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公开(公告)号：US20240254696A9
公开(公告)日：2024-08-01
申请号：US16926875
申请日：2020-07-13
Applicant: The Procter & Gamble Company
Inventor： William Ellis Bailey , Douglas Jay Barkey , Ward William Ostendorf
CPC classification number: D21H27/005 , D21F11/006 , D21H11/12 , D21H27/02
Abstract: Sanitary tissue products employing fibrous structures that exhibit novel tear alone or in combination with tensile properties and methods for making same.
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公开(公告)号：US20240229362A1
公开(公告)日：2024-07-11
申请号：US18613756
申请日：2024-03-22
Applicant: Essity Hygiene and Health Aktiebolag
Inventor： Emmanuelle KIENTZ , Agne BUOB , Hans-Jürgen LAMB , Carlo RUSSO , Jürgen SAUTER , Sébastien JEANNOT
CPC classification number: D21H27/005 , B31F1/07 , B31F1/122 , D21H27/40 , B31F2201/0756 , B31F2201/0764 , B31F2201/0769 , B31F2201/0787
Abstract: A method for manufacturing a multi-ply tissue paper web for tissue paper products including providing a first inner web having a basis weight of 10 to 30 gsm, providing a first and a second outermost web being non-ribbed webs, wherein a non-ribbed web is defined as a web displaying no parallel ribs and valleys extending continuously along any direction of the web or displaying parallel ribs and valleys extending continuously along any direction of the web, said ribs and valleys providing a number of peaks being less than 4 per cm; positioning said first inner web between said first and second outermost webs; and ply-bonding said webs to a form a multi-ply web wherein said first and second outermost webs form the outermost plies of the multi-ply web.
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公开(公告)号：US12031275B2
公开(公告)日：2024-07-09
申请号：US18307031
申请日：2023-04-26
Applicant: The Procter & Gamble Company
Inventor： Katie Kristine Glass , Angela Marie Leimbach , Gustav Andre Mellin
IPC: D21H25/00 , A47K10/16 , A61K8/02 , B26D1/08 , B26D1/38 , B26D3/10 , B26D7/20 , B26F1/14 , B26F1/20 , B26F1/38 , B26F1/44 , D21F11/00 , D21H27/00
CPC classification number: D21H25/005 , B26D1/085 , B26D1/385 , B26D3/10 , B26D7/204 , B26F1/14 , B26F1/384 , B26F1/44 , D21F11/008 , D21H27/004 , D21H27/005 , A47K10/16 , A61K8/0208 , B26F1/20 , B26F2001/4472 , D21F11/006
Abstract: A roll of sanitary tissue product comprising a shaped line of weakness, where the roll of sanitary tissue product may exhibit a roll compressibility of from about 4% to about 10% and a LWP Factor of greater than about 8.
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公开(公告)号：US12006630B2
公开(公告)日：2024-06-11
申请号：US17988266
申请日：2022-11-16
Applicant: STRUCTURED I, LLC
Inventor： James E. Sealey , Byrd Tyler Miller, IV , Phillip MacDonald , Taras Z. Andrukh , Justin S. Pence
IPC: D21F7/08 , B32B3/26 , B32B5/02 , B32B5/10 , B32B5/12 , B32B5/26 , B32B7/05 , B32B7/12 , B32B27/12 , B32B27/40 , D21F1/00 , D21F11/00 , D21H27/00
CPC classification number: D21F7/083 , B32B3/266 , B32B5/024 , B32B5/028 , B32B5/10 , B32B5/12 , B32B5/26 , B32B7/05 , B32B7/12 , B32B27/12 , B32B27/40 , D21F1/0036 , D21F11/006 , D21H27/005 , B32B2250/02 , B32B2250/03 , B32B2250/20 , B32B2250/24 , B32B2262/02 , B32B2262/0284 , B32B2262/0292 , B32B2307/514 , B32B2307/724 , B32B2307/726 , B32B2307/732 , B32B2413/00 , B32B2432/00
Abstract: A fabric or belt for a papermaking machine including a first layer that defines a web contacting surface and a second layer that supports the first layer. The first layer is made of extruded polymer and includes a plurality of first elements aligned in a first direction, a plurality of second elements aligned in a second direction and extending over the plurality of first elements, and a plurality of open portions defined by the plurality of first and second elements. The second layer is made of woven fabric. The first layer is bonded to the second layer so that the first layer extends only partially through the second layer and an interface formed between the first and second layers includes bonded and unbonded portions and airflow channels that extend in a plane parallel to the first and second layers.
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公开(公告)号：US20240141592A1
公开(公告)日：2024-05-02
申请号：US18409856
申请日：2024-01-11
Applicant: The Procter & Gamble Company
Inventor： Kevin Mitchell , Robert Edward Reinerman , Douglas Jay Barkey , Mark Alan Green , Paul Dennis Trokhan , J. Michael Bills , Jeffrey Glen Sheehan , Paul Thomas Weisman
CPC classification number: D21H27/005 , A47K10/16 , D21H27/40
Abstract: Paper towel rolls that exhibit novel combinations of physical properties, such as Basis Weight, Roll Density, and Roll Diameter, such that the paper towel rolls meet consumers' needs, and method for making such novel paper towel rolls and marketing such novel paper towel rolls are provided.
