Liquid purification or separation – Processes – Ion exchange or selective sorption
Patent
1995-03-03
1995-10-24
Foelak, Morton
Liquid purification or separation
Processes
Ion exchange or selective sorption
210691, 210692, 521 56, 521146, 521 31, 521 38, B01D 1504
Patent
active
054607256
ABSTRACT:
Polymeric adsorbent resins having both the high capacity associated with microporosity and the favorable kinetics associated with mesoporosity and macroporosity are useful for the chromatographic separation of organic compounds. These resins are prepared by alkylene bridging haloalkylated, porogen modified, cross-linked copolymers.
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Reactive Polymers, by V. A. Davankov et al., "Structure and Properties of Hypercrosslinked Polystyrene--the first Representative of a New Class of Polymer Networks" (1990) pp. 13, 27.
Foelak Morton
The Dow Chemical Company
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