Bonding wood composites with a calcium-modified phenol-formaldehyde resin

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United States of America Patent

PATENT NO 9109074
APP PUB NO 20100273917A1
SERIAL NO

12724911

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Abstract

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The present invention relates to an aqueous phenol-formaldehyde resole resin prepared by reacting phenol and formaldehyde in the presence of a source of calcium ions, to a curable powdered (particulate) resole resin made by spray drying the aqueous phenol-formaldehyde resole resin, to a method of preparing a wood composite using the curable, powdered resin, and the related wood composite bonded with the curable, powdered resin.

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Patent Owner(s)

  • GEORGIA-PACIFIC CHEMICALS LLC

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Atkinson, Derek L Lawrenceville, US 9 62
Baxter, Paul S Conyers, US 12 45
Breyer, Robert A Tucker, US 30 304
Cothran, John D Conyers, US 11 34
Jennings, Jessica D Social Circle, US 7 27
Knight, James H Conyers, US 11 48
Meacham, Robert M Conyers, US 2 11
Watts,, Jr Herman D McDonough, US 2 18
Yeager, Daniel C Smyma, US 8 37

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