Process for the preparation of modified polysaccharides having i

Details Process for the preparation of modified polysaccharides having i Process for the preparation of modified polysaccharides having i

1993-09-02

1995-11-28

Robinson, Douglas W.

Organic compounds -- part of the class 532-570 series

Organic compounds

Carbohydrates or derivatives

536 56, 536 59, 536 62, 536 63, 536 84, 536 87, 536 88, 536 97, 536102, 536104, 536106, 536111, 536114, 536124, 604358, 427 1333, 527300, C08B 3708

Patent

active

054709644

ABSTRACT:
Disclosed is a method for producing a surface-crosslinked, modified polysaccharide having improved absorption properties. The method involves forming a mixture of water and a crosslinking agent, adding a generally water-soluble, modified polysaccharide to said mixture wherein the surface of the polysaccharide becomes crosslinked, and drying the modified polysaccharide. Also described is a surface-crosslinked, modified polysaccharide having improved absorption properties.

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