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US 2021/0324291 A1Published application
Working fluid compositions
OwnerGiovanni BOCCALETTI, Sara ROVINETTI +1inventors
InventorsGiovanni BOCCALETTI, Sara ROVINETTI, Ugo DE PATTO
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Abstract
The present invention relates to a composition suitable to be used as working fluid, said composition being in the form of a solution and comprising at least one (per)fluoropolyether polymer [polymer (P)] and at least one amorphous polymer [polymer (F)].
Claims20
A composition (C) comprising at least one (per)fluoropolyether polymer (P) and at least one amorphous polymer (F), wherein said composition (C) is in the form of a solution.
Dependencies are inferred from the claim text.