发明名称 LENS MOLDS WITH COATING AND PROCESS FOR MAKING A CONTACT LENS
摘要 <p>The present invention generally relates to a contact lens forming mold and to a method of producing contact lenses with higher production yield and improved quality. By coating a contact lens forming mold with a nano-structured fluorine-containing inorganic polycondensate coating solution the number of lens holes, such as voids or areas of non uniform thickness of a contact lens therein produced is substantially decreased.</p>
申请公布号 EP1874528(A1) 申请公布日期 2008.01.09
申请号 EP20060742720 申请日期 2006.04.27
申请人 NOVARTIS AG;NOVARTIS-PHARMA GMBH 发明人 CAMPANELLI, GIOVANNI
分类号 B29D11/00;B29C33/52 主分类号 B29D11/00
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