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51. 发明申请

US20140251172A1 PROCESS FOR MAKING LITHOGRAPHIC PRINTING PLATE 有权
标题翻译：制作平版印刷版的工艺
公开(公告)号：US20140251172A1
公开(公告)日：2014-09-11
申请号：US14225012
申请日：2014-03-25
申请人： FUJIFILM CORPORATION
发明人： Koji SONOKAWA , Tsubasa FUKUDA
IPC分类号： B41C1/10
CPC分类号： B41C1/1008 , B41C2210/04 , B41C2210/10 , B41C2210/12 , B41C2210/24 , B41C2210/266 , G03F7/029 , G03F7/033 , G03F7/035 , G03F7/105 , G03F7/322
摘要： It is an object of the present invention to provide a process for making a lithographic printing plate that enables a one-bath processable lithographic printing plate having excellent printing durability, ink laydown and resistance to staining during printing.A process for making a lithographic printing plate is provided that includes a step of producing a negative-working lithographic printing plate precursor comprising, above a support, a photopolymerizable photosensitive layer comprising a vinylcarbazole compound-derived monomer unit-containing acrylic polymer and/or a urethane-acrylic hybrid polymer, a step of imagewise exposing the negative-working lithographic printing plate precursor, and a step of developing the exposed negative-working lithographic printing plate precursor by means of a developer having a pH of 4 to 10, comprising (Component A) a compound represented by Formula (I) below and (Component B) water, and having an organic solvent content of less than 5 mass %, wherein the process does not comprise a washing step or a gumming step before or after the development step. In Formula (I), R1 denotes a substituted or unsubstituted phenyl group, 1-naphthyl group, or 2-naphthyl group, and n denotes an integer of 4 to 20.
摘要翻译：本发明的目的是提供一种制备平版印刷版的方法，该平版印刷版能够在印刷期间具有优异的印刷耐久性，油墨沉积和耐污染性的单浴加工版印刷版。提供一种制备平版印刷版的方法，其包括制备负性平版印刷版原版的步骤，所述负型平版印刷版前体在载体上方包括含有乙烯基咔唑化合物衍生的含单体单元的丙烯酸聚合物和/或氨基甲酸酯 - 丙烯酸类杂化聚合物，将负性平版印刷版原版成像曝光的步骤，以及通过pH为4〜10的显影剂显影曝光的负性平版印刷版原版的步骤，其包含（组分 A）由下式（I）表示的化合物和（组分B）的水，并且有机溶剂含量小于5质量％，其中该方法在显影步骤之前或之后不包括洗涤步骤或上胶步骤。式（I）中，R 1表示取代或未取代的苯基，1-萘基或2-萘基，n表示4〜20的整数。

52. 发明授权

US08728709B2 Lithographic printing plate precursor and plate making method thereof 有权
标题翻译：平版印刷版前体及其制版方法
公开(公告)号：US08728709B2
公开(公告)日：2014-05-20
申请号：US13405601
申请日：2012-02-27
申请人： Hidekazu Oohashi
发明人： Hidekazu Oohashi
IPC分类号： G03F7/00 , B41M1/06
CPC分类号： G03F7/032 , B41C1/1008 , B41C1/1016 , B41C2201/02 , B41C2201/04 , B41C2201/06 , B41C2201/10 , B41C2201/14 , B41C2210/04 , B41C2210/06 , B41C2210/10 , B41C2210/22 , B41C2210/24 , B41C2210/26 , G03F7/0384
摘要： A lithographic printing plate precursor includes a support and an image-recording layer containing a star polymer, a radical polymerizable compound and a radical polymerization initiator, the star polymer is a star polymer in which a polymer chain is branched from a central skeleton via a sulfide bond and the polymer chain contains an acid group and a crosslinkable group in a side chain of the polymer chain.
摘要翻译：平版印刷版前体包括载体和包含星形聚合物，自由基聚合性化合物和自由基聚合引发剂的图像记录层，星形聚合物是其中聚合物链通过硫化物从中心骨架分支的星形聚合物并且聚合物链在聚合物链的侧链中含有酸基团和可交联基团。

