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31. 发明授权

US08889340B2 Method for making a lithographic printing plate 有权
标题翻译：平版印刷版的制造方法
公开(公告)号：US08889340B2
公开(公告)日：2014-11-18
申请号：US12670836
申请日：2008-08-13
申请人： Johan Loccufier , Stefaan Lingier , Mark Lens
发明人： Johan Loccufier , Stefaan Lingier , Mark Lens
IPC分类号： B41M5/00 , B41N1/00 , G03F7/00 , G03F7/26 , B41C1/10 , G03F7/32
CPC分类号： B41C1/1008 , B41C2210/02 , B41C2210/04 , B41C2210/06 , B41C2210/22 , B41C2210/24 , B41C2210/262 , G03F7/322
摘要： A method for making a lithographic printing plate is disclosed which comprises the steps of: (1) providing a heat-sensitive lithographic printing plate precursor comprising on a support having a hydrophilic surface or which is provided with a hydrophilic layer, a heat-sensitive coating, (2) image-wise exposing said precursor with IR-radiation or heat, and (3) developing said image-wise exposed precursor with an alkaline developing solution, characterised in that a sludge inhibiting agent is present in said precursor or in said developing solution or in said precursor and said developing solution, and wherein said sludge inhibiting agent is a triazaindolisine compound. According to the above method, the formation of sludge is inhibited or reduced.
摘要翻译：公开了一种制备平版印刷版的方法，其包括以下步骤：（1）提供热敏平版印刷版前体，其包含在具有亲水性表面的支持体上，或者设置有亲水层，热敏涂层，（2）用IR辐射或加热使所述前体成像曝光，和（3）用碱性显影液显影所述成像曝光的前体，其特征在于在所述前体或所述显影剂中存在污泥抑制剂溶液或所述前体和所述显影溶液中，并且其中所述污泥抑制剂是三嗪二葡萄糖酸化合物。根据上述方法，抑制或减少污泥的形成。

32. 发明授权

US08455177B2 Method for making a lithographic printing plate 有权
标题翻译：平版印刷版的制造方法
公开(公告)号：US08455177B2
公开(公告)日：2013-06-04
申请号：US12742466
申请日：2008-11-04
申请人： Stefaan Lingier , Karen Demmers
发明人： Stefaan Lingier , Karen Demmers
IPC分类号： G03F7/26 , B41N1/08
CPC分类号： G03F7/322 , B41C1/1008 , B41C1/1016 , B41C2201/02 , B41C2201/14 , B41C2210/02 , B41C2210/06 , B41C2210/22 , B41C2210/262
摘要： A method for making a positive-working lithographic printing plate includes the steps of: (1) providing a heat-sensitive printing plate precursor including on a support, having a hydrophilic surface or which is provided with a hydrophilic layer, a heat-sensitive coating; (2) image-wise exposing the precursor with heat and/or light; and (3) developing the exposed precursor with an aqueous alkaline developing solution including lithium ions at a concentration of at least 0.05% wt and a salt of an aliphatic carboxylic acid; wherein the molar ratio of the aliphatic carboxylic acid to the lithium ions is ≧1.
摘要翻译：制造正性平版印刷版的方法包括以下步骤：（1）提供包含在具有亲水性表面的或具有亲水层的载体上的热敏印刷版前体，热敏涂层 ; （2）用热和/或光成像地暴露前体; 和（3）用包含浓度为至少0.05重量％的锂离子的水性碱性显影液和脂族羧酸的盐显影所述暴露的前体; 其中脂族羧酸与锂离子的摩尔比为> = 1。

