Cross-sectional Configuration Of Strand Or Fiber Material Is Other Than Circular

Cross-sectional Configuration Of Strand Or Fiber Material Is Other Than Circular patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.

04/05/07 - 20070077840 - Novel fibers, high airtightness fabrics and a fabrication method thereof
The present invention provides a new tetragon fiber and a method for fabricating the same. The present invention includes: heating a thermoplastic material, extruding it from a tetragon-shaped nozzle, passing it through an airless zone, then cooling and solidifying to form threadlike substances, rolling up then processing the threadlike substances ...

10/13/05 - 20050227564 - Shaped fiber fabrics
The present invention relates to a fibrous fabric comprising at least one layer comprising a mixture of shaped fibers having two or more different cross sections. The variety of cross sections include solid round fibers, hollow round fibers, multi-lobal solid fibers, hollow multi-lobal fibers, crescent shaped fibers, square shaped fibers, ...

09/29/05 - 20050215155 - Absorbent article with improved opacity
An absorbent article is disclosed comprising a nonwoven laminate comprising a first nonwoven layer comprising first continuous filaments; a second nonwoven layer having a basis weight of less than 5 gsm, said layer comprising second continuous filaments; and a third nonwoven layer comprising fine fibers; wherein first and second continuous ...

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