公开(公告)号：US20100239830A1

公开(公告)日：2010-09-23

申请号：US12725927

申请日：2010-03-17

申请人： Hironori Ohnishi ,  Kazuhiro Yokoi

发明人： Hironori Ohnishi ,  Kazuhiro Yokoi

IPC分类号： B32B3/10 ,  C08F230/08 ,  C08F226/06 ,  B05D5/06 ,  B29C67/00

CPC分类号： C09D11/30 ,  C09D11/101 ,  Y10T428/24802 ,  Y10T428/31504 ,  Y10T428/31663 ,  Y10T428/31855 ,  Y10T428/31935

摘要： An ink composition is provided that includes (A) a polymerizable silicone compound having an ethylenically unsaturated group and a silicone chain, (B) tetrahydrofurfuryl (meth)acrylate, and (C) a radical polymerization initiator. There are also provided an inkjet recording method that includes (a1) a step of discharging onto a recording medium the ink composition and (b1) a step of curing the ink composition by irradiating the discharged ink composition with actinic radiation, a printed material obtained by the inkjet recording method, and a process for producing a formed printed material that includes (a2) a step of forming an image on a support by discharging the ink composition by an inkjet method, (b2) a step of obtaining a printed material having a cured image on the support by irradiating the obtained image with actinic radiation so as to cure the ink composition, and (c2) a step of molding the printed material.

摘要翻译： 提供了一种油墨组合物，其包括（A）具有烯键式不饱和基团和硅氧烷链的可聚合硅氧烷化合物，（B）（甲基）丙烯酸四氢糠酯，和（C）自由基聚合引发剂。 还提供了一种喷墨记录方法，其包括（a1）将油墨组合物排出到记录介质上的步骤和（b1）通过用光化辐射照射排出的油墨组合物来固化油墨组合物的步骤，由 喷墨记录方法以及制造形成的印刷材料的方法，其包括（a2）通过喷墨法排出油墨组合物而在载体上形成图像的步骤，（b2）获得具有 通过用光化辐射照射所获得的图像以固化油墨组合物，并（c2）模制印刷材料的步骤，使载体上的固化图像。

公开(公告)号：US08344045B2

公开(公告)日：2013-01-01

申请号：US12725927

申请日：2010-03-17

申请人： Hironori Ohnishi ,  Kazuhiro Yokoi

发明人： Hironori Ohnishi ,  Kazuhiro Yokoi

IPC分类号： B29C35/08 ,  B29C43/22 ,  B29C45/00 ,  B29C47/00 ,  B29C59/00 ,  B32B9/04 ,  B32B27/00 ,  B32B27/30 ,  B32B37/00 ,  B41J2/01 ,  B41J2/17 ,  B41J2/175 ,  B41M5/00 ,  C08F2/50 ,  C08F8/00 ,  C08F24/00 ,  C08F30/08 ,  C08F34/02 ,  C08F124/00 ,  C08F134/02 ,  C08F130/08 ,  C08F224/00 ,  C08F230/08 ,  C08F234/02 ,  C08F283/12 ,  C08L83/00 ,  C09D5/00 ,  C09D11/00 ,  H05B6/00 ,  H05B7/00

CPC分类号： C09D11/30 ,  C09D11/101 ,  Y10T428/24802 ,  Y10T428/31504 ,  Y10T428/31663 ,  Y10T428/31855 ,  Y10T428/31935

摘要： An ink composition is provided that includes (A) a polymerizable silicone compound having an ethylenically unsaturated group and a silicone chain, (B) tetrahydrofurfuryl (meth)acrylate, and (C) a radical polymerization initiator. There are also provided an inkjet recording method that includes (a1) a step of discharging onto a recording medium the ink composition and (b1) a step of curing the ink composition by irradiating the discharged ink composition with actinic radiation, a printed material obtained by the inkjet recording method, and a process for producing a formed printed material that includes (a2) a step of forming an image on a support by discharging the ink composition by an inkjet method, (b2) a step of obtaining a printed material having a cured image on the support by irradiating the obtained image with actinic radiation so as to cure the ink composition, and (c2) a step of molding the printed material.

