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US 2011/0217620 A1Published application
Polymer membranes, processes for production thereof and use thereof
AssigneeBASF SE
InventorsSigmar BRAEUNINGER, Werner URBAN
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Abstract
The invention relates to improved polymer membranes, to processes for production thereof and to the use thereof.
Claims13
An ion-conducting membrane based on a polymer PM with a layer S which has been applied thereto in an imagewise manner, adheres thereon and is based on a powder of a polymer PP.
Dependencies are inferred from the claim text.