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1. 发明专利

JP2006091479A Photosensitive lithographic printing plate 有权
标题翻译：感光平版印刷版
公开(公告)号：JP2006091479A
公开(公告)日：2006-04-06
申请号：JP2004277399
申请日：2004-09-24
申请人： Fuji Photo Film Co Ltd , 富士写真フイルム株式会社
发明人： ARIMURA KEISUKE , GOTO TAKAHIRO
IPC分类号： G03F7/004 , C08F2/38 , C08F4/00 , C08F290/06 , G03F7/00
CPC分类号： G03F7/029 , G03F7/031 , G03F7/035 , Y10S430/106 , Y10S430/118 , Y10S430/145
摘要： PROBLEM TO BE SOLVED: To provide a photosensitive lithographic printing plate having excellent storage stability, high sensitivity and high printing durability. SOLUTION: The photosensitive lithographic printing plate has, on a hydrophilic support, a photosensitive layer containing a polymerization initiator, a chain transfer agent, a compound having an ethylenically unsaturated double bond, and a polymeric binder having a crosslinkable group in a side chain, wherein the chain transfer agent is a specific heterocyclic thiol compound. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供具有优异的储存稳定性，高灵敏度和高印刷耐久性的光敏平版印刷版。光敏平版印刷版在亲水性载体上具有包含聚合引发剂，链转移剂，具有烯键式不饱和双键的化合物和在侧面具有交联基团的聚合物粘合剂的感光层链，其中链转移剂是特定的杂环硫醇化合物。版权所有（C）2006，JPO＆NCIPI

2. 发明专利

JP2005202121A Platemaking method of planographic printing plate, and rinsing solution for planographic printing plate 审中-公开
标题翻译：平面印刷板的平板印刷方法和印刷印版的印刷解决方案
公开(公告)号：JP2005202121A
公开(公告)日：2005-07-28
申请号：JP2004007982
申请日：2004-01-15
申请人： Fuji Photo Film Co Ltd , 富士写真フイルム株式会社
发明人： ARIMURA KEISUKE , GOTO TAKAHIRO
IPC分类号： G03F7/004 , G03F7/00 , G03F7/32
摘要： PROBLEM TO BE SOLVED: To provide a platemaking method of planographic printing plate originals that can stably supply high quality negative planographic printing plates without soil, over a long period of time, and also to provide a rinse solution for a negative polymerization planographic printing plate which uses it. SOLUTION: The planographic printing plate original having a photosensitive composition, containing a polymerization initiator, a polymerization compound and a binder polymer on a support is exposed to be treated with a treatment liquid in a range of 8.0-11.0 of pH, after being developed by using an alkaline aqueous solution. The treatment liquid preferably contains a surfactant, and the photosensitive composition preferably contains an infrared ray absorbent. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供平版印刷版原版的制版方法，其可以长时间稳定地供应没有土壤的高质量负平版印刷版，并且还提供用于负聚合平面图的漂洗溶液使用它的印版。解决方案：在载体上含有聚合引发剂，聚合化合物和粘合剂聚合物的光敏组合物的平版印刷版原版曝光于处理液中，处理液的pH在8.0-11.0的范围内，后处理液通过使用碱性水溶液显影。处理液优选含有表面活性剂，感光性组合物优选含有红外线吸收剂。版权所有（C）2005，JPO＆NCIPI

