Clip
    92.
    发明公开
    Clip 审中-公开

    公开(公告)号:EP2947231A1

    公开(公告)日:2015-11-25

    申请号:EP14169761.5

    申请日:2014-05-23

    申请人: Eternit NV

    IPC分类号: E04F13/08 F16B5/06 E04F13/14

    摘要: A clip suitable for mounting cementitious boards to a frame is provided, which clip comprising,
    • A sheet having a front surface and a substantially flat back surface, the sheet comprising at least one aperture for receiving a fastener;
    • At least two hook-shaped carrying means, contacting the front surface of the sheet and standing in front of the front surface;
    • The aperture and the two hook-shaped carrying means defining an axis being parallel to the back surface, the axis coinciding with the aperture and the point on the front surface being at minimum but equidistant to the hook-shaped carrying means;

    wherein the sheet comprises at least one rise at the front surface, the rise extending from a first point of the front surface at one side of the axis to a second point of the front surface at the other side of the axis, the sheet being uninterrupted along the rise, the rise is not a bulge.

    摘要翻译: 提供了一种适用于将水泥板安装到框架上的夹子,该夹子包括:·具有前表面和基本平坦的后表面的片材,该片材包括用于接收紧固件的至少一个孔口; •至少两个钩形携带装置,接触纸张的前表面并站立在前表面之前; ·所述孔和两个钩形携带装置限定了与后表面平行的轴线,所述轴线与所述孔口重合,并且所述前表面上的所述点与所述钩形承载装置最小但等距。 其中所述片包括在所述前表面处的至少一个隆起,所述隆起从所述轴的一侧处的所述前表面的第一点延伸到所述轴的另一侧处的所述前表面的第二点,所述片不中断 随着崛起,涨势不是凸起。

    Process for the simultaneous production of different mixtures of diisocyanate isomers of the diphenylmethane series
    99.
    发明公开
    Process for the simultaneous production of different mixtures of diisocyanate isomers of the diphenylmethane series 审中-公开
    一种用于同时生产二苯甲烷二异氰酸酯异构体的不同混合物的过程

    公开(公告)号:EP2423184A1

    公开(公告)日:2012-02-29

    申请号:EP11189081.0

    申请日:2009-10-01

    IPC分类号: C07C263/20 C07C265/14

    CPC分类号: C07C263/20 C07C265/14

    摘要: Process for the simultaneous and continuous production of two different mixtures of predominantly 4,4'-MDI and 2,4'-MDI in a single-step suspension melt crystallisation process whereby a mixed diisocyanate feed stream [MIx] is used to produce simultaneously two mixed diisocyanate streams [MIy and MIz] wherein x is 8 to 20, y is 1 to 3 and z is 20 to 40 where x, y and z are percentages by weight of the 4,4'-diphenylmethane diisocyanate isomer contained in the diphenylmethane diisocyanate isomer mixture.

    摘要翻译: 用于同时和连续生产主要的4,4'-MDI和2,4'-MDI在一个单步悬浮熔融结晶过程中的两个不同的混合物的过程,由此混合二异氰酸酯进料流[混合]被用于生产同时在两个 混合二异氰酸酯流[MIY和MIZ] worin x为8至20,y为1至3,z是20至40,其中x,y和z是包含在二苯基甲烷(重量)的4,4'-二苯甲烷二异氰酸酯异构体的百分比 二异氰酸酯异构体混合物。