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公开(公告)号：EP1640802A2
公开(公告)日：2006-03-29
申请号：EP05020809.9
申请日：2005-09-23
发明人： Arimura, Keisuke , Goto, Takahiro
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表示可以具有取代基的烷基或可以具有取代基的芳基; A表示与N = C-N键一起形成含有碳原子的5元或6元杂环所需的原子团，A可以具有取代基。
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公开(公告)号：EP1403041A2
公开(公告)日：2004-03-31
申请号：EP03022136.0
申请日：2003-09-30
发明人： Goto, Takahiro
IPC分类号： B41C1/10
CPC分类号： B41C1/1008 , B41C1/1016 , B41C2201/04 , B41C2210/04 , B41C2210/06 , B41C2210/22 , B41C2210/24 , Y10S430/165
摘要： The present invention provides an infrared photosensitive composition including a binder polymer (A), a polymerizable compound (B), an infrared absorber (C), and a compound (D) which can generate radicals by the action of light or heat, wherein an acid value of a film produced from the composition is from 0.15 mmol/g to 0.8 mmol/g. The invention also provides a planographic printing plate precursor including a substrate having disposed thereon a recording layer that contains the infrared photosensitive composition.
摘要翻译： 红外组合物包含粘合剂聚合物，可聚合化合物，红外吸收剂和可通过光或热的作用产生自由基的化合物。 包括具有含有红外光敏组合物的记录层的基板的平版印刷版原版的独立权利要求书，其中由该组合物制备的膜的酸值为0.15-0.8mmol / g。
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3.发明公开Polymerizable composition and planographic printing plate precursor using the same 审中-公开使用其的可聚合组合物和平版印刷版原版
公开(公告)号：EP1400851A2
公开(公告)日：2004-03-24
申请号：EP03019700.8
申请日：2003-09-10
发明人： Shimada, Kazuto , Goto, Takahiro
CPC分类号： B41C1/1008 , B41C1/1016 , B41C2201/02 , B41C2201/04 , B41C2201/06 , B41C2201/10 , B41C2201/14 , B41C2210/04 , B41C2210/06 , B41C2210/22 , B41C2210/24 , B41C2210/266 , B41M5/368 , G03F7/0045 , G03F7/031 , G03F7/033 , Y10T428/31725
摘要： The present invention provides a polymerizable composition comprising (A) a compoundincluding a polymerizable unsaturated group and (B) a macromolecular compound including, at a side chain thereof, a structure represented by the following general formula (I). The present invention also provides a negative type planographic printing plate precursor responsive to an infrared laser, the precursor being superior in recording sensitivity and printing durability and using the polymerizable compound as a recording layer. General formula (I)
Z - M +
wherein Z - represents COCOO - , COO - , SO 3 - or SO 2 -N - -R where R represents a monovalent organic group and M + represents an onium cation.摘要翻译： 本发明提供一种聚合性组合物，其含有（A）包含聚合性不饱和基团的化合物和（B）在侧链具有下述通式（I）所示结构的高分子化合物。 本发明还提供一种响应于红外激光的负型平版印刷版原版，所述前体具有优异的记录灵敏度和印刷耐久性并且使用可聚合化合物作为记录层。 通式（I）Z-M +其中Z-代表COCOO-，COO-，SO3-或SO2-N-R，其中R代表一价有机基团，M +代表鎓阳离子。
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4.发明公开Dummy plate precursor for planographic printing and method for producing printed plate and dummy plate 有权用于平版印刷虚设版原版，和用于生产印刷板和盲面板
公开(公告)号：EP1743776A3
公开(公告)日：2007-02-14
申请号：EP06022945.7
申请日：2005-01-07
发明人： Goto, Takahiro
CPC分类号： B41C1/1083
摘要： The present invention provides a method for producing a planographic printing plate and a dummy plate for planographic printing in a CTP plate-making system, the method including: taking one product out of a pile of multiple planographic printing plate precursors piled up on a base substrate and a pile of multiple dummy plate precursors for planographic printing piled up on another base substrate, distinguishing the kind of the one product, exposing the one product to an infrared ray when the one product is a planographic printing plate precursor, and developing the one product when the one product is other than the base substrate, wherein the base substrate surface, the planographic printing plate precursor, and the dummy plate precursor for planographic printing each have a different absorption maximum in a range of 350 to 700 nm and an absorbance at the absorption maximum of 0.2 or more.