3. 发明专利

JP2006276205A Platemaking method for photosensitive planographic printing plate 有权
标题翻译：用于感光平面印刷板的平板印刷方法
公开(公告)号：JP2006276205A
公开(公告)日：2006-10-12
申请号：JP2005091779
申请日：2005-03-28
申请人： Fuji Photo Film Co Ltd , 富士写真フイルム株式会社
发明人： ARIMURA KEISUKE , GOTO TAKAHIRO
IPC分类号： G03F7/38 , G03F7/00 , G03F7/004 , G03F7/028 , G03F7/038
摘要： PROBLEM TO BE SOLVED: To provide a platemaking method for a planographic printing plate by which a radical polymerizable sensitive material with high sensitivity shows excellent handling property in a bright room and plate wear, favorable solubility in a developing solution and causes no stain on a printed material. SOLUTION: In the platemaking method, a planographic printing original plate is subjected to scanning exposure to laser light, and then to heating and development. The printing plate has a photosensitive layer containing a hexarylbisimidazole compound, a chain transfer agent, a compound having an ethylenically unsaturated double bond and a polymer binder having a crosslinking group, on a hydrophilic support. The heating process is carried out for 5 to 60 seconds and the plate face reaching temperature during heating is controlled to 80 to 150°C. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于平版印刷版的制版方法，其中具有高灵敏度的自由基聚合敏感材料在明亮的房间和板磨损中表现出优异的处理性能，在显影溶液中具有良好的溶解性并且不引起污点在印刷材料上。解决方案：在制版方法中，平版印刷原版板经受对激光的扫描曝光，然后进行加热和显影。该印版在亲水载体上具有含有六芳基双咪唑化合物，链转移剂，具有烯属不饱和双键的化合物和具有交联基团的聚合物粘合剂的感光层。进行加热处理5〜60秒，加热时的板面达到温度控制在80〜150℃。版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2006267914A Photosensitive lithographic printing plate 有权
标题翻译：感光平版印刷版
公开(公告)号：JP2006267914A
公开(公告)日：2006-10-05
申请号：JP2005089424
申请日：2005-03-25
申请人： Fuji Photo Film Co Ltd , 富士写真フイルム株式会社
发明人： ARIMURA KEISUKE , GOTO TAKAHIRO
IPC分类号： G03F7/004 , C08F2/38 , C08F2/50 , G03F7/00 , G03F7/031
CPC分类号： G03F7/031
摘要： PROBLEM TO BE SOLVED: To provide a photosensitive lithographic printing plate having good storage stability and causing no image defect even after long-term storage, with respect to a radical polymerizable photosensitive material having high sensitivity. SOLUTION: The photosensitive lithographic printing plate has on a hydrophilic support a photosensitive layer containing a polymerization initiator, a chain transfer agent, a compound having an ethylenically unsaturated double bond, a polymeric binder having a crosslinkable group in a side chain and two sensitizing dyes of a specific structure. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：相对于具有高灵敏度的自由基聚合感光材料，提供具有良好储存稳定性并且即使长期储存后也不会产生图像缺陷的感光性平版印刷版。光敏平版印刷版在亲水载体上具有含有聚合引发剂，链转移剂，具有烯键式不饱和双键的化合物，侧链具有交联基团的聚合物粘合剂和两个侧链的光敏层敏化特定结构的染料。版权所有（C）2007，JPO＆INPIT

5. 发明专利

JP2006091580A Photosensitive lithographic printing plate 有权
标题翻译：感光平版印刷版
公开(公告)号：JP2006091580A
公开(公告)日：2006-04-06
申请号：JP2004278360
申请日：2004-09-24
申请人： Fuji Photo Film Co Ltd , 富士写真フイルム株式会社
发明人： ARIMURA KEISUKE , GOTO TAKAHIRO
IPC分类号： G03F7/11 , G03F7/00 , G03F7/027 , G03F7/029 , G03F7/032 , G03F7/038
CPC分类号： G03F7/035 , G03F7/032 , G03F7/0388 , G03F7/092
摘要： PROBLEM TO BE SOLVED: To provide a photosensitive lithographic printing plate having good storage stability and excellent printing durability, with respect to a high sensitivity radical polymerizable photosensitive material. SOLUTION: The photosensitive lithographic printing plate has a photosensitive layer and a protective layer on a hydrophilic support, wherein the photosensitive layer contains a compound having an ethylenically unsaturated double bond, a polymeric binder having a crosslinkable group, and a hexaarylbiimidazole compound, and wherein an oxygen permeability (25°C, 1 atm) of the protective layer is within a range of 1.0-20 cc/m 2 ×day. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：相对于高灵敏度自由基可聚合感光材料，提供具有良好的储存稳定性和优异的印刷耐久性的光敏平版印刷版。光敏平版印刷版在亲水性载体上具有感光层和保护层，其中感光层含有具有烯键式不饱和双键的化合物，具有可交联基团的聚合物粘合剂和六芳基联咪唑化合物，并且其中所述保护层的氧气渗透率（25℃，1atm）在1.0-20cc / m 2 / SP>×天的范围内。版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JP2006274076A Ink composition, ink jet recording method, printed article, method for producing lithographic printing plate and lithographic printing plate 审中-公开
标题翻译：墨水组合物，喷墨记录方法，印刷品，生产平版印刷板和平版印刷板的方法
公开(公告)号：JP2006274076A
公开(公告)日：2006-10-12
申请号：JP2005096236
申请日：2005-03-29
申请人： Fuji Photo Film Co Ltd , 富士写真フイルム株式会社
发明人： TSUCHIMURA TOMOTAKA , ARIMURA KEISUKE , GOTO TAKAHIRO
IPC分类号： B41C1/10 , B41J2/01 , B41M5/00 , C09D11/00 , C09D11/322 , C09D11/328 , C09D11/38
摘要： PROBLEM TO BE SOLVED: To provide an ink composition which is highly sensitively cured by the irradiation of radiations, can form images having high image qualities and excellent adhesiveness to recording media, and has good storage stability, to provide an ink jet recording method using the ink composition, to provide a printed article obtained by the ink jet recording method, to provide a lithographic printing plate having high printing resistance and obtained from the ink composition, and to provide a method for producing the lithographic printing plate. SOLUTION: This ink composition is characterized by comprising (a) a thiol compound represented by general formula (I) (R is an alkyl or an aryl; A is an atomic group for forming the heterogeneous ring together with N=C-N), (b) a polymerizable compound, and (c) a polymerization initiator. The ink jet recording method using the ink composition. The printed article. The lithographic printing plate. And the method for producing the lithographic printing plate. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供通过辐射照射而高度敏感地固化的油墨组合物，可以形成具有高图像质量和对记录介质的优异粘附性的图像，并且具有良好的储存稳定性，以提供喷墨记录使用该油墨组合物的方法提供通过喷墨记录方法获得的印刷品，以提供具有高耐印刷性并由该油墨组合物获得的平版印刷版，并提供一种平版印刷版的制造方法。解决方案：该油墨组合物的特征在于包含（a）由通式（I）表示的硫醇化合物（R是烷基或芳基; A是用于与N = CN一起形成异质环的原子团），（b）可聚合化合物，和（c）聚合引发剂。使用油墨组合物的喷墨记录方法。印刷品。平版印刷版。和平版印刷版的制造方法。版权所有（C）2007，JPO＆INPIT

