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公开(公告)号：US20240164954A1
公开(公告)日：2024-05-23
申请号：US18426854
申请日：2024-01-30
Applicant: The Procter & Gamble Company
Inventor： Gary Dean LaVON , Bret D. SEITZ , Uwe SCHNEIDER , Joseph A. ECKSTEIN , Vanessa M. MELENDEZ , Monica R. TOURNOUX , Corinne A. ROWLEY , Elizabeth J. BRUNS
IPC: A61F13/15 , A61F13/49 , A61F13/493 , A61F13/513 , A61F13/514 , A61F13/64 , B29C65/00 , B29C65/08 , B29C65/48 , B29L31/48 , B32B5/04 , B32B27/12 , B32B37/12 , B32B37/20 , D02G3/32 , D04H3/12
CPC classification number: A61F13/15601 , A61F13/15699 , A61F13/49012 , A61F13/49015 , A61F13/49017 , A61F13/49019 , A61F13/4902 , B29C65/48 , B29C66/344 , B29C66/83411 , B32B5/04 , D04H3/12 , A61F2013/1591 , A61F2013/49031 , A61F13/493 , A61F2013/51322 , A61F13/51464 , A61F13/51478 , A61F13/64 , B29C65/083 , B29K2995/0046 , B29L2031/4878 , B32B27/12 , B32B37/12 , B32B37/20 , B32B2305/34 , D02G3/32
Abstract: The present disclosure relates to stranded elastomeric laminates (including bi-laminates and tri-laminates) comprising beamed elastics and may have inventive Dtex-to-Nonwoven-Basis-Weight-Ratios, Dtex-to-Spacing-Ratios, and/or Void-Area-to-Strand-Area-Ratios. The stranded laminates of the present disclosure may be used for disposable absorbent article components (including pant belts) and may comprise inventive bonding arrangements that yield inventive textures and texture arrangements. When the inventive stranded elastomeric laminates are used for pant belts, the pants may have inventive Application-Forces, Sustained-Fit-Load-Forces, and Sustained-Fit-Unload-Forces. Further, when absorbent articles are packaged under compression at inventive In-Bag-Stack-Heights, the stranded elastomeric laminates of the present disclosure maintain their inventive properties and characteristics, including their inventive textures.
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公开(公告)号：US20240164953A1
公开(公告)日：2024-05-23
申请号：US18426524
申请日：2024-01-30
Applicant: The Procter & Gamble Company
Inventor： Uwe SCHNEIDER , Joseph Allen ECKSTEIN
IPC: A61F13/15 , A61F13/49 , B29C65/00 , B29C65/02 , B29C65/08 , B29C65/18 , B29C65/48 , B29C65/72 , B29L31/48
CPC classification number: A61F13/15601 , A61F13/15593 , A61F13/15699 , A61F13/15739 , A61F13/4902 , B29C65/08 , B29C65/086 , B29C65/18 , B29C65/48 , B29C65/72 , B29C66/1122 , B29C66/43 , B29C66/71 , B29C66/7294 , B29C66/81433 , B29C66/83511 , A61F2013/49025 , B29C65/02 , B29K2713/00 , B29L2031/4878
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 elastic 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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3.发明公开
公开(公告)号：US20230390122A1
公开(公告)日：2023-12-07
申请号：US18320271
申请日：2023-05-19
Applicant: The Procter & Gamble Company
Inventor： Uwe SCHNEIDER , Joseph Allen ECKSTEIN , Todd Leon MANSFIELD
CPC classification number: A61F13/15699 , A61F13/15723 , A61F13/15764 , B32B3/30 , B32B7/05 , B32B5/022 , B32B27/12 , A61F2013/15715 , A61F2013/1591 , A61F2013/15869 , A61F2013/15878 , B32B2555/02
Abstract: The present disclosure relates to absorbent articles and methods for manufacturing absorbent articles, and elastomeric laminates and methods for making corrugated elastomeric laminates that may be used as components of absorbent articles.
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公开(公告)号：US20180228656A1
公开(公告)日：2018-08-16
申请号：US15893730
申请日：2018-02-12
Applicant: The Procter & Gamble Company
Inventor： Uwe SCHNEIDER , Jan Michael TRINKAUS , Hans Adolf JACKELS , Gueltekin ERDEM
IPC: A61F13/00 , A61F13/514 , A61F13/15
Abstract: Methods and tooling for forming performance zones in substrates are provided. The methods and tooling for forming performance zones in substrates may be for use on an absorbent article manufacturing line.
