×

Method for the formation of hydrogel multilayers through surface initiated photopolymerization

  • US 20060239986A1
  • Filed: 01/26/2006
  • Published: 10/26/2006
  • Est. Priority Date: 01/26/2005
  • Status: Abandoned Application
First Claim
Patent Images

1. A multiple-layer hydrogel comprising:

  • (a) a first layer comprising polyethylene glycol; and

    (b) at least one subsequent layer comprising polyethylene, wherein the at least one subsequent layer is covalently attached to the first layer.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×