Accelerators for cationic polymerization catalyzed by iron-based catalyst
    4.
    发明授权
    Accelerators for cationic polymerization catalyzed by iron-based catalyst 有权
    铁基催化剂催化阳离子聚合促进剂

    公开(公告)号:US06906156B2

    公开(公告)日:2005-06-14

    申请号:US10653669

    申请日:2003-09-02

    摘要: Accelerators that can be useful for an energy polymerizable composition comprising a cationically curable material; energy polymerizable compositions comprising at least one cationically curable material and an initiation system therefor, the initiation system comprising at least one organometallic complex salt and at least one accelerator; and a method for curing the compositions. The cured compositions can provide useful articles. The invention also provides compositions of matter comprising an organometallic complex salt and at least one compound selected from the Class 1 through Class 4 compounds disclosed herein.

    摘要翻译: 可用于包含阳离子可固化材料的能量可聚合组合物的促进剂; 所述能量可聚合组合物包含至少一种阳离子可固化材料及其引发体系,所述引发体系包含至少一种有机金属络合物盐和至少一种促进剂; 和一种固化组合物的方法。 固化的组合物可以提供有用的制品。 本发明还提供了包含有机金属络合盐和至少一种选自本文公开的1类至4类化合物的化合物的物质组合物。

    Accelerators for cationic polymerization catalyzed by iron-based catalysts
    5.
    发明授权
    Accelerators for cationic polymerization catalyzed by iron-based catalysts 有权
    铁基催化剂催化阳离子聚合促进剂

    公开(公告)号:US06635689B1

    公开(公告)日:2003-10-21

    申请号:US09603548

    申请日:2000-06-26

    IPC分类号: C08F246

    摘要: Accelerators that can be useful for an energy polymerizable composition comprising a cationically curable material; energy polymerizable compositions comprising at least one cationically curable material and an initiation system therefor, the initiation system comprising at least one organometallic complex salt and at least one accelerator; and a method for curing the compositions. The cured compositions can provide useful articles. The invention also provides compositions of matter comprising an organometallic complex salt and at least one compound selected from the Class 1 through Class 4 compounds disclosed herein.

    摘要翻译: 可用于包含阳离子可固化材料的能量可聚合组合物的促进剂; 所述能量可聚合组合物包含至少一种阳离子可固化材料及其引发体系,所述引发体系包含至少一种有机金属络合物盐和至少一种促进剂; 和一种固化组合物的方法。 固化的组合物可以提供有用的制品。 本发明还提供了包含有机金属络合盐和至少一种选自本文公开的1类至4类化合物的化合物的物质组合物。

    Layered retroreflective elements
    6.
    发明授权
    Layered retroreflective elements 失效
    层状回射元件

    公开(公告)号:US5822120A

    公开(公告)日:1998-10-13

    申请号:US591569

    申请日:1996-02-05

    IPC分类号: E01F9/04 G02B5/128 G02B5/126

    摘要: A retroreflective element which may be used in pavement markings comprising a core having (a) a central layer having first and second major surfaces and at least one vertical surface, (b) a barrier layer applied to the first major surface, and (c) a barrier layer applied to the second major surface; and a plurality of optical elements embedded in the vertical surface(s) of the central layer.

    摘要翻译: PCT No.PCT / US96 / 01583 Sec。 371日期:1996年2月5日 102(e)日期1996年2月5日PCT提交1996年2月5日PCT公布。 出版物WO97 / 28470 日期:1997年8月7日一种可用于路面标记的回射元件,其包括具有(a)具有第一和第二主表面和至少一个垂直表面的中心层的芯,(b)施​​加到第一主表面的阻挡层 ,(c)施加到第二主表面的阻挡层; 以及嵌入中心层的垂直表面中的多个光学元件。