Mixed metallic oxides as scavengers for fluorinated ion exchange polymers

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United States of America Patent

PATENT NO 9819041
SERIAL NO

14414321

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Abstract

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A mixed oxide of Si and at least one metal M comprising inorganic groups —SO3H. The addition of the mixed oxide to fluorinated polymers containing sulfonic acid functional groups increases their stability towards radical degradation when used in fuel cell applications.

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Patent Owner(s)

Patent OwnerAddress
SOLVAY SPECIALTY POLYMERS ITALY S P AITALY MILAN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Arico, Antonio Salvatore Messina, IT 1 1
Baglio, Vincenzo Messina, IT 1 1
D'Urso, Claudia Messina, IT 1 1
Merlo, Luca Montorfano, IT 46 89
Oldani, Claudio Nerviano, IT 22 37

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