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公开(公告)号：US06929845B2
公开(公告)日：2005-08-16
申请号：US10381533
申请日：2001-09-27
申请人： Hidehiko Kai , Koji Okomori , Chizuru Wakai , Hirokazu Morii , Hideki Fujiwara
发明人： Hidehiko Kai , Koji Okomori , Chizuru Wakai , Hirokazu Morii , Hideki Fujiwara
CPC分类号： B41M5/52 , B41M1/10 , B41M5/508 , B41M5/5218 , D21H19/36 , D21H19/44 , D21H19/72 , D21H21/14 , D21H21/22 , Y10T428/24802 , Y10T428/24835 , Y10T428/24893 , Y10T428/31986 , Y10T428/31993
摘要： A coated paper for gravure printing that offers good gravure printability resulting from reduced missing dots while at the same time achieving high sheet gloss, wherein the paper comprises a base paper and a coating layer containing a pigment and an adhesive. This paper also contains a compound having an effect of inhibiting the binding between pulp fibers, wherein the compound, when added to 0.3 weight-part per 100 parts of bone-dry pulp, will reduce the tensile strength of the paper by five % to 40% (as measured in accordance with JIS P 8133).
摘要翻译： 一种用于凹版印刷的涂布纸，其提供由减少的缺点导致的良好的凹版印刷性，同时实现高的片状光泽度，其中该纸包括原纸和含有颜料和粘合剂的涂层。 本文还包含具有抑制纸浆纤维之间结合作用的化合物，其中当每100份骨干纸浆添加到0.3重量份时，该化合物将使纸的拉伸强度降低5％至40 ％（按照JIS P 8133测定）。
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公开(公告)号：US20060005933A1
公开(公告)日：2006-01-12
申请号：US10509270
申请日：2002-09-27
申请人： Koji Okomori , Chizuru Wakai , Hirokazu Morii
发明人： Koji Okomori , Chizuru Wakai , Hirokazu Morii
CPC分类号： B41M5/52 , B41M5/506 , B41M5/5254 , D21H17/37 , D21H19/20 , D21H19/36 , D21H19/38 , D21H19/42 , D21H19/82 , D21H21/16 , D21H21/18 , D21H25/14 , Y10T428/24901 , Y10T428/273
摘要： A coated sheet for web offset printing comprising a base paper with a pigment coating layer formed on it, and a surface layer—preferably containing surface-sizing agents and plastic pigments—formed on the pigment coating layer; wherein the air permeability of the sheet before printing is less than 80,000 seconds and the air permeability in a non-image area after printing decreases by 8,000 seconds or more from the level before printing. The coated sheet for web offset printing obtained by the present invention suppresses wrinkling during web offset printing or in the subsequent drying process and also offers excellent blister resistance and other properties.
摘要翻译： 一种用于卷筒纸胶版印刷的涂布纸，包括在其上形成有颜料涂层的原纸，以及在颜料涂层上形成的表面层 - 优选含有表面施胶剂和塑料颜料; 其中打印前的纸张的透气度小于80,000秒，并且打印后的非图像区域中的透气度从打印之前的水平下降8,000秒以上。 通过本发明获得的用于卷筒纸胶版印刷的涂布纸抑制幅材胶版印刷或随后干燥过程中的起皱，并且还提供优异的起泡性和其它性质。
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公开(公告)号：US07828933B2
公开(公告)日：2010-11-09
申请号：US10509270
申请日：2002-09-27
申请人： Koji Okomori , Chizuru Wakai , Hirokazu Morii
发明人： Koji Okomori , Chizuru Wakai , Hirokazu Morii
CPC分类号： B41M5/52 , B41M5/506 , B41M5/5254 , D21H17/37 , D21H19/20 , D21H19/36 , D21H19/38 , D21H19/42 , D21H19/82 , D21H21/16 , D21H21/18 , D21H25/14 , Y10T428/24901 , Y10T428/273
摘要： A coated sheet for web offset printing which includes a pigment coating layer containing a pigment and an adhesive formed on a base paper, and a surface layer containing a surface-sizing agent and a plastic pigment formed on the pigment coating layer.
摘要翻译： 一种用于卷筒纸胶版印刷的涂布纸，其包含含有颜料的颜料涂层和形成在原纸上的粘合剂，以及含有表面施胶剂和形成在颜料涂层上的塑料颜料的表面层。
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公开(公告)号：US07160419B2
公开(公告)日：2007-01-09
申请号：US10402108
申请日：2003-03-27
IPC分类号： D21F11/00
CPC分类号： D21H19/38 , D21H21/18 , D21H21/52 , D21H25/14 , Y10T428/277
摘要： A coated paper for printing comprising a base paper and a coating layer containing a pigment and an adhesive, wherein the coating layer has a volume distribution of 65% or more of pigment particles ranging from 0.4 μm to 4.2 μm in size, and wherein the coated paper has a basis weight of 50 μg/m2 or less and tensile stiffness ranging between 200 kN/m and 400 kN/m, inclusive.
