Invention Grant
- Patent Title: Nonwoven fabric for a female component of a fastening system
- Patent Title (中): 用于紧固系统的女性部件的无纺织物
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Application No.: US11710219Application Date: 2007-02-23
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Publication No.: US07789870B2Publication Date: 2010-09-07
- Inventor: Thomas Alexander Horn , Mark James Kline , Kazuhiko Masuda , Hisashi Morimoto
- Applicant: Thomas Alexander Horn , Mark James Kline , Kazuhiko Masuda , Hisashi Morimoto
- Applicant Address: US OH Cincinnati
- Assignee: The Procter & Gamble Company
- Current Assignee: The Procter & Gamble Company
- Current Assignee Address: US OH Cincinnati
- Agent Laura L. Whitmer
- Main IPC: A61F13/15
- IPC: A61F13/15

Abstract:
A fastening system includes an engaging component and a receiving component. The engaging component has a plurality of engaging elements capable of engaging the receiving component. The receiving component includes a nonwoven fabric having composite fibers, an embossed section, and a non-embossed section. The composite fibers are bonded together in the embossed sections. The composite fibers include a first propylene polymer and a second propylene polymer, wherein the first and second propylene polymers extend continually in a longitudinal direction and are arranged such that the second propylene polymer is associated with the first propylene polymer such that the composite fiber forms a crimp therein. The embossed sections have a plurality of zigzag unit patterns arranged in a machine direction which have a ratio of W1/W2 in the range of about 0.5 to about 2.0.
Public/Granted literature
- US20080208157A1 Nonwoven fabric for a female component of a fastening system Public/Granted day:2008-08-28
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