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5.发明公开Polymerizable composition and planographic printing plate precursor using the same 审中-公开聚合性组合物，因此生产的平压盘前兆
公开(公告)号：EP1400851A3
公开(公告)日：2006-09-06
申请号：EP03019700.8
申请日：2003-09-10
发明人： Shimada, Kazuto , Goto, Takahiro
CPC分类号： B41C1/1008 , B41C1/1016 , B41C2201/02 , B41C2201/04 , B41C2201/06 , B41C2201/10 , B41C2201/14 , B41C2210/04 , B41C2210/06 , B41C2210/22 , B41C2210/24 , B41C2210/266 , B41M5/368 , G03F7/0045 , G03F7/031 , G03F7/033 , Y10T428/31725
摘要： The present invention provides a polymerizable composition comprising (A) a compoundincluding a polymerizable unsaturated group and (B) a macromolecular compound including, at a side chain thereof, a structure represented by the following general formula (I). The present invention also provides a negative type planographic printing plate precursor responsive to an infrared laser, the precursor being superior in recording sensitivity and printing durability and using the polymerizable compound as a recording layer. General formula (I)
Z - M +
wherein Z - represents COCOO - , COO - , SO 3 - or SO 2 -N - -R where R represents a monovalent organic group and M + represents an onium cation.-
公开(公告)号：EP1520695A3
公开(公告)日：2005-12-14
申请号：EP04023404.9
申请日：2004-10-01
发明人： Goto, Takahiro
CPC分类号： B41C1/1008 , B41C1/1016 , B41C2201/04 , B41C2201/06 , B41C2201/10 , B41C2201/14 , B41C2210/04 , B41C2210/06 , B41C2210/22 , B41C2210/24 , B41M5/368
摘要： A photosensitive composition that includes a compound which generates a radical upon being heated or exposed to light; a polymer having on a side chain thereof a phenyl group substituted by a vinyl group; a monomer having in a molecule thereof at least two phenyl groups each substituted by a vinyl group; an infrared absorbent; and a dye having absorption maximum wavelength in a range from 500 to 700 nm, and an image recording material which has the photosensitive layer disposed on a support.
摘要翻译： 一种感光性组合物，其含有在加热或曝光时产生自由基的化合物; 在其侧链上具有被乙烯基取代的苯基的聚合物; 在其分子中具有至少两个各被乙烯基取代的苯基的单体; 红外吸收剂; 以及最大吸收波长在500-700nm范围内的染料，以及具有设置在载体上的光敏层的图像记录材料。
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公开(公告)号：EP1518673A3
公开(公告)日：2005-12-07
申请号：EP04022794.4
申请日：2004-09-24
发明人： Goto, Takahiro
CPC分类号： B41M5/368 , B41C1/1008 , B41C1/1016 , B41C2201/04 , B41C2201/06 , B41C2201/10 , B41C2210/04 , B41C2210/06 , B41C2210/22 , B41C2210/24 , B41N1/083
摘要： The present invention provides a photosensitive composition including a compound that generates a radical by application of light or heat, a polymer having a phenyl group substituted with a vinyl group on the side chain, a monomer having two or more phenyl groups substituted with a vinyl group, an infrared absorbing agent, and a compound having at least one carboxylic acid group and a weight average molecular weight of 3,000 or less. Additionally, the invention provides a planographic printing plate precursor including a substrate and a negative recording layer provided on the substrate and containing the above photosensitive composition.
摘要翻译： 本发明提供一种感光性组合物，其包含通过光或热的照射而产生自由基的化合物，在侧链上具有被乙烯基取代的苯基的聚合物，具有2个以上被乙烯基取代的苯基的单体 ，红外吸收剂和具有至少一个羧酸基团且重均分子量为3,000或更小的化合物。 另外，本发明提供一种平版印刷版原版，其包括基材和设置在基材上并包含上述光敏组合物的负记录层。
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8.发明公开Photosensitive composition and planographic printing plate precursor 有权Lichtempfindliche Zusammensetzung undFlachdruckplattenvorläufer
公开(公告)号：EP1518673A2
公开(公告)日：2005-03-30
申请号：EP04022794.4
申请日：2004-09-24
发明人： Goto, Takahiro
IPC分类号： B41C1/10
CPC分类号： B41M5/368 , B41C1/1008 , B41C1/1016 , B41C2201/04 , B41C2201/06 , B41C2201/10 , B41C2210/04 , B41C2210/06 , B41C2210/22 , B41C2210/24 , B41N1/083
摘要： The present invention provides a photosensitive composition including a compound that generates a radical by application of light or heat, a polymer having a phenyl group substituted with a vinyl group on the side chain, a monomer having two or more phenyl groups substituted with a vinyl group, an infrared absorbing agent, and a compound having at least one carboxylic acid group and a weight average molecular weight of 3,000 or less. Additionally, the invention provides a planographic printing plate precursor including a substrate and a negative recording layer provided on the substrate and containing the above photosensitive composition.
