Method for the production of a powdered phenolic resole resin

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United States of America Patent

PATENT NO 4317901
SERIAL NO

06194486

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Abstract

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A method for the production of a powdery, free-flowing phenol/formaldehyde resin is disclosed wherein a polyvalent cationic precipitant is added to the resin emulsion produced, the precipitate is filtered, washed with water and dried.

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Patent Owner(s)

Patent OwnerAddress
FORMICA CORPORATION & FORMICA TECHNOLOGY INC1680 ROUTE 23 NORTH WAYNE NJ 07470 WAYNE NJ

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cosway, Harry F Cincinnati, OH 1 13

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