Simplified method for pretreating metal substrates for cold forming and reactive lubricant therefor

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United States of America

PATENT NO 12139690
APP PUB NO 20220119730A1
SERIAL NO

17428939

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Abstract

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Described herein is a simplified process for a pretreatment of metallic substrates for cold forming. Also described herein are a corresponding reactive lubricant, a metallic substrate which has been pretreated by the process, and a method of using the pretreated metallic substrate.

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Patent Owner(s)

Patent OwnerAddress
CHEMETALL GMBH60487 FRANKFURT AM MAIN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Guettler, Benjamin Frankfurt am Main, DE 2 0
Hollmann, Frank Frankfurt am Main, DE 14 57
Shi, Yinfeng Frankfurt am Main, DE 6 0

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