Liquid purification or separation – Filter – Material
Patent
1992-03-30
1994-12-13
Spear, Frank
Liquid purification or separation
Filter
Material
210638, 210656, B01D 1508
Patent
active
053727193
ABSTRACT:
Disclosed are chemically-produced specific binding, "molecular imaged" sorbents which reversibly bind a preselected macromolecule by spacially matched multipoint interactions between functional groups synthesized on the surface of the sorbent and functional groups on the surface of the macromolecule. Also disclosed are methods of producing such sorbents. The sorbents typically are high surface area solids comprising surface binding regions which have charged groups, metal coordinating groups, hydrophobic moities, or various combination thereof anchored thereto and spaced in the mirror image of complementary interactive groups on a surface of the macromolecule.
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Afeyan Noubar B.
Regnier Fred
Varady Laszlo
PerSeptive Biosystems Inc.
Spear Frank
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