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1. 发明授权

US07435532B2 Lithographic printing plate precursor 有权
标题翻译：平版印刷版前体
公开(公告)号：US07435532B2
公开(公告)日：2008-10-14
申请号：US11316833
申请日：2005-12-27
申请人： Akio Oda , Norio Aoshima
发明人： Akio Oda , Norio Aoshima
IPC分类号： G03C1/76 , G03F7/028 , G03F7/032 , G03F7/20 , G03F7/30
CPC分类号： B41C1/1008 , B41C1/1016 , B41C2201/02 , B41C2201/04 , B41C2201/06 , B41C2201/10 , B41C2201/14 , B41C2210/04 , B41C2210/08 , B41C2210/20 , B41C2210/22 , B41C2210/24 , Y10S430/145
摘要： A lithographic printing plate precursor having a good press life with a practical energy amount, which can be on-press developed without passing through a development processing step after recording an image by a laser of emitting an infrared ray, is provided, which is a lithographic printing plate precursor capable of performing a development and printing by loading on a printing press after imagewise exposure and supplying an oily ink and an aqueous component, the lithographic printing plate precursor comprising a support and an image recording layer, wherein the image recording layer comprises (A) a polymerization initiator, (B) a polymerizable monomer, (C) a binder polymer, and (D) a crosslinked resin particle having a reactive group or (F) a microcapsule containing a polymerizable monomer in the capsule wall, and the image recording layer is imagewise polymerization-curable upon irradiation of actinic ray.
摘要翻译：提供具有实用能量量的良好压机寿命的平版印刷版原版，其可以在通过发射红外线的激光记录图像之后不经过显影处理步骤而被加压显影，其是平版印刷能够通过在成像曝光后在印刷机上进行显影和印刷并供应油性油墨和水性成分的印版前体，所述平版印刷版原版包含载体和图像记录层，其中所述图像记录层包含（ A）聚合引发剂，（B）可聚合单体，（C）粘合剂聚合物和（D）具有反应性基团的交联树脂颗粒或（F）在胶囊壁中含有可聚合单体的微胶囊和图像记录层在光化射线照射时是成像聚合可固化的。

2. 发明授权

US06607866B1 Lithographic printing plate support and lithographic printing plate precursor using the same 失效
标题翻译：平版印刷版支持和平版印刷版前体使用相同
公开(公告)号：US06607866B1
公开(公告)日：2003-08-19
申请号：US09671628
申请日：2000-09-28
申请人： Koichi Kawamura , Akio Oda , Norio Aoshima , Sumiaki Yamasaki
发明人： Koichi Kawamura , Akio Oda , Norio Aoshima , Sumiaki Yamasaki
IPC分类号： G03C1492
CPC分类号： G03F7/11 , B41N3/036
摘要： A lithographic printing plate support includes a support and a hydrophilic layer on the support, wherein the hydrophilic layer includes a polymer compound that is chemically bonded directly to the support surface and has a hydrophilic functional group.
摘要翻译：平版印刷版支撑体包括支撑体上的支撑体和亲水层，其中亲水层包括直接化学键合到支撑表面并具有亲水官能团的聚合物化合物。

3. 发明申请

US20080227026A1 Lithographic printing plate precursor 有权
公开(公告)号：US20080227026A1
公开(公告)日：2008-09-18
申请号：US12073429
申请日：2008-03-05
申请人： Akio Oda , Norio Aoshima
发明人： Akio Oda , Norio Aoshima
IPC分类号： G03F7/12 , G03F7/004
CPC分类号： B41C1/1008 , B41C1/1016 , B41C2201/02 , B41C2201/04 , B41C2201/06 , B41C2201/10 , B41C2201/14 , B41C2210/04 , B41C2210/08 , B41C2210/20 , B41C2210/22 , B41C2210/24 , Y10S430/145
摘要： A lithographic printing plate precursor having a good press life with a practical energy amount, which can be on-press developed without passing through a development processing step after recording an image by a laser of emitting an infrared ray, is provided, which is a lithographic printing plate precursor capable of performing a development and printing by loading on a printing press after imagewise exposure and supplying an oily ink and an aqueous component, the lithographic printing plate precursor comprising a support and an image recording layer, wherein the image recording layer comprises (A) a polymerization initiator, (B) a polymerizable monomer, (C) a binder polymer, and (D) a crosslinked resin particle having a reactive group or (F) a microcapsule containing a polymerizable monomer in the capsule wall, and the image recording layer is imagewise polymerization-curable upon irradiation of actinic ray.

