Molecular sieving silica membrane fabrication process

Details Molecular sieving silica membrane fabrication process Molecular sieving silica membrane fabrication process

1998-01-26

1999-08-10

Pianalto, Bernard

Coating processes

Foraminous product produced

Filter, sponge, or foam

427216, 427271, 427273, 427340, 427343, 427345, 427352, 427353, 4273855, 427535, 427569, 427576, B05D 500

Patent

active

059356464

ABSTRACT:
A process for producing a molecular sieve silica membrane comprising depositing a hybrid organic-inorganic polymer comprising at least one organic constituent and at least one inorganic constituent on a porous substrate material and removing at least a portion of the at least one organic constituent of the hybrid organic-inorganic polymer, forming a porous film.

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