Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Donald L. Yakimicki0
Steven Charlebois0
Brian H. Thomas0
Date of Patent
May 24, 2011
Patent Application Number
11941478
Date Filed
November 16, 2007
Patent Primary Examiner
Patent abstract
This invention provides methods to form modified hydrogel materials using reactive compounding. The method includes mixing a hydrogel material with a plasticizer in a compounding apparatus. During mixing, a reactive chemical compound is added to the mixture that reacts with the hydrogel material to form a modified hydrogel material.
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