Dehydrated hydrogels
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United States of America Patent
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-
Apr 16, 2002
Grant Date -
N/A
app pub date -
May 30, 1997
filing date -
Oct 28, 1994
priority date (Note) -
Expired
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Abstract
A dehydrated hydrogel incorporating a plasticiser and fibers which have provided cations for cross-linking the dehydrated hydrogel.
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