发明名称 Lens molds with coating
摘要 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.
申请公布号 US2006244162(A1) 申请公布日期 2006.11.02
申请号 US20060412650 申请日期 2006.04.27
申请人 CAMPANELLI GIOVANNI 发明人 CAMPANELLI GIOVANNI
分类号 B29D11/00 主分类号 B29D11/00
代理机构 代理人
主权项
地址