33. 发明申请

US20130008331A1 LITHOGRAPHIC PRINTING PLATE PRECURSOR 审中-公开
标题翻译：平版印刷机前驱板
公开(公告)号：US20130008331A1
公开(公告)日：2013-01-10
申请号：US13635831
申请日：2011-03-02
申请人： Hubertus Van Aert , Stefaan Lingier , Heidi Janssens
发明人： Hubertus Van Aert , Stefaan Lingier , Heidi Janssens
IPC分类号： B41C1/10 , B41N3/00
CPC分类号： B41C1/1008 , B41C2210/02 , B41C2210/04 , B41C2210/06 , B41C2210/22 , B41C2210/24 , B41C2210/262
摘要： A lithographic printing plate precursor comprising a support having a hydrophilic surface or which is provided with a hydrophilic layer, and a coating thereon, said coating comprising an IR absorbing agent and a polyvinylacetal binder, said polyvinylacetal comprising an acetal group having an acetal carbon atom substituted by a phenolic group, a naphtol group or an antracenol group, a second recurring unit comprising an acetal group having an acetal carbon atom substituted by an alkyl group having a hydrocarbon chain containing 1, 2 or 3 carbon atoms, and a third recurring unit comprising an acetal group having an acetal carbon atom substituted by an alkyl group having a hydrocarbon chain containing 1, 2 or 3 carbon atoms wherein the alkyl group of the acetal group of the third recurring unit is different from the alkyl group of the acetal group of the second recurring unit. The precursor exhibits an improved sensitivity on exposure and the stability against daylight exposure is further improved.
摘要翻译：一种平版印刷版前体，其包括具有亲水性表面的或具有亲水层的载体及其上的涂层，所述涂层包含IR吸收剂和聚乙烯醇缩乙醛粘结剂，所述聚乙烯醇缩醛包括缩醛基取代的缩醛基通过酚基，萘酚基或antacacolol基团的第二重复单元，第二重复单元包括具有由具有1,2或3个碳原子的烃链的烷基取代的缩醛碳原子的缩醛基和第三重复单元，具有被具有碳原子数为2或3的烃链的烷基取代的缩醛碳原子的缩醛基，其中第三重复单元的缩醛基的烷基不同于第二重复单元的缩醛基的烷基第二个重复单位。该前体对曝光具有改善的敏感性，并且进一步改善对日光暴露的稳定性。

34. 发明授权

US08216771B2 Method for making a lithographic printing plate 有权
标题翻译：平版印刷版的制造方法
公开(公告)号：US08216771B2
公开(公告)日：2012-07-10
申请号：US12293098
申请日：2007-03-15
申请人： Johan Loccufier , Stefaan Lingier , Marc Van Damme
发明人： Johan Loccufier , Stefaan Lingier , Marc Van Damme
IPC分类号： G03F7/26 , G03F7/32 , B41N1/08
CPC分类号： G03F7/322 , B41C1/1008 , B41C2210/02 , B41C2210/04 , B41C2210/06 , B41C2210/22 , B41C2210/24 , B41C2210/262
摘要： A method for making a lithographic printing plate includes the steps of: (1) providing a heat-sensitive lithographic printing plate precursor including on a support having a hydrophilic surface or which is provided with a hydrophilic layer, a heat-sensitive coating, (2) image-wise exposing the precursor with IR-radiation or heat, and (3) developing the image-wise exposed precursor with an alkaline developing solution including a compound having at least two onium groups. According to the above method, a printing plate is formed with an improved developing latitude or an improved exposure latitude.
摘要翻译：制备平版印刷版的方法包括以下步骤：（1）提供一种热敏平版印刷版原版，其包含在具有亲水性表面的支持体上，或者设置有亲水层，热敏涂层（2 ）用IR辐射或加热成像地暴露前体，和（3）用包含具有至少两个鎓基的化合物的碱性显影溶液显影图像曝光的前体。根据上述方法，形成具有改善的显影纬度或改善的曝光宽容度的印版。

35. 发明授权

US08192918B2 Lithographic printing plate precursor 有权
标题翻译：平版印刷版前体
公开(公告)号：US08192918B2
公开(公告)日：2012-06-05
申请号：US12532227
申请日：2008-04-22
申请人： Johan Loccufier , Philippe Moriame , Stefaan Lingier
发明人： Johan Loccufier , Philippe Moriame , Stefaan Lingier
IPC分类号： G03F7/00 , G03F7/09
CPC分类号： B41C1/1008 , B41C1/1016 , B41C2210/04 , B41C2210/06 , B41C2210/14 , B41C2210/22 , B41C2210/24 , B41C2210/262
摘要： A lithographic printing plate precursor is disclosed which comprises a support having a hydrophilic surface or which is provided with a hydrophilic layer, and a coating thereon, said coating comprising an IR absorbing agent and a contrast enhancing compound, characterized in that said contrast enhancing compound has the structure of formula (I). The printing plate comprising the contrast enhancing compound improves the thermoresponsivity of the coating and is capable of improving the resistance of the coating in the non-exposed areas against the alkaline developer.
摘要翻译：公开了一种平版印刷版原版，其包括具有亲水性表面的或具有亲水层的载体及其上的涂层，所述涂层包含IR吸收剂和对比度增强化合物，其特征在于所述对比度增强化合物具有式（I）的结构。包括对比度增强化合物的印版提高了涂层的热反应性，并且能够改善非暴露区域中的涂层对碱性显影剂的抵抗力。

