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1. 发明授权

US08445069B2 Coating method, coater, and method for manufacturing planographic printing plate 有权
标题翻译：涂布方法，涂布机和制造平版印刷版的方法
公开(公告)号：US08445069B2
公开(公告)日：2013-05-21
申请号：US12750238
申请日：2010-03-30
申请人： Kenji Hayashi , Manabu Hashigaya , Keisuke Arimura , Go Nishino
发明人： Kenji Hayashi , Manabu Hashigaya , Keisuke Arimura , Go Nishino
IPC分类号： B05D3/02
CPC分类号： B05D7/544 , B05D3/0209 , B05D3/0254 , B05D3/0413 , B05D7/534 , F26B13/10 , G03C1/74 , G03C2001/7451
摘要： A coating method of forming a plurality of layers on a belt-like support continuously traveling, comprising: a step of applying a first coating liquid onto a front surface of the support to form a lower layer on the support; a drying step of removing a solvent in the lower layer until an amount of the residual solvent reaches not more than 100 mg/m2; a step of applying a second coating liquid onto the lower layer after drying to form an upper layer; and a drying step of removing moisture of the upper layer; wherein the drying step of removing moisture of the upper layer comprises: a first drying step of removing moisture in the upper layer until a moisture content of the upper layer reaches not more than 10% of moisture at the time of application within a range in which a following conditional expression (1) is satisfied: (1) temperature (Tw) of the support≦average softening temperature (T0) of the lower layer+10° C.; and a second drying step of raising the temperature (Tw) of the support to remove remaining moisture of the upper layer.
摘要翻译：一种在连续行进的带状载体上形成多个层的涂布方法，包括：将第一涂布液施加到载体的前表面上以在载体上形成下层的步骤; 干燥步骤，除去下层的溶剂直到残留溶剂的量达到不超过100mg / m 2; 干燥后将第二涂布液涂布在下层上形成上层的工序; 和去除上层水分的干燥步骤; 其中去除上层的水分的干燥步骤包括：第一干燥步骤，除去上层中的水分，直到上层的水分含量在施用时达到不超过10％的水分，其范围为满足以下条件表达式（1）：（1）下层+ 10℃的载体平均软化温度（T0）的温度（Tw）。以及第二干燥步骤，用于提高载体的温度（Tw）以除去上层的剩余水分。

2. 发明申请

US20100247759A1 COATING METHOD, COATER, AND METHOD FOR MANUFACTURING PLANOGRAPHIC PRINTING PLATE 有权
标题翻译：涂料方法，涂料和制造平版印刷板的方法
公开(公告)号：US20100247759A1
公开(公告)日：2010-09-30
申请号：US12750238
申请日：2010-03-30
申请人： Kenji HAYASHI , Manabu Hashigaya , Keisuke Arimura , Go Nishino
发明人： Kenji HAYASHI , Manabu Hashigaya , Keisuke Arimura , Go Nishino
IPC分类号： B05D5/06 , B05D3/00 , B05C1/00
CPC分类号： B05D7/544 , B05D3/0209 , B05D3/0254 , B05D3/0413 , B05D7/534 , F26B13/10 , G03C1/74 , G03C2001/7451
摘要： A coating method of forming a plurality of layers on a belt-like support continuously traveling, comprising: a step of applying a first coating liquid onto a front surface of the support to form a lower layer on the support; a drying step of removing a solvent in the lower layer until an amount of the residual solvent reaches not more than 100 mg/m2; a step of applying a second coating liquid onto the lower layer after drying to form an upper layer; and a drying step of removing moisture of the upper layer; wherein the drying step of removing moisture of the upper layer comprises: a first drying step of removing moisture in the upper layer until a moisture content of the upper layer reaches not more than 10% of moisture at the time of application within a range in which a following conditional expression (1) is satisfied: (1) temperature (Tw) of the support≦average softening temperature (T0) of the lower layer+10° C.; and a second drying step of raising the temperature (Tw) of the support to remove remaining moisture of the upper layer.
摘要翻译：一种在连续行进的带状载体上形成多个层的涂布方法，包括：将第一涂布液施加到载体的前表面上以在载体上形成下层的步骤; 干燥步骤，除去下层的溶剂直到残留溶剂的量达到不超过100mg / m 2; 干燥后将第二涂布液涂布在下层上形成上层的工序; 和去除上层水分的干燥步骤; 其中去除上层的水分的干燥步骤包括：第一干燥步骤，除去上层中的水分，直到上层的水分含量在施用时达到不超过10％的水分，其范围为满足以下条件表达式（1）：（1）载体的温度（Tw）＆lt;下层的平均软化温度（T0）+ 10℃; 以及第二干燥步骤，用于提高载体的温度（Tw）以除去上层的剩余水分。

3. 发明申请

US20090087787A1 PLANOGRAPHIC PRINTING PLATE PRECURSOR AND METHOD OF PRODUCING A COPOLYMER USED THEREIN 有权
标题翻译：平版印刷机前驱体及其使用的共聚物的制备方法
公开(公告)号：US20090087787A1
公开(公告)日：2009-04-02
申请号：US12233988
申请日：2008-09-19
申请人： Toyohisa OYA , Shigefumi Kanchiku , Keisuke Arimura
发明人： Toyohisa OYA , Shigefumi Kanchiku , Keisuke Arimura
IPC分类号： G03F7/004 , C08F222/02
CPC分类号： B41C1/1016 , B41C2201/02 , B41C2201/04 , B41C2201/06 , B41C2201/10 , B41C2201/12 , B41C2201/14 , B41C2210/04 , B41C2210/06 , B41C2210/22 , B41C2210/24 , B41C2210/262 , C08F8/44 , C08F220/06 , C08F220/26 , C08F220/56 , C08F220/02
摘要： A planographic printing plate precursor having an intermediate layer containing a copolymer containing structural units represented by Formulae (1), (2) and (3) below, and a image forming layer, in this order on a support, wherein R1, R2 and R3 each represent a hydrogen atom, a substituent having from 1 to 30 carbon atoms, or a halogen atom, L1 represents a single bond or a (n+1)-valent connecting group, n represents an integer of from 0 to 10, L2 represents a single bond or a (m+1)-valent connecting group, X represents a carboxylate ion, M represents a counter cation necessary for neutralization of charge, m represents an integer of from 1 to 10, and Y represents a substituent having from 0 to 30 carbon atoms, provided that Y does not represent a carboxy group and does not represent the same constituent as (XM).
摘要翻译：一种平版印刷版原版，其具有含有含有下述式（1），（2）和（3）表示的结构单元的共聚物的中间层和依次在载体上的成像层，其中R1，R2和R3 各自表示氢原子，碳原子数1〜30的取代基或卤素原子，L1表示单键或（n + 1）价连接基，n表示0〜10的整数，L 2表示单键或（m + 1）价连接基团，X表示羧酸根离子，M表示中和电荷所需的抗衡阳离子，m表示1〜10的整数，Y表示0以上的取代基 30个碳原子，条件是Y不表示羧基并且不表示与（XM）相同的成分。

4. 发明授权

US07820357B2 Polymerizable composition and planographic printing plate precursor using the same 有权
标题翻译：可聚合组合物和使用其的平版印刷版前体
公开(公告)号：US07820357B2
公开(公告)日：2010-10-26
申请号：US11644912
申请日：2006-12-26
申请人： Kazuto Shimada , Keisuke Arimura
发明人： Kazuto Shimada , Keisuke Arimura
IPC分类号： G03C1/00 , G03F7/00 , G03F7/26
CPC分类号： G03F7/0045 , B41C1/1008 , B41C1/1016 , B41C2201/02 , B41C2201/10 , B41C2201/12 , B41C2201/14 , B41C2210/04 , B41C2210/06 , B41C2210/22 , B41C2210/24 , G03F7/029 , Y10S430/114
摘要： There is provided a polymerizable composition comprising (A) a binder polymer, (B) a polymerizable compound having an unsaturated group, and (C) a diaryl iodonium salt having at least two electron-donating groups. The iodonium salt (C) preferably has three or more electron-donating groups. This polymerizable composition is useful as a recording layer of a negative type planographic printing plate precursor.
摘要翻译：提供了包含（A）粘合剂聚合物，（B）具有不饱和基团的可聚合化合物和（C）具有至少两个给电子基团的二芳基碘鎓盐的可聚合组合物。碘鎓盐（C）优选具有三个以上的给电子基团。该可聚合组合物可用作负型平版印刷版原版的记录层。

