Wettable silicone hydrogel compositions and methods for their manufacture
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United States of America Patent
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Oct 4, 1994
Issued Date -
N/A
app pub date -
Jul 30, 1992
filing date -
Nov 5, 1991
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Abstract
Improved silicone-containing hydrogels are disclosed with enhanced wettability comprising a silicone-containing monomer, hydrophilic monomers, and a relatively non-polar ring-containing monomer able to be converted to a highly polar amino acid upon hydration.
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