Method and apparatus for making building panels having low edge thickness swelling

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20050156348A1
SERIAL NO

11018054

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Abstract

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An improvement to existing board manufacturing process which utilize lignocellulose particles is described wherein the adhesive to be applied as a binder is at least partly applied before the particles are dried. Using the invention improvement in resin application rates without increase in the water content of the particles fed to a press is achieved. Reduction in edge thickness swelling has been achieved.

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Patent Owner(s)

Patent OwnerAddress
HEXION SPECIALTY CHEMICALS INC180 EAST BROAD STREET COLUMBUS OH 43215

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Phillips, Earl Lufkin, TX 3 20
Randall, James W Cloquet, MN 3 12
Wren, Harden Christopher Lufkin, TX 11 40

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