Invention Grant
- Patent Title: Absorbent articles with comfortable elasticated laminates
- Patent Title (中): 具有舒适弹性层压板的吸收制品
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Application No.: US11645389Application Date: 2006-12-26
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Publication No.: US08663183B2Publication Date: 2014-03-04
- Inventor: Blanca Arizti , Ekaterina Anatolyevna Ponomarenko , Gemma Baquer Molas , Simone Seeboth , David James Dahlinger , David Richard Tucker , Don Randell Greer
- Applicant: Blanca Arizti , Ekaterina Anatolyevna Ponomarenko , Gemma Baquer Molas , Simone Seeboth , David James Dahlinger , David Richard Tucker , Don Randell Greer
- Applicant Address: US OH Cincinnati
- Assignee: The Procter & Gamble Company
- Current Assignee: The Procter & Gamble Company
- Current Assignee Address: US OH Cincinnati
- Agent Andrew J. Mueller; William E. Gallagher
- Priority: EP05113018 20051228
- Main IPC: A61F13/15
- IPC: A61F13/15

Abstract:
A disposable absorbent article is claimed that comprised a backsheet and an absorbent core and a core coversheet or topsheet, that in use faces the wearer, and one or more cuffs (25, 26), comprising one or more longitudinally extending elastic laminate portion(s) (10), formed by at least an elastic material (12) attached to a supporting sheet (20) of said cuff (25, 26), said laminate portion(s) (10) comprising in at least relaxed and partially contracted state a body-facing surface with a multitude of wrinkles, and whereby said elastic laminate portion (10) has an absolute contracted length Lc and a fully stretched absolute length Ls, whereby at a partial elongation of the elastic laminate potion (10) of ε=0.5: a) said wrinkles have an average wrinkle height Hw of less than 600 micrometers; and b) said laminate portion (10) has an average wrinkle density Dw between 5 and 10 wrinkles per cm.
Public/Granted literature
- US20070197993A1 Absorbent articles with comfortable elasticated laminates Public/Granted day:2007-08-23
Information query