53. 发明申请

US20140047993A1 ALUMINUM SUBSTRATES AND LITHOGRAPHIC PRINTING PLATE PRECURSORS 有权
标题翻译：铝基板和平版印刷机前驱板
公开(公告)号：US20140047993A1
公开(公告)日：2014-02-20
申请号：US14062940
申请日：2013-10-25
申请人： Gerhard Hauck , Celin Savariar-Hauck , Oliver Richard Blum , Michael Nielinger
发明人： Gerhard Hauck , Celin Savariar-Hauck , Oliver Richard Blum , Michael Nielinger
IPC分类号： B41C1/10
CPC分类号： B41N3/036 , B41C1/1008 , B41C2201/02 , B41C2201/14 , B41C2210/02 , B41C2210/04 , B41C2210/06 , B41C2210/10 , B41C2210/12 , B41C2210/14 , B41C2210/24 , B41C2210/262
摘要： Electrochemically grained and anodized aluminum supports are treated with a post-treatment coating solution containing a polymer derived at least in part from vinyl phosphonic acid and phosphoric acid. This post-treated support is useful as substrates in the preparation of lithographic printing plate precursors. The post-treatment substrate treatment enables wide latitude in manufacturing and compatibility with silicate-free developers to achieve negligible background staining and oxide attack.
摘要翻译：用含有至少部分由乙烯基膦酸和磷酸衍生的聚合物的后处理涂层溶液处理电化学和阳极氧化的铝载体。该后处理支持物可用作制备平版印刷版前体的底物。后处理底物处理使得制造中的宽范围和与无硅酸盐的显影剂的相容性可以实现可忽略的背景染色和氧化物侵蚀。

54. 发明授权

US08257913B2 Processing method of lithographic printing plate precursor 有权
标题翻译：平版印刷版前体的加工方法
公开(公告)号：US08257913B2
公开(公告)日：2012-09-04
申请号：US12239035
申请日：2008-09-26
申请人： Keiichi Adachi , Shigekatsu Fujii , Yoshinori Taguchi , Takashi Sato
发明人： Keiichi Adachi , Shigekatsu Fujii , Yoshinori Taguchi , Takashi Sato
IPC分类号： G03F7/26 , G03C5/26
CPC分类号： B41C1/1008 , B41C1/1016 , B41C2201/02 , B41C2201/04 , B41C2201/10 , B41C2201/12 , B41C2201/14 , B41C2210/04 , B41C2210/06 , B41C2210/10 , B41C2210/20 , B41C2210/22 , B41C2210/24 , B41N3/08 , G03F7/322
摘要： A processing method of a lithographic printing plate precursor includes: exposing imagewise a lithographic printing plate precursor comprising a support on a surface of which at least one of: a hydrophilizing treatment; and an undercoat layer has been provided and an image-recording layer, to cure an exposed area of the image-recording layer; and undergoing developing processing with an aqueous solution having pH of from 2 to 10, wherein the aqueous solution comprises an amphoteric surfactant and an anionic surfactant selected from an anionic surfactant having an aliphatic chain and a total number of carbon atoms included in the aliphatic chain of 6 or more and an anionic surfactant having an aromatic ring and a total number of carbon atoms of 12 or more, and a content of the anionic surfactant is from 0.1 to 3.3% by weight of the aqueous solution.
摘要翻译：平版印刷版原版的加工方法包括：使表面上具有以下至少一种的支撑体的平版印刷版原版成像曝光：亲水化处理; 并提供底涂层和图像记录层，以固化图像记录层的曝光区域; 并用pH为2〜10的水溶液进行显影处理，其中所述水溶液包含两性表面活性剂和阴离子表面活性剂，所述阴离子表面活性剂选自阴离子表面活性剂，所述阴离子表面活性剂选自具有脂族链的脂族链和包含在脂族链中的脂族链总数 6以上的阴离子表面活性剂和具有芳香环，总碳原子数为12以上的阴离子表面活性剂，阴离子表面活性剂的含量为水溶液的0.1〜3.3重量％。

