Modified polysaccharide supports

Details Modified polysaccharide supports Modified polysaccharide supports

1984-02-02

1987-05-05

Rosen, Sam

Drug, bio-affecting and body treating compositions

Fermentate of unknown chemical structure

Having a known elemental analysis

424 78, 424 85, 424 88, 424483, 435174, 435178, 435179, 435180, 435181, 435182, 502402, 502403, 502404, 527300, 527312, 527313, 527315, A61K 3516, B01J 2000

Patent

active

046631631

ABSTRACT:
A modified polysaccharide material which comprises: (1) polysaccharide covalently bonded to a synthetic polymer; (2) the synthetic polymer being made from (a) a polymerizable compound which is capable of being covalently coupled directly or indirectly to said polysaccharide, and (b) one or more polymerizable compounds containing (i) an ionizable chemcial group, (ii) a chemical group capable of transformation to an ionizable chemical group, (iii) a chemical group capable of causing the covalent coupling of the compound (b) to an affinity ligand or a biologically active molecule or (iv) a hydrophobic compound.

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