公开(公告)号：US07312178B2

公开(公告)日：2007-12-25

申请号：US10975350

申请日：2004-10-29

申请人： Shigehisa Tamagawa ,  Fuyuhiko Mori ,  Yoshio Tani

发明人： Shigehisa Tamagawa ,  Fuyuhiko Mori ,  Yoshio Tani

IPC分类号： B41M5/40

CPC分类号： D21H21/22 ,  B41M5/41 ,  B41M5/508 ,  B41M2205/02 ,  B41M2205/04 ,  B41M2205/06 ,  B41M2205/12 ,  D21H17/14 ,  G03C1/775 ,  G03G7/006 ,  G03G7/0066 ,  G03G7/0073 ,  G03G7/008 ,  Y10T428/24934 ,  Y10T428/31993

摘要： A base support for an image recording material strikes a balance between high flatness and superb stiffness and is favorably available for various image recording mediums capable of providing high quality. The base support comprising at least base paper satisfying a ratio of subsurface internal bond strength A relative central internal bond strength B that is represented preferably by A/B≦0.7, and more preferably by 0.3≦A/B≦0.7. The subsurface internal bond strength is preferably from 90 to 150 mJ.

摘要翻译： 用于图像记录材料的基座支撑在高平坦度和极好的刚度之间达到平衡，并且对于能够提供高质量的各种图像记录介质是有利的。 所述基底支撑体至少包含满足表面下内部强度A的相对中心内部结合强度B的比例的基础纸，其优选地由A /B≤0.7表示，更优选地为0.3≤A/B≤0.7。 地下内部粘结强度优选为90〜150mJ。

公开(公告)号：US20050170106A1

公开(公告)日：2005-08-04

申请号：US10975350

申请日：2004-10-29

申请人： Shigehisa Tamagawa ,  Fuyuhiko Mori ,  Yoshio Tani

发明人： Shigehisa Tamagawa ,  Fuyuhiko Mori ,  Yoshio Tani

IPC分类号： B41M5/00 ,  B41M5/26 ,  B41M5/28 ,  B41M5/30 ,  B41M5/382 ,  B41M5/40 ,  B41M5/41 ,  B41M5/50 ,  B41M5/52 ,  D21H17/14 ,  D21H19/10 ,  D21H21/22 ,  D21H27/00 ,  G03C1/775 ,  G03G7/00

CPC分类号： D21H21/22 ,  B41M5/41 ,  B41M5/508 ,  B41M2205/02 ,  B41M2205/04 ,  B41M2205/06 ,  B41M2205/12 ,  D21H17/14 ,  G03C1/775 ,  G03G7/006 ,  G03G7/0066 ,  G03G7/0073 ,  G03G7/008 ,  Y10T428/24934 ,  Y10T428/31993

摘要： A base support for an image recording material strikes a balance between high flatness and superb stiffness and is favorably available for various image recording mediums capable of providing high quality. The base support comprising at least base paper satisfying a ratio of subsurface internal bond strength A relative central internal bond strength B that is represented preferably by A/B≦0.7, and more preferably by 0.3≦A/B≦0.7. The subsurface internal bond strength is preferably from 90 to 150 mJ.

摘要翻译： 用于图像记录材料的基座支撑在高平坦度和极好的刚度之间达到平衡，并且对于能够提供高质量的各种图像记录介质是有利的。 所述基底支撑体至少包含满足表面下内部强度A的相对中心内部结合强度B的比例的基础纸，其优选地由A /B≤0.7表示，更优选地为0.3≤A/B≤0.7。 地下内部粘结强度优选为90〜150mJ。

公开(公告)号：US20050020448A1

公开(公告)日：2005-01-27

申请号：US10893886

申请日：2004-07-20

申请人： Shigehisa Tamagawa ,  Fuyuhiko Mori

发明人： Shigehisa Tamagawa ,  Fuyuhiko Mori

IPC分类号： D21H19/44 ,  D21H19/82 ,  D21H21/18 ,  D21H25/14 ,  G03C1/775 ,  G03G7/00 ,  B41M5/20

CPC分类号： G03G7/006 ,  B41M5/41 ,  B41M5/508 ,  D21H19/44 ,  D21H19/82 ,  D21H21/18 ,  D21H25/14 ,  G03C1/775

摘要： Paper and an image-recording material support which have high surface planarity and excellent gloss are disclosed. Moreover, an image-recording material is disclosed which uses the image-recording material support and is capable of obtaining high quality image. The paper includes raw paper. The paper satisfies at least one of the following conditions (i) and (ii): (i) the paper has an inner bonding strength of 160 mJ or more specified in Japan Technical Association of the Pulp and Paper Industry No. 54, and an average center surface roughness (SRa) on at least one face of the paper is 0.9 μm or less at a cutoff wavelength of 0.3 mm to 0.4 mm, and (ii) an Oken type smoothness S (second) on the at least one face of the paper, and a density ρ (g/cm3) of the paper satisfy an expression S1/2/ρ3≧15.

