Toxic phenolic compound removal by selective binding of phenolic compounds using smart polymers

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United States of America Patent

PATENT NO 8927042
SERIAL NO

14051045

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Abstract

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The present invention corresponds to a method for the removal of unwanted toxic phenolic compounds such as a pesticide from foodstuffs, more particularly beverages. The method comprising contacting a selected polymer with the foodstuff. In a particular embodiment, the polymers are selected among polyaniline (PANI), polyaniline emeraldine base (PANI-EB) and polyaniline emeraldine salt (PANI-ES) polymers, or the polymers are selected among polyamidoamine (PAMAM) dendrimers functionalized with polyaniline (PANI), polyaniline emeraldine base (PANI-EB) and polyaniline emeraldine salt (PANI-ES) polymers.

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Patent Owner(s)

Patent OwnerAddress
UNIVERSIDAD DE TALCATALCA CP 3461891
FUNDACION FRAUNHOFER CHILE RESEARCHSANTIAGO 7550296

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Amalraj, John Talca, CL 3 1
Carrasco-Sanchez, Veronica Talca, CL 1 0
Laurie, Gleisner Victor Felipe Talca, CL 2 1
Nachtigall, Fabiane M Talca, CL 5 36
Silva, Santos Leonardo Talca, CL 3 1

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