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    • 2. 发明申请
    • OPTICAL MEMBERS AND COMPOSITIONS FOR PRODUCING THEM
    • 光学元件和用于制造它们的组合物
    • WO2004046203A3
    • 2004-07-15
    • PCT/JP0314510
    • 2003-11-14
    • FUJI PHOTO FILM CO LTDYASUDA TAKAYASUSASAKI HIROKINEMORI RYOICHIOKAMOTO YUUICHI
    • YASUDA TAKAYASUSASAKI HIROKINEMORI RYOICHIOKAMOTO YUUICHI
    • C08F2/44G02B1/04
    • G02B1/045C08F2/44G02B1/041
    • It is disclosed a polymerizable composition for producing an optical member for 850 nm wavelength comprising: a polymerizable monomer composition and a compound, having a different refractive index from that of the polymerizable monomer composition, whose structure has a benzene ring substituted by a substituent having a Hammett value of not greater than 0.04 or by plural substituents having an average value of Hammett values thereof of not greater than 0.04. It is also disclosed a polymerizable composition for producing an optical member comprising a polymerizable monomer composition comprising at least one selected from the group consisting of C7-20 alicyclic (meth)acrylates and a compound, having a different refractive index from that of the polymerizable monomer composition and having a solubility parameter of not greater than 10.9, whose structure has a benzene ring substituted by the substituent or the substituents defined above.
    • 公开了用于生产850nm波长的光学部件的可聚合组合物,其包含:可聚合单体组合物和具有不同于可聚合单体组合物的折射率的化合物,其结构具有苯环被具有 哈米特值不大于0.04或具有哈米特值的平均值不大于0.04的多个取代基。 还公开了一种用于生产光学元件的可聚合组合物,所述光学元件包含可聚合单体组合物,所述可聚合单体组合物包含选自C7-20脂环族(甲基)丙烯酸酯和折射率与可聚合单体的折射率不同的化合物 组成并且具有不大于10.9的溶解度参数,其结构具有被取代基或上述定义的取代基取代的苯环。