55. 发明申请

US20120141942A1 METHOD OF PREPARING LITHOGRAPHIC PRINTING PLATES 审中-公开
标题翻译：制备平版印刷板的方法
公开(公告)号：US20120141942A1
公开(公告)日：2012-06-07
申请号：US12959432
申请日：2010-12-03
申请人： Domenico Balbinot , Mathias Jarek , Jianbing Huang , Ting Tao , Christopher D. Simpson
发明人： Domenico Balbinot , Mathias Jarek , Jianbing Huang , Ting Tao , Christopher D. Simpson
IPC分类号： G03F7/20
CPC分类号： G03F7/322 , B41C1/1008 , B41C1/1016 , B41C2201/02 , B41C2201/14 , B41C2210/04 , B41C2210/06 , B41C2210/10 , B41C2210/12 , B41C2210/22 , B41C2210/24 , B41C2210/266 , G03F7/033 , G03F7/035
摘要： Lithographic printing plates are prepared by imaging and developing negative-working lithographic printing plate precursors that include certain particulate polymeric binders in the photosensitive imageable layer. Such particulate polymeric binders are poly(urethane-acrylic) hybrids. Development is carried out using a working strength developer that includes one or more organic solvents in a total amount of at least 7 weight % and an anionic surfactant in an amount of at least 5 weight %.
摘要翻译：通过成像和显影在光敏可成像层中包含某些颗粒聚合物粘合剂的负性平版印刷版前体制备平版印刷版。这种颗粒聚合物粘合剂是聚（氨基甲酸酯 - 丙烯酸）混合物。使用包含总量至少7重量％的一种或多种有机溶剂和至少5重量％的阴离子表面活性剂的工作强度显影剂进行显影。

56. 发明授权

US07985535B2 Image-forming method and lithographic printing plate precursor 失效
标题翻译：成像方法和平版印刷版前体
公开(公告)号：US07985535B2
公开(公告)日：2011-07-26
申请号：US12239038
申请日：2008-09-26
申请人： Yoshinori Taguchi , Tetsunori Matsushita
发明人： Yoshinori Taguchi , Tetsunori Matsushita
IPC分类号： G03F7/32 , G03F7/027 , G03F7/033
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 , G03F7/035 , G03F7/0388 , Y10S430/106 , Y10S430/111 , Y10S430/145
摘要： An image-forming method includes: exposing a negative type image-forming material including a support and an image-recording layer containing a binder polymer containing at least one group capable of being converted to a sulfonate upon a reaction with an aqueous solution containing at least one of a sulfite and a bisulfite, a sensitizing dye, a polymerization initiator, and a compound having an ethylenically unsubstituted bond; and removing an unexposed area of the image-recording layer with an aqueous solution containing at least one of a sulfite and a bisulfite.
摘要翻译：图像形成方法包括：将含有载体的负型图像形成材料和含有至少一个能够转化为磺酸基团的粘合剂聚合物的图像记录层暴露于至少含有至少亚硫酸盐和亚硫酸氢盐之一，敏化染料，聚合引发剂和具有烯属未取代键的化合物; 以及用含有亚硫酸盐和亚硫酸氢盐中的至少一种的水溶液除去图像记录层的未曝光区域。

