Invention Grant
- Patent Title: Three-dimensional nonwoven materials and methods of manufacturing thereof
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Application No.: US17295637Application Date: 2019-11-27
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Publication No.: US12138143B2Publication Date: 2024-11-12
- Inventor: Antonio J. Carrillo Ojeda , Davis Dang H. Nhan , Neil T. Scholl , Vasily A. Topolkaraev , David G. Biggs , Mark M. Mleziva , Steven J. Roffers , Dustin J. Smith
- Applicant: Kimberly-Clark Worldwide, Inc.
- Applicant Address: US WI Neenah
- Assignee: Kimberly-Clark Worldwide, Inc.
- Current Assignee: Kimberly-Clark Worldwide, Inc.
- Current Assignee Address: US WI Neenah
- Agency: KIMBERLY-CLARK WORLDWIDE, INC.
- International Application: PCT/US2019/063491 WO 20191127
- International Announcement: WO2020/112925 WO 20200604
- Main IPC: A61F13/511
- IPC: A61F13/511 ; A61F13/15 ; A61F13/475 ; A61F13/49 ; A61F13/494 ; A61F13/512 ; A61F13/513 ; B32B3/24 ; B32B3/26 ; B32B3/30 ; B32B5/02 ; B32B5/12 ; D04H1/495 ; B32B5/24

Abstract:
Three dimensional nonwoven materials and methods of manufacturing such materials are disclosed. An absorbent article can include an absorbent body and an outer cover. The absorbent article can also include a fluid-entangled nonwoven material. The absorbent body can be disposed between the fluid-entangled nonwoven material and the outer cover. The fluid-entangled nonwoven can include a first surface and a second surface. The nonwoven material can also include a plurality of nodes extending away from abase plane on the first surface towards the absorbent body. The nonwoven material can further include a plurality of openings extending from the first surface to the second surface through the fluid-entangled nonwoven material. Individual openings of the plurality of openings can be disposed between adjacent nodes of the plurality of nodes.
Public/Granted literature
- US20220000680A1 THREE-DIMENSIONAL NONWOVEN MATERIALS AND METHODS OF MANUFACTURING THEREOF Public/Granted day:2022-01-06
Information query
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