| 摘要 |
This invention provides a polymer dispersion composition obtained by dispersing a polymer having a gel content of 50% or more in an organic dispersion medium of which boiling point at 760 Kgf/cm3 is 80° C. or above. Said composition is successfully usable as, for instance, a binder composition for batteries, and the battery produced therefrom is high in initial capacity and small in the drop of capacity.
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