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公开(公告)号:US4795461A
公开(公告)日:1989-01-03
申请号:US873354
申请日:1986-06-12
CPC分类号: A61L27/50 , A61F2/16 , G02B1/043 , A61F2002/16965 , A61L2430/16
摘要: The invention is concerned with a UV absorbing plastics material to be used in intraocular lenses, said material having been produced by means of incorporating in the plastics monomer mixture, prior to the polymerization thereof, a combination of chromophores selected from two groups of substances.
摘要翻译: 本发明涉及用于眼内透镜的紫外线吸收塑料材料,所述材料通过在聚合之前通过在塑料单体混合物中并入选自两组物质的发色团的组合而生产。