Flame-resistant polycarbonate molding compositions
    97.
    发明授权
    Flame-resistant polycarbonate molding compositions 失效
    耐火聚碳酸酯模塑组合物

    公开(公告)号:US5356965A

    公开(公告)日:1994-10-18

    申请号:US60379

    申请日:1993-05-11

    CPC分类号: C08K5/42

    摘要: Flame-resistant polycarbonate molding compositions containing halogen-free sulphonic acid salts of aromatic aldehydes or acetals of these aldehydes in quantities of about 0.005 to 10% relative to the total weight of the composition are disclosed. The compositions optionally further containing inorganic sulphates, exhibit flame retardance and little tendency to dripping in comparison to prior art compositions.

    摘要翻译: 公开了耐火聚碳酸酯模塑组合物,其含有芳族醛的无卤素磺酸盐或这些醛的缩醛,相对于组合物的总重量为约0.005至10%。 任选地进一步含有无机硫酸盐的组合物与现有技术组合物相比显示出阻燃性和滴落倾向。

    FILTER DEVICE
    99.
    发明申请
    FILTER DEVICE 有权
    过滤器

    公开(公告)号:US20130228507A1

    公开(公告)日:2013-09-05

    申请号:US13261633

    申请日:2011-10-06

    IPC分类号: B01D35/157 B01D35/30

    摘要: A filter device having at least one filter element (37) that can be accommodated in a filter housing, and is fluid-connected to a fluid tank (1) and that has at least one connection appliance (29) for forming a fluid connection to the filter element (37), is characterized in that the filter housing is formed by a filter bowl (13) that is moulded into the tank (1), at the bowl bottom (17) of which is situated the connection appliance (29) associated with the element receiver.

    摘要翻译: 一种过滤器装置,具有至少一个可容纳在过滤器壳体中并且流体连接到流体箱(1)的过滤元件(37),并且具有至少一个用于形成流体连接的连接装置(29) 过滤器元件(37)的特征在于,过滤器壳体由模制到罐(1)中的过滤器碗(13)形成,其碗底部(17)位于连接器具(29)处, 与元件接收器相关联。