Coated media
    1.
    发明授权
    Coated media 有权
    涂层媒体

    公开(公告)号:US07799851B2

    公开(公告)日:2010-09-21

    申请号:US11258942

    申请日:2005-10-25

    IPC分类号: C08K7/00

    摘要: The present invention is drawn to compositions and coated substrates wherein a back coating layer can be implemented for use to mitigate ink transfer, surface damage, smudging, and sticking between stacked sheets in output trays of ink-jet ink printers. Specifically, a coated media sheet can comprise a printing surface including an ink-receiving coating formulated to accept an ink-jet ink composition, and an opposing back surface comprising a back coating. The back coating can include an admixture of 0.5 wt % to 75 wt % of a polymeric binder, 5 wt % to 95 wt % of filler particulates having an average particle size from about 0.01 μm to about 15 μm, and 3 wt % to 90 wt % of spacer particulates having an average particle size from about 6 μm to about 500 μm. In one embodiment, the spacer particulates are larger than the filler particulates.

    摘要翻译: 本发明涉及组合物和涂覆的基底,其中可以实施背涂层用于减轻喷墨打印机的输出盘中的层压片材之间的油墨转移,表面损伤,污迹和粘附。 具体地,涂覆的介质片可以包括印刷表面,其包括配制成接受喷墨油墨组合物的油墨接收涂层,以及包括背涂层的相对背面。 后涂层可以包括0.5重量%至75重量%的聚合物粘合剂,5重量%至95重量%的平均粒度为约0.01μm至约15μm的填料颗粒和3重量%至90重量%的混合物 具有平均粒度约6μm至约500μm的间隔颗粒的重量%。 在一个实施方案中,间隔物颗粒大于填料颗粒。

    Coated media
    2.
    发明授权
    Coated media 有权
    涂层媒体

    公开(公告)号:US06986919B2

    公开(公告)日:2006-01-17

    申请号:US10678794

    申请日:2003-10-03

    IPC分类号: B41B5/40

    摘要: The present invention is drawn to compositions and coated substrates wherein a back coating layer can be implemented for use to mitigate ink transfer, surface damage, smudging, and sticking between stacked sheets in output trays of ink-jet ink printers. Specifically, a coated media sheet can comprise a printing surface including an ink-receiving coating formulated to accept an ink-jet ink composition, and an opposing back surface comprising a back coating. The back coating can include an admixture of 0.5 wt % to 75 wt % of a polymeric binder, 5 wt % to 95 wt % of filler particulates having an average particle size from about 0.01 μm to about 15 μm, and 3 wt % to 90 wt % of spacer particulates having an average particle size from about 6 μm to about 500 μm. In one embodiment, the spacer particulates are larger than the filler particulates.

    摘要翻译: 本发明涉及组合物和涂覆的基底,其中可以实施背涂层用于减轻喷墨打印机的输出盘中的层压片材之间的油墨转移,表面损伤,污迹和粘附。 具体地,涂覆的介质片可以包括印刷表面,其包括配制成接受喷墨油墨组合物的油墨接收涂层,以及包括背涂层的相对背面。 背涂可以包括0.5重量%至75重量%的聚合物粘合剂,5重量%至95重量%的平均粒度为约0.01μm至约15μm的填料颗粒和3重量%至90重量%的混合物 重量%的平均粒度为约6μm至约500μm的间隔物颗粒。 在一个实施方案中,间隔物颗粒大于填料颗粒。

    Coated media
    3.
    发明申请
    Coated media 有权
    涂层媒体

    公开(公告)号:US20060045997A1

    公开(公告)日:2006-03-02

    申请号:US11258942

    申请日:2005-10-25

    IPC分类号: B41M5/00

    摘要: The present invention is drawn to compositions and coated substrates wherein a back coating layer can be implemented for use to mitigate ink transfer, surface damage, smudging, and sticking between stacked sheets in, output trays of ink-jet ink printers. Specifically, a coated media sheet can comprise a printing surface including an ink-receiving coating formulated to accept an ink-jet ink composition, and an opposing back surface comprising a back coating. The back coating can include an admixture of 0.5 wt % to 75 wt % of a polymeric binder, 5 wt % to 95 wt % of filler particulates having an average particle size from about 0.01 μm to about 15 μm, and 3 wt % to 90 wt % of spacer particulates having an average particle size from about 6 μm to about 500 μm. In one embodiment, the spacer particulates are larger than the filler particulates.

