Spatially selective deposition of polysaccharide layer onto patterned template
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United States of America Patent
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Sep 7, 2010
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N/A
app pub date -
Jun 17, 2005
filing date -
Dec 20, 2002
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Abstract
A method is provided for electrochemically depositing a polymer with spatial selectivity. A substrate having a substrate surface is contacted with an aqueous solution containing a selectively insolubilizable polysaccharide, such as chitosan, which is subjected to electrochemically treatment to deposit, with spatial selectivity, the selectively insolubilizable polysaccharide on a patterned electrically conductive portion of the substrate surface.
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