MIXED METALLIC OXIDES AS SCAVENGERS FOR FLUORINATED ION EXCHANGE POLYMERS
摘要
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.
申请公布号
WO2014009334(A2)
申请公布日期
2014.01.16
申请号
WO2013EP64430
申请日期
2013.07.09
申请人
SOLVAY SPECIALTY POLYMERS ITALY S.P.A.
发明人
OLDANI, CLAUDIO;MERLO, LUCA;ARICO, ANTONIO SALVATORE;D' URSO, CLAUDIA;BAGLIO, VINCENZO