Composite material, in particular composite membrane, and...

Gas separation: processes – Selective diffusion of gases – Selective diffusion of gases through substantially solid...

Reexamination Certificate

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C095S050000, C096S004000, C096S011000, C096S012000, C096S013000, C096S014000, C210S500270, C210S645000, C210S640000

Reexamination Certificate

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07658784

ABSTRACT:
Composite materials are provided. A representative material is configured as a composite membrane for gas separation, vapor separation, or pervaporation. The composite membrane comprises at least a first polymer and a second polymer. Processes for the production of composite materials, in particular composite membranes, also are provided.

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