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    System and method for making a film having a matte finish
    1.
    发明授权
    System and method for making a film having a matte finish 有权
    用于制造具有无光饰面的薄膜的系统和方法

    公开(公告)号：US08623140B2

    公开(公告)日：2014-01-07

    申请号：US11782772

    申请日：2007-07-25

    申请人： Robert A. Yapel ,  Francis M. Aguirre ,  John P. Baetzold ,  Olester Benson, Jr. ,  Andrew J. Henderson ,  Mitchell A. F. Johnson ,  Leslie A. Kreilich ,  Steven J. McMan ,  David L. Phillips ,  Bruce D. Shalles

    发明人： Robert A. Yapel ,  Francis M. Aguirre ,  John P. Baetzold ,  Olester Benson, Jr. ,  Andrew J. Henderson ,  Mitchell A. F. Johnson ,  Leslie A. Kreilich ,  Steven J. McMan ,  David L. Phillips ,  Bruce D. Shalles

    IPC分类号： B05C11/00 ,  B05C3/00

    CPC分类号： B05D5/02 ,  B05C9/12 ,  B05D1/02 ,  B05D1/18 ,  B05D1/305 ,  B05D1/40 ,  B05D3/0254 ,  B05D3/0263 ,  B05D3/065 ,  B05D3/067 ,  B05D3/068 ,  B05D5/061 ,  B05D2252/02

    摘要： A system and a method for providing a film having a matte finish. The system includes means for providing a coated substrate, the coated substrate comprising a first coatable material applied to a substrate, the coatable material forming a first major surface of the coated substrate; means for changing the viscosity of the first coatable material from a first viscosity to a second viscosity; a face-side roller having an outer surface positioned to contact the first major surface of the coated substrate to impart a matte finish thereon; and optionally, means for hardening the first coatable material. The method of the invention includes the steps of (1) providing a coated substrate comprising a coatable material disposed on a substrate, the coatable material providing a first major surface of the coated substrate; (2) changing the viscosity of the coatable material from the initial viscosity to a second viscosity; (3) contacting the first major surface of the coated substrate with at least one face-side roller to impart a matte finish; and (4) optionally, hardening the coatable material to provide the film.

    摘要翻译： 一种提供具有无光饰面的薄膜的系统和方法。 所述系统包括用于提供涂覆的基底的装置，所述涂覆的基底包括施加到基底的第一可涂覆材料，所述可涂覆材料形成所述涂覆的基底的第一主表面; 用于将第一可涂覆材料的粘度从第一粘度改变为第二粘度的装置; 表面侧辊具有外表面，所述外表面定位成与所述涂覆的基底的所述第一主表面接触以在其上赋予磨光面; 以及任选的用于硬化第一可涂覆材料的装置。 本发明的方法包括以下步骤：（1）提供涂覆的基材，其包含设置在基材上的可涂覆材料，所述可涂覆材料提供涂覆基材的第一主表面; （2）将可涂​​覆材料的粘度从初始粘度改变为第二粘度; （3）使涂覆的基材的第一主表面与至少一个表面侧辊接触以赋予无光泽的光洁度; 和（4）任选地，硬化可涂覆材料以提供膜。

    Method for coating a limited length substrate using rotating support and at least one pick-and-place roll
    5.
    发明授权
    Method for coating a limited length substrate using rotating support and at least one pick-and-place roll 有权
    使用旋转支撑件和至少一个拾取辊涂覆有限长度衬底的方法

    公开(公告)号：US06899922B2

    公开(公告)日：2005-05-31

    申请号：US10044276

    申请日：2002-01-10

    申请人： William K. Leonard ,  David W. Leonard ,  Bruce D. Shalles

    发明人： William K. Leonard ,  David W. Leonard ,  Bruce D. Shalles

    IPC分类号： B05D1/26 ,  B05B13/02 ,  B05C1/02 ,  B05C5/02 ,  B05C11/02 ,  B05C13/00 ,  B05D1/28

    CPC分类号： B05B13/0228 ,  B05C5/0208 ,  B05C11/025

    摘要： Continuous void-free uniform coatings are formed on substrates of limited length. The substrate is wrapped around a mounting roll and nipped between the mounting roll and one or more pick-and-place contacting rolls. Coating liquid is applied to the substrate or to a pick-and-place roll, preferably as a pattern of stripes. The mounting roll, substrate and pick-and-place rolls are caused to rotate for a plurality of revolutions. Wetted surface portions of the pick-and-place roll repeatedly contact the substrate, the coating is repeatedly picked up from and placed onto the substrate, and the coating becomes more uniform. Extremely uniform and extremely thin coatings can be quickly and easily obtained, with easy adjustment of the final coating thickness.

    摘要翻译： 在有限长度的基底上形成连续的无空隙的均匀涂层。 衬底缠绕在安装辊上并夹在安装辊和一个或多个拾取和接触辊之间。 将涂布液施加到基材或拾取辊，优选作为条纹图案。 使安装辊，基板和拾取和滚动辊旋转多圈。 拾取辊的接液表面部分反复接触基材，涂层被重复地从基材上提取并放置在基材上，涂层变得更加均匀。 通过轻松调整最终的涂层厚度，可以快速方便地获得非常均匀且极薄的涂层。