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44 条记录 (耗时 0.013 秒)

    Bird-deterrent glass coatings
    13.
    发明申请
    Bird-deterrent glass coatings 审中-公开
    防鸟玻璃涂料

    公开(公告)号：US20070190343A1

    公开(公告)日：2007-08-16

    申请号：US11702779

    申请日：2007-02-05

    申请人： Barry Arkles

    发明人： Barry Arkles

    IPC分类号： B32B27/00 ,  B05D1/36 ,  B05D1/38

    CPC分类号： C09D5/32 ,  A01M29/08 ,  C03C17/006 ,  C03C17/30 ,  C03C17/3405 ,  C03C2217/29 ,  C03C2217/485 ,  Y10T428/31663

    摘要： This invention pertains to UV-absorbing coatings that may optionally be covered with an anti-reflective layer and that are applied to exterior-facing surfaces such as a window or other glass surface that are transparent or translucent. Such coatings are visible to various species of birds, but are generally transparent to humans. The UV absorbing coatings have a silane- or silane-derived chromophore or a combination of a silane- or siloxane-based material and a chromophore, which chromophores absorb UV light at about 300 to about 400 nm. More particularly, the silane- or siloxane-based chromophore is 2-hydroxy-4-(3-triethoxysilylpropoxy) diphenylketone or a derivative thereof.

    摘要翻译： 本发明涉及可以任选被抗反射层覆盖并且被施加到透明或半透明的诸如窗户或其他玻璃表面的外部表面的UV吸收涂层。 这种涂层对于各种鸟类是可见的，但通常对人类是透明的。 UV吸收涂层具有硅烷或硅烷衍生的发色团或硅烷或硅氧烷基材料和发色团的组合，发色团吸收约300至约400nm的紫外光。 更具体地，基于硅烷或硅氧烷的发色团是2-羟基-4-（3-三乙氧基甲硅烷基丙氧基）二苯基酮或其衍生物。

    Silyl-substituted polyalkylene oxides and methods of preparation
    16.
    发明授权
    Silyl-substituted polyalkylene oxides and methods of preparation 有权

    公开(公告)号：US10259908B2

    公开(公告)日：2019-04-16

    申请号：US15285884

    申请日：2016-10-05

    申请人： Gelest Technologies, Inc.

    发明人： Barry C. Arkles ,  Gerald L. Larson ,  Jonathan D. Goff ,  Ferdinand Gonzaga

    IPC分类号： C08G65/336

    摘要： A novel synthetic route to new classes of polymeric coupling agents using substituted epoxy monomers is reported. In the presence of an initiating agent and tris(pentafluorophenyl)borane catalyst, substituted epoxy monomers bearing polyalkylene oxide and trialkoxysilane moieties undergo a ring-opening polymerization. The polymerization is highly versatile and allows for the fine-tuning of functional, structural, and architectural features of the resulting polymeric coupling agents. These new polyalkylene oxides substituted with organosilyl groups are capable of bonding to and modifying inorganic surfaces. The products of this invention form thin hydrophilic films.

    Fixed-Bed Hydrosilylation Catalyst Complexes and Related Methods
    20.
    发明申请
    Fixed-Bed Hydrosilylation Catalyst Complexes and Related Methods 有权
    固定床氢化硅烷化催化剂配合物及相关方法

    公开(公告)号：US20100280266A1

    公开(公告)日：2010-11-04

    申请号：US12770895

    申请日：2010-04-30

    申请人： Gerald L. Larson ,  Barry C. Arkles ,  Rudolph A. Cameron

    发明人： Gerald L. Larson ,  Barry C. Arkles ,  Rudolph A. Cameron

    IPC分类号： C07F7/08 ,  B01J31/12 ,  B01J8/02

    CPC分类号： C07F15/0086 ,  B01J31/1616 ,  B01J31/2273 ,  B01J31/2291 ,  B01J2231/32 ,  B01J2531/828 ,  Y02P20/588

    摘要： The invention includes a fixed-bed catalyst complex that includes (i) a metal carbene catalyst, wherein the metal is platinum, and (ii) a catalyst support that includes one or more of silica, alumina and/or glass. The invention provides a fixed-bed catalyst complex that includes a catalyst complex including a carbene chosen from those represented by at least one of Formulae (I), (II), (III), and (IV): Where the vales of X and R1 to R7 are specifically defined. The complex also includes a catalyst support that comprises silica, related reaction products, and related reaction systems.

    摘要翻译： 本发明包括固定床催化剂络合物，其包括（i）金属卡宾催化剂，其中金属为铂，和（ii）包含二氧化硅，氧化铝和/或玻璃中的一种或多种的催化剂载体。 本发明提供了一种固定床催化剂配合物，其包括催化剂络合物，其包含选自由式（I），（II），（III）和（IV）中的至少一个表示的卡宾）：其中X和 R1至R7被具体定义。 该复合物还包括一种催化剂载体，其包括二氧化硅，相关的反应产物和相关的反应体系。