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12 条记录 (耗时 0.009 秒)

    Process for producing self-metering liquid retentive pad and other porous articles of manufacture
    1.
    发明公开
    Process for producing self-metering liquid retentive pad and other porous articles of manufacture 失效
    一种制备sebst计量液体保持性的衬垫和其他多孔制品的过程。

    公开(公告)号：EP0014943A1

    公开(公告)日：1980-09-03

    申请号：EP80100702.2

    申请日：1980-02-12

    申请人： Lakes, Ardyth Dale

    发明人： Lakes, Ardyth Dale

    IPC分类号： C08J9/26 ,  C08J9/34 ,  B41N7/00 ,  B41C3/06 ,  B41C3/04

    CPC分类号： B41C3/06 ,  B41C3/04 ,  B41N7/00 ,  B41N2207/02 ,  B41N2207/14 ,  C08J9/26 ,  C08J9/34

    摘要： Porous articles of manufacture are produced by mixing a dry particulate material with a polymeric material, the dry particulate material being insoluble and unreactive with the polymeric material. The mixture is preplasticized to form a composite which isthenshaped by a molding technique forming a dense skin (14) on the surface (12) ofthearticle. Asolvent is then added to dissolve the dry particulate material.
    Below the skin (14), punctuated by a series of very small openings (16), exists an open polymeric network (18) which can be filled with liquids such as inks to produce self-metering pads.
    Blowing agents can also be included to increase the resiliency of the finished article. Photopolymeric substances can also be employed to achieve desirable surfact pattern characteristics.

    摘要翻译： 制造的多孔制品是由干的颗粒材料混合的聚合材料，所述干燥颗粒材料不溶于和非反应性用聚合物材料制成。 将混合物preplasticized以形成复合的所有然后通过模制技术形成所述制品的表面（12）上形成致密的皮肤（14）的形状。 然后添加溶剂以溶解干燥颗粒材料。 下方的皮肤（14），通过一系列非常小的开口（16）的间歇的，存在其中可填充有液体的一个开放的聚合物网络（18）：如油墨，以产生自计量垫。 因此，发泡剂可以包含提高成品的弹性。 因此光聚合物物质可以用于实现期望的图案SURFACT特性。

    METHOD OF MANUFACTURING PRINTING PLATE, AND PRINTING PLATE
    3.
    发明公开
    METHOD OF MANUFACTURING PRINTING PLATE, AND PRINTING PLATE 审中-公开
    方法制作印版和压盘

    公开(公告)号：EP1156928A1

    公开(公告)日：2001-11-28

    申请号：EP00907690.2

    申请日：2000-02-29

    申请人： Hagberg, Juha ,  Leppävuori, Seppo

    发明人： Hagberg, Juha ,  Leppävuori, Seppo

    IPC分类号： B41D7/00 ,  B41C3/06

    CPC分类号： B41C1/055 ,  B41C1/05 ,  B41M1/10 ,  H05K3/0002 ,  H05K3/1275

    摘要： The invention relates to a method of manufacturing high-accuracy printing plates, and to a printing plate. The printing plate is manufactured by depositing a layer of substance (13) onto a base plate (11) which is coated with a patterned resist layer (12). The resist layer (12) can be further processed by means of laser. After the layer of substance (13) has been formed, the base plate (11) and the resist (12) are removed, the layer of substance (13) thus forming the printing plate, the pattern left by the resist (12) forming the printing pattern of the plate.

    Method and apparatus for producing simple printing plate having open cells
    6.
    发明公开
    Method and apparatus for producing simple printing plate having open cells 失效
    装置和用于制造具有连续气泡的简易印版的方法。

    公开(公告)号：EP0640476A1

    公开(公告)日：1995-03-01

    申请号：EP94113230.0

    申请日：1994-08-24

    申请人： TORAY INDUSTRIES, INC.

    发明人： Kashio, Shigetora ,  Mizumi, Tsutomu ,  Takahashi, Kuniyuki

    IPC分类号： B41C3/06

    CPC分类号： B41C3/06

    摘要： According to the present invention there are provided method and apparatus for producing a simple printing plate having open cells, which method and apparatus area simple in construction and permit accurate and continuous production of the printing plate.
    More specifically, as the method there is provided a method of producing a simple printing plate having open cells by pressing both an embossing member having a relief image (T) and a to-be-embossed member (W) which is a sheet having open cells, in a heated state of the embossing member, allowing the relief image to be transferred to the to-be-embossed member, characterized in that the embossing member is attached to an embossing cylinder (3), the to-be-embossed member is attached to a to-be-embossed cylinder (2), one or both of the embossing cylinder and the to-be-embossed cylinder being in an arcuate form, and both cylinders are rotated in synchronism with each other, thereby pressing the embossing member and the to-be-embossed member in a rolling fashion.

    摘要翻译： 。根据本发明提供了用于生产具有开式着墨孔，该方法和装置区域结构简单并允许准确和连续生产印版的简易印版提供的方法和装置。 更具体地，该方法提供了一种生产按两种压花具有浮雕图像（T）的成员的具有连续气泡的简易印版的方法和待压凸件（W）的所有其为具有开放的片材 细胞，在压凸印件允许所述浮雕图像的加热状态被转移到在DASS表征待压凸件模具压凸印件被附着到在压印辊筒（3），所述待压凸件 被附接到一个待压凸滚筒（2），一个或两个压凸印滚筒和待压凸滚筒的弧形形状是在，和这两个气缸在与海誓山盟同步旋转，从而将压花 构件并以滚动的方式在待压凸件。

    Method and apparatus for stabilizing microporous marking structures
    9.
    发明公开
    Method and apparatus for stabilizing microporous marking structures 失效
    对于微孔标记装置的稳定化方法和装置

    公开(公告)号：EP0775588A1

    公开(公告)日：1997-05-28

    申请号：EP96118749.9

    申请日：1996-11-22

    申请人： M&R Marking Systems, Inc.

    发明人： Sculler, Steven J. ,  Tracton, Arthur A.

    IPC分类号： B41K1/50 ,  B41C3/06

    CPC分类号： B41C3/06 ,  B41K1/50

    摘要： A method for stabilizing a microporous marking structure (38) is disclosed. The method comprises the steps of placing a microporous marking structure (38) in conjunction with an absorbent material (42) within a stabilizing device (10). A positive pressure is then applied to the microporous marking structure (38) within the stabilizing device (10) until a sufficient amount of ink originally retained within the microporous marking structure (38) is forced to flow therefrom into the absorbent material (42) so that the microporous marking structure (38) obtains a substantially stabilized state.