Creped and imprinted web
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 6, 2005
Grant Date -
Oct 30, 2003
app pub date -
Dec 18, 2002
filing date -
May 12, 2000
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Paper products, such as wiping products, are disclosed that have a fabric-imprinted pattern in combination with a crepe pattern. In producing paper products according to the invention, a base web containing pulp fibers is formed. Once the base web is substantially dry, the web is creped to form a first pattern. The creped web is then placed between two moving conveyors and guided around one or more compression inducing elements. As the web is guided around the compression inducing element in between the two conveyors, shear forces and compressive forces are imparted to the web that form a fabric-imprinted pattern superimposed on the crepe pattern. In one embodiment, the fabric-imprinted pattern comprises high density troughs.
First Claim
Family
International Classification(s)
- No Non-US Classification to display
Cited Art Landscape
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