36. 发明授权

US08088562B2 Method for making a lithographic printing plate 失效
标题翻译：平版印刷版的制造方法
公开(公告)号：US08088562B2
公开(公告)日：2012-01-03
申请号：US12280809
申请日：2007-02-21
申请人： Johan Loccufier , Stefaan Lingier , Frank Vangaever , Mark Lens , Marc Van Damme
发明人： Johan Loccufier , Stefaan Lingier , Frank Vangaever , Mark Lens , Marc Van Damme
IPC分类号： G03F7/26 , G03F7/30
CPC分类号： G03F7/322 , B41C1/1008 , B41C1/1016 , B41C2201/04 , B41C2210/02 , B41C2210/04 , B41C2210/06 , B41C2210/22 , B41C2210/24 , B41C2210/262 , B41N3/006
摘要： A method for making a lithographic printing plate includes the steps of providing a heat-sensitive lithographic printing plate precursor including on a support having a hydrophilic surface or which is provided with a hydrophilic layer, a heat-sensitive coating; image-wise exposing the precursor with IR-radiation or heat; and developing the image-wise exposed precursor with an alkaline developing solution, wherein an anti-sludge agent is present in the precursor or in the developing solution or in the precursor and the developing solution, and wherein the anti-sludge agent is a 5-membered heteroaromatic compound, including —NH— group wherein the hydrogen is capable of being deprotonated in the alkaline developing solution, selected from the group consisting of an optionally substituted benztriazole, 1,2,3-triazole, tetrazole, or indazole compound. According to the above method, the formation of sludge is inhibited or reduced.
摘要翻译：制备平版印刷版的方法包括以下步骤：提供热敏平版印刷版原版，其包含在具有亲水性表面的支持体上，或提供有亲水层，热敏涂层; 用IR辐射或热量成像地曝光前体; 并用碱性显影液显影图像曝光的前体，其中在前体或显影液或前体和显影液中存在抗污泥剂，其中抗污泥剂为5- 包括其中氢能够在碱性显影溶液中去质子化的-NH-基团，其选自任选取代的苯并三唑，1,2,3-三唑，四唑或吲唑化合物。根据上述方法，抑制或减少污泥的形成。

37. 发明申请

US20110247516A1 New Alkali Soluble Resin 有权
标题翻译：新碱溶性树脂
公开(公告)号：US20110247516A1
公开(公告)日：2011-10-13
申请号：US13139964
申请日：2010-01-12
申请人： Johan Loccufier , Philippe Moriamé , Stefaan Lingier
发明人： Johan Loccufier , Philippe Moriamé , Stefaan Lingier
IPC分类号： G03F7/20 , C08F222/38 , G03F7/004 , C08F228/02
CPC分类号： C08F220/60 , B41C1/1008 , B41C1/1016 , B41C2201/02 , B41C2201/14 , B41C2210/02 , B41C2210/06 , B41C2210/22 , B41C2210/24 , B41C2210/262 , C08F220/56 , C08F220/58
摘要： An alkali soluble resin is disclosed comprising a first monomeric unit including at least one sulfonamide group and a second monomeric unit derived from the monomer according to the following structure (I) wherein R1 represents a structural moiety comprising an ethylenically unsaturated polymerisable group; R2, R3 and R4 independently represent hydrogen, an optionally substituted alkyl, alkenyl, alkynyl, alkaryl, aralkyl, aryl or heteroaryl group or, the necessary atoms to form a five to eight membered ring.
摘要翻译：公开了一种碱溶性树脂，其包含包含至少一种磺酰胺基团的第一单体单元和根据以下结构（I）衍生自所述单体的第二单体单元，其中R 1表示包含烯属不饱和可聚合基团的结构部分; R 2，R 3和R 4独立地表示氢，任选取代的烷基，烯基，炔基，烷芳基，芳烷基，芳基或杂芳基，或形成五至八元环的必要原子。

