Biomedical articles with ionically bonded polyelectrolyte coatings
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United States of America Patent
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Nov 17, 1998
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N/A
app pub date -
Nov 17, 1995
filing date -
Dec 16, 1994
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Abstract
A hydrophilic article for use in aqueous environments, including a substrate, an ionic polymeric layer on said substrate, and a disordered polyelectrolyte coating ionically bonded to said polymeric layer.
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