摘要翻译： 公开了具有高表面平面性和优异光泽性的纸和图像记录材料载体。 此外，公开了使用图像记录材料支持并且能够获得高质量图像的图像记录材料。 本文包括原纸。 该纸满足以下条件（i）和（ii）中的至少一个：（i）纸在日本造纸工业技术协会54号中规定的内部粘合强度为160mJ以上， 在0.3mm至0.4mm的截止波长下，纸张的至少一个面上的平均中心表面粗糙度（SRa）为0.9μm或更小，以及（ii）至少一个面上的Oken型平滑度S（秒） 纸和密度rho（g / cm 3）满足表达式S 1/2 / rho <3 >> = 15。

公开(公告)号：US20070122596A1

公开(公告)日：2007-05-31

申请号：US11657655

申请日：2007-01-25

申请人： Shigehisa Tamagawa ,  Ashita Murai ,  Yukio Hirashima ,  Yasuhiro Ogata ,  Yoshio Tani

发明人： Shigehisa Tamagawa ,  Ashita Murai ,  Yukio Hirashima ,  Yasuhiro Ogata ,  Yoshio Tani

IPC分类号： B41M5/00

CPC分类号： G03G7/0073 ,  G03G5/14791 ,  G03G5/14795 ,  G03G7/006 ,  G03G7/0066 ,  G03G7/008 ,  G03G9/0819 ,  Y10T428/24802

摘要： The present invention aims to provide an electrophotographic image-receiving sheet which can be more easily and efficiently manufactured and shows excellent image quality and glossiness, to provide a process for manufacturing the electrophotographic image-receiving sheet, and to provide a process for image formation using the electrophotographic image-receiving sheet. An electrophotographic image-receiving sheet which includes a support and a toner image-receiving layer which is to be disposed on at least one surface of the support and contains a thermoplastic resin, in which the electrophotographic image-receiving sheet is formed by soft calender treatment using a metal roller having surface temperature of glass transition temperature (Tg) of the thermoplastic resin minus 30° C. or more and the glass transition temperature plus 50° C. or less, so that the metal roller contacts a surface of the toner image-receiving layer.

摘要翻译： 本发明的目的是提供一种电子照相图像接收片，其可以更容易且有效地制造并且显示出优异的图像质量和光泽度，以提供用于制造电子照相图像接收片的方法，并且提供使用 电子照相图像接收片。 一种电子照相图像接收片，其包括支撑体和调色剂图像接收层，其将设置在支撑体的至少一个表面上并且包含热塑性树脂，其中电子照相图像接收片材通过软压光处理形成 使用具有热塑性树脂的玻璃化转变温度（Tg）的表面温度减去30℃以上且玻璃化转变温度加上50℃以下的金属辊，使得金属辊接触调色剂图像的表面 接收层

公开(公告)号：US07074495B2

公开(公告)日：2006-07-11

申请号：US10410132

申请日：2003-04-10

申请人： Shigehisa Tamagawa ,  Yasuhiro Ogata ,  Yoshio Tani ,  Yoshisada Nakamura ,  Ashita Murai ,  Hiroshi Yamamoto

发明人： Shigehisa Tamagawa ,  Yasuhiro Ogata ,  Yoshio Tani ,  Yoshisada Nakamura ,  Ashita Murai ,  Hiroshi Yamamoto

IPC分类号： B41M5/00

CPC分类号： B41M5/52 ,  B41M5/40 ,  B41M5/508 ,  B41M5/5227 ,  B41M5/5254 ,  G03C1/775 ,  G03C1/79 ,  G03G7/0006 ,  G03G7/006 ,  Y10T428/24802 ,  Y10T428/24934 ,  Y10T428/31993

摘要： The present invention aims to provide a recording material support having superior excellent surface smoothness and water resistance compared to the related art, to a process for efficiently manufacturing this recording material support, to a recording material which can form an image having excellent quality and gloss using this recording material support, and to process for image formation using this recording material. For this purpose, the recording material support comprising at least raw paper satisfies at least one condition selected from the Cobb size (30 seconds) of the surface on the side provided with the image-forming layer of the support, Oken type smoothness, Stökigt sizing degree, central square average roughness (SRa) and variation amount (ΔSRa) of SRa.

