Coatings for ink jet print head face
    2.
    发明授权
    Coatings for ink jet print head face 有权
    喷墨打印头面用涂料

    公开(公告)号:US08692011B2

    公开(公告)日:2014-04-08

    申请号:US13069305

    申请日:2011-03-22

    IPC分类号: C07F7/04

    CPC分类号: C09D201/10

    摘要: A novel composition for use as a print head face plate coating. In particular, the coating comprises siloxyfluorocarbon (SFC), which is composed of networked precursors containing reactive siloxane groups attached to fluorocarbon chains. The present SFC coatings can be used to produce a surface whereby solid ink and ultraviolet (UV) curable inks do not adhere when applied at elevated temperatures and over an extended period of time. The advantages of the present coating are fewer print head related defects, and longer front face life.

    摘要翻译: 用作打印头面板涂层的新型组合物。 特别地,涂层包括由含有连接到碳氟链上的反应性硅氧烷基团的网状前体组成的甲硅烷氧基碳氟化合物(SFC)。 当前的SFC涂层可用于生产表面,因此当在高温和长时间使用时,固体油墨和紫外线(UV)可固化油墨不粘附。 本涂料的优点是减少与打印头有关的缺陷,并且更长的正面使用寿命。