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Crosslinkable macromers

  • US 6,924,370 B2
  • Filed: 06/20/2002
  • Issued: 08/02/2005
  • Est. Priority Date: 03/19/1998
  • Status: Expired due to Fees
First Claim
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1. A method of preparing a polymerizable macromer comprising the steps of:

  • incorporating polymerizable groups into hyaluronic acid by reaction of hyaluronic acid with glycidyl acrylate, wherein the reaction between hyaluronic acid and glycidyl acrylate is carried out in formamide.

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