taylor Ginn ,  Brian Francis Gray ,  Casandre Maffett Walsh

IPC: A61F13/15

CPC classification number: A61F13/476 ,  A61F13/5125 ,  A61F13/51305 ,  A61F13/8405

Abstract: An absorbent article for wearing in an undergarment. The absorbent article can include a nonwoven. The nonwoven can have a nonwoven body facing surface. The nonwoven can have a main body portion and pair of spaced apart flaps associated with the main body portion. Part of the main body portion can have a hydrophilic zone that is more hydrophilic than a portion of the flaps. The absorbent article can have film having a film garment facing surface wherein at least part of the film garment facing surface faces the nonwoven body facing surface.

Abstract translation: 用于穿在内衣中的吸收制品。 吸收制品可以包括无纺布。 无纺布可以具有面向非织造物体的表面。 无纺布可以具有与主体部分相关联的主体部分和一对间隔开的折片。 主体部分的一部分可以具有比一部分襟翼更亲水的亲水区。 吸收制品可以具有膜，其具有面向衣服的表面，其中至少部分的面向衣服的表面面向无纺织物面向表面。

公开(公告)号：US20190231611A1

公开(公告)日：2019-08-01

申请号：US16378640

申请日：2019-04-09

Applicant: The Procter & Gamble Company

Inventor： Donald Carroll ROE ,  Kathy Quinlan AMES-OOTEN ,  Julia BOESEL ,  Barry Robert FEIST ,  Nelson Edward GREENING, II ,  Carsten Heinrich KREUZER ,  Cornelia Beate MARTYNUS ,  Marie Brigid O'REILLY ,  Sandra SAUTTER ,  Beate SIMON ,  Lutz STELZIG ,  Rachael Eden WALTHER

IPC: A61F13/512 ,  A61F13/537 ,  A61F13/42 ,  A61F13/532 ,  A61F13/539

CPC classification number: A61F13/512 ,  A61F13/42 ,  A61F13/4704 ,  A61F13/49001 ,  A61F13/5125 ,  A61F13/532 ,  A61F13/5323 ,  A61F13/537 ,  A61F13/53708 ,  A61F13/539 ,  A61F2013/15243 ,  A61F2013/428 ,  A61F2013/51019 ,  A61F2013/51066 ,  A61F2013/5113 ,  A61F2013/530562 ,  A61F2013/5307 ,  A61F2013/5395

Abstract: The present disclosure is directed, in part, to an absorbent article that comprises a liquid management system (LMS) and an absorbent core disposed at least partially intermediate a topsheet and a backsheet. The LMS defines one or more channels substantially free of superabsorbent polymers. The one or more channels of the LMS may at least partially overlap channels defined by the absorbent core. The absorbent article may comprises a liquid distribution system (LDS) that defines one or more channels.

公开(公告)号：US20180008482A1

公开(公告)日：2018-01-11

申请号：US15702778

申请日：2017-09-13

Applicant: The Procter & Gamble Company

Inventor： Donald Carroll Roe ,  Kathy Quinlan Ames-Ooten ,  Blanca Arizti ,  Julia Boesel ,  Aniruddha Chatterjee ,  Nelson Edward Greening, II ,  Sharon Irene Grenberg ,  Carsten Heinrich Kreuzer ,  Cornelia Beate Martynus ,  Marie Brigid O'Reilly ,  Rodrigo Rosati ,  Saundra Sautter ,  Beate Simon ,  Lutz Stelzig ,  Rachel Eden Walther

IPC: A61F13/512 ,  A61F13/42 ,  A61F13/532 ,  A61F13/537 ,  A61F13/539 ,  A61F13/53 ,  A61F13/47 ,  A61F13/15 ,  A61F13/51 ,  A61F13/511 ,  A61F13/49

CPC classification number: A61F13/512 ,  A61F13/42 ,  A61F13/4704 ,  A61F13/49001 ,  A61F13/5125 ,  A61F13/532 ,  A61F13/5323 ,  A61F13/537 ,  A61F13/53708 ,  A61F13/539 ,  A61F2013/15243 ,  A61F2013/428 ,  A61F2013/51019 ,  A61F2013/51066 ,  A61F2013/5113 ,  A61F2013/530562 ,  A61F2013/5307 ,  A61F2013/5395

Abstract: The present disclosure is directed, in part, to an absorbent article comprising a liquid management system (LMS) and an absorbent core disposed at least partially intermediate a topsheet and a backsheet. The LMS defines one or more channels therein. The one or more channels of the LMS may at least partially overlap or not overlap with channels defined in the absorbent core.

公开(公告)号：US09789011B2

公开(公告)日：2017-10-17

申请号：US14467092

申请日：2014-08-25

Applicant: The Procter & Gamble Company

Inventor： Donald Carroll Roe ,  Kathy Quinlan Ames-Ooten ,  Blanca Arizti ,  Julia Boesel ,  Aniruddha Chatterjee ,  Nelson Edward Greening, II ,  Sharon Irene Grenberg ,  Carsten Heinrich Kreuzer ,  Cornelia Beate Martynus ,  Marie Brigid O'Reilly ,  Rodrigo Rosati ,  Sandra Sautter ,  Beate Simon ,  Lutz Stelzig ,  Rachael Eden Walther

IPC: A61F13/15 ,  A61F13/512 ,  A61F13/42 ,  A61F13/532 ,  A61F13/539 ,  A61F13/537 ,  A61F13/47 ,  A61F13/49 ,  A61F13/51 ,  A61F13/511 ,  A61F13/53

