Methods to modify the fibrous landing layer of a foam based fastener and products made from the same

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United States of America Patent

PATENT NO 7640637
APP PUB NO 20070119032A1
SERIAL NO

11264818

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Abstract

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Methods to modify an engaging surface of a fibrous landing layer of a mechanical fastener are generally disclosed, along with products made from the same. For instance, the engaging surface of the landing layer can be mechanically modified to increase the fuzziness of the layer, which allows more fibers to engage the other surface of the mechanical fastener. For example, the improved engaging surface of the landing layer can increase the shear resistance of a mechanical fastener comprising a foam layer and a landing layer.

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Patent Owner(s)

Patent OwnerAddress
KIMBERLY-CLARK WORLDWIDE INC2300 WINCHESTER ROAD NEENAH WI 54956

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Efremova, Nadezhda V Neenah, US 6 70
Steindorf, Eric Roswell, US 5 88
Yu, Lisha Appleton, US 25 419

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