7. 发明专利

JP2005309411A Lithographic printing original plate 审中-公开
标题翻译：平版印刷原版
公开(公告)号：JP2005309411A
公开(公告)日：2005-11-04
申请号：JP2005084534
申请日：2005-03-23
申请人： Fuji Photo Film Co Ltd , 富士写真フイルム株式会社
发明人： ARIMURA KEISUKE , GOTO TAKAHIRO
IPC分类号： G03F7/09 , G03F7/00 , G03F7/004
摘要： PROBLEM TO BE SOLVED: To provide a high-quality stable lithographic printing original plate free of adhesion of scum onto the plate even if a developing solution is repeatedly used over a prolonged period of time, causing neither molding nor precipitation of calcium carbonate in piping and a tank, and free of stain of a non-image area after printing. SOLUTION: The lithographic printing original plate has on a support a photosensitive layer containing an infrared absorbent, a polymerization initiator, a polymerizable compound and a binder polymer and has, on the back side of the support, a back coat layer containing a surfactant and a preservative and/or a chelating agent. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：即使长时间反复使用显影液，也不会造成碳酸钙的成型和沉淀，所以提供一种高质量的稳定的平版印刷原版，即使在浮渣上没有浮渣附着，在管道和罐中，打印后无图像区域的污渍。解决方案：平版印刷原版在载体上具有含有红外线吸收剂，聚合引发剂，可聚合化合物和粘合剂聚合物的感光层，并且在载体的背面上具有含有表面活性剂和防腐剂和/或螯合剂。版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2006030550A Photosensitive composition and lithographic printing original plate 有权
标题翻译：光敏组合物和光刻印刷原版
公开(公告)号：JP2006030550A
公开(公告)日：2006-02-02
申请号：JP2004208777
申请日：2004-07-15
申请人： Fuji Photo Film Co Ltd , 富士写真フイルム株式会社
发明人： TSUCHIMURA TOMOTAKA , ARIMURA KEISUKE , SORORI TADAHIRO
IPC分类号： G03F7/028 , C07D207/46 , G03F7/00 , G03F7/004 , G03F7/029 , G03F7/031 , G03F7/038
CPC分类号： G03F7/038 , G03F7/0045 , G03F7/029 , G03F7/031
摘要： PROBLEM TO BE SOLVED: To provide a photosensitive composition which has satisfactory sensitivity to scanning exposure using a laser light source having a shorter wavelength than 450 nm, can be handled, e.g., even under bright safelight, excels in work efficiency, economical efficiency, printing durability, etc., and is adapted to a CTP system, and to provide a lithographic printing original plate using the composition. SOLUTION: The photosensitive composition contains (i) at least one titanocene compound, (ii) an N-oxyamide compound having a specific structure and (iii) a compound which reacts under at least a radical or an acid, whereby its physical or chemical property changes irreversibly. The lithographic printing original plate using the composition is also provided. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供对具有比450nm更短的波长的激光源的扫描曝光具有令人满意的感光度的感光组合物，可以处理，例如即使在明亮的安全灯下，工作效率高，经济效率，印刷耐久性等，并适用于CTP系统，并使用该组合物提供平版印刷原版。光敏组合物含有（i）至少一种二茂钛化合物，（ii）具有特定结构的N-氧酰胺化合物和（iii）在至少一个基团或酸下反应的化合物，其物理或化学性质不可逆转地变化。还提供了使用该组合物的平版印刷原版。版权所有（C）2006，JPO＆NCIPI

