Process for the demulsifying cleaning of metallic surfaces

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United States of America Patent

PATENT NO 9731331
SERIAL NO

14322046

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Abstract

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The demulsifying cleaning of metallic surfaces which may be contaminated with oil(s) with at least one further nonpolar organic compound, with fat(s), with soap(s), with particulate dirt or with at least one anionic organic compound using an aqueous, alkaline, surfactant-containing bath solutions.

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Patent Owner(s)

  • CHEMETALL GMBH

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bauerochse, Stella Pforzheim, DE 4 10
Claude, Peter Bad Vilbel, DE 6 15
Dressler, Franz Wiesbaden, DE 5 15
Geldner, Joachim Friedrichsdorf, DE 6 19
Komp, Carola Morfelden-Walldorf, DE 7 17
Schonfelder, Eckart Idstein, DE 7 15
Van, Den Berg Ralph Achim, DE 4 10
Yuksel, Zafer Konigsbach-Stein, DE 4 10

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