公开(公告)号：US20040151923A1

公开(公告)日：2004-08-05

申请号：US10763170

申请日：2004-01-26

申请人： OJI PAPER CO., LTD

发明人： Takashi Okazaki ,  Jiro Shimizu ,  Tomofumi Tokiyoshi ,  Nobuyasu Sasaguri

IPC分类号： B32B015/08

CPC分类号： G03G7/00 ,  G03G7/0013 ,  G03G7/0053 ,  Y10T428/31681 ,  Y10T428/31906

摘要： There are provided electrophotographic transfer sheets comprising a substrate sheet which is a laminate comprising a thermoplastic resin film layer (A) adhesively laminated on at least one side of a core material layer (B) made of a paper substrate or a thermoplastic polyester-based resin film, and a toner receiving layer composed mainly of a conductive metal oxide coated on the surface of the thermoplastic resin film layer (A), characterised by having a Clark stiffness of at least 12 cm in the cross direction as measured according to JIS P8143.

摘要翻译： 提供了一种电子照相转印片，其包括基片，该基片是包含热粘树脂膜层（A）的层压体，该热塑性树脂膜层（A）粘合地层叠在由纸基材或热塑性聚酯类树脂制成的芯材层（B）的至少一面上 膜，以及主要由涂覆在热塑性树脂膜层（A）的表面上的导电金属氧化物构成的调色剂接收层，其特征在于根据JIS P8143测量的横向具有至少12cm的克拉克刚度。

公开(公告)号：US20030152752A1

公开(公告)日：2003-08-14

申请号：US10252688

申请日：2002-09-24

申请人： OJI PAPER CO., LTD.

发明人： Tomofumi Tokiyoshi ,  Nobuyasu Sasaguri ,  Tetsuya Tanaka

IPC分类号： B32B003/00

CPC分类号： B41M5/5254 ,  B41M5/5209 ,  Y10T428/24802

摘要： A recording sheet having a recording layer formed on a substrate sheet (for example, a paper sheet, synthetic resin film or synthetic paper sheet), and including a pigment and a binder which contains a cross-linking reaction product of styrene-acrylic copolymer which preferably has carboxyl groups and is soluble or dispersible in water, with a cross-linking agent, for example, a polyamidepolyamine compound, has excellent resistance to both water and organic solvents and is useful for both dot matrix printers and thermal transfer printers.

摘要翻译： 具有形成在基片（例如纸片，合成树脂膜或合成纸片）上的记录层的记录片材，并且包括含有苯乙烯 - 丙烯酸共聚物的交联反应产物的颜料和粘合剂， 优选具有羧基并且可溶于或分散于水中，与交联剂（例如聚酰胺聚胺化合物）具有优异的耐水性和有机溶剂性，并且对于点阵式打印机和热转印打印机都是有用的。

公开(公告)号：US20040265542A1

公开(公告)日：2004-12-30

申请号：US10875956

申请日：2004-06-25

申请人： OJI PAPER CO., LTD.

发明人： Kenji Yanagisawa ,  Tomofumi Tokiyoshi ,  Masayuki Yamamoto ,  Shigeru Nagashima

IPC分类号： B32B005/16

CPC分类号： D21H19/42 ,  D21H19/36 ,  D21H19/38 ,  D21H19/44 ,  D21H19/68 ,  D21H19/80 ,  D21H19/82 ,  Y10T428/24372 ,  Y10T428/24405 ,  Y10T428/24446 ,  Y10T428/24471 ,  Y10T428/251 ,  Y10T428/254

摘要： A coated paper comprised of a paper substrate, at least one surface of which is provided with at least one coating layer, characterized in that the surface of said coating layer has cracks of a width of 0.2 to 3.0 nullm and a length of 3 to 1000 nullm in an amount of 1 to 1000 cracks per mm2 is provided. In another embodiment, a coated paper comprised of a paper substrate, at least one surface of which is provided with at least two coating layers, characterized in that an inner coating layer adjoining said paper substrate comprises a pigment having a crystal structure selected from the group consisting of acicular crystal, spindle-shape crystal, columnar crystal, and rice-shape granulated crystal, and starches, and an outermost coating layer formed on said inner coating layer comprises crack formation promoting particles and a styrene-butadiene copolymer having a glass transition temperature of 20 to 150null C. is provided.

摘要翻译： 一种涂布纸，其由至少一个表面设置有至少一个涂层的纸基材构成，其特征在于，所述涂层的表面具有0.2-3.0μm的宽度和3至1000的长度的裂纹 提供了每毫米2的1至1000个裂纹的量。 在另一个实施方案中，一种由纸基材组成的涂布纸，其纸的至少一个表面具有至少两个涂层，其特征在于，与所述纸基材相邻的内涂层包括具有选自下组的晶体结构的颜料： 由针状晶体，纺锤状晶体，柱状晶体和米粒状晶体构成，并且淀积，形成在所述内涂层上的最外涂层包括裂纹形成促进颗粒和具有玻璃化转变温度的苯乙烯 - 丁二烯共聚物 为20〜150℃。

公开(公告)号：US20030059601A1

公开(公告)日：2003-03-27

申请号：US10106045

申请日：2002-03-27

申请人： OJI Paper Co., Ltd.

发明人： Tomofumi Tokiyoshi ,  Shota Amasaki ,  Masaaki Shimizu ,  Nobuyasu Sasaguri ,  Kenji Yanagisawa

IPC分类号： B32B005/16 ,  B32B023/08

CPC分类号： D21H19/40 ,  D21H19/58 ,  D21H21/52 ,  Y10T428/252 ,  Y10T428/254 ,  Y10T428/256 ,  Y10T428/259 ,  Y10T428/2982 ,  Y10T428/31906 ,  Y10T428/31993

摘要： A coated paper sheet having a coating layer formed on one or two surfaces of a substrate paper sheet and containing a pigment and a binder, wherein the pigment includes kaolin particles having an average particle size of 0.3 to 1.5 nullm and an aspect ratio L/W (L: major axis, W: minor axis of the particles) in the range of 5 to 50; the binder contains (a) a copolymer having a glass transition temperature Tg of 10 to 60null C. and a single phase structure and/or a synthetic polymeric compound having a core-shell composite structure; the coating layer surfaces have a 75 degree specular glossiness of 50% or more; and the air permeability of the coated paper sheet is 7000 seconds or less, is useful as printing sheet especially for gravure printing.

摘要翻译： 一种涂布纸，其具有形成在基材纸的一个或两个表面上并含有颜料和粘合剂的涂层，其中所述颜料包括平均粒度为0.3-1.5μm的高岭土颗粒和纵横比L / W （L：长轴，W：颗粒的短轴）在5〜50的范围内; 粘合剂含有（a）玻璃化转变温度Tg为10〜60℃的共聚物和具有核 - 壳复合结构的单相结构和/或合成高分子化合物; 涂层表面的75度镜面光泽度为50％以上; 并且涂布纸的透气度为7000秒以下，作为特别用于凹版印刷的印刷用纸是有用的。