Process for depositing rinsable silsesquioxane films on metals

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United States of America Patent

PATENT NO 8597482
APP PUB NO 20120061248A1
SERIAL NO

13230160

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Abstract

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Cleaned metal surfaces are coated with an aqueous anti-corrosion treatment. The anti-corrosion treatment includes an organofunctional silsesquioxane and a fluoro metallic acid such as H2TiF6, H2ZrF6, as well as others and blends. The metal surface can be rinsed immediately after coating, making this anti-corrosion treatment suitable for preparing a metal surface for electrocoating.

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Patent Owner(s)

Patent OwnerAddress
ECOSIL TECHNOLOGIES LLC160A DONALD DRIVE FAIRFIELD OH 45014

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Vanooij, William J Fairfield, US 2 1
Zhang, Wenchao Fairfield, US 20 40
Zhu, Danqing Mason, US 9 107

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