Process of making a heterogeneous polymer blend
    2.
    发明申请
    Process of making a heterogeneous polymer blend 失效
    制造非均相聚合物共混物的方法

    公开(公告)号:US20060293461A1

    公开(公告)日:2006-12-28

    申请号:US11296830

    申请日:2005-12-07

    IPC分类号: C08L23/04

    摘要: In a process for producing a heterogeneous polymer blend, at least one first monomer is polymerized in a first reaction zone in the presence of a supported catalyst to produce a thermoplastic first polymer having a crystallinity of at least 30%. At least part of said first polymer is then contacted with at least one second monomer and at least one polyene in a second reaction zone under conditions sufficient to polymerize said second monomer to produce a second polymer having a crystallinity of less than 20%. The second polymer is at least partially cross-linked in the second reaction zone such that at least a fraction of the second polymer is insoluble in xylene and such that the first and second polymers form different phases of the blend.

    摘要翻译: 在制备非均相聚合物共混物的方法中,至少一种第一单体在负载型催化剂的存在下在第一反应区中聚合以产生具有至少30%的结晶度的热塑性第一聚合物。 然后在足以使所述第二单体聚合以产生结晶度小于20%的第二聚合物的条件下,将至少部分所述第一聚合物与至少一种第二单体和至少一种多烯在第二反应区中接触。 第二聚合物在第二反应区域中至少部分交联,使得至少一部分第二聚合物不溶于二甲苯并使得第一和第二聚合物形成共混物的不同相。

    Heterogeneous polymer blend and process of making the same
    4.
    发明申请
    Heterogeneous polymer blend and process of making the same 审中-公开
    非均相聚合物的混合和制造过程相同

    公开(公告)号:US20060293462A1

    公开(公告)日:2006-12-28

    申请号:US11296842

    申请日:2005-12-07

    IPC分类号: C08L23/04

    摘要: A heterogeneous polymer blend comprises a continuous phase comprising a thermoplastic first polymer having a crystallinity of at least 30% and a dispersed phase comprising particles of a second polymer different from the first polymer dispersed in said continuous phase and having an average particle size of less than 5 micron. The second polymer has a crystallinity of less than 20% and is at least partially cross-linked such that no more than about 50 wt % of the second polymer is extractable in cyclohexane at 23° C.

    摘要翻译: 非均相聚合物共混物包括连续相,其包含具有至少30%的结晶度的热塑性第一聚合物,和分散相包含不同于分散在所述连续相中的第一聚合物的第二聚合物的颗粒,并且平均粒度小于 5微米。 第二聚合物具有小于20%的结晶度并且至少部分交联,使得不超过约50重量%的第二聚合物在23℃在环己烷中可萃取。

    Illuminable Signs
    10.
    发明申请
    Illuminable Signs 审中-公开
    可照亮标志

    公开(公告)号:US20070199218A1

    公开(公告)日:2007-08-30

    申请号:US10561340

    申请日:2004-06-17

    IPC分类号: G09F13/18

    摘要: An illuminable sign (1) including a plate (2) of a light-transmitting material, at least one three-dimensional body, such as a convex strip (7), also of a light-transmitting material, in the form of a symbol, lettering, decoration or the like, and positioned on or over a surface of the plate (2), and a light source (4). The light source (4) is positioned along at least part of an edge (3) of the plate (2), such that, when the light source (4) is switched on, light from the source (4) is coupled into the plate (2). The illuminable sign (1) closely resembles a neon sign.

    摘要翻译: 一种包括透光材料的板(2)的可照亮标志(1),至少一个三维体,例如凸条(7),也是透光材料,其形式为符号 ,刻字,装饰等,并且位于板(2)的表面上或上方,以及光源(4)。 光源(4)沿着板(2)的边缘(3)的至少一部分定位,使得当光源(4)接通时,来自源(4)的光被耦合到 板(2)。 可照亮的标志(1)非常类似于霓虹灯。