摘要翻译： 本发明提供一种感光性组合物，其包含通过使用光或热而产生自由基的化合物，在侧链上具有被乙烯基取代的苯基的聚合物，具有两个以上被乙烯基取代的苯基的单体 红外吸收剂，以及具有至少一个羧酸基，重均分子量为3000以下的化合物。 此外，本发明提供了一种平版印刷版原版，其包括设置在基板上并含有上述光敏组合物的基板和负记录层。
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公开(公告)号：EP1332870A2
公开(公告)日：2003-08-06
申请号：EP03002502.7
申请日：2003-02-04
发明人： Goto, Takahiro
IPC分类号： B41C1/10
CPC分类号： B41C1/1008 , B41C1/1016 , B41C2201/04 , B41C2201/14 , B41C2210/04 , B41C2210/06 , B41C2210/14 , B41C2210/22 , B41C2210/24
摘要： The invention provides an infrared sensitive composition included in an image recording material having a support and a photosensitive layer disposed on the the support, the infrared sensitive composition being contained in the photosensitive layer, wherein after the photosensitive layer has been formed and the infrared sensitive composition is exposed to an infrared laser, the infrared sensitive composition has an insolubilization rate within a range of 30% to 100% with respect to a mixed organic solvent containing methylethyl ketone and dimethyl-sulfoxide in a ratio of 1:1.
摘要翻译： 本发明提供一种红外线敏感组合物，其包括在具有载体和设置在载体上的感光层的图像记录材料中，所述红外线敏感组合物包含在感光层中，其中在形成感光层之后和红外线敏感组合物 相对于含有甲基乙基酮和二甲基亚砜的混合有机溶剂的比例为1:1，红外线敏感性组合物的不溶解率在30％〜100％的范围内。
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公开(公告)号：EP0398355A3
公开(公告)日：1991-07-03
申请号：EP90109465.6
申请日：1990-05-18
CPC分类号： G03C1/48561 , G03C1/061
摘要： A silver halide photographic material having at least one hydrophilic colloid layer, wherein at least one hydrophilic colloid layer is a silver halide photographic emulsion layer, and at least one hydrophilic colloid layer contains a compound represented by the general formula (I):
wherein A 1 and A 2 both represent hydrogen atoms, or one of them represents a hydrogen atom and the other represents a sulfonyl group or
ℓ1-R 0 (wherein R o represents an alkvl group, an alkenvl group, an arvl group, an alkoxv group or an aryloxy group, and ℓ 1 represents 1 or 2); G represents
(wherein m 1 represents 1 or 2), -S0 2 -, -SO-,
(wherein R, represents an alkoxy group or an aryloxy group), a thiocarbonyl group or an iminomethylene group; X represents a substituted or unsubstituted aliphatic group, a substituted or unsubstituted aromatic group or a substituted or unsubstituted heterocyclic group; Y represents a divalent organic group; and Het represents a nitrogen containing heterocyclic aromatic group.摘要翻译： 一种具有至少一层亲水胶体层的卤化银照相材料，其中至少一层亲水胶体层是卤化银照相乳剂层，至少一层亲水胶体层含有由通式（Ⅰ）表示的化合物：其中A1和 A2均表示氢原子，或者它们中的一个表示氢原子，另一个表示磺酰基或l1-R0（其中Ro表示烷基，链烯基，芳基，烷氧基或芳氧基，和 1代表1或2）; G表示（其中m1表示1或2），-SO 2 - ，-SO-（其中R 1表示烷氧基或芳氧基），硫代羰基或亚氨基亚甲基; X表示取代或未取代的脂族基团，取代或未取代的芳族基团或取代或未取代的杂环基团; Y代表二价有机基团; 并且Het表示含氮杂环芳族基团。
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