公开(公告)号：US20060014640A1

公开(公告)日：2006-01-19

申请号：US11178443

申请日：2005-07-12

申请人： Yoshio Tani ,  Shigehisa Tamagawa

发明人： Yoshio Tani ,  Shigehisa Tamagawa

IPC分类号： B41M5/035

CPC分类号： B41M5/508 ,  B41M5/41 ,  B41M2205/02 ,  B41M2205/04 ,  B41M2205/12 ,  G03C1/775 ,  G03C1/79 ,  G03G7/0006 ,  G03G7/0013 ,  G03G7/002 ,  G03G7/004 ,  G03G7/0046

摘要： The object of the present invention is to provide a paper which has high surface planarity and excellent gloss and a method for manufacturing the paper, and moreover, to provide an image-recording material support and an image-recording material. For this object, the present invention provides a paper which comprises a raw paper and a polymer-containing layer on at least one surface of the raw paper to be formed with an image-recording layer and is prepared by subjecting a press and dry treatment.

摘要翻译： 本发明的目的是提供一种具有高表面平整度和优异光泽度的纸张以及纸张的制造方法，并且提供图像记录材料支持体和图像记录材料。 为此目的，本发明提供了一种纸，其包括原纸和含聚合物的层，在原纸的至少一个表面上形成图像记录层，并通过压制和干燥处理制备。

公开(公告)号：US20050095401A1

公开(公告)日：2005-05-05

申请号：US10978455

申请日：2004-11-02

申请人： Yoshio Tani ,  Shigehisa Tamagawa ,  Shinji Kato

发明人： Yoshio Tani ,  Shigehisa Tamagawa ,  Shinji Kato

IPC分类号： B32B27/32 ,  B32B29/00 ,  B41M3/06 ,  B41M5/00 ,  B41M5/40 ,  B41M5/44 ,  B41M5/50 ,  G03G7/00 ,  B32B3/00

CPC分类号： B32B27/10 ,  B32B7/02 ,  B32B27/32 ,  B32B29/00 ,  B41M3/06 ,  B41M5/44 ,  B41M5/506 ,  B41M2205/02 ,  B41M2205/04 ,  B41M2205/06 ,  B41M2205/38 ,  G03G7/0006 ,  G03G7/004 ,  Y10T428/24479

摘要： An image recording material, includes: a support; and an image recording layer disposed on the support, and having a depression-and-protrusion at least on a part of an image face of the image recording material after an image recording. The depression-and-protrusion defines a slope inclined from the image face. The depression-and-protrusion of the image face has a ten point height of roughness profile Rz in a range from 5 μm to 25 μm and has an average depression-and-protrusion space Sm defined in JIS B0601-1994 in a range from 100 μm to 1000 μm.

摘要翻译： 一种图像记录材料，包括：支撑体; 以及设置在支撑体上的图像记录层，并且在图像记录之后至少在图像记录材料的图像面的一部分上具有凹凸。 凹陷和凸起限定了从图像面倾斜的斜面。 图像面的凹凸形状在5μm〜25μm的范围内具有十分之一的粗糙度轮廓Rz的高度，并且在JIS B0601-1994中定义的平均凹凸部空间Sm在100以下的范围内 妈妈到1000个妈妈

公开(公告)号：US07485359B2

公开(公告)日：2009-02-03

申请号：US11223207

申请日：2005-09-12

申请人： Shigehisa Tamagawa

发明人： Shigehisa Tamagawa

IPC分类号： G03G5/10

CPC分类号： G03C1/79 ,  B41M5/40 ,  B41M5/41 ,  B41M5/42 ,  B41M5/504 ,  B41M5/506 ,  B41M5/508 ,  B41M2205/02 ,  B41M2205/04 ,  B41M2205/36 ,  B41M2205/38 ,  G03G7/0013 ,  G03G7/004 ,  G03G7/0086 ,  Y10T428/24355 ,  Y10T428/24934

摘要： The object of the present invention is to provide a support for image-recording material that is recordable on both surfaces with less show-through, has an excellent adhesion resistance and texture, and can record high gloss, high quality images. Accordingly, provided is a support for an image-recording material which has a paper and one polymer-coated layer on both surfaces of the paper, wherein polymer-coated layers on both surfaces of the paper comprise titanium dioxide, and each outermost surface of polymer-coated layers on both surfaces of the paper is a roughened surface.

