Surface modification of polymeric materials
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United States of America Patent
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May 15, 1990
Issued Date -
N/A
app pub date -
Mar 8, 1989
filing date -
Feb 23, 1988
priority date (Note) -
Expired
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Abstract
A method of increasing the adsorption resistance of a polymer having surface carboxyl or hydroxyl groups by directly contacting the surface of the polymer with an acylating agent under conditions sufficient to chemically react the carboxyl or hydroxyl groups with the acylating agent.
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