Catalyst mediated method of interfacial polymerization on a micr

Details Catalyst mediated method of interfacial polymerization on a micr Catalyst mediated method of interfacial polymerization on a micr

1994-11-17

1997-12-02

Drodge, Joseph W.

Liquid purification or separation

Processes

Liquid/liquid solvent or colloidal extraction or diffusing...

210490, 21050038, 96 14, 95 45, 427245, B01D 6100, B01D 6700

Patent

active

056932278

ABSTRACT:
The invention pertains to the polymerization of molecules having electrophilic and nucleophilic substituents on the same or different molecules, such polymerization mediated by aminopyridine catalysts which are substantially regenerated during polymerization. The invention also pertains to polymer products of such polymerization, to permselective membranes containing such polymers, and to processes and apparatus for separating fluids.

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