| http://www.w3.org/ns/prov#value | - olymer root dipUS7745555Nov 19, 2007Jun 29, 2010Key Medical Technologies, Inc.Making high refractive index copolymer by sonicating mixture of carbazole or naphthyl moiety, naphthyl group monomer, hydrophobic monomer, hydrophillic monomer, and crosslinker; soft, optically transparent, high refractive index materials particularly suited for use in intraocular, contact lensesUS8017553Nov 4, 2008Sep 1
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