Process and sealant compositions for sealing anodized aluminum

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United States of America Patent

PATENT NO 4647347
SERIAL NO

06753701

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Abstract

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Processes, bath compositions, concentrates for preparing the bath compositions, and a replenisher useful in the sealing of anodized aluminum and anodized aluminum alloys. The bath compositions contain nickel ion, fluoride ion, ammonium ion, and acetate ion.

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Patent Owner(s)

Patent OwnerAddress
AMCHEM PRODUCTS INC A DE CORPAMBLER PA
INDUSTRIA CHIMICA PRODOTTI FRANCIS S P AVIA ORIGGIO 23 I - 21042 CARONNO P LLA (VA)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hess, Susan V Telford, PA 4 66
Potcner, Jayne E Lansdale, PA 1 17
Schoener, Glenn C Chalfont, PA 2 46

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