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    PRINTABLE RECORDING MEDIA
    5.
    发明公开
    PRINTABLE RECORDING MEDIA 有权
    BEDRUCKBARE AUFZEICHNUNGSMEDIEN

    公开(公告)号：EP3096958A4

    公开(公告)日：2017-03-22

    申请号：EP14879391

    申请日：2014-01-21

    Applicant: HEWLETT-PACKARD DEV COMPANY L P

    Inventor： PAL LOKENDRA ,  FU XULONG

    IPC: B41M1/26

    CPC classification number: B41M5/5236 ,  B41J2/01 ,  B41M5/3335 ,  B41M5/5218 ,  B41M5/5227 ,  B41M2205/12 ,  C09D103/02 ,  D21H19/54

    Abstract: A printable recording media containing a base substrate and a coating layer having a total solid content ranging from about 3 to about 65 weight percent by total weight of the coating composition and that includes from about 10 to about 90 weight percent of starch nanoparticles having a particle size ranging from about 40 to about 500 nm and from about 10 to about 90 weight percent of a water soluble divalent or multi-valent metal salt. Also described herein are a method for making the printable recording media and a method for producing printed images using the recording media.

    Abstract translation: 一种可印刷记录介质，其包含基础基材和涂层，所述涂层的总固体含量为涂层组合物总重量的约3至约65重量％，并且包括约10至约90重量％的具有颗粒的淀粉纳米颗粒 尺寸范围为约40至约500nm和约10至约90重量％的水溶性二价或多价金属盐。 本文还描述了用于制造可印刷记录介质的方法以及使用该记录介质制造印刷图像的方法。

    PRINTABLE RECORDING MEDIA
    7.
    发明公开
    PRINTABLE RECORDING MEDIA 有权
    BEDRUCKBARE AUFZEICHNUNGSMEDIEN

    公开(公告)号：EP2988948A4

    公开(公告)日：2017-02-08

    申请号：EP13882783

    申请日：2013-04-24

    Applicant: HEWLETT-PACKARD DEV COMPANY L P

    Inventor： ZENG XI ,  PAL LOKENDRA ,  VAIDYANATHAN RAJASEKAR

    IPC: B41M5/50 ,  B41M5/00

    CPC classification number: B41M5/5218 ,  B41M5/506 ,  B41M2205/38

    Abstract: A printable recording media containing a base substrate; a pre-coat layer including more than about 60 wt % of one or more particulate inorganic pigments by total dry weight of said pre-coat layer; an ink-receiving layer, disposed on said pre-coat layer, comprising a mixture of about 10 to about 90 wt % of a first pigment including precipitated calcium carbonate particles, about 5 to about 60 wt % of a second pigment having a larger size and a different shape than said first pigment particles, and about 1 to about 50 wt % of a third pigment having a surface area of at least 50 m2/gram, wherein said weight percentages are by combined weight of the first, second and third pigments by total dry weight of said ink-receiving layer. Also disclosed herein is a method for producing printed images using said recording media.

    Abstract translation: 包含基底的可印刷记录介质; 预涂层，其包含以所述预涂层的总干重计大于约60重量％的一种或多种粒状无机颜料; 设置在所述预涂层上的油墨接受层，其包含约10至约90重量％的包含沉淀碳酸钙颗粒的第一颜料，约5至约60重量％的具有较大尺寸的第二颜料 和与所述第一颜料颗粒不同的形状;以及约1至约50重量％的第三颜料，其具有至少50m 2 / g的表面积，其中所述重量百分比是所述第一颜料，第二颜料和第三颜料的组合重量 以所述油墨接收层的总干重计。 本文还公开了一种使用所述记录介质产生印刷图像的方法。

    PACKAGING MATERIAL AND METHOD FOR MAKING THE SAME
    8.
    发明公开
    PACKAGING MATERIAL AND METHOD FOR MAKING THE SAME 有权
    VERPACKUNGSMATERIAL UND VERFAHREN ZUR HERSTELLUNG DAVON

