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    Direct thermographic materials with crosslinked carrier layer
    2.
    发明申请
    Direct thermographic materials with crosslinked carrier layer 失效
    直接热成像材料与交联载体层

    公开(公告)号：US20060293182A1

    公开(公告)日：2006-12-28

    申请号：US11166291

    申请日：2005-06-24

    申请人： David Baird ,  Raymond Kenney ,  Scott Moose

    发明人： David Baird ,  Raymond Kenney ,  Scott Moose

    IPC分类号： B41M5/20

    CPC分类号： G03C1/4989 ,  C08G18/72 ,  G03C1/49872

    摘要： A direct thermographic material has one or more thermographic layers comprising a film-forming polymer binder on a polymeric support. Disposed between the polymeric support and the one or more thermographic layers is a non-light sensitive adhesive layer comprising one or more polyisocyanate crosslinked hydrophobic polymer binders.

    摘要翻译： 直接热成像材料具有在聚合物载体上包含成膜聚合物粘合剂的一个或多个热成像层。 设置在聚合物载体和一个或多个热敏成像层之间的是非光敏粘合剂层，其包含一种或多种多异氰酸酯交联的疏水性聚合物粘合剂。

    Grooved backing roller for coating
    4.
    发明申请
    Grooved backing roller for coating 审中-公开
    沟槽底辊用于涂层

    公开(公告)号：US20050079292A1

    公开(公告)日：2005-04-14

    申请号：US10686277

    申请日：2003-10-14

    申请人： Scott Moose

    发明人： Scott Moose

    IPC分类号： B05C5/00 ,  B05C5/02 ,  B05D1/26 ,  B05D3/12 ,  D21H23/22 ,  D21H23/48

    CPC分类号： B05D1/26 ,  B05C5/0245 ,  B05C5/0254 ,  B05D2252/02 ,  D21H23/22 ,  D21H23/48

    摘要： A method for coating a liquid composition from an applicator to a surface of a moving web, the web being conveyed along a path through a coating apparatus, the coating apparatus including a coating station for applying a coating to the surface of the web, the coating station including a backing roller for supporting the web and a coating hopper for depositing a liquid coating on the web, includes the steps of: wrapping the web in a partial wrap around the backing roller, the backing roller being provided with a relieved surface, the relieved surface having a pattern of circumferential grooves that provides venting of entrained air, the pattern having a geometry and depth such that any temperature gradient in the web caused by the circumferential grooves in the backing roller does not disturb the coating applied by the coating apparatus; providing a source of liquid coating composition for coating the web; and transporting the web past the coating station, where the liquid composition is applied to the surface of the web from the coating hopper, whereby the coating of liquid composition is not disturbed by temperature gradients in the web.

    摘要翻译： 一种用于将液体组合物从施加器涂覆到移动幅材的表面的方法，所述幅材沿着通过涂覆装置的路径被输送，所述涂覆装置包括涂布站，用于将涂层施加到所述幅材的表面，所述涂层 包括用于支撑幅材的支撑辊和用于在纸幅上沉积液体涂层的涂布料斗的工位包括以下步骤：将纸幅包裹在支承辊周围的部分包裹中，背衬辊设置有缓和表面， 释放的表面具有提供夹带空气排气的周向凹槽的图案，该图案具有几何形状和深度，使得由背衬辊中的周向凹槽引起的幅材中的任何温度梯度不会妨碍涂覆装置施加的涂层; 提供用于涂布网的液体涂料组合物源; 并且将纸幅传送通过涂布站，其中液体组合物从涂布料斗施加到幅材的表面，由此液体组合物的涂层不会受到幅材中的温度梯度的干扰。