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    • 2. 发明授权
    • Aggregate of spherical core-shell cerium oxide/polymer hybrid nanoparticles and method for producing the same
    • 球形核 - 壳氧化铈/聚合物杂化纳米颗粒的聚集体及其制备方法
    • US09139745B2
    • 2015-09-22
    • US13389140
    • 2010-07-23
    • Noriya IzuToshio UchidaIchiro MatsubaraToshio ItohWoosuck ShinMaiko Nishibori
    • Noriya IzuToshio UchidaIchiro MatsubaraToshio ItohWoosuck ShinMaiko Nishibori
    • C08K3/22B82Y30/00C09D11/10C01F17/00C09D11/037
    • C09D11/10B82Y30/00C01F17/0043C01P2004/03C01P2004/32C01P2004/64C01P2004/84C09D11/037
    • The present invention provides an aggregate of spherical core-shell cerium oxide/polymer hybrid nanoparticles, a process for producing the same, and a product such as an anti-reflection film having a high refractive index layer. The present invention relates to an aggregate of spherical core-shell cerium oxide/polymer hybrid nanoparticles in which the core and shell are cerium oxide and a polymer, respectively, and the aggregate is highly concentrated, with a volume fraction of the spherical core-shell cerium oxide/polymer hybrid nanoparticles being at least 32% or higher, the aggregate contains a fixing agent, the aggregate is configured such that the fixing agent fills in voids between the spherical core-shell cerium oxide/polymer hybrid nanoparticles, the aggregate has a uniform distribution of the core-shell cerium oxide/polymer hybrid nanoparticles, which are spherical secondary particles synthesized by the polyol method, and the aggregate has excellent mechanical strength, light transmittance, and UV light-blocking properties; and the present invention further relates a process for producing the same; and an antireflection film and ink having the same.
    • 本发明提供球形核 - 壳氧化铈/聚合物杂化纳米粒子的集合体,其制造方法以及具有高折射率层的抗反射膜等制品。 本发明涉及一种球形核 - 壳氧化铈/聚合物杂化纳米颗粒的集合体,其中核和壳分别为氧化铈和聚合物,聚集体高度浓缩,体积分数为球形核 - 壳 氧化铈/聚合物杂化纳米粒子为至少32%以上,聚集体含有固色剂,所述骨料被构造为使得固定剂填充在球形核 - 壳氧化铈/聚合物杂化纳米颗粒之间的空隙中,聚集体具有 通过多元醇法合成的球形二次粒子的核 - 壳氧化铈/聚合物杂化纳米粒子的均匀分布,骨料具有优异的机械强度,透光率和UV遮光性; 本发明还涉及其制造方法; 以及具有该防反射膜和防反射膜的墨。
    • 4. 发明申请
    • Aggregate of Spherical Core-Shell Cerium Oxide/Polymer Hybrid Nanoparticles and Method for Producing the Same
    • 球形核 - 壳氧化铈/聚合物杂化纳米粒子的聚集体及其制备方法
    • US20120142808A1
    • 2012-06-07
    • US13389140
    • 2010-07-23
    • Noriya IzuToshio UchidaIchiro MatsubaraToshio ItohWoosuck ShinMaiko Nishibori
    • Noriya IzuToshio UchidaIchiro MatsubaraToshio ItohWoosuck ShinMaiko Nishibori
    • C08K3/22C08J3/28B82Y30/00B82Y40/00
    • C09D11/10B82Y30/00C01F17/0043C01P2004/03C01P2004/32C01P2004/64C01P2004/84C09D11/037
    • The present invention provides an aggregate of spherical core-shell cerium oxide/polymer hybrid nanoparticles, a process for producing the same, and a product such as an anti-reflection film having a high refractive index layer. The present invention relates to an aggregate of spherical core-shell cerium oxide/polymer hybrid nanoparticles in which the core and shell are cerium oxide and a polymer, respectively, and the aggregate is highly concentrated, with a volume fraction of the spherical core-shell cerium oxide/polymer hybrid nanoparticles being at least 32% or higher, the aggregate contains a fixing agent, the aggregate is configured such that the fixing agent fills in voids between the spherical core-shell cerium oxide/polymer hybrid nanoparticles, the aggregate has a uniform distribution of the core-shell cerium oxide/polymer hybrid nanoparticles, which are spherical secondary particles synthesized by the polyol method, and the aggregate has excellent mechanical strength, light transmittance, and UV light-blocking properties; and the present invention further relates a process for producing the same; and an antireflection film and ink having the same.
    • 本发明提供球形核 - 壳氧化铈/聚合物杂化纳米粒子的集合体,其制造方法以及具有高折射率层的抗反射膜等制品。 本发明涉及一种球形核 - 壳氧化铈/聚合物杂化纳米颗粒的集合体,其中核和壳分别为氧化铈和聚合物,聚集体高度浓缩,体积分数为球形核 - 壳 氧化铈/聚合物杂化纳米粒子为至少32%以上,聚集体含有固色剂,所述骨料被构造为使得固定剂填充在球形核 - 壳氧化铈/聚合物杂化纳米颗粒之间的空隙中,聚集体具有 通过多元醇法合成的球形二次粒子的核 - 壳氧化铈/聚合物杂化纳米粒子的均匀分布,骨料具有优异的机械强度,透光率和UV遮光性; 本发明还涉及其制造方法; 以及具有该防反射膜和防反射膜的墨。