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    • 9. 发明专利
    • Organic and inorganic composite material, its manufacturing method and optical component
    • 有机和无机复合材料及其制造方法和光学组件
    • JP2010031186A
    • 2010-02-12
    • JP2008197054
    • 2008-07-30
    • Fujifilm Corp富士フイルム株式会社
    • MOCHIZUKI HIROAKISUZUKI AKIRAOBAYASHI TATSUHIKO
    • C08L57/00C08F20/12C08F22/30C08F30/02C08K3/00G02B1/04
    • PROBLEM TO BE SOLVED: To provide an organic and inorganic composite material having a high light transmittance, a high refractive index and improved heat resistance, and to provide its manufacturing method and an optical product made by using the organic and inorganic composite material.
      SOLUTION: The organic and inorganic composite material includes a thermoplastic resin having at least one unit structure shown by the following formula and an inorganic fine particle, wherein R
      1 and R
      3 are each independently a substituted or non-substituted alkoxy carbonyl group, a substituted or non-substituted aryl oxycarbonyl group, a substituted or non-substituted aryl group or a cyano group; and R
      2 and R
      4 are each independently a hydrogen atom, a halogen atom, a substituted or non-substituted aryl alkoxycarbonyl group, a substituted or non-substituted aryl oxycarbonyl group, a substituted or non-substituted aryl group or a cyano group wherein R
      1 and R
      2 are each not connected to R
      3 and R
      4 .
      COPYRIGHT: (C)2010,JPO&INPIT
    • 解决的问题:提供具有高透光率,高折射率和改善的耐热性的有机和无机复合材料,并提供其制造方法和通过使用有机和无机复合材料制成的光学产品 。 解决方案:有机和无机复合材料包括具有下式表示的至少一种单元结构的热塑性树脂和无机细颗粒,其中R 1 和R 3 < 取代或未取代的芳基氧基羰基,取代或未取代的芳基或氰基,各自独立地为取代或未取代的烷氧基羰基。 R 2和R 4各自独立地为氢原子,卤素原子,取代或未取代的芳基烷氧基羰基,取代或未取代的芳基氧基羰基 取代或未取代的芳基或氰基,其中R 1和R 2各自不与R 3相连, SP> 4 。 版权所有(C)2010,JPO&INPIT