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    TAPE DISPENSER WITH IMPROVED WETTING SYSTEM
    162.
    发明公开
    TAPE DISPENSER WITH IMPROVED WETTING SYSTEM 审中-公开
    BANDSPENDER MIT VERBESSERTEM BENETZUNGSSYSTEM

    公开(公告)号：EP2877402A4

    公开(公告)日：2016-11-30

    申请号：EP13823158

    申请日：2013-07-26

    Applicant: INTERTAPE POLYMER CORP

    Inventor： LAZZARONI MIKE E

    IPC: B65B51/06 ,  B05C5/00 ,  B65H35/00

    CPC classification number: B65H35/0046 ,  B29C65/5092 ,  B65B51/067 ,  B65H71/00 ,  B65H2404/181 ,  B65H2404/185

    Abstract: Tape dispensers with an improved wetting system are disclosed. The tape dispensers include a holder for a roll of liquid-activatable tape, a wetting system that has a reservoir of liquid and a roller having an absorbable outer surface to absorb and dispense liquid, and a feeding mechanism that operatively feeds the liquid-activatable tape through the wetting system to wet the adhesive on the liquid-activatable tape. The roller is at least partially immersed in the reservoir of liquid and the wetting system includes a roller adjustment mechanism to simultaneously adjust an upward force applied by the roller to the liquid activated tape and an immersion depth of the roller into the reservoir of liquid. The wetting system may also include a pressure mechanism to adjust a downward force applied to the liquid activated tape as it passes over the roller.

    Abstract translation: 公开了具有改进的润湿系统的胶带分配器。 胶带分配器包括用于一卷液体可活化胶带的保持器，具有液体储存器的润湿系统和具有吸收和分配液体的可吸收外表面的辊以及可操作地供给可液体驱动的胶带的进料机构 通过润湿系统润湿可液体活化的胶带上的粘合剂。 辊至少部分地浸没在液体储存器中，并且润湿系统包括辊调节机构，以同时调节由辊施加到液体活化带的向上力和辊的浸入深度到液体储存器中。 润湿系统还可以包括压力机构，用于在通过辊子时调节施加到液体活化带的向下的力。

    CONTINUOUS BULK POLYMERIZATION IN A PLANETARY ROLLER EXTRUDER
    166.
    发明公开
    CONTINUOUS BULK POLYMERIZATION IN A PLANETARY ROLLER EXTRUDER 审中-公开
    在行星轧辊挤压连续本体聚合

    公开(公告)号：EP1858933A4

    公开(公告)日：2009-06-17

    申请号：EP07709980

    申请日：2007-01-08

    Applicant: INTERTAPE POLYMER CORP

    Inventor： TYNAN JOHN K JR ,  LEWANDOWSKI MARK A ,  ST COEUR RICHARD W

    IPC: C08F2/00

    CPC classification number: C08F2/02 ,  B29C47/0021 ,  B29C47/42 ,  B29K2033/12 ,  B29K2105/0032 ,  B29K2105/0044 ,  B29K2105/005

    Abstract: A process including the steps of: providing a planetary roller extruder having a plurality of compounding sections including a main spindle surrounded by and intermeshed with a plurality of planetary spindles; introducing monomers and initiator into a first compounding section; producing a homogeneous composition; heating the composition to initiate free-radical polymerization; introducing monomers and initiator into one or more of the remaining compounding sections and continuing the polymerization; discharging the polymerized composition; and optionally, taking a portion of the composition discharged from the planetary roller extruder and returning it to the first compounding section.

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