Invention Grant
- Patent Title: Disposable garment comprising meltblown nonwoven backsheet
- Patent Title (中): 一次性服装，包括熔喷无纺布底片
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Application No.: US12171627Application Date: 2008-07-11
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Publication No.: US07967805B2Publication Date: 2011-06-28
- Inventor: Kazuyuki Ohnishi , Hiroyuki Ohgata
- Applicant: Kazuyuki Ohnishi , Hiroyuki Ohgata
- Applicant Address: US OH Cincinnati
- Assignee: The Procter & Gamble Company
- Current Assignee: The Procter & Gamble Company
- Current Assignee Address: US OH Cincinnati
- Agent William E. Gallagher
- Priority: WOPCT/US99/30624 19991222
- Main IPC: A61F13/20
- IPC: A61F13/20 ; A61F13/15 ; D04H1/56
Abstract:
A disposable garment includes a nonwoven backsheet formed by melt-blowing. The melt-blown nonwoven web has a basis weight of from about 3 g/m2 to about 60 g/m2 and an air permeability value of at least about 15 cm3/cm2/sec. The melt-blowing web is made by fine fibers having an average fiber diameter of from about 3 μm to about 10 μm.
Public/Granted literature
- US20080300567A1 Disposable Garment Comprising Meltblown Nonwoven Backsheet Public/Granted day:2008-12-04
Information query
IPC分类:
