专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2012040864A Method for manufacturing lithographic printing plate support, lithographic printing plate support, and lithographic printing plate 审中-公开
标题翻译：制造平版印刷版支持的方法，平版印刷版支持和平版印刷版
公开(公告)号：JP2012040864A
公开(公告)日：2012-03-01
申请号：JP2011039813
申请日：2011-02-25
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： NANBA YUSUKE , KUROKAWA MASAYA , SAWADA HIROKAZU , UESUGI AKIO , OKANO YOSHIFUMI
IPC分类号： B41N3/03 , B41N1/08 , B41N1/14 , C22C21/00 , C25D11/16 , C25D11/18 , G03F7/00 , G03F7/09
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing a lithographic printing plate support that can obtain a lithographic printing plate which exhibits a high resistance to scumming when served as a presensitized plate and prevents bulges causing image dropouts from forming.SOLUTION: The method for manufacturing a lithographic printing plate support is provided for anodizing an aluminum plate to obtain a lithographic printing plate support. The method includes: an anodizing treatment step of conducting the anodizing treatment; and a pre-processing step of bringing, prior to the anodizing treatment, the aluminum plate into contact with hot water or water vapor, wherein the temperature of the hot water is at 80 to 100°C, the temperature of the water vapor is at 100 to 350°C.
摘要翻译：要解决的问题：提供一种平版印刷版支撑体的制造方法，该平版印刷版支撑体可以获得平版印刷版，其在作为预感板时显示出高的抗浮渣性，并防止形成图像辍学的凸起。解决方案：提供用于制造平版印刷版支撑件的方法用于阳极氧化铝板以获得平版印刷版支撑件。该方法包括：进行阳极氧化处理的阳极氧化处理步骤; 以及在阳极氧化处理之前使铝板与热水或水蒸气接触的预处理步骤，其中热水的温度为80〜100℃，水蒸气的温度为 100〜350℃。版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP2011058049A Aluminum alloy plate for lithographic printing plate and method for producing the same 有权
标题翻译：用于平版印刷板的铝合金板及其制造方法
公开(公告)号：JP2011058049A
公开(公告)日：2011-03-24
申请号：JP2009208942
申请日：2009-09-10
申请人： Fujifilm Corp , Furukawa-Sky Aluminum Corp , 古河スカイ株式会社 , 富士フイルム株式会社
发明人： OSUGA HIROTAKE , KOYAMA KATSUMI , MURAMATSU TOSHIKI , SAWADA HIROKAZU , KUROKAWA MASAYA , UESUGI AKIO
IPC分类号： C22C21/00 , B41N1/08 , B41N3/00 , C22F1/00 , C22F1/04
摘要： PROBLEM TO BE SOLVED: To provide an Al alloy plate for a lithographic printing plate which has excellent stain resistance in an image part and uniformity in appearance after roughening treatment, and particularly, to provide an Al alloy plate which is particularly suitable for a desk developing type printing plate. SOLUTION: The Al alloy sheet has a composition comprising 0.05 to 0.20% Fe, 0.05 to 0.20% Si, 0.005 to 0.07% Cu and 0.005 to 0.05% Ti, and in which the Fe content/the Si content lies in the range of 0.5 to 2.5, and the balance substantially Al, wherein a ratio in diffraction strength between Al 3 Fe an Al lies in the range of 0.0001 to 0.005. In its production method, without performing homogenizing treatment or after the performance of homogenizing treatment at 350 to 480°C for 1 to 10 hr, hot rough rolling is performed at a rolling starting temperature of 350 to 480°C and at the final draft of 50 to 80%, successively, hot finish rolling is performed at the final draft of 50 to 80% and at the rolling finishing temperature of 300 to 350°C, and cold rolling is performed. Alternatively, the hot rolling finishing temperature is controlled to 200 to 300°C, and thereafter, annealing is performed before the finishing of the cold rolling. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于平版印刷版的铝合金板，其在图像部分中具有优异的耐污性和粗糙化处理后的外观均匀性，特别是提供一种特别适用于台式显影型印版。解决方案：Al合金板具有包含0.05至0.20％的Fe，0.05至0.20％的Si，0.005至0.07％的Cu和0.005至0.05％的Ti的组成，并且其中Fe含量/ Si含量位于范围为0.5〜2.5，余量基本为Al，其中Al 3 SB 3 Fe与Al之间的衍射强度比在0.0001〜0.005的范围内。在其制造方法中，在不进行均化处理的情况下，或者在350〜480℃下均匀化处理1〜10小时后，在350〜480℃的轧制开始温度下进行热粗轧， 50〜80％的条件下，在最终通气量为50〜80％，轧制终轧温度为300〜350℃下进行热精轧，进行冷轧。或者，将热轧终轧温度控制在200〜300℃，然后在冷轧精加工前进行退火。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2010058315A Method of manufacturing lithographic printing plate support, lithographic printing plate support, and original plate for lithographic printing plate 审中-公开
标题翻译：制版平版印刷版支持方法，平版印刷版支持以及平版印刷版原版
公开(公告)号：JP2010058315A
公开(公告)日：2010-03-18
申请号：JP2008224638
申请日：2008-09-02
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： KUROKAWA MASAYA , SAWADA HIROKAZU
IPC分类号： B41N3/03 , B41N1/08 , B41N1/14 , C22C21/00 , C22F1/00 , C22F1/04 , C25D11/04 , G03F7/00 , G03F7/029 , G03F7/09
摘要： PROBLEM TO BE SOLVED: To provide an excellent in resistance to spotting, to provide a manufacturing method thereof, to provide a lithographic printing plate support and an original plate for lithographic printing plate using the aluminum alloy plate, and, in particular, to provide an on-machine developable original plate for lithographic printing plate.
SOLUTION: In the manufacturing method of the lithographic printing plate support, the method for manufacturing an aluminum support for lithographic printing plate comprises: a semi-continuous casting process for forming an ingot from an aluminum alloy melt consisting of Fe of 0.08 to 0.45 mass%, Si of 0.05 to 0.20 mass% and the remainder of inevitable impurities and Al; and respective treatment processes in which a sheet thickness (X) of the ingot after the semi-continuous casting process, a sheet thickness (Y) after a cold rolling process, a surface removal amount (A) on a scalping process, a surface roughening amount (B) removed by surface roughening treatment and a film thickness (C) of an anodized film satisfies inequality (i).
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题为了提供优异的耐点斑性，提供其制造方法，提供平版印刷版支撑体和使用铝合金板的平版印刷版原版，特别是，提供用于平版印刷版的机上可开发的原版。解决方案：在平版印刷版支撑件的制造方法中，用于制造平版印刷版铝支架的方法包括：半连续铸造工艺，用于由由0.08-0.06的Fe组成的铝合金熔体形成锭 0.45质量％，Si：0.05〜0.20质量％，剩余的不可避免的杂质和Al; 以及各自的处理方法，其中半连续铸造工序后的锭的板厚（X），冷轧工序后的板厚（Y），剥离工序的表面去除量（A），表面粗糙度通过表面粗糙化处理除去的量（B）和阳极氧化膜的膜厚度（C）满足不等式（i）。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2014198453A 平版印刷版用支持体およびその製造方法、並びに、平版印刷版原版有权
标题翻译：用于平版印刷板的支撑介质，其制造方法和平版印刷机主
公开(公告)号：JP2014198453A
公开(公告)日：2014-10-23
申请号：JP2013155477
申请日：2013-07-26
申请人：富士フイルム株式会社 , Fujifilm Corp
发明人： TAGAWA YOSHIJI , KUROKAWA MASAYA , MATSUURA MUTSUMI , SAWADA HIROKAZU , MIYAGAWA YUYA , NISHINO ATSUO
IPC分类号： B41N3/03 , B41N1/08 , B41N1/14 , C25D11/04 , G03F7/00 , G03F7/09
CPC分类号： B41N1/14 , B41N1/083 , B41N3/034 , C25D11/005 , C25D11/08 , C25D11/12 , C25D11/16 , C25D11/24 , C25F3/04
摘要：【課題】本発明は、平版印刷版としたときに耐刷性に優れ、かつ、優れた機上現像性を示す平版印刷版用原版を得ることができる、耐傷性に優れた平版印刷版用支持体を提供することを目的とする。【解決手段】アルミニウム板と、その上にアルミニウムの陽極酸化皮膜とを備え、陽極酸化皮膜中にアルミニウム板とは反対側の表面から深さ方向にのびるマイクロポアを有する平版印刷版用支持体であって、マイクロポアが、陽極酸化皮膜表面から平均深さ75〜120nm(深さA)の位置までのびる大径孔部と、大径孔部の底部と連通し、連通位置から平均深さ900〜2000nmの位置までのびる小径孔部とから構成され、大径孔部の陽極酸化皮膜表面における平均径が10nm以上30nm未満で、平均径と深さAとが(深さA/平均径)=4.0超12.0以下の関係を満たし、小径孔部の該連通位置における平均径が0より大きく10nm未満であることを特徴とする平版印刷版用支持体。【選択図】図1
摘要翻译：要解决的问题：为了提供耐刮擦性优异的平版印刷版用支持介质，当提供平版印刷版时，具有出色的印刷电阻，并且能够产生显示出优异的平版印刷版母版板载可开发性。解决方案：所提供的用于平版印刷版的支持介质是用于在阴极氧化膜内部包括微孔的状态下具有铝板和阴极氧化膜的平版印刷版的支撑介质从与铝板相对的表面的深度方向。微孔各自由从阴极氧化膜表面延伸至与平均深度为75-120nm（深度A）相当的位置的大直径部分和连接到大直径部分的底部的小直径部分构成，从连杆位置延伸到与900-2000nm的平均深度相当的位置。阴极氧化膜表面上的大直径部分的平均直径为至少10nm且小于30nm。平均直径和深度A满足大于4.0和12.0以下的（深度A /平均直径）关系。连杆位置处的小直径部分的平均直径大于0且小于10nm。

5. 发明专利

JP2012071435A Support for planographic printing plate, method of manufacturing the same, and planographic printing original plate 有权
标题翻译：平面印刷板的支持，其制造方法和平面印刷原版
公开(公告)号：JP2012071435A
公开(公告)日：2012-04-12
申请号：JP2010216436
申请日：2010-09-28
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： MIYAGAWA YUYA , TAGAWA YOSHIJI , KUROKAWA MASAYA , SAWADA HIROKAZU , UESUGI AKIO
IPC分类号： B41N1/08 , B41N3/03 , C22C21/00 , G03F7/09
摘要： PROBLEM TO BE SOLVED: To provide a support for a planographic printing plate excellent in scratch resistance, obtaining a planographic printing original plate excellent in decreasability of a number of waste sheets due to printing suspension and printing resistance, and moreover, excellent in an on-the-machine development property, when used as the planographic printing plate.SOLUTION: The support for the planographic printing plate includes an aluminum plate and an aluminum anodized film formed thereon. Moreover, the anodized film has micro pores extending in a depth direction from a surface opposite from the side of the aluminum plate. The micro pore is formed of a large diameter hole part extending in the depth direction from the anodized film surface, a small diameter hole part communicated with the bottom of the large diameter hole part and extending in the depth direction from the communicated position (the communicated position X), and a medium diameter hole part communicated with the bottom of the small diameter hole part and extending in the depth direction from the communicated position (the communicated position Y).
摘要翻译：要解决的问题：为了提供耐擦伤性优异的平版印刷版的支撑体，获得由于印刷悬浮性和印刷电阻而导致的许多废片的可降低性优异的平版印刷原版，此外，优异的用作平版印刷版的机上开发性能。解决方案：平版印刷版的支撑体包括铝板和形成在其上的铝阳极氧化膜。此外，阳极氧化膜具有从与铝板的侧面相反的表面在深度方向上延伸的微孔。微孔由从阳极氧化膜表面沿深度方向延伸的大直径孔部分形成，小直径孔部分与大直径孔部分的底部连通并且在深度方向上从连通位置延伸位置X）以及与该小直径孔部的底部连通并从连通位置（连通位置Y）沿深度方向延伸的中等直径孔部。版权所有（C）2012，JPO＆INPIT

6. 发明专利

JP2011037173A Aluminum plate material for lithographic printing plate 有权
标题翻译：用于平版印刷板的铝板材料
公开(公告)号：JP2011037173A
公开(公告)日：2011-02-24
申请号：JP2009187667
申请日：2009-08-13
申请人： Fujifilm Corp , Sumitomo Light Metal Ind Ltd , 住友軽金属工業株式会社 , 富士フイルム株式会社
发明人： KUROKAWA MASAYA , SAWADA HIROKAZU , UESUGI AKIO , TSUNEKAWA MASAISA , HATANO KAZUTETSU , OGI HIROSHI , NAGAE KOJI
IPC分类号： B41N1/08 , B22D1/00 , B22D21/04 , B22D27/13 , C22B9/02 , C22B21/06 , C22C21/00
CPC分类号： C22B21/066 , B41C1/1008 , B41C1/1016 , B41C2201/02 , B41C2201/04 , B41C2201/14 , B41C2210/22 , B41C2210/24 , B41N1/083 , C22B9/023 , G01N33/206 , Y02P10/234 , Y10T428/256
摘要： PROBLEM TO BE SOLVED: To provide an aluminum plate material for a lithographic printing plate in which blister caused by aluminum carbide mixed in the aluminum material is not produced when it is used as an original plate for the lithographic printing plate. SOLUTION: The aluminum plate material for the lithographic printing plate is characterized in that the existing number of the aluminum carbide with a circle equivalent diameter of ≥3 μm measured by the PoDFA (porous disc filtration apparatus) method is ≤4. The measurement of the existing number of the aluminum carbide with the circle equivalent diameter of ≥3 μm by the PoDFA method is performed by: dissolving 3,000 g of the aluminum plate material for the lithographic printing plate in a crucible in an electric furnace; filtrating 2,000 g of the obtained molten aluminum with an exclusive filter; solidifying 1,000 g of the molten aluminum while it is left on the exclusive filter; and observing the aluminum carbide in the inclusions in the molten aluminum accumulated on the filter top face by a microscope with respect to the central part (14 mm×10 mm) of a diameter longitudinal section of the coagulated molten aluminum by the height of 10 mm on the filter as an observation face. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于平版印刷版的铝板材料，其中当用作平版印刷版的原版时，在铝材料中混入由碳化铝引起的起泡不被产生。解决方案：用于平版印刷版的铝板材的特征在于通过PoDFA（多孔盘式过滤装置）方法测量的现有的当量直径≥3μm的碳化铝的数目≤4。通过PoDFA方法测量现有的圆当量直径≥3μm的碳化铝的数量通过以下方式进行：将3,000g用于平版印刷版的铝板材料溶解在电炉中的坩埚中; 用专用过滤器过滤2,000g所得熔融铝; 将1000g熔融铝固化在专用过滤器上; 并且通过显微镜相对于凝固的熔融铝的直径纵截面的中心部分（14mm×10mm）观察聚集在过滤器顶面上的熔融铝中的夹杂物中的碳化铝，高度为10mm 在过滤器上作为观察面。版权所有（C）2011，JPO＆INPIT

7. 发明专利

JP2009255434A Aluminum alloy plate for planographic printing plate, support body for planographic printing, original plate for planographic printing plate, and manufacturing process of aluminum alloy plate for planographic printing plate 有权
标题翻译：用于平面印刷板的铝合金板，用于平面印刷的支撑体，用于印刷印刷板的原始板，以及用于印刷印刷板的铝合金板的制造工艺
公开(公告)号：JP2009255434A
公开(公告)日：2009-11-05
申请号：JP2008108720
申请日：2008-04-18
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： KUROKAWA MASAYA , MORI TAKANORI , SAWADA HIROKAZU
IPC分类号： B41N1/08 , G03F7/00 , G03F7/028 , G03F7/09
摘要： PROBLEM TO BE SOLVED: To provide an aluminum alloy plate for planographic printing with excellent resistance to dot-like stain and a manufacturing process thereof, and also to provide a support body for planographic printing using it and an original plate for planographic printing plate, especially an original plate for planographic printing plate which can be developed on-press. SOLUTION: The aluminum alloy plate for planographic printing plate includes 0.08 to 0.45 mass% of Fe and 0.05 to 0.20 mass% of Si, the remainder being an aluminum alloy plate comprised of an obligatory impurity and Al, wherein an Fe-Al intermetallic compound being contained at 0.05% or less. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于平版印刷的铝合金板，具有优异的耐点状污点及其制造方法，并且还提供一种用于使用它的平版印刷的支撑体和用于平版印刷的原版板，特别是可以在印刷机上开发的用于平版印刷版的原版。解决方案：平版印刷版的铝合金板包含0.08〜0.45质量％的Fe和0.05〜0.20质量％的Si，余量为由强制性杂质构成的铝合金板和Al，其中Fe-Al 含有0.05％以下的金属间化合物。版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2009214496A Original lithographic printing plate 审中-公开
标题翻译：原始平版印刷版
公开(公告)号：JP2009214496A
公开(公告)日：2009-09-24
申请号：JP2008062942
申请日：2008-03-12
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： MORI TAKANORI , KUROKAWA MASAYA
IPC分类号： B41N1/08 , B41N1/14 , G03F7/00 , G03F7/09
CPC分类号： B41N1/083
摘要： PROBLEM TO BE SOLVED: To provide a negative type original lithographic printing plate capable of performing on machine development through the use of printing ink and/or dampening water and having excellent resistance against stains accompanying aluminum plate corrosion. SOLUTION: The original lithographic printing plate is provided with an image recording layer allowing on machine development on the support body obtained from an anodization treatment after an aluminum plate containing ≤0.28 mass% of iron undergoes a surface roughening treatment. Further, the anion component in the original lithographic printing plate is preferably ≤0.7 m mol/m 2 . COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够通过使用印刷油墨和/或润版水进行机械显影并且具有优异的抗铝板腐蚀污渍的耐性的负型原始平版印刷版。解决方案：在含有≤0.28质量％铁的铝板进行表面粗糙化处理之后，原版平版印刷版设置有允许在由阳极氧化处理获得的支撑体上进行机器显影的图像记录层。此外，原版平版印刷版中的阴离子成分优选为≤0.7μmol/ m 2以上。版权所有（C）2009，JPO＆INPIT

9. 发明专利

JP2012187909A Lithographic printing plate support and presensitized plate 审中-公开
标题翻译：平版印刷版支持和现行版
公开(公告)号：JP2012187909A
公开(公告)日：2012-10-04
申请号：JP2011148202
申请日：2011-07-04
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： NANBA YUSUKE , OKANO YOSHIFUMI , KUROKAWA MASAYA , SAWADA HIROKAZU , UESUGI AKIO
IPC分类号： B41N3/03 , B41N1/08 , B41N1/14 , C22C21/00 , C25D11/18 , G03F7/00 , G03F7/09 , G03F7/11
CPC分类号： B41N1/083 , B41N3/034 , G03F7/09 , Y10T428/249978
摘要： PROBLEM TO BE SOLVED: To provide a lithographic printing plate support that can obtain a presensitized plate which exhibits a high resistance to scumming and in which formation of bulges causing image dropouts is suppressed.SOLUTION: The lithographic printing plate support includes an aluminum plate and an anodized film of aluminum provided on the aluminum plate, and has a micropore extending in the anodized film in the direction of depth from a film surface opposite to a film surface facing the aluminum plate. The micropore is sealed at least partially on its inside with protrusions made of boehmite, and the protrusions made of the boehmite which are located on the anodized film have a mean height of less than 15 nm.
摘要翻译：要解决的问题：提供可以获得显示出高抗浮渣性的预敏板并且抑制引起图像残留的凸起的形成的平版印刷版支撑体。解决方案：平版印刷版支撑体包括铝板和设置在铝板上的铝阳极氧化膜，并且具有微孔，该阳极氧化膜在阳极氧化膜中从与膜表面相对的膜表面的深度方向延伸铝板。微孔至少部分地在其内部由勃姆石制成的突起密封，并且位于阳极氧化膜上的由勃姆石制成的突起具有小于15nm的平均高度。版权所有（C）2013，JPO＆INPIT

10. 发明专利

JP2011245844A Support for planographic printing plate, method for producing support for planographic printing plate, and planographic printing original plate 有权
标题翻译：平面印刷板的支持，生产平面印刷板的支持方法和平面印刷原版
公开(公告)号：JP2011245844A
公开(公告)日：2011-12-08
申请号：JP2010285475
申请日：2010-12-22
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： KUROKAWA MASAYA , TAGAWA YOSHIJI , SAWADA HIROKAZU , UESUGI AKIO
IPC分类号： B41N3/03 , B41N1/08 , B41N1/14 , C25D11/04 , C25D11/12 , G03F7/00 , G03F7/09
CPC分类号： B41N1/083 , B41C2210/04 , B41C2210/08 , B41N3/034 , C25D11/12
摘要： PROBLEM TO BE SOLVED: To provide a support for a planographic printing plate which is superior in scratch resistance, to obtain a planographic printing original plate which is superior in removal property after being left for a while, in printing resistance, and in an on-the-machine development property when used as a planographic printing plate.SOLUTION: The support 10 for a planographic printing plate includes an aluminum plate 12 and aluminum anodized film 14 formed thereon, the anodized film includes therein micro pores 16 extending in a depth direction from a film surface opposite from the side of the aluminum plate 12, and the micro pore 16 includes a large diameter hole portion 18 extending to a position having a depth of 5-60 nm (depth A) from the anodized film surface and having a predetermined average diameter, and a small diameter hole portion 20 communicated with the bottom of the large diameter hole portion 18, extending to a depth of 900-2,000 nm from the communication position, and having a predetermined average diameter.
摘要翻译：要解决的问题：为了提供一种耐划伤性优异的平版印刷版的支撑体，得到平版印刷原版，其在一段时间后的印刷电阻中具有优异的去除性能，并具有耐印刷性用作平版印刷版的机器开发属性。解决方案：用于平版印刷版的支撑体10包括铝板12和形成在其上的铝阳极氧化膜14，阳极氧化膜包括微孔16，其从与铝侧面相反的膜表面沿深度方向延伸板12，微孔16包括从阳极氧化膜表面延伸到深度为5-60nm（深度A）并具有预定平均直径的位置的大直径孔部分18和小直径孔部分20 与大直径孔部18的底部连通，从连通位置延伸至900〜2000nm的深度，并且具有预定的平均直径。版权所有（C）2012，JPO＆INPIT

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式