Stock material or miscellaneous articles – Pile or nap type surface or component – Particular shape or structure of pile
Patent
1993-06-30
1995-09-05
Lesmes, George F.
Stock material or miscellaneous articles
Pile or nap type surface or component
Particular shape or structure of pile
428397, B32B 302, D02G 300
Patent
active
054477719
ABSTRACT:
The present invention relates to synthetic filaments having a distinctive bilobal cross-sectional shape. The cross-section includes a rectangular-shaped segment, wherein lobes having a curved tip portion extend from each end of the segment. The filaments are especially suitable for making carpets which exhibit a silk-like luster and have a soft hand.
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Mills Maya D.
Tung Wae-Hai
E. I. Du Pont de Nemours and Company
Lesmes George F.
Morris Terrel
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