    公开(公告)号：EP3134573A4

    公开(公告)日：2017-05-03

    申请号：EP14889845

    申请日：2014-04-23

    Applicant: HEWLETT-PACKARD DEV COMPANY L P

    Inventor： PAL LOKENDRA ,  FU XULONG ,  ZHOU XIAOQI

    IPC: D21H27/10 ,  D21H17/66 ,  D21H27/38

    CPC classification number: D21H27/10 ,  D21F9/02 ,  D21H17/66 ,  D21H27/38

    Abstract: A packaging material and method for making the same are disclosed. The packaging material includes a strength layer and image layer. The strength layer has two opposed surfaces. The strength layer includes softwood fibers having an average length ranging from about 1.5 mm to about 3.0 mm. The softwood fibers present in an amount ranging from about 70 wt % to about 100 wt % of a total wt % of the strength layer. The image layer includes hardwood fibers having an average length ranging from about 0.5 mm to about 1.5 mm. The hardwood fibers present in an amount ranging from about 70 wt % to about 100 wt % of a total wt % of the image layer. The image layer includes a water soluble di-valent or multi-valent salt present in an amount ranging from about 5 lb per ton of total fibers in the image layer to about 50 lb per ton of the total fibers in the image layer.

    Abstract translation: 公开了一种包装材料及其制造方法。 包装材料包括强化层和图像层。 强化层具有两个相对的表面。 强化层包括平均长度为约1.5mm至约3.0mm的软木纤维。 软木纤维的存在量为强化层总重量的约70重量％至约100重量％。 图像层包括平均长度在约0.5mm至约1.5mm范围内的硬木纤维。 硬木纤维的存在量为图像层总重量的约70重量％至约100重量％。 图像层包括水溶性二价或多价盐，其存在量为图像层中每吨总纤维约5磅至图像层中每吨总纤维约50磅。

    PRINTABLE RECORDING MEDIA
    9.
    发明公开
    PRINTABLE RECORDING MEDIA 审中-公开
    BEDRUCKBARE AUFZEICHNUNGSMEDIEN

    公开(公告)号：EP3126151A4

    公开(公告)日：2017-05-03

    申请号：EP14888022

    申请日：2014-03-31

    Applicant: HEWLETT-PACKARD DEV COMPANY L P

    Inventor： PAL LOKENDRA ,  SWEI JASON ,  VAIDYANATHAN RAJASEKAR ,  COURTENAY SILKE

    IPC: B41M5/50 ,  B41M5/52

    CPC classification number: B41M5/52 ,  B41J2/01 ,  B41M5/502 ,  B41M5/506 ,  B41M5/508 ,  B41M5/5218 ,  B41M5/5227 ,  B41M5/5236 ,  B41M2205/34 ,  B41M2205/38 ,  C04B20/10

    Abstract: A printable recording media containing a substrate; a pre-coat layer including more than about 60 wt % of one or more inorganic pigments by total dry weight of the pre-coat layer; a topcoating layer including more than about 60 wt % of one or more inorganic pigments; up to 25 wt % of binders and up to about 5 wt % of a combination of natural and synthetic rheology modifiers, by total weight of the top-coating layer, wherein the ratio of the amount of natural rheology modifiers to the amount of synthetic rheology modifiers is from about 90:10 to about 50:50. Also disclosed herein is a method for making such printable recording media.

    Abstract translation: 包含基材的可印刷记录介质; 预涂层，其包含按所述预涂层的总干重计大于约60重量％的一种或多种无机颜料; 包含多于约60重量％的一种或多种无机颜料的顶涂层; 至高达25重量％的粘合剂和至多约5重量％的天然和合成流变改性剂的组合，其中所述顶部涂层的总重量，其中天然流变改性剂的量与合成流变学的量的比率 改性剂是从约90:10至约50:50。 本文还公开了用于制造这种可印刷记录介质的方法。

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