会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 7. 发明授权
    • Silica aerogel coating and its production method
    • 二氧化硅气凝胶涂料及其制备方法
    • US08298622B2
    • 2012-10-30
    • US11407907
    • 2006-04-21
    • Hiroyuki NakayamaKazuhiro YamadaYasuhiro SakaiMaki Yamada
    • Hiroyuki NakayamaKazuhiro YamadaYasuhiro SakaiMaki Yamada
    • C08F2/48
    • B01J19/123C01B33/1585
    • Methods for producing a silica aerogel coating by: producing a wet gel formed by the hydrolysis and polymerization of an alkoxysilane having an ultraviolet-polymerizable unsaturated group; organically modifying the wet gel with an organic-modifying agent to obtain an organically modified silica having a modification ratio of 10-30% based on a total amount of Si—OH in the wet gel; coating a dispersion of the organically modified silica on a substrate to form a layer; and subjecting the layer of the organically modified silica to ultraviolet irradiation and baking, wherein the silica aerogel coating includes the organically modified silica and wherein the silica aerogel coating has a refractive index in the range of 1.05-1.2.
    • 二氧化硅气凝胶涂层的制造方法:制造通过具有紫外线聚合性不饱和基团的烷氧基硅烷的水解和聚合而形成的湿凝胶; 用有机改性剂有机改性湿凝胶,得到基于湿凝胶中Si-OH总量的改性比为10-30%的有机改性二氧化硅; 将有机改性二氧化硅的分散体涂布在基材上以形成层; 并对有机改性二氧化硅层进行紫外线照射和烘烤,其中二氧化硅气凝胶涂层包括有机改性二氧化硅,其中二氧化硅气凝胶涂层的折射率在1.05-1.2范围内。
    • 10. 发明授权
    • Organic-inorganic composite particles and production process therefor
    • 有机 - 无机复合颗粒及其制备方法
    • US5670257A
    • 1997-09-23
    • US568466
    • 1995-12-07
    • Yasuhiro SakaiTadahiro YonedaShigefumi Kuramoto
    • Yasuhiro SakaiTadahiro YonedaShigefumi Kuramoto
    • C08F30/08G02F1/1339B32B5/15
    • G02F1/1339C08F30/08Y10T428/2982Y10T428/2993
    • Organic-inorganic composite particles which include a (meth)acrylic resin framework and a polysiloxane framework having in its molecule an organosilicon containing a silicon atom directly and chemically combined with at least one carbon atom of the (meth)acrylic resin framework, and also contain 25 wt % or more of SiO.sub.2 which constitutes the polysiloxane framework and have a mean particle diameter of .gtoreq.0.5 .mu.m. The particles have the mechanical resilience necessary to maintain a constant gap distance between a pair of members to be arranged with the correct gap distance between them, and the hardness and fracture strength necessary to maintain the gap constant with smaller numbers; and also do not readily cause physical damage to the members. The composite particles can be employed as spacers 8 for a liquid crystal display as they stand or with an adhesive layer formed on the surface. The composite particles can also have a conductive layer formed on the surface, and be employed as conductive particles.
    • 包括(甲基)丙烯酸树脂骨架和聚硅氧烷骨架的有机 - 无机复合颗粒,其分子中含有硅原子的有机硅与(甲基)丙烯酸树脂骨架的至少一个碳原子直接化学结合,并且还含有 25重量%以上的构成聚硅氧烷骨架的SiO 2,其平均粒径为≥0.5μm。 颗粒具有必要的机械弹性,以保持一对构件之间的间隙距离与它们之间的正确的间隙距离保持恒定的间隙距离,以及保持间隙恒定的较小数量所需的硬度和断裂强度; 也不会对成员造成身体伤害。 复合颗粒可以用作液晶显示器的间隔件8,或者在表面上形成粘合剂层。 复合颗粒也可以具有在表面上形成的导电层,并且用作导电颗粒。