The present invention relates to a composition comprising a) at least one fluorinated acyclic carboxylic acid ester and b) at least one halogenated benzene, and to a lithium secondary battery comprising the composition in a liquid electrolyte. The present ...

The present invention relates to a polymer for a non-aqueous electrolyte rechargeable battery, an electrode slurry for a rechargeable battery and a rechargeable battery comprising the same.

The present invention pertains to vinylidene fluoride copolymers comprising recurring units derived from hydrophilic (meth)acrylic monomers and from perhalogenated monomers and to their use as binders for silicon negative electrodes.