4. 发明申请

US20060199097A1 Lithographic printing plate precursor 有权
标题翻译：平版印刷版前体
公开(公告)号：US20060199097A1
公开(公告)日：2006-09-07
申请号：US11316833
申请日：2005-12-27
申请人： Akio Oda , Norio Aoshima
发明人： Akio Oda , Norio Aoshima
IPC分类号： G03C1/76
CPC分类号： B41C1/1008 , B41C1/1016 , B41C2201/02 , B41C2201/04 , B41C2201/06 , B41C2201/10 , B41C2201/14 , B41C2210/04 , B41C2210/08 , B41C2210/20 , B41C2210/22 , B41C2210/24 , Y10S430/145
摘要： A lithographic printing plate precursor having a good press life with a practical energy amount, which can be on-press developed without passing through a development processing step after recording an image by a laser of emitting an infrared ray, is provided, which is a lithographic printing plate precursor capable of performing a development and printing by loading on a printing press after imagewise exposure and supplying an oily ink and an aqueous component, the lithographic printing plate precursor comprising a support and an image recording layer, wherein the image recording layer comprises (A) a polymerization initiator, (B) a polymerizable monomer, (C) a binder polymer, and (D) a crosslinked resin particle having a reactive group or (F) a microcapsule containing a polymerizable monomer in the capsule wall, and the image recording layer is imagewise polymerization-curable upon irradiation of actinic ray.
摘要翻译：提供具有实用能量量的良好压机寿命的平版印刷版原版，其可以在通过发射红外线的激光记录图像之后不经过显影处理步骤而被加压显影，其是平版印刷能够通过在成像曝光后在印刷机上进行显影和印刷并供应油性油墨和水性成分的印版前体，所述平版印刷版原版包含载体和图像记录层，其中所述图像记录层包含（ A）聚合引发剂，（B）可聚合单体，（C）粘合剂聚合物和（D）具有反应性基团的交联树脂颗粒或（F）在胶囊壁中含有可聚合单体的微胶囊和图像记录层在光化射线照射时是成像聚合可固化的。

5. 发明授权

US10126654B2 Method for producing a planographic printing plate 有权
公开(公告)号：US10126654B2
公开(公告)日：2018-11-13
申请号：US14449165
申请日：2014-08-01
申请人： Norio Aoshima
发明人： Norio Aoshima
IPC分类号： G03F7/32 , G03F7/30 , B41C1/10 , G03F7/20
摘要： Provided is a method of producing a planographic printing plate, including: subjecting a planographic printing plate precursor, which has a support and a positive-working image recording layer, to image-wise exposure; and developing it using an alkaline aqueous solution which contains a specific compound and has a pH of from 8.5 to 10.8, in this order. The recording layer has: a lower layer containing a water-insoluble and alkali-soluble resin and an infrared ray absorbing agent; and an upper layer containing a water-insoluble and alkali-soluble polyurethane resin and a polyorganosiloxane. The specific compound is a nonionic or anionic surfactant, or at least one compound represented by Formula (1) or (2), wherein R11, R12, and R13 each represent an alkyl group; R14 represents an alkylene group; and R15 represents a single bond or a divalent linking group containing a hetero atom; and R21, R22, and R23 each represent an alkyl group.

6. 发明授权

US07338741B2 Lithographic printing plate precursor and lithographic printing method 有权
标题翻译：平版印刷版原版和平版印刷法
公开(公告)号：US07338741B2
公开(公告)日：2008-03-04
申请号：US10870040
申请日：2004-06-18
申请人： Norio Aoshima , Yoshinori Hotta
发明人： Norio Aoshima , Yoshinori Hotta
IPC分类号： G03F7/00 , G03F7/004
CPC分类号： B41N1/083 , B41C1/1008 , B41C1/1016 , B41C2201/02 , B41C2201/06 , B41C2201/10 , B41C2201/12 , B41C2201/14 , B41C2210/04 , B41C2210/08 , B41C2210/22 , B41C2210/24 , B41N3/038 , Y10T428/12764
摘要： A lithographic printing plate precursor comprises: an aluminum support that has been subjected to an alkali metal silicate treatment; and an image-recording layer comprising (A) an infrared absorbent, (B) a polymerization initiator and (C) a polymerizable compound, the image-recording layer being removable with at least one of a printing ink and a fountain solution, wherein the aluminum support has a surface where the amount of the Si element attached to the surface in the alkali metal silicate treatment is 1 mg/m2 to less than 10 mg/m2.
摘要翻译：平版印刷版原版包括：已经进行碱金属硅酸盐处理的铝载体; 以及图像记录层，其包含（A）红外线吸收剂，（B）聚合引发剂和（C）可聚合化合物，所述图像记录层可用至少一种印刷油墨和润版液除去，其中铝载体具有附着在碱金属硅酸盐处理中的表面上的Si元素的量为1mg / m 2至小于10mg / m 2的表面，。

