Membrane electrode complex and solid type fuel cell using it
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United States of America Patent
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Nov 2, 2010
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app pub date -
May 11, 2004
filing date -
May 14, 2003
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Abstract
in which Wnf represents the unfreezable water content per 1 g of the polymer electrolytic material in dry state and Wfc represents the low freezing point water content per 1 g of the polymer electrolytic material in dry state.
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