利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

14 条记录 (耗时 0.023 秒)

    Coating composition for producing magnetically induced
    5.
    发明授权
    Coating composition for producing magnetically induced 有权
    用于制造磁感应图像的涂料组合物

    公开(公告)号：US08303700B1

    公开(公告)日：2012-11-06

    申请号：US13554673

    申请日：2012-07-20

    申请人： Pierre Degott ,  Claude-Alain Despland ,  Patrick Magnin ,  Patrick Veya ,  Mathieu Schmid ,  Edgar Mueller ,  Albert Stichelberger

    发明人： Pierre Degott ,  Claude-Alain Despland ,  Patrick Magnin ,  Patrick Veya ,  Mathieu Schmid ,  Edgar Mueller ,  Albert Stichelberger

    IPC分类号： C09D11/02

    CPC分类号： B05D3/207 ,  B05D5/06 ,  C09D11/101

    摘要： The present invention is related to a coating composition for the production of a magnetically induced image, consisting of volatile components (S) and non-volatile components, the latter consisting of an ink vehicle (I) and magnetically orientable optically variable interference pigment (P), to a process for manufacturing the coating composition, and to the use of the composition for the production of a magnetically induced image coating on a substrate with the help of applied magnetic fields. Said magnetically induced image coating may be used as a security device on value- or identity documents, brand protection labels and the like.

    摘要翻译： 本发明涉及一种由挥发性成分（S）和非挥发性成分构成的磁感应图像的制造用涂料组合物，后者由油墨赋形剂（I）和可磁性取向的光学可变干涉颜料（P ），制造涂料组合物的方法，以及在施加的磁场的帮助下在基材上生产磁致像图像涂料的组合物的用途。 所述磁感应图像涂层可以用作价值或身份证件，品牌保护标签等上的安全装置。

    SECURITY THREAD OR STRIPE COMPRISING ORIENTED MAGNETIC PARTICLES IN INK, AND METHOD AND MEANS FOR PRODUCING SAME
    8.
    发明申请
    SECURITY THREAD OR STRIPE COMPRISING ORIENTED MAGNETIC PARTICLES IN INK, AND METHOD AND MEANS FOR PRODUCING SAME 有权
    在油墨中包含面向磁性颗粒的安全螺纹或带状物，以及用于生产其的方法和手段

    公开(公告)号：US20130033032A1

    公开(公告)日：2013-02-07

    申请号：US13582203

    申请日：2011-03-03

    申请人： Pierre Degott ,  Claude-Alain Despland ,  Mathieu Schmid ,  Edgar Muller ,  Gebhard Ritter

    发明人： Pierre Degott ,  Claude-Alain Despland ,  Mathieu Schmid ,  Edgar Muller ,  Gebhard Ritter

    IPC分类号： B42D15/00 ,  B41F13/11 ,  B05D5/00 ,  B41M1/42

    CPC分类号： B42D25/355 ,  B41M3/006 ,  B41M3/14 ,  B41M7/0036 ,  B41M7/0045 ,  B41M7/0081 ,  B41M7/009 ,  B42D25/369 ,  B42D25/378 ,  B42D2033/16 ,  B42D2035/20 ,  B42D2035/24 ,  D21H21/42 ,  D21H21/48 ,  H01F7/0278 ,  H01F13/00

    摘要： The present invention concerns a security thread or stripe for the incorporation into or onto a value-document or currency substrate, as well as a method and means of making such thread or stripe. The thread or stripe comprises a plastic foil which carries a hardened coating comprising oriented magnetic or magnetizable pigment particles, the orientation of said pigment particles representing graphic information. Preferred are optically variable magnetic or magnetizable pigment particles. Said hardened coating may also be comprised between a first and a second plastic foil. Said graphic information is a repetitive seamless pattern of suitable repetition length, which is produced using a magnetic orienting cylinder having a corresponding repetitive seamless magnetic field pattern. A magnetic orienting cylinder and a process for process for producing such magnetic orienting cylinder are also disclosed. The process comprises the coating of a cylindrical support body with a polymer material comprising a high-coercivity permanent-magnetic powder as a filler material, and magnetizing or engraving the seamless outer cylinder surface to form on the cylinder a repetitive seamless magnetic field pattern.

    摘要翻译： 本发明涉及用于结合到价值凭证或货币基板中或之上的安全线或条，以及制造这种线或条的方法和手段。 线或条包括塑料箔，其携带包含定向磁性或可磁化颜料颗粒的硬化涂层，所述颜料颗粒的取向表示图形信息。 优选光学可变磁性或可磁化颜料颗粒。 所述硬化涂层也可以包括在第一和第二塑料箔之间。 所述图形信息是使用具有对应的重复无缝磁场图案的磁性取向圆筒产生的合适重复长度的重复无缝图案。 还公开了磁性取向圆筒和用于制造这种磁性定向圆筒的方法的方法。 该方法包括用包括高矫顽力永磁粉末作为填充材料的聚合物材料涂覆圆柱形支撑体，以及磁化或雕刻无缝外筒表面，以在圆筒上形成重复的无缝磁场图案。

    DEVICE, SYSTEM AND METHOD FOR PRODUCING A MAGNETICALLY INDUCED VISUAL EFFECT
    9.
    发明申请
    DEVICE, SYSTEM AND METHOD FOR PRODUCING A MAGNETICALLY INDUCED VISUAL EFFECT 审中-公开
    用于产生磁诱导视觉效应的装置，系统和方法

    公开(公告)号：US20130183067A1

    公开(公告)日：2013-07-18

    申请号：US13825621

    申请日：2011-09-23

    申请人： Pierre Degott ,  Claude-Alain Despland ,  Mathieu Schmid

    发明人： Pierre Degott ,  Claude-Alain Despland ,  Mathieu Schmid

    IPC分类号： G03G15/09

    CPC分类号： G03G15/09 ,  B41M3/14 ,  B41M5/00 ,  B41M7/0036 ,  B41M7/0045 ,  B41M7/0054 ,  B41M7/0072 ,  B41M7/009 ,  G03G15/20 ,  G03G19/00 ,  G03G21/043

    摘要： The invention relates to a device, system and method for producing magnetically induced visual effects in coatings, particularly security or decorative features, containing orientable magnetic particles. The device comprises a printing unit, an orientation means, a substrate-guiding system and a photocuring unit. The printing unit is arranged to print with the coating composition an image on a first side of a substrate. The orientation means comprises a magnetic field generating element for orienting the magnetic particles in the coating composition of the printed image. The substrate-guiding system is arranged to bring and hold the substrate in contact with the orientation means. The photocuring unit irradiates the image printed on the substrate to at least partially cure the coating composition of the image while the substrate is still in contact with the orientation means. The photocuring unit is configured such that its emission of thermal radiation energy is such limited as to not heat the orientation means to an average temperature T1 exceeding 100° C.

    摘要翻译： 本发明涉及用于在涂层中产生磁感应视觉效果的装置，系统和方法，特别是包含可定向磁性颗粒的安全或装饰特征。 该装置包括印刷单元，取向装置，基板引导系统和光固化单元。 印刷单元布置成用涂料组合物印刷在基材的第一面上的图像。 取向装置包括用于使印刷图像的涂料组合物中的磁性颗粒定向的磁场产生元件。 基板引导系统被布置成使基板与定向装置接触并保持。 光固化单元照射印刷在基材上的图像，以至少部分地固化图像的涂料组合物，同时基材仍然与取向装置接触。 光固化单元被配置为使得其热辐射能量的发射被限制为不将取向装置加热到超过100℃的平均温度T1。