Process for the coating of granules

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United States of America Patent

PATENT NO 4935246
SERIAL NO

07213176

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Abstract

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A process is described for the coating of granules containing wax-like substances, in an apparatus having a rapidly rotating horizontal disk located in a vertical container, in the presence of one or more wax-like substances or a mixture of one or more was-like substances, wherein the wax-like substances in powder form are scattered onto the granules which have been heated until the wax-like substance has softened.

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Patent Owner(s)

Patent OwnerAddress
HOECHST AKTIENGESELLSCHAFTFRANKFURT AM MAIN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ahrens, Gerhard Kelkheim, DE 1 134

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