Paste, which can undergo screen printing for producing a porous polymer membrane for a biosensor
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United States of America Patent
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Apr 13, 2004
Grant Date -
Jul 3, 2003
app pub date -
Nov 4, 2002
filing date -
Oct 19, 2000
priority date (Note) -
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Abstract
The invention relates to a paste, which can undergo screen printing, for producing a porous polymer membrane. Said paste contains at least one polymer, one or more solvents for the polymer having a boiling point of >100.degree. C., one or more non-solvents for the polymers (pore-forming agents) having a higher boiling point than that of the solvent(s), and contains a hydrophilic viscosity modifier.
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