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5.发明申请
公开(公告)号：US20180168889A1
公开(公告)日：2018-06-21
申请号：US15846745
申请日：2017-12-19
Applicant: The Procter & Gamble Company
Inventor： Gary Dean LaVON , Bret Darren SEITZ , Uwe SCHNEIDER , Joseph Allen ECKSTEIN , Sarah Marie WADE
IPC: A61F13/49 , A61F13/491 , A61F13/496 , A61F13/511 , A61F13/514 , A61F13/64
CPC classification number: A61F13/15593 , A61F13/15 , A61F13/15203 , A61F13/15585 , A61F13/15601 , A61F13/15699 , A61F13/15739 , A61F13/15764 , A61F13/49011 , A61F13/49012 , A61F13/49014 , A61F13/49015 , A61F13/49017 , A61F13/49019 , A61F13/4902 , A61F13/49061 , A61F13/491 , A61F13/493 , A61F13/496 , A61F13/511 , A61F13/51464 , A61F13/51478 , A61F13/53 , A61F13/55115 , A61F13/5622 , A61F13/64 , A61F2013/15292 , A61F2013/15373 , A61F2013/15406 , A61F2013/15447 , A61F2013/15552 , A61F2013/15869 , A61F2013/1591 , A61F2013/15918 , A61F2013/15959 , A61F2013/49022 , A61F2013/49025 , A61F2013/49026 , A61F2013/49031 , A61F2013/49074 , A61F2013/49092 , A61F2013/49093 , A61F2013/51322 , A61F2013/530343 , A61F2013/8497 , B05C1/0808 , B29C65/08 , B29C65/086 , B29C65/48 , B29C65/74 , B29C66/01 , B29C66/344 , B29C66/8141 , B29C66/83411 , B29K2701/12 , B29K2995/0046 , B29K2995/0092 , B29K2995/0093 , B29L2031/4878 , B32B5/022 , B32B5/04 , B32B7/12 , 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 , D01F6/62 , D02G3/32 , D04H3/005 , D04H3/12
Abstract: The present disclosure relates to one or a combination of an absorbent article's chassis, inner leg cuffs, outer leg cuffs, ear panels, side panels, waistbands, and belts that may comprise 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 very fine (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 method below) under the elastics, while providing adequate modulus of (between about 2 gf/mm and 15 gf/mm) to make the article easy to apply and to comfortably maintain the article in place on the wearer, even with a loaded core (holding at least 50 mls of liquid), to provide for the advantages described above.
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6.发明申请
公开(公告)号：US20180168876A1
公开(公告)日：2018-06-21
申请号：US15846433
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 , A61F13/496
CPC classification number: A61F13/15593 , A61F13/15 , A61F13/15203 , A61F13/15585 , A61F13/15601 , A61F13/15699 , A61F13/15739 , A61F13/15764 , A61F13/49011 , A61F13/49012 , A61F13/49014 , A61F13/49015 , A61F13/49017 , A61F13/49019 , A61F13/4902 , A61F13/49061 , A61F13/491 , A61F13/493 , A61F13/496 , A61F13/511 , A61F13/51464 , A61F13/51478 , A61F13/53 , A61F13/55115 , A61F13/5622 , A61F13/64 , A61F2013/15292 , A61F2013/15373 , A61F2013/15406 , A61F2013/15447 , A61F2013/15552 , A61F2013/15869 , A61F2013/1591 , A61F2013/15918 , A61F2013/15959 , A61F2013/49022 , A61F2013/49025 , A61F2013/49026 , A61F2013/49031 , A61F2013/49074 , A61F2013/49092 , A61F2013/49093 , A61F2013/51322 , A61F2013/530343 , A61F2013/8497 , B05C1/0808 , B29C65/08 , B29C65/086 , B29C65/48 , B29C65/74 , B29C66/01 , B29C66/344 , B29C66/8141 , B29C66/83411 , B29K2701/12 , B29K2995/0046 , B29K2995/0092 , B29K2995/0093 , B29L2031/4878 , B32B5/022 , B32B5/04 , B32B7/12 , 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 , D01F6/62 , D02G3/32 , D04H3/005 , 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 Product Hip-to-Waist Silhouette from about 0.8 to about 1.1 and a Product Waist-to-Crotch Silhouette from about 0.8 to about 2.0 to provide for the advantages described above.
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公开(公告)号：US20180042785A1
公开(公告)日：2018-02-15
申请号：US15674561
申请日：2017-08-11
Applicant: The Procter & Gamble Company
Inventor： Urmish Popatlal DALAL , Todd Douglas LENSER , Uwe SCHNEIDER , Todd Joseph STATT , Joerg MUELLER , Melanie ACEVEDO , Hiroshi NAKAHATA
IPC: A61F13/49 , A61F13/84 , A61F13/493
CPC classification number: A61F13/49012 , A61F13/15203 , A61F13/49015 , A61F13/493 , A61F13/56 , A61F13/5633 , A61F13/84 , A61F2013/15357 , A61F2013/15406 , A61F2013/8497
Abstract: An absorbent article includes a first waist region, a second waist region and a crotch region disposed between the first and second waist regions; and a chassis comprising a topsheet, a backsheet and an absorbent core disposed between the topsheet and the backsheet. The absorbent article also includes an ear disposed in one of the waist regions. The ear includes a laminate having a first nonwoven and a second nonwoven and an elastomeric material sandwiched between said first and second nonwovens in an elasticized region. The laminate also includes a first bonding region comprising a first plurality of ultrasonic bonds having a first bond density, and a second bonding region comprising a second plurality of ultrasonic bonds having a second bond density. The first bond density is greater than the second bond density.