9. 发明专利

JP2005099113A Lithographic printing original plate 有权
标题翻译：平版印刷原版
公开(公告)号：JP2005099113A
公开(公告)日：2005-04-14
申请号：JP2003329758
申请日：2003-09-22
申请人： Fuji Photo Film Co Ltd , 富士写真フイルム株式会社
发明人： ARIMURA KEISUKE , GOTO TAKAHIRO
IPC分类号： G03F7/09 , B41C1/10 , B41N3/03 , G03F7/00 , G03F7/004 , G03F7/033 , G03F7/11
CPC分类号： B41C1/1016 , B41C2201/02 , B41C2201/04 , B41C2201/14 , B41C2210/04 , B41C2210/06 , B41C2210/22 , B41C2210/24
摘要： PROBLEM TO BE SOLVED: To provide a negative lithographic printing original plate having a photopolymerizable photosensitive layer on a supporting body and having excellent plate wear, no occurrence of staining on the base, and high stability with time at the time of printing by imagewise exposure and development even after the plate is stored for a long period under high temperature and high humidity conditions after manufactured. SOLUTION: The lithographic printing original plate has an undercoat layer and a photosensitive layer containing an IR absorbent, a polymerization initiator, a polymerizable compound and a binder polymer, successively layered on a supporting body. The undercoat layer contains a polymer compound having an acid group. Ra, ΔS and a45 of the surface of the supporting body satisfy the following conditions (i) to (iii), respectively: They are: (i) 0.2 to 0.40 μm of Ra; (ii) 35 to 85% of ΔS; and (iii) 25 to 55% of a45, wherein Ra is the surface roughness, ΔS is obtained by an equation of ΔS(%)=(S x -S 0 )/S 0 ×100 from the real area S x obtained by an approximate three-point method and a geometric measurement area S 0 ; and a45 is the area rate of portions having ≥45° inclination angle obtained by extracting components having 0.2 μm to 2 μm wavelength in the surface part. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种在支撑体上具有可光聚合感光层的负版印刷原版，具有优异的板磨损，基底上不发生染色，并且在印刷时具有高的稳定性随着时间的推移即使在制造后在高温高湿条件下长时间储存板材后，也可以成像曝光和显影。解决方案：平版印刷原版具有底涂层和含有IR吸收剂，聚合引发剂，可聚合化合物和粘合剂聚合物的感光层，其顺序层叠在支撑体上。底涂层含有具有酸基的高分子化合物。支撑体表面的Ra，ΔS和a45分别满足以下条件（i）〜（iii）：它们是：（i）Ra为0.2〜0.40μm; （ii）35％〜85％的ΔS; 和（iii）25-55％的a45，其中Ra是表面粗糙度，ΔS通过ΔS（％）=（S -S 0 ）/ S 0 ×100，通过近似三点法和几何测量区域S 0获得的实际区域S x ; a45是通过在表面部分提取具有0.2μm〜2μm波长的成分而得到的具有≥45°倾斜角度的部分的面积率。版权所有（C）2005，JPO＆NCIPI

10. 发明专利

JP2004302208A Method for manufacturing lithographic printing original plate 审中-公开
公开(公告)号：JP2004302208A
公开(公告)日：2004-10-28
申请号：JP2003095902
申请日：2003-03-31
申请人： Fuji Photo Film Co Ltd , 富士写真フイルム株式会社
发明人： ARIMURA KEISUKE , GOTO TAKAHIRO
IPC分类号： G03F7/004 , G03F7/00 , G03F7/11 , G03F7/38
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing a lithographic printing original plate suitable for direct drawing with laser light, having high sensitivity and excellent plate wear, and moreover, excellent scratch resistance. SOLUTION: The method includes processes of applying and drying a polymerizable composition containing an IR ray absorbent, a polymerization initiator, a polymerizable compound and a binder polymer on a supporting body to form a photosensitive layer, and if necessary, forming a protective layer in this order, and then keeping the plate at 30 to 100°C. COPYRIGHT: (C)2005,JPO&NCIPI

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