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Patent Agency Ranking
公开(公告)号：US11970818B2
公开(公告)日：2024-04-30
申请号：US17521174
申请日：2021-11-08
Applicant: Fei Wang , Douglas Jay Barkey , James Allen Cain , Stephen John DelVecchio , Angela Marie Leimbach , Kun Piao , James Kenneth Comer , Ryan Dominic Maladen
Inventor： Fei Wang , Douglas Jay Barkey , James Allen Cain , Stephen John DelVecchio , Angela Marie Leimbach , Kun Piao , James Kenneth Comer , Ryan Dominic Maladen
IPC: D21H27/02 , D21F1/10 , D21F3/04 , D21F5/04 , D21F5/18 , D21F9/02 , D21F11/00 , D21H25/00 , D21H27/00 , B31F1/12 , D21G3/00
CPC classification number: D21F11/006 , D21F1/10 , D21F3/045 , D21F5/048 , D21F5/181 , D21F9/02 , D21H25/005 , D21H27/002 , D21H27/004 , D21H27/005 , D21H27/008 , D21H27/02 , B31F1/126 , D21F5/188 , D21G3/005
Abstract: A fibrous structure. The structure may include a plurality of continuous or semi-continuous knuckles extending from portions of the surface of the fibrous structure in a parallel path, wherein the plurality of knuckles may be separated by adjacent continuous or semi-continuous pillows. Each knuckle may comprise a plurality of discrete pillows, the plurality of discrete pillows may be arranged in a spaced configuration along the path of each knuckle; alternatively, each pillow may comprise a plurality of discrete knuckles, the plurality of discrete knuckles may be arranged in a spaced configuration along the path of each pillow.
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公开(公告)号：US11952724B2
公开(公告)日：2024-04-09
申请号：US17900260
申请日：2022-08-31
Applicant: The Procter & Gamble Company
Inventor： Kevin Mitchell , Robert Edward Reinerman , Douglas Jay Barkey , Mark Alan Green , Paul Dennis Trokhan , J. Michael Bills , Jeffrey Glen Sheehan , Paul Thomas Weisman
CPC classification number: D21H27/005 , A47K10/16 , D21H27/40
Abstract: Paper towel rolls that exhibit novel combinations of physical properties, such as Basis Weight, Roll Density, and Roll Diameter, such that the paper towel rolls meet consumers' needs, and method for making such novel paper towel rolls and marketing such novel paper towel rolls are provided.
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公开(公告)号：US11952722B2
公开(公告)日：2024-04-09
申请号：US17235238
申请日：2021-04-20
Applicant: The Procter & Gamble Company
Inventor： Katie Kristine Glass , Angela Marie Leimbach , Gustav Andre Mellin
IPC: D21H25/00 , B26D1/08 , B26D1/38 , B26D3/10 , B26D7/20 , B26F1/14 , B26F1/38 , B26F1/44 , D21F11/00 , D21H27/00 , A47K10/16 , A61K8/02 , B26F1/20
CPC classification number: D21H25/005 , B26D1/085 , B26D1/385 , B26D3/10 , B26D7/204 , B26F1/14 , B26F1/384 , B26F1/44 , D21F11/008 , D21H27/004 , D21H27/005 , A47K10/16 , A61K8/0208 , B26F1/20 , B26F2001/4472 , D21F11/006
Abstract: A roll of sanitary tissue product that includes a shaped line of weakness, wherein the roll of sanitary tissue product exhibits a roll compressibility of from about 7%, and the sanitary tissue product has a Full Sheet Average Trapezoidal Tear Strength of about 8 g to about 20 g, as measured by the Full Sheet Average Trapezoidal Tear Force Method.
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公开(公告)号：US11946205B2
公开(公告)日：2024-04-02
申请号：US17399376
申请日：2021-08-11
Applicant: The Procter & Gamble Company
Inventor： John Allen Manifold , Joshua Thomas Fung , Jeremy Howard Nugent{grave over ( )} , Ashley Lynn Kuntz , Katie Kristine Glass , Kathryn Christian Kien , Kevin Mitchell
CPC classification number: D21H27/005 , D21H11/04 , D21H27/002 , D21H27/30 , Y10T428/24124 , Y10T428/24479 , Y10T428/24603 , Y10T428/253
Abstract: Fibrous structures that exhibit a Tensile Ratio of less than 1.75 and/or less than 1.49 as measured according to the Tensile Strength Test Method described herein and a Geometric Mean Modulus (GM Modulus) of less than 1402.4 g/cm at 15 g/cm and/or a Machine Direction Modulus (MD Modulus) of less than 1253.4 g/cm at 15 g/cm and/or a Cross Machine Direction Modulus (CD Modulus) of less than 1569.2 g/cm at 15 g/cm, are provided.
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公开(公告)号：US11926969B2
公开(公告)日：2024-03-12
申请号：US17537869
申请日：2021-11-30
Applicant: The Procter & Gamble Company
Inventor： Fei Wang , Arman Ashraf , Michael Donald Suer , John Daniel Algers , Cunming Song , Hailing Bao , Antonius Lambertus De Beer , David John Pung , Steven Lee Barnholtz , Paul Thomas Weisman , Alexander P. King
CPC classification number: D21H27/005 , A47L13/16 , B32B5/10 , D03D25/00 , D04H13/00 , D21H13/14 , D21H13/16 , D21H13/24 , D21H27/002 , D21H27/004 , B32B2262/067 , B32B2323/00 , B32B2432/00
Abstract: Fibrous structures containing filaments and solid additives, and more particularly to fibrous structures containing filaments and solid additives wherein the fibrous structure has three or more regions that exhibit different characteristics and/or properties and methods for making same, are provided.
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