Process for preparing joint, spackling and texture compounds for gypsum dry walls

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United States of America Patent

PATENT NO 5258069
SERIAL NO

07839798

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Abstract

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Used as a thickener a Fluidized Polymer Suspension (FPS) with or without salt as a suspending agent allows producing joint, spackling and texture compounds in significantly reduced time. Products produced with FPS are more uniform and stable than ones made with solid thickeners.

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Patent Owner(s)

Patent OwnerAddress
AQUALON COMPANYP O BOX 8740 1313 NORTH MARKET STREET WILMINGTON DE 19899

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Knechtel, Arthur H Chadds Ford, PA 1 25
Podlas, Thomas J Hockessin, DE 12 127

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