发明名称 METHOD OF MAKING AN INJECTION MOLDED OPHTHALMIC LENS MOLD AND SUCH MOLD
摘要 An ophthalmic lens mold comprising a mold half having a front side and a back side, wherein an optical surface on the front side is formed by a film or sheet material and wherein the main body of the mold half is formed by an injection moldable bulk material. The film or sheet material may be provided by over-molded in an injection molding process with the injection moldable bulk material. Also provided is a respective mold assembly comprising the ophthalmic lens mold and a method for making an ophthalmic lens with the ophthalmic lens mold.
申请公布号 EP2373477(B1) 申请公布日期 2016.07.20
申请号 EP20090793405 申请日期 2009.12.15
申请人 NOVARTIS AG 发明人 TOLLEFSON, NORRIS, M.;LIU, ALICE, WEIMIN
分类号 B29C45/14;B29C37/00;B29D11/00;B29L11/00 主分类号 B29C45/14
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