摘要翻译： 提供了一种油墨组合物，其包括（A）具有烯键式不饱和基团和硅氧烷链的可聚合硅氧烷化合物，（B）（甲基）丙烯酸四氢糠酯，和（C）自由基聚合引发剂。 还提供了一种喷墨记录方法，其包括（a1）将油墨组合物排出到记录介质上的步骤和（b1）通过用光化辐射照射排出的油墨组合物来固化油墨组合物的步骤，由 喷墨记录方法以及制造形成的印刷材料的方法，其包括（a2）通过喷墨法排出油墨组合物而在载体上形成图像的步骤，（b2）获得具有 通过用光化辐射照射所获得的图像以固化油墨组合物，并（c2）模制印刷材料的步骤，使载体上的固化图像。

公开(公告)号：US07018777B2

公开(公告)日：2006-03-28

申请号：US10658399

申请日：2003-09-10

申请人： Hironori Ohnishi

发明人： Hironori Ohnishi

IPC分类号： G03F7/26 ,  G03F7/32

CPC分类号： B41C1/1016 ,  B41C2201/04 ,  B41C2201/14 ,  B41C2210/02 ,  B41C2210/06 ,  B41C2210/14 ,  B41C2210/22 ,  B41C2210/24 ,  B41C2210/262 ,  B41N3/08 ,  Y10S430/145 ,  Y10S430/146

摘要： A method of making a printing plate from a heat-sensitive PS plate of a positive-working mode for lithographic printing includes the steps of exposing the heat-sensitive PS plate to light and developing the PS plate using an alkaline developing solution containing at least one surfactant selected from the group consisting of anionic surfactants and ampholytic surfactants, and a salt selected from the group consisting of alkali metal salts and ammonium cation salts. The PS plate has a substrate and an image forming layer formed thereon, the image forming layer including a lower layer which is formed on the substrate and contains a water-insoluble and alkali-soluble resin and an upper heat-sensitive layer which is overlaid on the lower layer and contains a water-insoluble and alkali-soluble resin and an infrared absorption dye and exhibits an elevated solubility with respect to alkaline aqueous solutions when heated.

摘要翻译： 从用于平版印刷的正性工作模式的热敏PS板制造印版的方法包括以下步骤：将热敏PS板曝光并使用含有至少一种 选自阴离子表面活性剂和两性表面活性剂的表面活性剂和选自碱金属盐和铵阳离子盐的盐。 PS板具有形成在其上的基板和图像形成层，图像形成层包括下层，该下层形成在基板上并且包含水不溶性和碱溶性树脂和覆盖在上面的上部热敏层 下层并含有不溶于水和碱溶性树脂和红外吸收染料，并且当加热时相对于碱性水溶液显示升高的溶解度。

公开(公告)号：US08158212B2

公开(公告)日：2012-04-17

申请号：US12032243

申请日：2008-02-15

申请人： Kaoru Tojo ,  Hironori Ohnishi

发明人： Kaoru Tojo ,  Hironori Ohnishi

IPC分类号： C09D11/00 ,  B05D1/00

CPC分类号： B41M7/0081 ,  C09D11/101 ,  C09D11/38

摘要： An ink composition is provided that includes (A) an N-vinyllactam, (B) another polymerizable compound, (C) a polymerization initiator, and (D) a basic compound, the content of the N-vinyllactam (A) being less than 15 wt % of the total weight of the ink composition. There is also provided an inkjet recording method that includes (a1) a step of discharging the ink composition onto a recording medium and (b1) a step of curing the ink composition by irradiating the discharged ink composition with actinic radiation. There is also provided a printed material recorded by the inkjet recording method.

摘要翻译： 提供一种油墨组合物，其包含（A）N-乙烯基内酰胺，（B）另一种可聚合化合物，（C）聚合引发剂和（D）碱性化合物，N-乙烯基内酰胺（A）的含量小于 15重量％的油墨组合物的总重量。 还提供了一种喷墨记录方法，其包括（a1）将油墨组合物排出到记录介质上的步骤和（b1）通过用光化辐射照射排出的油墨组合物来固化油墨组合物的步骤。 还提供了通过喷墨记录方法记录的印刷材料。

公开(公告)号：US07416836B2

公开(公告)日：2008-08-26

申请号：US11643828

申请日：2006-12-22

申请人： Hironori Ohnishi

发明人： Hironori Ohnishi

IPC分类号： G03F7/32

CPC分类号： G03F7/322

摘要： An alkaline developing solution for development of a presensitized plate for use in making a lithographic printing plate, which developing solution comprises a polyoxyalkylene adduct of alkylene diamine, a polyoxyalkylene compound having an acid radical, and an anionic surfactant; a method for making a lithographic printing plate comprising the steps of: light-exposing a presensitized plate for use in making a lithographic printing plate; and developing the light-exposed plate with an alkaline developing solution comprising a polyoxyalkylene adduct of alkylene diamine, a polyoxyalkylene compound having an acid radical, and an anionic surfactant.

