PRINTABLE FILM
    9.
    发明公开
    PRINTABLE FILM 审中-公开
    可印刷电影

    公开(公告)号:EP2978586A1

    公开(公告)日:2016-02-03

    申请号:EP14715090.8

    申请日:2014-03-27

    IPC分类号: B29C59/10 B29C59/14 C08J7/12

    摘要: This invention concerns a process for producing a food contact approvable, printable film comprising: providing a web of film having a width of at least about 1 cm and/or a length of at least 1 m and/or a weight of at least about 1 g and having a food- contactable surface; at a first location subjecting at least a first surface of the film web to a modified atmosphere dielectric barrier discharge (MADBD) treatment; winding the film web onto a reel; transporting the wound film web to a second location; unwinding the film web from the reel; and subjecting the first surface of the film to corona treatment. The invention also concerns printed films obtainable by the process of the invention, and articles of packaging and/or labelling made from such films.

    摘要翻译: 本发明涉及一种生产食品接触可贴合的可印刷薄膜的方法,该方法包括:提供宽度至少约1cm和/或长度至少1m和/或重量至少约1 g并具有可与食物接触的表面; 在第一位置使薄膜带的至少第一表面经受改进的气氛介质阻挡放电(MADBD)处理; 将薄膜卷筒卷绕到卷轴上; 将卷绕的薄膜纸幅运送到第二位置; 从卷轴上展开薄膜卷材; 并对该膜的第一表面进行电晕处理。 本发明还涉及通过本发明的方法可获得的印刷膜,以及由这种膜制成的包装和/或标签制品。

    VORRICHTUNG ZUR CORONABEHANDLUNG UND SCHWENKHALTERUNG FÜR EINE ELEKTRODE
    10.
    发明授权
    VORRICHTUNG ZUR CORONABEHANDLUNG UND SCHWENKHALTERUNG FÜR EINE ELEKTRODE 有权
    装置:用于铅电晕处理,回转支撑

    公开(公告)号:EP1316130B1

    公开(公告)日:2004-10-13

    申请号:EP01971925.1

    申请日:2001-08-18

    IPC分类号: H01T19/04 B29C59/10

    CPC分类号: B29C59/106 H01T19/04

    摘要: The invention relates to a device for corona treating a web-like material. The device comprises a roll (1) and an electrode array (2), which is located opposite said roll and which has at least one longish electrode (4) that extends parallel to other electrodes and to the roll axis (3). Between the roll (1) and each electrode (4), an electric corona discharge can be generated for treating the web-like material guided through at that location, and the electrodes (4) can pivot away from the roll (1) against the action of a spring (7). Prior art devices of this type have a drawback in that the ceramic tubes or rods are damaged in the occurrence of a bulging. The aim of the invention is to improve the design of a corona treatment device as to prevent the ceramic tubes or rods from becoming damaged. To this end, each individual electrode (4) of the electrode array (2) is, independent of the other electrodes (4), mounted in an articulated manner around an axis parallel to the roll axis (3) and in a manner that permits it to be radially displaced with regard to the roll axis (3) against the action of a spring (7).