7. 发明授权

US08632951B2 Positive-working lithographic printing plate precursor for infrared laser and process for making lithographic printing plate 有权
标题翻译：用于红外激光的正性平版印刷版原版和用于制作平版印刷版的工艺
公开(公告)号：US08632951B2
公开(公告)日：2014-01-21
申请号：US13040972
申请日：2011-03-04
申请人： Yoshinori Taguchi , Noriaki Watanabe , Norio Aoshima
发明人： Yoshinori Taguchi , Noriaki Watanabe , Norio Aoshima
IPC分类号： B41M5/00 , B41N1/00 , G03F7/00 , G03F7/26
CPC分类号： G03F7/091 , B41C1/1016 , B41C2210/02 , B41C2210/06 , B41C2210/14 , B41C2210/22 , B41C2210/24 , B41C2210/262 , B41C2210/266 , G03F7/095 , G03F7/11 , G03F7/12 , G03F7/322
摘要： A positive-working lithographic printing plate precursor for infrared laser is provided that includes, layered sequentially above a support, a lower layer and an upper layer, the lower layer and/or the upper layer including an infrared absorbing agent, either the lower layer comprising an alkali-soluble group-containing graft copolymer or the upper layer comprising a sulfonamide group-, active imide group-, and/or amide group-containing graft copolymer, and the graft copolymer being a polyurethane resin having as a graft chain an ethylenically unsaturated monomer-derived constitutional unit. There is also provided a process for making a lithographic printing plate, the process including in sequence an exposure step of imagewise exposing by means of an infrared laser the positive-working lithographic printing plate precursor for infrared laser and a development step of developing using an aqueous alkali solution with a pH of 8.5 to 10.8.
摘要翻译：提供一种用于红外激光的正性平版印刷版原版，其包括在支撑体，下层和上层之上顺序层叠，下层和/或上层包括红外线吸收剂，下层包含含有碱溶性基团的接枝共聚物或含有磺酰胺基，活性酰亚胺基和/或酰胺基的接枝共聚物的上层，所述接枝共聚物是具有作为接枝链的烯属不饱和基团的聚氨酯树脂单体衍生的结构单元。还提供了一种制备平版印刷版的方法，该方法依次包括通过红外激光成像曝光的曝光步骤，用于红外激光的正性平版印刷版原版和使用水性显影的显影步骤 pH为8.5〜10.8的碱溶液。

8. 发明授权

US07700265B2 Image forming method, planographic printing plate precursor, and planographic printing method 有权
标题翻译：图像形成方法，平版印刷版前体和平版印刷法
公开(公告)号：US07700265B2
公开(公告)日：2010-04-20
申请号：US10593625
申请日：2005-03-24
申请人： Satoshi Hoshi , Hiroshi Sunagawa , Toshifumi Inno , Naonori Makino , Gaku Kumada , Norio Aoshima
发明人： Satoshi Hoshi , Hiroshi Sunagawa , Toshifumi Inno , Naonori Makino , Gaku Kumada , Norio Aoshima
IPC分类号： G03F7/11 , G03F7/26 , B41N1/08
CPC分类号： G03F7/2055
摘要： An image forming method in which a planographic printing plate precursor having, on a support, an image recording layer containing (A) a polymerization initiator, (B) a polymerizable compound, and (C) a binder polymer, and having photosensitivity in a wavelength range of 250 nm to 420 nm, is subjected to exposure using laser light in the wavelength range of 250 nm to 420 nm, and a one-pixel drawing time is one millisecond or less, a planographic printing plate precursor having the image recording layer which further contains (D) a compound having a polymerizable group and a support adsorptive group, or (F) a filler, and a planographic printing method including development-on-machine, are provided.
摘要翻译：一种图像形成方法，其中在载体上具有包含（A）聚合引发剂，（B）可聚合化合物和（C）粘合剂聚合物）并且具有波长的光敏性的图像记录层的平版印刷版原版 250nm至420nm范围内的激光在250nm至420nm的波长范围内进行曝光，并且一个像素的绘制时间为1毫秒以下，具有图像记录层的平版印刷版原版进一步含有（D）具有可聚合基团和支持物吸附基团的化合物或（F）填料，以及包括机上显影的平版印刷方法。

