WASH COMPOSITION FOR REDUCING FORMALDEHYDE EMISSIONS

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United States of America Patent

APP PUB NO 20210162489A1
SERIAL NO

17263477

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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What is described is the use of a composition containing one or more formaldehyde scavengers for production of a coating on a main body of a mold or core for metal casting that emits formaldehyde when heated, wherein the coating forms a surface of the mold or core that comes into contact with a metal melt in the casting operation.

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Patent Owner(s)

Patent OwnerAddress
HÜTTENES-ALBERTUS CHEMISCHE WERKE GESELLSCHAFT MIT BESCHRÄNKTER HAFTUNGWIESENSTRASSE 23 DÜSSELDORF 40549

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
DONNER, Bernd Köln, DE 8 627
LADÉGOURDIE, Gérard Düsseldorf, DE 10 13
SEEGER, Klaus Hannover, DE 12 24

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