Method and apparatus for manufacturing lignocellulosic materials with improved properties

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United States of America Patent

PATENT NO 9273429
APP PUB NO 20140345818A1
SERIAL NO

14367350

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A method and apparatus for treating a wet or moist lignocellulosic material at a moisture content which is in a range from above the Xfsp value of the material down to about 0.1 kg water/kg dry below the Xfsp value, where Xfsp is the fiber saturation point value, with rapid warming of the wet or moist lignocellulosic material to a level that natural polymers in the lignocellulosic material soften, which changes the microstructure and results in improved properties of the lignocellulosic material.

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Patent Owner(s)

Patent OwnerAddress
MURRAY PAPER INCBAIE D'URFÉ QC H9X 1R5

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Douglas, W J Murray Baie d'Urfé, CA 3 70
Hashemi, S J Pierrefonds, CA 1 0

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