9. 发明申请

US20090246696A1 PLANOGRAPHIC PRINTING PLATE PRECURSOR AND PLATE MAKING METHOD USING THE SAME 审中-公开
标题翻译： PLANOGRAPHIC PRINTING PLATE PRECURSOR AND PLATE MAKING METHOD WITH THE SAME
公开(公告)号：US20090246696A1
公开(公告)日：2009-10-01
申请号：US12410244
申请日：2009-03-24
申请人： Yu Iwai , Norio Aoshima
发明人： Yu Iwai , Norio Aoshima
IPC分类号： G03F7/20 , G03F7/039
CPC分类号： B41C1/1008 , B41C1/1016 , B41C2201/02 , B41C2201/06 , B41C2201/10 , B41C2201/14 , B41C2210/04 , B41C2210/06 , B41C2210/22 , B41C2210/24 , B41C2210/26 , B41N3/08 , G03F7/033 , G03F7/0388
摘要： The invention provides a planographic printing plate precursor having at least: a support; and an image recording layer that is provided on or above the support, the image recording layer containing at least: an infrared ray absorbing agent (A); a polymerization initiator (B); a polymerizable monomer (C); and a polymer compound (D) having, in a side chain thereof, at least one specific polymerizable functional group having a hydroxyl group; and following exposure of the planographic printing plate precursor, an unexposed portion of the image recording layer is removed with a gum solution. The invention further provides a plate making method including imagewise exposing the planographic printing plate precursor and developing the planographic printing plate precursor by processing the exposed planographic printing plate precursor with a gum solution so as to remove an unexposed portion of the image recording layer
摘要翻译：本发明提供一种至少具有：支持体的平版印刷版前体，以及设置在所述支撑体上或上方的图像记录层，所述图像记录层至少包含：红外线吸收剂（A）; 聚合引发剂（B）; 可聚合单体（C）; 和在其侧链中具有至少一个具有羟基的特定聚合性官能团的高分子化合物（D）并且在平版印刷版原版曝光之后，用胶溶液除去图像记录层的未曝光部分。本发明还提供了一种制版方法，其包括以平版印刷版原版成像曝光并通过用胶溶液处理曝光的平版印刷版前体来显影平版印刷版原版，以便去除图像记录层的未曝光部分

10. 发明申请

US20070224535A1 Image Forming Method, Planographic Printing Plate Precursor, and Planographic Printing Method 有权
标题翻译：成像方法，平版印刷前体和平版印刷法
公开(公告)号：US20070224535A1
公开(公告)日：2007-09-27
申请号：US10593625
申请日：2005-03-24
申请人： Satoshi Hoshi , Hiroshi Sunagawa , Toshifumi Inno , Naonori Makino , Gaku Kumada , Norio Aoshima
发明人： Satoshi Hoshi , Hiroshi Sunagawa , Toshifumi Inno , Naonori Makino , Gaku Kumada , Norio Aoshima
IPC分类号： G03C8/00
CPC分类号： G03F7/2055
摘要： An image forming method in which a planographic printing plate precursor having, on a support, an image recording layer containing (A) a polymerization initiator, (B) a polymerizable compound, and (C) a binder polymer, and having photosensitivity in a wavelength range of 250 nm to 420 nm, is subjected to exposure using laser light in the wavelength range of 250 nm to 420 nm, and a one-pixel drawing time is one millisecond or less, a planographic printing plate precursor having the image recording layer which further contains (D) a compound having a polymerizable group and a support adsorptive group, or (F) a filler, and a planographic printing method including development-on-machine, are provided.
摘要翻译：一种图像形成方法，其中在载体上具有包含（A）聚合引发剂，（B）可聚合化合物和（C）粘合剂聚合物）并且具有波长的光敏性的图像记录层的平版印刷版原版 250nm至420nm范围内的激光在250nm至420nm的波长范围内进行曝光，并且一个像素的绘制时间为1毫秒以下，具有图像记录层的平版印刷版原版进一步含有（D）具有可聚合基团和支持物吸附基团的化合物或（F）填料，以及包括机上显影的平版印刷方法。

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