Nanocomposite material for the production of index of refraction gradient films
    2.
    发明申请
    Nanocomposite material for the production of index of refraction gradient films 有权
    用于生产折射率梯度膜的纳米复合材料

    公开(公告)号:US20050101698A1

    公开(公告)日:2005-05-12

    申请号:US10500194

    申请日:2003-01-03

    摘要: The invention relates to solid or gel-type nanocomposite material which can be polymerised, containing a) 4.9 95.9 wt. % of a soluble polymer; b) 4-95 wt. % of a partially or totally condensed silane selected from the group of epoxyalkoxysilanes, alkoxysilanes and alkylalkoxysilanes, the silane having an inorganic condensation degree of between 33-100% and an organic conversion degree of between 0-95%; c) 0-60 wt. % of an acrylate; d) 0.1-50 wt. % of surface modified nanometric particles selected from the group of oxides, sulphides, selenides, tellurides, halogenides, carbides, arsenides, antimonides, nitrides, phosphides, carbonates, carboxylates, phosphates, sulphates, silicates, titanates, zirconates, aluminates, stannates, plumbates and a mixed oxides; e) 0-50 wt.-% of a plasticiser, f) 0-5 wt. % of a thermal or photochemical cross-linking initiator, sensitizer, auxiliary wetting agent, adhesive agent, antioxidant, stabiliser, colouring agent, photochrome material and thermochrome material in relation to the total weight (dry weight) of the nanocomposite material.

    摘要翻译: 本发明涉及可以聚合的固体或凝胶型纳米复合材料,其包含a)4.9 95.9wt。 %的可溶性聚合物; b)4-95wt。 选自环氧烷氧基硅烷,烷氧基硅烷和烷基烷氧基硅烷的部分或全部冷凝的硅烷的%,硅烷的无机缩合度在33-100%之间,有机转化度在0-95%之间; c)0-60wt。 %的丙烯酸酯; d)0.1-50wt。 选自氧化物,硫化物,硒化物,碲化物,卤化物,碳化物,砷化物,锑化物,氮化物,磷化物,碳酸盐,羧酸盐,磷酸盐,硫酸盐,硅酸盐,钛酸盐,锆酸盐,铝酸盐,锡酸盐,铅酸铅的表面改性纳米颗粒的% 和混合氧化物; e)0-50重量%的增塑剂,f)0-5重量% 相对于纳米复合材料的总重量(干重),热或光化学交联引发剂,敏化剂,辅助润湿剂,粘合剂,抗氧化剂,稳定剂,着色剂,感光材料和热变色材料的%。

    Nanocomposite material for the production of index of refraction gradient films
    4.
    发明授权
    Nanocomposite material for the production of index of refraction gradient films 有权
    用于生产折射率梯度膜的纳米复合材料

    公开(公告)号:US07473721B2

    公开(公告)日:2009-01-06

    申请号:US10500194

    申请日:2003-01-03

    IPC分类号: C08K9/12

    摘要: The invention relates to solid or gel-type nanocomposite material which can be polymerised, containing a) 4.9 95.9 wt. % of a soluble polymer; b) 4-95 wt. % of a partially or totally condensed silane selected from the group of epoxyalkoxysilanes, alkoxysilanes and alkylalkoxysilanes, the silane having an inorganic condensation degree of between 33-100% and an organic conversion degree of between 0-95%; c) 0-60 wt. % of an acrylate; d) 0.1-50 wt. % of surface modified nanometric particles selected from the group of oxides, sulphides, selenides, tellurides, halogenides, carbides, arsenides, antimonides, nitrides, phosphides, carbonates, carboxylates, phosphates, sulphates, silicates, titanates, zirconates, aluminates, stannates, plumbates and a mixed oxides; e) 0-50 wt.-% of a plasticizer; f) 0-5 wt. % of a thermal or photochemical cross-linking initiator, sensitizer, auxiliary wetting agent, adhesive agent, antioxidant, stabiliser, coloring agent, photochrome material and thermochrome material in relation to the total weight (dry weight) of the nanocomposite material.

    摘要翻译: 本发明涉及可以聚合的固体或凝胶型纳米复合材料,其包含a)4.9 95.9wt。 %的可溶性聚合物; b)4-95wt。 选自环氧烷氧基硅烷,烷氧基硅烷和烷基烷氧基硅烷的部分或全部冷凝的硅烷的%,硅烷的无机缩合度在33-100%之间,有机转化度在0-95%之间; c)0-60wt。 %的丙烯酸酯; d)0.1-50wt。 选自氧化物,硫化物,硒化物,碲化物,卤化物,碳化物,砷化物,锑化物,氮化物,磷化物,碳酸盐,羧酸盐,磷酸盐,硫酸盐,硅酸盐,钛酸盐,锆酸盐,铝酸盐,锡酸盐,铅酸铅的表面改性纳米颗粒的% 和混合氧化物; e)0-50重量%的增塑剂; f)0-5wt。 相对于纳米复合材料的总重量(干重),热或光化学交联引发剂,敏化剂,辅助润湿剂,粘合剂,抗氧化剂,稳定剂,着色剂,感光材料和热变色材料的%。

    Scratch-Resistant Optical Multi-Layer System Applied To A Crystalline Substrate
    8.
    发明申请
    Scratch-Resistant Optical Multi-Layer System Applied To A Crystalline Substrate 失效
    耐刮擦光学多层系统应用于结晶基板

    公开(公告)号:US20070196640A1

    公开(公告)日:2007-08-23

    申请号:US10591598

    申请日:2005-03-16

    摘要: A process for producing a crystalline substrate with an optical multi-layer system thereon and the crystalline substrate obtainable thereby. The process comprises the successive application of at least two free-flowing compositions which comprise nanoscale inorganic solid particles comprising at least one of a polymerizable and a polycondensable organic group to a surface of the crystalline substrate and the polymerization and/or polycondensation of the organic groups of the solid particles to form organically crosslinked layers on the substrate and a single-stage thermal consolidation of these layers with a burnout of organic constituents thereof. The at least two compositions give rise to layers with different refractive indices.

    摘要翻译: 一种用于制备其上具有光学多层系统的晶体衬底的方法和由此获得的结晶衬底。 该方法包括连续施加至少两种自由流动的组合物,其包含纳米级无机固体颗粒,其包含可聚合和可缩聚有机基团中的至少一种,并且至少在有机基团的表面上进行聚合和/或缩聚 的固体颗粒以在衬底上形成有机交联层,并且这些层的单层热固化与其有机组分的烧尽。 至少两种组合物产生具有不同折射率的层。