Water soluble algin fibers and production thereof

Details Water soluble algin fibers and production thereof Water soluble algin fibers and production thereof

1991-01-22

1995-12-12

Mullis, Jeffrey

Drug, bio-affecting and body treating compositions

Preparations characterized by special physical form

Web, sheet or filament bases; compositions of bandages; or...

424404, 26417711, A61K 900

Patent

active

054747813

ABSTRACT:
There is disclosed water soluble algin fibers and such fibers which have antibiotics immobilized thereto. The water soluble algin fibers are produced by extruding an aqueous dope which contains water soluble algin therein into a large quantity of a hydrophilic organic nonsolvent exemplified by acetone. The water soluble algin fibers which have antibiotics immobilized thereto are produced in the same manner by using a dope containing antibiotics.

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"Hawley's Condensed Chemical Dictionary" 11th ed. Van Nostrand Reinhold Co. Inc. pp. 9, 409, 414, 419, 424, 489, 661, 769, 896, 897 (1987).

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