Polymer surface coating made by coalescing a polymer particulate with a coalescing agent

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United States of America Patent

PATENT NO 6822030
SERIAL NO

10437345

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Abstract

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Continuous coatings including floor finishes can be prepared using novel two part compositions and methods. The two part compositions comprise a solid particulate polymer part and a liquid coalescing agent part. A novel method of the invention involves contacting the coalescing agent with the polymer in a variety of coating methods including applying the polymer to the coalescing agent, applying the coalescing agent to the polymer or applying the coalescing agent and polymer simultaneously. The polymer and coalescing agent interact to form a continuous coating layer or finish layer.

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Patent Owner(s)

Patent OwnerAddress
ECOLAB INC370 NORTH WABASHA STREET ECOLAB CENTER ST PAUL MN 55102

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Anderson, Bryan M St. Paul, MN 11 105
Hei, Robert D P Baldwin, WI 67 1842
Olson, Keith E Apple Valley, MN 108 2693

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