Organic polymers having a modified surface and process therefor
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United States of America Patent
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Jun 4, 1996
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N/A
app pub date -
Oct 26, 1995
filing date -
Aug 2, 1993
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Abstract
Organic polymer surfaces are modified by contacting such surfaces with a haloester compound and a cationic compound of having a pK.sub.a >5. Preferably the organic polymer is selected from the group consisting of polyesters, aromatic polyamides, and graphitic polymers and the contacting is conducted at an elevated temperature.
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