38. 发明申请

US20090035695A1 POSITIVE WORKING LITHOGRAPHIC PRINTING PLATES 审中-公开
标题翻译：积极的工作平版印刷版
公开(公告)号：US20090035695A1
公开(公告)日：2009-02-05
申请号：US12280276
申请日：2007-02-09
申请人： Paola Campestrini , Marc Van Damme , Stefaan Lingier
发明人： Paola Campestrini , Marc Van Damme , Stefaan Lingier
IPC分类号： G03F7/00 , G03F7/20
CPC分类号： B41C1/1016 , B41C2201/02 , B41C2201/14 , B41C2210/02 , B41C2210/06 , B41C2210/14 , B41C2210/22 , B41C2210/24 , B41C2210/262 , B41N1/083 , B41N3/034
摘要： A positive-working lithographic printing plate precursor is disclosed comprising on a grained and anodized aluminum support having a hydrophilic surface or which is provided with hydrophilic layer, a coating comprising: (i) an infrared absorbing agent and at least one colorant; (ii) a first layer comprising a heat-sensitive oleophilic resin; and (iii) a second layer between said first layer and said hydrophilic support wherein said second layer comprises a polymer comprising at least one monomeric unit that comprises at least one sulfonamide group; wherein the surface of said grained and anodized aluminum support has a mean pit depth equal or smaller than 2.2 μm.
摘要翻译：公开了一种正性平版印刷版原版，其包含在具有亲水表面的颗粒和阳极氧化铝载体上，或提供有亲水层，涂层包括：（i）红外吸收剂和至少一种着色剂; （ii）包含热敏亲油性树脂的第一层; 和（iii）在所述第一层和所述亲水性载体之间的第二层，其中所述第二层包含包含至少一个包含至少一个磺酰胺基团的单体单元的聚合物; 其中所述颗粒和阳极氧化铝载体的表面的平均凹坑深度等于或小于2.2μm。

39. 发明申请

US20070003875A1 Method for preparing a lithographic printing plate precursor 审中-公开
标题翻译：制备平版印刷版原版的方法
公开(公告)号：US20070003875A1
公开(公告)日：2007-01-04
申请号：US11477997
申请日：2006-06-29
申请人： Joan Vermeersch , Stefaan Lingier
发明人： Joan Vermeersch , Stefaan Lingier
IPC分类号： G03F7/00
CPC分类号： B41C1/1016 , B41C2201/04 , B41C2210/02 , B41C2210/06 , B41C2210/14 , B41C2210/22 , B41C2210/24 , B41C2210/26 , B41C2210/262 , B41C2210/266
摘要： A method is disclosed wherein a positive-working heat-sensitive lithographic printing plate precursor is prepared comprising the steps of: (i) providing a support having a hydrophilic surface or which is provided with a hydrophilic layer, (ii) coating a first solution comprising a first polymer, said first polymer being soluble in an alkaline solution, (iii) coating a second solution comprising a heat-sensitive positive-working imaging composition, and (iv) coating a third solution comprising a third polymer or surfactant wherein said third polymer or said surfactant reduce the penetrability of an alkaline developer solution into the coating. The printing plates obtained by this method exhibits a reduced dot-loss, resulting in an improved developing latitude.
摘要翻译：公开了一种方法，其中制备了正性热敏平版印刷版原版，其包括以下步骤：（i）提供具有亲水表面的或具有亲水层的载体，（ii）涂覆第一溶液，第一聚合物，所述第一聚合物可溶于碱性溶液，（iii）涂覆包含热敏正性成像组合物的第二溶液，和（iv）涂覆包含第三聚合物或表面活性剂的第三溶液，其中所述第三聚合物或所述表面活性剂降低碱性显影剂溶液进入涂层的渗透性。通过该方法获得的印刷版显示出减小的点损失，从而提高了显影的纬度。

40. 发明授权

US07090902B2 Ink jet recording material 失效
标题翻译：喷墨记录材料
公开(公告)号：US07090902B2
公开(公告)日：2006-08-15
申请号：US10657466
申请日：2003-09-08
申请人： Johan Loccufier , Stefaan Lingier
发明人： Johan Loccufier , Stefaan Lingier
IPC分类号： B41M5/00
CPC分类号： B41M5/5227 , B41M5/5218 , B41M5/5254 , C07D207/16 , C07D207/46 , C07D211/58 , C07D211/72 , C07D211/94 , C07D405/12
摘要： An ink jet recording material is disclosed comprising a support and at least one binder containing ink-receiving layer, further containing a light-stabilizing compound according to following general formula (I): A-L-R (I) wherein, A is represented by following formula: the symbols of which are defined in the claims and description. The finished ink jet image shows an improved light-fastness.
摘要翻译：公开了一种喷墨记录材料，其包括载体和至少一种含有油墨接收层的粘合剂，还含有根据以下通式（I）的光稳定化合物：<？在线配方说明=“在线公式“end =”lead“？> ALR（I）<？in-line-formula description =”In-line Formulas“end =”tail“？>其中，A由以下公式表示：其符号被定义在权利要求和描述中。完成的喷墨图像显示出改善的耐光性。

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