5. 发明申请

US20070148593A1 Polymerizable composition and planographic printing plate precursor using the same 有权
标题翻译：可聚合组合物和使用其的平版印刷版前体
公开(公告)号：US20070148593A1
公开(公告)日：2007-06-28
申请号：US11644912
申请日：2006-12-26
申请人： Kazuto Shimada , Keisuke Arimura
发明人： Kazuto Shimada , Keisuke Arimura
IPC分类号： G03C1/00
CPC分类号： G03F7/0045 , B41C1/1008 , B41C1/1016 , B41C2201/02 , B41C2201/10 , B41C2201/12 , B41C2201/14 , B41C2210/04 , B41C2210/06 , B41C2210/22 , B41C2210/24 , G03F7/029 , Y10S430/114
摘要： There is provided a polymerizable composition comprising (A) a binder polymer, (B) a polymerizable compound having an unsaturated group, and (C) a diaryl iodonium salt having at least two electron-donating groups. The iodonium salt (C) preferably has three or more electron-donating groups. This polymerizable composition is useful as a recording layer of a negative type planographic printing plate precursor.
摘要翻译：提供了包含（A）粘合剂聚合物，（B）具有不饱和基团的可聚合化合物和（C）具有至少两个给电子基团的二芳基碘鎓盐的可聚合组合物。碘鎓盐（C）优选具有三个以上的给电子基团。该可聚合组合物可用作负型平版印刷版原版的记录层。

6. 发明申请

US20070082290A1 Planographic printing plate precursor 审中-公开
标题翻译：平版印刷版前体
公开(公告)号：US20070082290A1
公开(公告)日：2007-04-12
申请号：US11529218
申请日：2006-09-29
申请人： Keisuke Arimura
发明人： Keisuke Arimura
IPC分类号： G03C1/00
CPC分类号： G03F7/11 , B41C1/1016 , B41C2201/02 , B41C2201/10 , B41C2201/12 , B41C2201/14 , B41C2210/04 , B41C2210/06 , B41C2210/22 , B41C2210/24 , B41N1/08
摘要： The invention provides a planographic printing plate precursor including a photosensitive layer containing an infrared absorbent, a polymerization initiator, a polymerizable compound, and a binder polymer, and a protective layer containing an inorganic layered compound, formed in this order on a surface of a hydrophilic aluminum support, wherein at least one of the photosensitive layer and the protective layer contains a phosphonium compound.
摘要翻译：本发明提供了一种平版印刷版原版，其包含含有红外线吸收剂，聚合引发剂，聚合性化合物和粘合剂聚合物的感光层，以及含有无机层状化合物的保护层，依次形成在亲水性铝载体，其中感光层和保护层中的至少一个含有鏻化合物。

7. 发明申请

US20110020751A1 LITHOGRAPHIC PRINTING PLATE PRECURSOR AND PRODUCTION PROCESS OF LITHOGRAPHIC PRINTING PLATE USING THE PRECURSOR 审中-公开
标题翻译：平面印刷板前驱体和使用前驱体的平版印刷板的生产工艺
公开(公告)号：US20110020751A1
公开(公告)日：2011-01-27
申请号：US12934675
申请日：2009-03-27
申请人： Yoshinori Taguchi , Keisuke Arimura , Hidekazu Oohashi , Toshifumi Inno , Hisashi Mikoshiba
发明人： Yoshinori Taguchi , Keisuke Arimura , Hidekazu Oohashi , Toshifumi Inno , Hisashi Mikoshiba
IPC分类号： G03F7/20
CPC分类号： G03F7/322 , B41C1/1008 , B41C1/1016 , B41C2201/02 , B41C2201/04 , B41C2201/06 , B41C2201/10 , B41C2201/12 , B41C2201/14 , B41C2210/04 , B41C2210/06 , B41C2210/10 , B41C2210/20 , B41C2210/22 , B41C2210/24 , G03F7/033
摘要： Provided are, as a lithographic printing plate precursor that enables good development with a developer having a pH from 2 to 10 and is excellent in runlength and stain resistance and a production process of a lithographic printing plate using the precursor, a lithographic printing plate precursor whose photosensitive layer contains the following components (A), (B), and (C): (A) a copolymer having a repeating unit of the formula (1) and at least one of a repeating unit of the formula (2) and a repeating unit of the formula (3): wherein each of A and B independently represents a hetero atom, each of R and R1 to R9 represents a monovalent substituent, L represents a divalent linking group, X represents a hydroxyl group, a monovalent group containing an acid group, an alkyleneoxy group, an amide group, or an ether group, an amino group, an ammonium group, or a salt obtained by neutralizing an acid group, and L0 represents a single bond or divalent hydrocarbon group, (B) a compound having an ethylenically unsaturated bond, and (c) a polymerization initiator; and a production process of a lithographic printing plate by using the precursor.
摘要翻译：作为平版印刷版原版，可以使pH为2〜10的显影剂进行良好的显影，并且具有优异的耐长度和耐污染性以及使用该前体的平版印刷版的制造方法，平版印刷版原版光敏层含有下列组分（A），（B）和（C）：（A）具有式（1）的重复单元和式（2）的重复单元和式（3）的重复单元：其中A和B各自独立地表示杂原子，R和R 1至R 9各自表示一价取代基，L表示二价连接基团，X表示羟基，含有酸基，亚烷基氧基，酰胺基或醚基，氨基，铵基或通过中和酸基获得的盐，L0表示单键或二价烃基，（B）a 化合物有烯键式不饱和键，和（c）聚合引发剂; 以及使用该前体的平版印刷版的制造方法。