    摘要翻译: 本发明涉及组合物和涂覆的基底,其中可以实施背涂层用于减轻喷墨打印机的输出盘中的层压片材之间的油墨转移,表面损伤,污迹和粘附。 具体地,涂覆的介质片可以包括印刷表面,其包括配制成接受喷墨油墨组合物的油墨接收涂层,以及包括背涂层的相对背面。 背涂可以包括0.5重量%至75重量%的聚合物粘合剂,5重量%至95重量%的平均粒度为约0.01μm至约15μm的填料颗粒和3重量%至90重量%的混合物 重量%的平均粒度为约6μm至约500μm的间隔物颗粒。 在一个实施方案中,间隔物颗粒大于填料颗粒。

    Multi-layered porous ink-jet recording media
    4.
    发明申请
    Multi-layered porous ink-jet recording media 审中-公开
    多层多孔喷墨记录介质

    公开(公告)号:US20080268185A1

    公开(公告)日:2008-10-30

    申请号:US11799207

    申请日:2007-04-30

    IPC分类号: B41M3/12 B41M5/00

    CPC分类号: B41M5/502 B41M5/506

    摘要: An ink-jet media sheet imparting superior image quality and permanence is disclosed. Such a sheet may comprise a substrate consecutively coated with a porous ink-absorbing layer and a porous ink-receiving layer, where the specific surface area of the particulates of the ink-absorbing layer is less than that of the ink-receiving layer, e.g., the particulates are generally smaller in the ink-receiving layer. The porous coating layers can comprise semi-metal or metal oxide particulates and may further include other surface treatment or reactive groups having functional moieties to promote fixing and localizing printed colorants. Images printed on these media sheets exhibit good fastness to water, ozone, and humidity as well as improved color gamut and black intensity.

    摘要翻译: 公开了具有出色的图像质量和持久性的喷墨介质片。 这样的片材可以包括连续地涂覆有多孔吸墨层和多孔油墨接收层的基材,其中吸墨层的颗粒的比表面积小于油墨接收层的比表面积,例如 ,墨水接收层中的颗粒通常较小。 多孔涂层可以包括半金属或金属氧化物颗粒,并且还可以包括具有功能部分的其它表面处理或反应性基团,以促进固定和定位印刷着色剂。 印刷在这些介质片上的图像对水,臭氧和湿度具有良好的牢度,以及改善的色域和黑色强度。

    Inkjet recording materials
    5.
    发明申请
    Inkjet recording materials 审中-公开
    喷墨记录材料

    公开(公告)号:US20050003113A1

    公开(公告)日:2005-01-06

    申请号:US10613495

    申请日:2003-07-02

    CPC分类号: B41M5/508 B41M5/529

    摘要: A print medium having improved image quality and permanence. The print medium comprises a coated paperbase and an ink-receiving layer. The ink-receiving layer is present on the coated paperbase at less than approximately 10 grams per square meter. A method of forming the print medium is also disclosed. In addition, a method of printing an image having improved image quality and permanence is disclosed.

    摘要翻译: 具有改进的图像质量和持久性的打印介质。 打印介质包括涂布纸基和油墨接收层。 油墨接收层以小于约10克/平方米存在于涂布纸基上。 还公开了形成打印介质的方法。 此外,公开了一种打印具有改进的图像质量和持久性的图像的方法。