摘要翻译： 一种用于开发用于制备平版印刷版的预敏板的碱性显影液，该显影溶液包含亚烷基二胺的聚氧化烯加合物，具有酸性基团的聚氧化烯化合物和阴离子表面活性剂; 一种制备平版印刷版的方法，包括以下步骤：将用于制备平版印刷版的预敏化板曝光; 以及用包含亚烷基二胺的聚氧化烯加合物，具有酸基的聚氧化烯化合物和阴离子表面活性剂的碱性显影溶液显影所述光曝光板。

公开(公告)号：US08053169B2

公开(公告)日：2011-11-08

申请号：US11882053

申请日：2007-07-30

申请人： Hironori Ohnishi

发明人： Hironori Ohnishi

IPC分类号： B05D1/32 ,  B41N1/00 ,  G03F1/00 ,  G03F7/26

CPC分类号： C09D11/101

摘要： An ink composition is provided that includes (A) an N-vinyllactam, (B) a polymerization initiator, and (C) a basic compound, the content of the N-vinyllactam (A) being at least 15 wt % of the total weight of the ink composition. There is also provided an inkjet recording method that includes (a1) a step of discharging the ink composition onto a recording medium, and (b1) a step of curing the ink composition by irradiating the discharged ink composition with actinic radiation. Furthermore, a printed material obtained using the ink composition is provided. Moreover, there is provided a process for producing a lithographic printing plate that includes (a2) a step of discharging the ink composition onto a hydrophilic support, and (b2) a step of curing the ink composition by irradiating the discharged ink composition with actinic radiation so as to form a hydrophobic image on the hydrophilic support by curing the ink composition.

摘要翻译： 提供了包含（A）N-乙烯基内酰胺，（B）聚合引发剂和（C）碱性化合物的墨水组合物，N-乙烯基内酰胺（A）的含量为总重量的至少15重量％ 的油墨组合物。 还提供了一种喷墨记录方法，其包括（a1）将油墨组合物排出到记录介质上的步骤，和（b1）通过用光化辐射照射排出的油墨组合物来固化油墨组合物的步骤。 此外，提供使用该油墨组合物获得的印刷材料。 此外，提供了一种制备平版印刷版的方法，其包括（a2）将油墨组合物排放到亲水载体上的步骤，和（b2）通过用放电辐射照射排出的油墨组合物来固化油墨组合物的步骤 以便通过固化油墨组合物在亲水性载体上形成疏水图像。

公开(公告)号：US20080063981A1

公开(公告)日：2008-03-13

申请号：US11882053

申请日：2007-07-30

申请人： Hironori Ohnishi

发明人： Hironori Ohnishi

IPC分类号： G03F7/16 ,  B05D3/06 ,  C08F22/40 ,  C08J7/18

CPC分类号： C09D11/101

摘要： An ink composition is provided that includes (A) an N-vinyllactam, (B) a polymerization initiator, and (C) a basic compound, the content of the N-vinyllactam (A) being at least 15 wt % of the total weight of the ink composition. There is also provided an inkjet recording method that includes (a1) a step of discharging the ink composition onto a recording medium, and (b1) a step of curing the ink composition by irradiating the discharged ink composition with actinic radiation. Furthermore, a printed material obtained using the ink composition is provided. Moreover, there is provided a process for producing a lithographic printing plate that includes (a2) a step of discharging the ink composition onto a hydrophilic support, and (b2) a step of curing the ink composition by irradiating the discharged ink composition with actinic radiation so as to form a hydrophobic image on the hydrophilic support by curing the ink composition.

摘要翻译： 提供了包含（A）N-乙烯基内酰胺，（B）聚合引发剂和（C）碱性化合物的油墨组合物，N-乙烯基内酰胺（A）的含量为总重量的至少15重量％ 的油墨组合物。 还提供了一种喷墨记录方法，其包括将油墨组合物排出到记录介质上的步骤，和（b）将固化步骤 油墨组合物通过用光化辐射照射排出的油墨组合物。 此外，提供使用该油墨组合物获得的印刷材料。 此外，提供了一种制备平版印刷版的方法，其包括（a）将油墨组合物排放到亲水载体上的步骤，和（b 2 O 2） 通过用光化辐射照射排出的油墨组合物来固化油墨组合物的步骤，以通过固化油墨组合物在亲水性载体上形成疏水性图像。

公开(公告)号：US20070099120A1

公开(公告)日：2007-05-03

申请号：US11643828

申请日：2006-12-22

申请人： Hironori Ohnishi

发明人： Hironori Ohnishi

IPC分类号： G03F7/00

CPC分类号： G03F7/322

摘要： An alkaline developing solution for development of a presensitized plate for use in making a lithographic printing plate, which developing solution comprises a polyoxyalkylene adduct of alkylene diamine, a polyoxyalkylene compound having an acid radical, and an anionic surfactant; a method for making a lithographic printing plate comprising the steps of: light-exposing a presensitized plate for use in making a lithographic printing plate; and developing the light-exposed plate with an alkaline developing solution comprising a polyoxyalkylene adduct of alkylene diamine, a polyoxyalkylene compound having an acid radical, and an anionic surfactant.