8. 发明授权

US07531288B2 Photosensitive lithographic printing plate 有权
标题翻译：感光平版印刷版
公开(公告)号：US07531288B2
公开(公告)日：2009-05-12
申请号：US11234152
申请日：2005-09-26
申请人： Keisuke Arimura , Takahiro Goto
发明人： Keisuke Arimura , Takahiro Goto
IPC分类号： G03F7/00 , G03F7/004
CPC分类号： G03F7/029 , G03F7/031 , G03F7/035 , Y10S430/106 , Y10S430/118 , Y10S430/145
摘要： A photosensitive lithographic printing plate comprising: a hydrophilic support; and a photosensitive layer containing a polymerization initiator, a chain transfer agent, a compound having an ethylenically unsaturated double bond and a polymer binder having a crosslinkable group in a side chain, wherein the chain transfer agent is a thiol compound represented by the following formula (I): in which R represents an alkyl group which may have a substituent or an aryl group which may have a substituent; and A represents an atomic group necessary for forming a 5-membered or 6-membered hetero ring containing a carbon atom together with the N═C—N linkage, and A may have a substituent.
摘要翻译：一种光敏平版印刷版，包括：亲水载体; 以及含有聚合引发剂，链转移剂，具有烯键式不饱和双键的化合物和在侧链具有交联基团的聚合物粘合剂的感光层，其中链转移剂是由下式表示的硫醇化合物（ I）：其中R表示可具有取代基的烷基或可具有取代基的芳基; A表示与N-C-N键一起形成含有碳原子的5元或6元杂环所必需的原子团，A可以具有取代基。

9. 发明申请

US20060024611A1 Photosensitive composition and lithographic printing plate precursor 审中-公开
标题翻译：光敏组合物和平版印刷版前体
公开(公告)号：US20060024611A1
公开(公告)日：2006-02-02
申请号：US11181857
申请日：2005-07-15
申请人： Tomotaka Tsuchimura , Keisuke Arimura , Tadahiro Sorori
发明人： Tomotaka Tsuchimura , Keisuke Arimura , Tadahiro Sorori
IPC分类号： G03C1/492
CPC分类号： G03F7/038 , G03F7/0045 , G03F7/029 , G03F7/031
摘要： A photosensitive composition comprising: at least one photopolymerization initiator; an N-oxyamide compound represented by formula (1); and a compound of undergoing a reaction by an effect of at least one of a radical and an acid to irreversibly change in its physical or chemical property, wherein X, Y and Z each independently represents a monovalent substituent.
摘要翻译：一种光敏组合物，其包含：至少一种光聚合引发剂; 由式（1）表示的N-氧酰胺化合物; 以及通过至少一种自由基和酸的作用进行反应的化合物，其物理或化学性质不可逆地改变，其中X，Y和Z各自独立地表示一价取代基。

10. 发明授权

US08632953B2 Process for making lithographic printing plate 有权
标题翻译：平版印刷版制作工艺
公开(公告)号：US08632953B2
公开(公告)日：2014-01-21
申请号：US12565391
申请日：2009-09-23
申请人： Keisuke Arimura
发明人： Keisuke Arimura
IPC分类号： G03F7/00 , G03F7/26 , B41M5/00 , G03C5/26
CPC分类号： G03F7/322 , B41C1/1008 , B41C1/1016 , B41C2201/02 , B41C2201/06 , B41C2201/10 , B41C2201/14 , B41C2210/04 , B41C2210/06 , B41C2210/22 , B41C2210/24
摘要： A process for making a lithographic printing plate, comprising: an exposure step of imagewise exposing a lithographic printing plate precursor that comprises, above a hydrophilic support, a photosensitive layer comprising (A) a compound that generates a radical upon the application of light or heat, (B) a polymer having an aromatic carboxy group in a side chain, (C) a polymerizable compound, and (D) an infrared absorber; and a development processing step using one type of processing liquid, wherein the processing liquid has a pH of 8.5 to 10.8.
摘要翻译：一种制备平版印刷版的方法，包括：曝光步骤，将平版印刷版前体成像曝光，所述平版印刷版前体在亲水性载体之上包括感光层，所述感光层包含（A）在施加光或热时产生自由基的化合物，（B）侧链具有芳香族羧基的聚合物，（C）聚合性化合物，（D）红外线吸收剂等。以及使用一种处理液的显影处理步骤，其中处理液的pH为8.5至10.8。

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