Antimicrobial superabsorbent compositions and method
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United States of America Patent
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Jan 7, 1992
Issued Date -
N/A
app pub date -
Apr 15, 1991
filing date -
Aug 6, 1990
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An antimicrobial superabsorbent composition of a cross-linked hydrophilic sodium salt form of a partially neutralized acrylic acid-based polymer gel having covalently bonded thereto a silane. The composition can be in the form of flakes, strips, powders, filaments, fibers, or films, and may be applied to a substrate in the form of a coating.
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