摘要翻译： 一种用于开发用于制备平版印刷版的预敏板的碱性显影液，该显影溶液包含亚烷基二胺的聚氧化烯加合物，具有酸性基团的聚氧化烯化合物和阴离子表面活性剂; 一种制备平版印刷版的方法，包括以下步骤：将用于制备平版印刷版的预敏化板曝光; 以及用包含亚烷基二胺的聚氧化烯加合物，具有酸基的聚氧化烯化合物和阴离子表面活性剂的碱性显影溶液显影所述光曝光板。

公开(公告)号：US20050175942A1

公开(公告)日：2005-08-11

申请号：US11051330

申请日：2005-02-07

申请人： Hironori Ohnishi

发明人： Hironori Ohnishi

IPC分类号： G03F7/004 ,  G03C5/18 ,  G03F7/00 ,  G03F7/32

CPC分类号： G03F7/322

摘要： An alkaline developing solution for development of a presensitized plate for use in making a lithographic printing plate, which developing solution comprises a polyoxyalkylene adduct of alkylene diamine, a polyoxyalkylene compound having an acid radical, and an anionic surfactant; a method for making a lithographic printing plate comprising the steps of: light-exposing a presensitized plate for use in making a lithographic printing plate; and developing the light-exposed plate with an alkaline developing solution comprising a polyoxyalkylene adduct of alkylene diamine, a polyoxyalkylene compound having an acid radical, and an anionic surfactant.

摘要翻译： 一种用于开发用于制备平版印刷版的预敏板的碱性显影液，该显影溶液包含亚烷基二胺的聚氧化烯加合物，具有酸性基团的聚氧化烯化合物和阴离子表面活性剂; 一种制备平版印刷版的方法，包括以下步骤：将用于制备平版印刷版的预敏化板曝光; 以及用包含亚烷基二胺的聚氧化烯加合物，具有酸基的聚氧化烯化合物和阴离子表面活性剂的碱性显影溶液显影所述光曝光板。

公开(公告)号：US20050003311A1

公开(公告)日：2005-01-06

申请号：US10879221

申请日：2004-06-30

申请人： Hironori Ohnishi

发明人： Hironori Ohnishi

IPC分类号： G03F7/004 ,  B41C1/10 ,  B41N3/08 ,  G03F7/00 ,  G03F7/30 ,  G03F7/32 ,  G03C5/26

CPC分类号： G03F7/3071 ,  B41C2201/02 ,  B41C2201/04 ,  B41C2201/06 ,  B41C2210/24 ,  G03F7/322

摘要： The present invention relates to a method for developing a lithographic printing plate precursor suitable for applying a positive-working lithographic printing plate precursor for infrared laser which is used for direct plate making. Especially, the present invention relates to a method for developing a lithographic printing plate precursor by using an alkaline developing solution containing a development inhibitor, said lithographic printing plate precursor comprising a substrate and an image forming layer thereon which comprises an alkali soluble resin, said method comprising the steps of: (1) predetermining a Relationship α between the concentration of said development inhibitor and the alkalinity of said alkaline developing solution under appropriate development conditions; (2) measuring both said concentration of said development inhibitor and said alkalinity of said alkaline developing solution at the time of developing said precursor; and (3) controlling said concentration of said development inhibitor and/or said alkalinity in order to satisfy said Relationship α.

摘要翻译： 本发明涉及一种用于显影适用于直接制版的红外线激光用正性平版印刷版原版的平版印刷版原版的方法。 特别地，本发明涉及通过使用含有显影抑制剂的碱性显影液来显影平版印刷版原版的方法，所述平版印刷版原版包括基材和其上含有碱溶性树脂的图像形成层，所述方法 包括以下步骤：（1）在合适的显影条件下，预先确定所述显影抑制剂的浓度与所述碱性显影液的碱度之间的关系α; （2）在显影所述前体时测量所述显影抑制剂的所述浓度和所述碱性显影液的所述碱度; 和（3）控制所述显影抑制剂和/或所述碱度的所述浓度以满足所述关系α。