Invention Application
- Patent Title: OPHTHALMIC LENS MOLDS WITH LOW LEVELS OF UV LIGHT TRANSMITTANCE, OPHTHALMIC LENSES MOLDED THEREIN, AND RELATED METHODS
- Patent Title (中): 具有紫外光透射低水平的眼镜镜片，模制的眼镜及相关方法
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Application No.: PCT/US2011043288Application Date: 2011-07-08
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Publication No.: WO2012006488A3Publication Date: 2012-03-29
- Inventor: NORRIS LEE DARREN , BIALEK EDYTA S , ALMOND SARAH L , MORSLEY DAVID ROBERT , SIDDIQUI SHAHAB A K M , ROGERS RICHARD C , BRUCE IAN , SHEADER BENJAMIN S
- Applicant: NORRIS LEE DARREN , BIALEK EDYTA S , ALMOND SARAH L , MORSLEY DAVID ROBERT , SIDDIQUI SHAHAB A K M , ROGERS RICHARD C , BRUCE IAN , SHEADER BENJAMIN S
- Assignee: NORRIS LEE DARREN,BIALEK EDYTA S,ALMOND SARAH L,MORSLEY DAVID ROBERT,SIDDIQUI SHAHAB A K M,ROGERS RICHARD C,BRUCE IAN,SHEADER BENJAMIN S
- Current Assignee: NORRIS LEE DARREN,BIALEK EDYTA S,ALMOND SARAH L,MORSLEY DAVID ROBERT,SIDDIQUI SHAHAB A K M,ROGERS RICHARD C,BRUCE IAN,SHEADER BENJAMIN S
- Priority: US36911110 2010-07-30; US36292510 2010-07-09
- Main IPC: B29D11/00
- IPC: B29D11/00 ; G02C7/00
Abstract:
Ophthalmic lens molds made from one or more thermoplastic polymer having a low level of UV light transmittance (UV %T) ophthalmic lenses including silicone hydrogel contact lenses molded using these thermoplastic polymer having low UV %T, and methods of manufacturing ophthalmic lenses by cast molding a polymerizable composition in mold members formed of these thermoplastic polymers having low UV %T and curing the polymerizable composition using UV light are described.
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