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937 条记录 (耗时 0.033 秒)

    Image forming method
    38.
    发明授权
    Image forming method 失效
    图像形成方法

    公开(公告)号：US07074538B2

    公开(公告)日：2006-07-11

    申请号：US10738251

    申请日：2003-12-18

    申请人： Kiyoshi Hosoi ,  Ashita Murai ,  Yasutomo Goto

    发明人： Kiyoshi Hosoi ,  Ashita Murai ,  Yasutomo Goto

    IPC分类号： G03G13/20

    CPC分类号： G03G15/6573 ,  G03G15/2064 ,  G03G15/6588 ,  G03G2215/00523 ,  Y10T428/3188 ,  Y10T428/31895 ,  Y10T428/31899 ,  Y10T428/31902

    摘要： The invention provides an image forming method, comprising transferring a toner image to an electrophotographic recording sheet, layering the electrophotographic recording sheet on a fixing belt and heating and pressing the sheet, and cooling the electrophotographic recording sheet and separating the sheet from the fixing belt. The electrophotographic recording sheet comprises a support comprising cellulose pulp-containing base paper and a toner image-receiving layer comprising a thermoplastic resin disposed on the support. A shrinkage percentage of the electrophotographic recording sheet in a CD direction in the heating step is 1.3% or less. The support preferably further comprises either a polyolefin-containing layer or a coating that contains at least one selected from the group consisting of kaolin, a pigment, a resin, a rubber latex, or a polymer material and that is provided on one or both surfaces of the base paper.

    摘要翻译： 本发明提供了一种图像形成方法，包括将调色剂图像转印到电子照相记录片材上，将电子照相记录纸层叠在定影带上并加热和压制片材，并冷却电子照相记录片材并将片材与定影带分离。 电子照相记录纸包括含有含纤维素纸浆的原纸的支持体和包含设置在支持体上的热塑性树脂的调色剂图像接收层。 在加热步骤中，电子照相记录纸在CD方向上的收缩率为1.3％以下。 优选地，所述载体还包含含聚烯烃层或包含选自高岭土，颜料，树脂，橡胶胶乳或聚合物材料中的至少一种的涂层，并且其设置在一个或两个表面上 的原纸。

    Support material for recording layers
    39.
    发明授权
    Support material for recording layers 失效
    用于记录层的支撑材料

    公开(公告)号：US07014893B2

    公开(公告)日：2006-03-21

    申请号：US09785955

    申请日：2001-02-16

    申请人： Martina Wicher ,  Frank Römermann

    发明人： Martina Wicher ,  Frank Römermann

    IPC分类号： B32B5/16 ,  B32B23/08

    CPC分类号： G03C1/775 ,  B41M5/41 ,  B41M5/42 ,  B41M5/506 ,  B41M5/508 ,  D21H19/385 ,  D21H19/40 ,  D21H19/822 ,  D21H19/826 ,  D21H21/52 ,  Y10T428/252 ,  Y10T428/258 ,  Y10T428/273 ,  Y10T428/2991 ,  Y10T428/31902

    摘要： A support material comprises a raw paper that may be coated on at least one side with a synthetic resin, and the raw paper or the resin coating on the raw paper is provided at least on the front side with a pigment layer wherein the pigment layer contains at least about 5% by weight of a pigment with a narrow grain size distribution, whereby at least about 70% of these pigment particles feature a size of less than 1 μm and at least 40% by weight of these particles feature a grain size of 0.35 to 0.8 μm, or in that the pigment coating is a structured calcium carbonate, for example surface-modified, and both embodiments feature improved surface properties.

    摘要翻译： 支撑材料包括可以用合成树脂在至少一面上涂覆的原纸，并且原纸上的原纸或树脂涂层至少在正面设置有颜料层，其中颜料层含有 至少约5重量％的具有窄粒度分布的颜料，其中至少约70％的这些颜料颗粒具有小于1μm的尺寸，并且至少40重量％的这些颗粒的粒度为 或者由于颜料涂层是结构化的碳酸钙，例如表面改性的，并且两个实施方案都具有改进的表面性质。