CPC classification number: A61F13/512 ,  A61F13/42 ,  A61F13/4704 ,  A61F13/49001 ,  A61F13/5125 ,  A61F13/532 ,  A61F13/5323 ,  A61F13/537 ,  A61F13/53708 ,  A61F13/539 ,  A61F2013/15243 ,  A61F2013/428 ,  A61F2013/51019 ,  A61F2013/51066 ,  A61F2013/5113 ,  A61F2013/530562 ,  A61F2013/5307 ,  A61F2013/5395

Abstract: The present disclosure is directed, in part, to an absorbent article comprising a liquid management system (LMS) and an absorbent core disposed at least partially intermediate a topsheet and a backsheet. The LMS defines one or more channels therein. The one or more channels of the LMS may at least partially overlap or not overlap with channels defined in the absorbent core.

公开(公告)号：US20170065460A1

公开(公告)日：2017-03-09

申请号：US15242985

申请日：2016-08-22

Applicant: The Procter & Gamble Company

Inventor： Rodrigo ROSATI ,  Jill Marlene ORR ,  Adrien GRENIER ,  James T. KNAPMEYER ,  John B. STRUBE ,  Aniruddha CHATTERJEE ,  Carsten KREUZER

IPC: A61F13/15 ,  A61F13/539 ,  A61F13/534

CPC classification number: A61F13/15203 ,  A61F13/51104 ,  A61F13/5116 ,  A61F13/5125 ,  A61F13/51394 ,  A61F13/534 ,  A61F13/53743 ,  A61F13/539 ,  A61F2013/15243 ,  A61F2013/15406 ,  A61F2013/15422 ,  A61F2013/51178 ,  A61F2013/51377 ,  A61F2013/530007 ,  A61F2013/530489 ,  A61F2013/5349

Abstract: An absorbent article for personal hygiene comprises a three-dimensional substrate, a tissue layer, an absorbent core and a backsheet. The absorbent core is located at least partially between the three-dimensional substrate and the backsheet. The tissue layer is located at least partially between the three-dimensional substrate and the absorbent core. The tissue layer comprises a wet-laid three-dimensional fibrous substrate comprising at least 80% pulp fibers by weight of the wet-laid three-dimensional fibrous substrate. The wet-laid three-dimensional fibrous substrate comprises a continuous network region and a plurality of discrete zones.

Abstract translation: 用于个人卫生的吸收制品包括三维基材，组织层，吸收芯和底片。 吸收芯至少部分地位于三维基底和底片之间。 组织层至少部分地位于三维基底和吸收芯之间。 组织层包括湿法成网的三维纤维基质，其包含按重量计的湿法成网的三维纤维基质的至少80％的纸浆纤维。 湿法成网的三维纤维基材包括连续网络区域和多个离散区域。

公开(公告)号：US20150065973A1

公开(公告)日：2015-03-05

申请号：US14467092

申请日：2014-08-25

Applicant: The Procter & Gamble Company

Inventor： Donald Carroll ROE ,  Kathy Quinlan AMES-OOTEN ,  Blanca ARIZTI ,  Julia BOESEL ,  Aniruddha CHATTERJEE ,  Nelson Edward GREENING, II ,  Sharon Irene GRENBERG ,  Carsten Heinrich KREUZER ,  Cornelia Beate MARTYNUS ,  Marie Brigid O'REILLY ,  Rodrigo ROSATI ,  Sandra SAUTTER ,  Beate SIMON ,  Lutz STELZIG ,  Rachael Eden WALTHER

IPC: A61F13/512 ,  A61F13/42 ,  A61F13/539 ,  A61F13/532

CPC classification number: A61F13/512 ,  A61F13/42 ,  A61F13/4704 ,  A61F13/49001 ,  A61F13/5125 ,  A61F13/532 ,  A61F13/5323 ,  A61F13/537 ,  A61F13/53708 ,  A61F13/539 ,  A61F2013/15243 ,  A61F2013/428 ,  A61F2013/51019 ,  A61F2013/51066 ,  A61F2013/5113 ,  A61F2013/530562 ,  A61F2013/5307 ,  A61F2013/5395

Abstract: The present disclosure is directed, in part, to an absorbent article comprising a liquid management system (LMS) and an absorbent core disposed at least partially intermediate a topsheet and a backsheet. The LMS defines one or more channels therein. The one or more channels of the LMS may at least partially overlap or not overlap with channels defined in the absorbent core.

公开(公告)号：US20240315883A1

公开(公告)日：2024-09-26

申请号：US18732007

申请日：2024-06-03

Applicant: KIMBERLY-CLARK WORLDWIDE, INC.

Inventor： Scott S.C. Kirby ,  David Glen Biggs ,  Andrew Thomas Hammond ,  Eric Donald Johnson ,  Candace Dyan Krautkramer ,  Robert Lee Popp ,  Leila Joy Roberson ,  Daniel Robert Schlinz ,  Kendell Jean Williams ,  Niall Finn ,  Andy R. Butler

IPC: A61F13/512 ,  A61F13/51 ,  A61F13/511 ,  A61F13/53

CPC classification number: A61F13/5125 ,  A61F13/51108 ,  A61F13/5116 ,  A61F2013/51014 ,  A61F2013/51178 ,  A61F2013/5307

Abstract: An absorbent article having improved handling of body exudates. The absorbent article can minimize the amount of body exudates in contact with a wearer's skin and can minimize the incidence of leakage of body exudates from the absorbent article.