摘要翻译： 一种用于印刷的涂布纸，其包含原纸和含有颜料和粘合剂的涂层，其中所述涂层的体积分布为尺寸为0.4μm至4.2μm的颜料颗粒的体积分数为65％或更多，并且其中所述涂层 纸的单位面积重量为50mug / m 2以下，拉伸刚度为200kN / m〜400kN / m（含）。
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公开(公告)号：US20060137841A1
公开(公告)日：2006-06-29
申请号：US11290833
申请日：2005-12-01
CPC分类号： D21H19/38 , Y10T428/24802 , Y10T428/24934 , Y10T428/27 , Y10T428/273
摘要： The present invention aims to provide coated printing papers having fast ink drying properties comparable to those of conventional newsprint, without stickiness, having good printability such as sharpness of printed images comparable to those of coated papers, as well as having the effect of decomposing harmful substances by exposure to light, especially when using penetration drying type news inks. A coated printing paper is provided, comprising a coating layer containing a pigment and an adhesive on a base paper, characterized in that a fine titanium oxide powder having a photocatalytic effect is contained in the coating layer and that the coated paper has an oil absorbency of 20 g/m2 or more under pressure and a Bekk smoothness of 75 seconds or less.
摘要翻译： 本发明的目的是提供具有与传统新闻纸相当的快速油墨干燥性能的涂布印刷纸，不粘性，具有良好的可印刷性，例如与涂布纸相当的印刷图像的清晰度，以及具有分解有害物质的作用 通过曝光，特别是当使用渗透干燥型新闻油墨时。 提供一种涂布印刷纸，其包含在原纸上含有颜料和粘合剂的涂层，其特征在于，在涂层中含有具有光催化效果的细氧化钛粉末，并且涂布纸具有吸油性 压力为20g / m 2以上，Bekk平滑度为75秒以下。
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公开(公告)号：US20120043372A1
公开(公告)日：2012-02-23
申请号：US12303392
申请日：2007-06-07
申请人： Hiroshi Koyamoto , Koji Kutsuwa , Masashi Okamoto , Hidehiko Kai , Koji Okomori , Takashi Ochi , Noriyuki Ishibashi , Nobumasa Hayashi
发明人： Hiroshi Koyamoto , Koji Kutsuwa , Masashi Okamoto , Hidehiko Kai , Koji Okomori , Takashi Ochi , Noriyuki Ishibashi , Nobumasa Hayashi
CPC分类号： D21H19/38 , D21H19/36 , D21H19/385 , D21H19/40 , D21H19/50 , D21H19/54 , D21H19/56 , D21H19/66 , D21H19/80 , D21H19/84 , D21H21/52 , D21H25/14 , Y10T428/25
摘要： The present invention aims to provide a cast-coated paper having good coated paper quality and printability combined with the property of decomposing hazardous substances upon exposure to light.A cast-coated paper prepared by applying a cast-coating layer based on a pigment and a binder on abase paper and finished by pressing the cast-coating layer in the wet state against a heated cast drum surface and drying it, wherein the cast-coating layer contains 1-30 parts by weight of titanium dioxide having an average secondary particle diameter of 300-2000 nm per 100 parts by weight of the pigment and the titanium dioxide is premixed with a silica sol or alumina sol at a ratio of the titanium dioxide to the silica sol or alumina sol of 2:1-1:2.
摘要翻译： 本发明的目的在于提供一种具有良好的涂布纸质量和可印刷性以及暴露于光下有害物质分解性能的铸涂纸。 一种浇铸纸，其通过在基材上施加基于颜料和粘合剂的流延涂层而制成，并通过将潮湿状态的流延涂层压在加热的滚筒表面上并干燥， 涂层含有1-30重量份平均二次粒径为300-2000nm的二氧化钛，相对于100重量份的颜料，二氧化钛与二氧化硅溶胶或氧化铝溶胶以钛的比例预混合， 二氧化硅至2：1-1：2的硅溶胶或氧化铝溶胶。
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公开(公告)号：US07901542B2
公开(公告)日：2011-03-08
申请号：US10584347
申请日：2004-12-27
IPC分类号： D21H19/38
CPC分类号： D21H19/36 , Y10T428/24802 , Y10T428/273
摘要： The present invention aims to provide coated papers for newsprint inks having fast ink drying properties comparable to those of conventional newsprint papers, without stickiness, and having good reproduction and sharpness of printed images comparable to those of coated papers printed using penetration drying type inks; as well as processes for preparing them. The invention provides for a coated printing paper for newsprint inks comprising a coating layer containing a pigment and an adhesive on a base paper, characterized in that the coating layer on the base paper has a coat weight of 4.0 g/m2 or more per side and that the coated paper has an oil absorbency under pressure of 20 g/m2 or more and a Bekk smoothness of 75 seconds or less; as well as a process for preparing the paper.
