Invention Application
US20030194938A1 Abraded fabrics exhibiting excellent hand properties and simultaneously high fill strength retention
失效
耐磨的织物表现出优异的手性和同时高的填充强度保持力
- Patent Title: Abraded fabrics exhibiting excellent hand properties and simultaneously high fill strength retention
- Patent Title (中): 耐磨的织物表现出优异的手性和同时高的填充强度保持力
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Application No.: US10235342Application Date: 2002-09-05
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Publication No.: US20030194938A1Publication Date: 2003-10-16
- Inventor: Scott W. Efird , Louis Dischler
- Main IPC: B32B003/02
- IPC: B32B003/02 ; D04H011/00

Abstract:
The inventive method provides highly desirable hand to various different types of fabrics through the initial immobilization of individual fibers within target fabrics and subsequent treatment through abrasion, sanding, or napping of at least a portion of the target fabric. Such a procedure includes nullnickingnull the immobilized fibers thereby permitting the fibers to produce a substantially balanced strength of the target fabric in the fill and warp directions while also providing the same degree of hand improvements as obtained with previous methods. Furthermore, this process also provides the unexpected improvement of non-pilling to synthetic fibers as the nullnickingnull of the immobilized fibers results in the lack of unraveling of fibers and thus the near impossibility of such fibers balling together to form unwanted pills on the fabric surface. Fabrics treated by this process are also contemplated within this invention.
Public/Granted literature
- US07070847B2 Abraded fabrics exhibiting excellent hand properties and simultaneously high fill strength retention Public/Granted day:2006-07-04
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