Enhancing the hydrophilicity of silicone polymers
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United States of America Patent
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Mar 14, 1995
Issued Date -
N/A
app pub date -
May 21, 1993
filing date -
Apr 25, 1991
priority date (Note) -
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Abstract
Methods for incorporating hydrophilic constituents into silicone polymer materials are disclosed. In one embodiment, the method comprises introducing a hydrophilic component into a cross-linked and/or solid silicone polymeric material, and subjecting the hydrophilic component to conditions effective to immobilize the hydrophilic component or a hydrophilic derivative thereof and form a silicone polymer material including an effective hydrophilic constituent.
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