摘要翻译： 本发明的目的在于提供具有与传统新闻纸相比具有快速油墨干燥性能的新闻纸油墨的涂布纸，而不具有粘性，并且具有与使用渗透干燥型油墨印刷的涂布纸相当的印刷图像的良好的再现性和清晰度; 以及准备它们的过程。 本发明提供了一种用于新闻纸油墨的涂布印刷纸，其包含在原纸上含有颜料和粘合剂的涂层，其特征在于，所述原纸上的涂层具有每面4.0g / m 2或更多的涂层重量， 涂布纸在压力为20g / m 2以上且Bekk平滑度为75秒以下时具有吸油性， 以及准备纸张的过程。
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公开(公告)号：US07575802B2
公开(公告)日：2009-08-18
申请号：US11290833
申请日：2005-12-01
IPC分类号： C08J7/04
CPC分类号： D21H19/38 , Y10T428/24802 , Y10T428/24934 , Y10T428/27 , Y10T428/273
摘要： The present invention aims to provide coated printing papers having fast ink drying properties comparable to those of conventional newsprint, without stickiness, having good printability such as sharpness of printed images comparable to those of coated papers, as well as having the effect of decomposing harmful substances by exposure to light, especially when using penetration drying type news inks.A coated printing paper is provided, comprising a coating layer containing a pigment and an adhesive on a base paper, characterized in that a fine titanium oxide powder having a photocatalytic effect is contained in the coating layer and that the coated paper has an oil absorbency of 20 g/m2 or more under pressure and a Bekk smoothness of 75 seconds or less.
摘要翻译： 本发明的目的是提供具有与传统新闻纸相当的快速油墨干燥性能的涂布印刷纸，不粘性，具有良好的可印刷性，例如与涂布纸相当的印刷图像的清晰度，以及具有分解有害物质的作用 通过曝光，特别是当使用渗透干燥型新闻油墨时。 提供一种涂布印刷纸，其包括在原纸上含有颜料和粘合剂的涂层，其特征在于，在涂层中含有具有光催化效果的细氧化钛粉末，并且涂布纸具有吸油性 压力为20g / m 2以上，Bekk平滑度为75秒以下。
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公开(公告)号：US20070240838A1
公开(公告)日：2007-10-18
申请号：US10584347
申请日：2004-12-27
CPC分类号： D21H19/36 , Y10T428/24802 , Y10T428/273
摘要： The present invention aims to provide coated papers for newsprint inks having fast ink drying properties comparable to those of conventional newsprint papers, without stickiness, and having good reproduction and sharpness of printed images comparable to those of coated papers printed using penetration drying type inks; as well as processes for preparing them. Herein disclosed is a coated printing paper for newsprint inks comprising a coating layer containing a pigment and an adhesive on a base paper, characterized in that the coating layer on the base paper has a coat weight of 4.0 g/m2 or more per side and that the coated paper has an oil absorbency under pressure of 20 g/m2 or more and a Bekk smoothness of 75 seconds or less; as well as a process for preparing the paper.
摘要翻译： 本发明的目的在于提供具有与传统新闻纸相比具有快速油墨干燥性能的新闻纸油墨的涂布纸，而不具有粘性，并且具有与使用渗透干燥型油墨印刷的涂布纸相当的印刷图像的良好的再现性和清晰度; 以及准备它们的过程。 本文公开了一种用于新闻纸油墨的涂布印刷纸，其包含在原纸上含有颜料和粘合剂的涂层，其特征在于，所述原纸上的涂层的涂层重量为4.0g / m 2， SUP>以上，涂布纸在压力为20g / m 2以上且Bekk平滑度为75秒以下时具有吸油性， 以及准备纸张的过程。
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公开(公告)号：US20060099400A1
公开(公告)日：2006-05-11
申请号：US10527328
申请日：2003-09-11
CPC分类号： D21H19/40 , D21H21/52 , Y10T428/249972 , Y10T428/25 , Y10T428/254 , Y10T428/258 , Y10T428/31993
摘要： The present invention relates to rotogravure coated papers and provides rotogravure coated papers having good operability, low density, high gloss and good printability. Disclosed are rotogravure coated papers comprising a coating layer containing a pigment and an adhesive on a base paper, wherein the coating layer contains an inorganic pigment having a volume-based distribution in which 65% or more of particles are in the particle diameter range of 0.4-4.2 μm and a hollow sphere synthetic pigment having a mean particle diameter of 0.1-0.6 μm.
摘要翻译： 本发明涉及凹版印刷涂布纸，并提供具有良好可操作性，低密度，高光泽和良好的可印刷性的凹版印刷涂布纸。 公开了包括在原纸上含有颜料和粘合剂的涂层的凹版印刷涂布纸，其中涂层含有体积基分布的无机颜料，其中65％或更多的颗粒的粒径范围为0.4 -4.2μm和平均粒径为0.1-0.6μm的中空球合成颜料。
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