57. 发明申请

US20110143284A1 METHOD AND APPARATUS FOR PREPARING LITHOGRAPHIC PRINTING PLATE PRECURSORS 有权
标题翻译：用于制备平版印刷板前驱体的方法和装置
公开(公告)号：US20110143284A1
公开(公告)日：2011-06-16
申请号：US12996077
申请日：2009-07-06
申请人： Alexander Williamson , Peter Hendrikx , Marc Van Damme
发明人： Alexander Williamson , Peter Hendrikx , Marc Van Damme
IPC分类号： G03F7/20 , B41M5/00
CPC分类号： G03F7/3057 , B41C1/1008 , B41C1/1016 , B41C1/1083 , B41C2201/02 , B41C2201/14 , B41C2210/04 , B41C2210/06 , B41C2210/10 , B41C2210/22 , B41C2210/24 , G03F7/3064
摘要： A method of preparing a lithographic printing plate in which no pre-heat step is used comprising the steps of:—providing a lithographic printing plate precursor comprising a support and a photopolymerizable image-recording layer, the image-recording layer comprising a monomer and a binder;—image-wise exposing the precursor in an exposure unit;—off press developing the exposed precursor with an aqueous solution in a processing unit; characterized in that the ratio of the total amount of monomer to the total amount of binder is at least 1 and the time lapse between exposing an image-area of the precursor and contacting the image-area with the aqueous solution is at least 1 minute.
摘要翻译：一种制备其中不使用预热步骤的平版印刷版的方法，包括以下步骤： - 提供包含载体和可光聚合图像记录层的平版印刷版原版，所述图像记录层包含单体和粘合剂;在曝光单元中将前体曝光;在处理单元中用水溶液压制曝光的前体; 其特征在于，单体总量与粘合剂总量之比至少为1，暴露前体图像区域与图像区域与水溶液接触之间的时间间隔至少为1分钟。

58. 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。

59. 发明授权

US07811742B2 Lithographic printing plate precursor 有权
标题翻译：平版印刷版前体
公开(公告)号：US07811742B2
公开(公告)日：2010-10-12
申请号：US12035909
申请日：2008-02-22
申请人： Yoshinori Taguchi , Keiichi Adachi , Shigekatsu Fujii
发明人： Yoshinori Taguchi , Keiichi Adachi , Shigekatsu Fujii
IPC分类号： G03F7/027 , G03F7/00
CPC分类号： G03F7/033 , B41C1/1008 , B41C1/1016 , B41C2201/02 , B41C2201/06 , B41C2201/10 , B41C2201/12 , B41C2201/14 , B41C2210/02 , B41C2210/04 , B41C2210/10 , B41C2210/20 , B41C2210/22 , B41C2210/24 , B41C2210/266 , G03F7/029 , G03F7/031 , G03F7/035 , G03F7/322 , Y10S430/107 , Y10S430/111 , Y10S430/121 , Y10S430/127 , Y10S430/145
摘要： A lithographic printing plate precursor includes: a support; and a photosensitive layer containing a binder polymer containing a positively charged nitrogen atom in at least one of a main chain and a side chain of the binder polymer, a compound containing an ethylenically unsubstituted bond; and a radical polymerization initiator.
摘要翻译：平版印刷版原版包括：载体; 以及含有粘合剂聚合物的主链和侧链中的至少一个中含有带正电荷的氮原子的粘合剂聚合物的感光层，含有烯键式未取代键的化合物; 和自由基聚合引发剂。

60. 发明授权

US07767384B2 Method for making a negative-working lithographic printing plate precursor 有权
标题翻译：制造负性平版印刷版前体的方法
公开(公告)号：US07767384B2
公开(公告)日：2010-08-03
申请号：US11917800
申请日：2005-11-24
申请人： Joan Vermeersch , Marc Van Damme
发明人： Joan Vermeersch , Marc Van Damme
IPC分类号： G03F1/00 , G03F7/00
CPC分类号： B41C1/1025 , B41C2201/02 , B41C2201/14 , B41C2210/04 , B41C2210/06 , B41C2210/08 , B41C2210/10 , B41C2210/22 , B41C2210/24
摘要： A method for making a heat-sensitive negative-working lithographic printing plate precursor including the steps of providing a support having a hydrophilic surface or which is provided with a hydrophilic layer, and applying onto the support a coating solution including an infrared absorbing agent, hydrophobic thermoplastic polymer particles, a hydrophilic binder, and a polymer including siloxane and/or perfluoroalkyl monomeric units.
摘要翻译：一种用于制造热敏负性平版印刷版原版的方法，包括以下步骤：提供具有亲水性表面的支撑体或设置有亲水层，并将载体涂覆到载体上，所述涂层溶液包括红外线吸收剂，疏水性热塑性聚合物颗粒，亲水性粘合剂和包含硅氧烷和/或全氟烷基单体单元的聚合物。

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