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131 条记录 (耗时 0.026 秒)

    Fibrous structure having roughened surface
    2.
    发明授权
    Fibrous structure having roughened surface 失效
    具有粗糙表面的纤维结构

    公开(公告)号：US4522873A

    公开(公告)日：1985-06-11

    申请号：US584331

    申请日：1984-02-28

    申请人： Takao Akagi ,  Shinji Yamaguchi ,  Akira Kubotsu

    发明人： Takao Akagi ,  Shinji Yamaguchi ,  Akira Kubotsu

    IPC分类号： D06M10/06 ,  B32B5/16

    CPC分类号： D06M10/06 ,  Y10T428/2927 ,  Y10T428/2978 ,  Y10T428/2982 ,  Y10T428/31 ,  Y10T442/20

    摘要： A fibrous structure having a roughened surface and a process for producing the same are disclosed. Upon dying, the fibrous structure is greatly improved in color depth. In addition, it gives one a more scrooping feeling than silk does.The fibrous structure has surface irregularities whose structure is such that the distance between the adjacent projections is 0.01 to 0.7 micrometer and the area of the concave portions is 0.1 to 0.8 square micrometer in 1 square micrometer of the irregularities.The fibrous structure is produced by the steps of attaching fine particles to the fiber surface in an amount of 0.001 to 10 wt % based on the fiber, said fine particles having an average primary particle diameter smaller than 0.5 micrometer and being more inert than the fiber-constituting polymer base material to low-temperature plasma, and subjecting the fiber, to which said fine particles have been attached, to low-temperature plasma, thereby forming projections which are larger than the average primary particle diameter.

    摘要翻译： 公开了具有粗糙表面的纤维结构体及其制造方法。 死亡时，纤维结构的颜色深度大大提高。 此外，它比丝绸还有一个更sc oping的感觉。 纤维结构具有表面凹凸，其结构使得相邻突起之间的距离为0.01至0.7微米，凹部的面积在1平方微米的不规则中为0.1至0.8平方微米。 该纤维结构体是通过以纤维表面附着细颗粒为0.001〜10重量％的方式制造的，所述微粒的平均一次粒径小于0.5微米，比纤维更为惰性 将高分子基体材料固定在低温等离子体中，对所述微粒子附着的纤维进行低温等离子体化，形成大于平均一次粒径的凸部。

    Apparatus for plasma treatment of a sheet-like structure
    7.
    发明授权
    Apparatus for plasma treatment of a sheet-like structure 失效
    用于等离子体处理片状结构的装置

    公开(公告)号：US4803332A

    公开(公告)日：1989-02-07

    申请号：US058858

    申请日：1987-06-05

    申请人： Motoyasu Koyama ,  Hidetoshi Teraoka ,  Takao Akagi ,  Shinji Yamaguchi ,  Itsuki Sakamoto ,  Akira Namba ,  Isao Okagaki

    发明人： Motoyasu Koyama ,  Hidetoshi Teraoka ,  Takao Akagi ,  Shinji Yamaguchi ,  Itsuki Sakamoto ,  Akira Namba ,  Isao Okagaki

    IPC分类号： B29C59/14 ,  H05H1/46 ,  B23K9/00

    CPC分类号： H05H1/46 ,  B29C59/14

    摘要： A plasma treating apparatus for a sheet-like structure which comprises a generally drum-shaped first discharge electrode assembly rigidly mounted on a rotary shaft which extends through a vacuum vessel, the rotary shaft providing rotation to the electrode assembly. The sheet-like structure is adapted to follow the outer periphery of the first discharge electrode assembly. The apparatus further comprises a second discharge electrode assembly disposed within the vacuum chamber so as to confront the first discharge electrode assembly. The vacuum vessel is electrically insulated from an electric circuit which is connected to both of the first and second discharge electrode assemblies. Insulating members are also interposed between a cylindrical body of the drum of the first discharge electrode assembly and the rotary shaft to electrically insulate the first electrode assembly from the rotary shaft.

    摘要翻译： 一种用于片状结构的等离子体处理装置，其包括刚性地安装在旋转轴上的大致鼓形的第一放电电极组件，该旋转轴延伸穿过真空容器，所述旋转轴向电极组件提供旋转。 片状结构适于跟随第一放电电极组件的外周。 该装置还包括设置在真空室内的第二放电电极组件，以便面对第一放电电极组件。 真空容器与连接到第一和第二放电电极组件的电路电绝缘。 绝缘构件也插入在第一放电电极组件的滚筒的圆筒体和旋转轴之间，以使第一电极组件与旋转轴电绝缘。