摘要翻译： 本发明的目的是提供一种能够以较少显示的方式在两个表面上记录的图像记录材料的支持体，具有优异的粘合性和质感，并且可以记录高光泽度，高质量的图像。 因此，提供了一种用于在纸张的两个表面上具有纸和一个聚合物涂覆层的图像记录材料的载体，其中在纸的两个表面上的聚合物涂覆层包含二氧化钛，聚合物的每个最外表面 在纸的两个表面上的涂层是粗糙表面。

公开(公告)号：US20080108501A1

公开(公告)日：2008-05-08

申请号：US11664113

申请日：2005-09-29

申请人： Shinji Fujimoto ,  Kazuhito Miyake ,  Ashita Murai ,  Ryuichi Katsumoto ,  Shigehisa Tamagawa

发明人： Shinji Fujimoto ,  Kazuhito Miyake ,  Ashita Murai ,  Ryuichi Katsumoto ,  Shigehisa Tamagawa

IPC分类号： B41M5/24 ,  B32B7/02

CPC分类号： G03G7/004 ,  B32B27/10 ,  B32B27/32 ,  Y10T428/24802 ,  Y10T428/2495 ,  Y10T428/24992 ,  Y10T428/264 ,  Y10T428/31855 ,  Y10T428/31996

摘要： An object of the present invention is to provide a support for image recording material, which can record high quality images without causing blister, unevenness of recording and unevenness of fixation; various image recording materials using the support for image recording material; and an image recording method. Therefore, the present invention provides a support for image recording material, comprising a base paper and at least one polyolefin resin layer formed on both surfaces of the base paper, wherein a front surface polyolefin resin layer at the side of the polyolefin resin layer, on which an image recording layer is formed, is composed of two or more layers, and an average density of an outermost front surface polyolefin resin layer, which is located farthest from the base paper, is less than that of at least any front surface polyolefin resin layers other than the outermost front surface polyolefin resin layer.

摘要翻译： 本发明的目的是提供一种能够记录高质量图像而不引起水泡，记录不均匀和固定不均匀的图像记录材料的支撑件。 使用支持图像记录材料的各种图像记录材料; 和图像记录方法。 因此，本发明提供了一种用于图像记录材料的支撑体，其包括基纸和形成在原纸的两个表面上的至少一个聚烯烃树脂层，其中在聚烯烃树脂层侧的前表面聚烯烃树脂层在 形成图像记录层的两面或两层以上，距离原纸最远的最外面的前表面聚烯烃树脂层的平均密度小于至少任何前表面聚烯烃树脂的平均密度 除最外表面聚烯烃树脂层以外的层。

公开(公告)号：US20060160699A1

公开(公告)日：2006-07-20

申请号：US11334368

申请日：2006-01-19

申请人： Shigehisa Tamagawa ,  Yutaka Kubota ,  Hiroshi Yamamoto

发明人： Shigehisa Tamagawa ,  Yutaka Kubota ,  Hiroshi Yamamoto

IPC分类号： B41M5/24 ,  B41M5/035

CPC分类号： B41M5/41 ,  B41M5/0035 ,  B41M2205/02 ,  B41M2205/04 ,  D21H19/72 ,  G03C1/775 ,  G03C1/79 ,  G03G7/004 ,  G03G7/006

摘要： A support for image-recording material, including a base paper prepared by using a pulp stock prepared by beating a pulp containing an LBKP having a length-weighted-average fiber length of 0.45 to 0.59 mm in an amount of 30% by mass or more to a Canadian Standard of Freeness (C.S.F) of 260 to 380 ml.

摘要翻译： 图像记录材料的载体，包括通过使用通过以30重量％以上的量打击含有长度加权平均纤维长度为0.45〜0.59mm的LBKP的纸浆而制备的纸浆制备的原纸 到加拿大的游离度标准（CSF）为260至380ml。