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公开(公告)号：US20160074239A1
公开(公告)日：2016-03-17
申请号：US14949955
申请日：2015-11-24
Applicant: The Procter & Gamble Company
Inventor： Clifford Theodore PAPSDORF , Uwe SCHNEIDER
IPC: A61F13/15 , B65G47/244 , B65G47/84 , B65G29/00
CPC classification number: A61F13/15764 , B65G29/00 , B65G29/02 , B65G37/00 , B65G47/244 , B65G47/848
Abstract: The present disclosure is directed to a method of transferring discrete articles from or to a moving carrier member using a transfer assembly. The transfer assembly comprises a frame defining a rotation axis and a transfer member comprising a transfer surface configured to receive one of the discrete articles. The method comprises rotating the transfer member about the rotation axis and maintaining the transfer surface at a substantially constant minimum distance away from the moving carrier member at the point of discrete article transfer.
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公开(公告)号：US20140005020A1
公开(公告)日：2014-01-02
申请号：US13929970
申请日：2013-06-28
Applicant: The Procter & Gamble Company
Inventor： Gary Dean LaVON , Uwe SCHNEIDER , Ronald Joseph ZINK
IPC: A61F13/56
CPC classification number: A61F13/56 , A61F13/4963 , A61F13/5655 , G06Q10/0635 , G06Q30/018
Abstract: A method for making a refastenable article may comprise the steps of: (1) conveying a first belt web comprising a first nonwoven layer and a first pre-strained elastic element along a machine direction; (2) conveying a second belt web comprising a second nonwoven layer and a second pre-strained elastic element along a machine direction; (3) conveying a fastening web comprising a first fastening tab member and a first fastening element along the machine direction; (4) directly or refastenably joining the fastening web to one or both of the belt webs; (5) joining the first and second belt webs to a chassis comprising a core; (6) folding the article over a longitudinal axis, such that the first belt web generally overlaps the second belt web; (7) forming a permanent side seam between at least one of: a) the first fastening tab member and at least one of the first and second belt webs, b) the first fastening tab member and both of the first and second belt webs, c) the first fastening tab member and a second fastening tab member; (8) refastenably fastening the first fastening tab member to at least one of the first and second belt webs; and (9) cutting through the permanent side seam to form multiple absorbent articles.
Abstract translation: 制造可重复扣紧制品的方法可以包括以下步骤：（1）沿机器方向输送包括第一非织造层和第一预应变弹性元件的第一带束带; （2）沿机器方向输送包括第二非织造层和第二预应变弹性元件的第二带束带; （3）沿机器方向输送包括第一紧固片构件和第一紧固元件的紧固幅材; （4）直接或可重复连接地将紧固纤维网连接到一个或两个带束带; （5）将第一和第二带腹板连接到包括芯的底盘; （6）在纵向轴线上折叠所述物品，使得所述第一带束带通常与所述第二带束网重叠; （7）在以下中的至少一个上形成永久侧缝：a）第一紧固片构件和第一和第二带腹板中的至少一个，b）第一紧固片构件和第一和第二带腹板中的至少一个， c）第一紧固片构件和第二紧固片构件; （8）可重复扣紧地将第一紧固片构件紧固到第一和第二带腹板中的至少一个; 和（9）穿过永久性侧缝以形成多个吸收制品。
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公开(公告)号：US20240415706A1
公开(公告)日：2024-12-19
申请号：US18815950
申请日：2024-08-27
Applicant: The Procter & Gamble Company
Inventor： Uwe SCHNEIDER , Michael Brian QUADE , Jason Edward NAYLOR , Jeromy Thomas RAYCHECK , Urmish Popatlal DALAL , Keith Richard WILLHAUS
Abstract: The present disclosure relates to methods and apparatuses for stretching, transferring, and bonding elastic parts under tension to an advancing carrier substrate during the assembly of absorbent articles. A continuous carrier substrate may be advanced in a machine direction at a first speed, and a discrete elastic part may be cut from a continuous elastic substrate having a direction of stretch in a cross direction. The speed of the discrete elastic part is changed from a second speed to the first speed, and the central region of the discrete elastic part is stretched in the cross direction. The discrete elastic part is bonded with the continuous carrier substrate such that the stretched central region extends in the cross direction between the first and second longitudinal edges of the continuous carrier substrate. The discrete elastic part may also be bonded with the carrier substrate with adhesive and/or mechanical bonds.
