Invention Grant
US08173559B2 Extensible nonwoven webs containing multicomponent nanocomposite fibers
有权
包含多组分纳米复合纤维的可拉伸非织造纤维网
- Patent Title: Extensible nonwoven webs containing multicomponent nanocomposite fibers
- Patent Title (中): 包含多组分纳米复合纤维的可拉伸非织造纤维网
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Application No.: US11606821Application Date: 2006-11-30
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Publication No.: US08173559B2Publication Date: 2012-05-08
- Inventor: Dimitris Ioannis Collias , Norman Scott Broyles , Eric Bryan Bond
- Applicant: Dimitris Ioannis Collias , Norman Scott Broyles , Eric Bryan Bond
- Applicant Address: US OH Cincinnati
- Assignee: The Procter & Gamble Company
- Current Assignee: The Procter & Gamble Company
- Current Assignee Address: US OH Cincinnati
- Agent David K Mattheis; Dim W. Zerby
- Main IPC: D04H3/00
- IPC: D04H3/00 ; B32B5/02
Abstract:
The present invention provides nonwoven webs comprising multicomponent nanocomposite fibers that enable the nonwoven webs to possess high extensibility. The multicomponent nanocomposite fibers comprise two or more components. Each component comprises a polymer composition and at least one component comprises a nanoparticles composition. The nonwoven webs comprising the multicomponent nanocomposite fibers have an average elongation at peak load which is greater than the average elongation at peak load of comparable nonwoven webs without nanocomposite fibers.
Public/Granted literature
- US20080132135A1 Extensible nonwoven webs containing multicomponent nanocomposite fibers Public/Granted day:2008-06-05
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