发明名称 HYDROGEL WITH INTERNAL WETTING AGENT
摘要 <p>A wettable silicone hydrogel made by including a high molecular weight hydrophilic polymer into the silicone hydrogel monomer mix is presented. The hydrophilic polymer is entrapped in the hydrogel with little or no covalent bonding between it and the hydrogel matrix.</p>
申请公布号 WO2001070837(A1) 申请公布日期 2001.09.27
申请号 US2001009072 申请日期 2001.03.22
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