| http://www.w3.org/ns/prov#value | - Hydrophilic polymers such as PEG, poly(vinyl pyrrolidone), hyaluronic acid, carboxymethyl cellulose, dextran sulfate, chondroitan sulfate, and/or heparin can also be optionally added to the formulation of the hydrophilic UV-curable anionic coating.
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