Invention Grant
- Patent Title: Non-woven material with barrier skin
- Patent Title (中): 无纺布材质带屏障皮肤
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Application No.: US11528014Application Date: 2006-09-27
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Publication No.: US07696112B2Publication Date: 2010-04-13
- Inventor: David E. Wenstrup , Gregory J. Thompson , Raymond C. Sturm , Thomas E. Godfrey
- Applicant: David E. Wenstrup , Gregory J. Thompson , Raymond C. Sturm , Thomas E. Godfrey
- Applicant Address: US SC Spartanburg
- Assignee: Milliken & Company
- Current Assignee: Milliken & Company
- Current Assignee Address: US SC Spartanburg
- Agent Cheryl J. Brickey
- Main IPC: B32B7/02
- IPC: B32B7/02 ; D04H1/54
Abstract:
A non-woven material including first effect fibers, first binder fibers, second binder fibers, and second effect fibers. The non-woven material has a first planar zone and a second planar zone. The first planar zone includes a greater concentration of first effect fibers and first binder fibers. The second planar zone includes a greater concentration of second effect fibers and second binder fibers. The first planar zone can include a first surface skin associated with the first planar zone on the exterior of the non-woven material, and a second surface skin associated with the second planar zone on the exterior of the non-woven material.
Public/Granted literature
- US20070060006A1 Non-woven material with barrier skin Public/Granted day:2007-03-15
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