公开(公告)号：US07455954B2

公开(公告)日：2008-11-25

申请号：US10901326

申请日：2004-07-29

Applicant: Kazuhiro Fujimaki

Inventor： Kazuhiro Fujimaki

IPC: G03F7/00 ,  G03F7/004

CPC classification number: G03F7/035 ,  B41C1/1008 ,  B41C1/1016 ,  B41C2201/02 ,  B41C2201/06 ,  B41C2201/10 ,  B41C2201/14 ,  B41C2210/04 ,  B41C2210/06 ,  B41C2210/22 ,  B41C2210/24 ,  B41C2210/266 ,  B41M5/368 ,  C08G18/003 ,  C08G18/0823 ,  C08G18/282 ,  C08G18/348 ,  C08G18/6588 ,  C08G18/6692 ,  C08G18/69 ,  C08G18/721 ,  C08G18/724 ,  C08G18/7685 ,  C08G18/8175 ,  C09D175/14 ,  C09D175/16 ,  G03F7/0388 ,  Y10S430/146

Abstract: A polymerizable composition containing: (A) a polyurethane compound soluble or swellable in water or an aqueous alkali solution which is obtained by reacting at least one diol compound having an unsaturated bond in a main chain and having a molecular weight of 500 or more with at least one polyisocyanate compound; (B) a radical initiator; and (C) a photothermal converting agent, and a polymerizable composition containing: (A′) a polyurethane resin which is soluble or swellable in water or an aqueous alkali solution and has an unsaturated carbon-carbon bond in its side chain; and (B) a radical initiator, wherein the polyurethane resin (A′) is obtained by adding an epoxy compound having an unsaturated carbon-carbon bond to a polyurethane resin having carboxyl group.

Abstract translation: 一种聚合性组合物，其含有：（A）在水中溶解或溶胀的聚氨酯化合物或碱水溶液，其通过使主链中具有不饱和键的至少一种二醇化合物与分子量为500以上， 至少一种多异氰酸酯化合物; （B）自由基引发剂; 和（C）光热转换剂和可聚合组合物，其包含：（A'）在水或碱性水溶液中溶解或溶胀并且在其侧链具有不饱和碳 - 碳键的聚氨酯树脂; 和（B）自由基引发剂，其中通过将具有不饱和碳 - 碳键的环氧化合物加入到具有羧基的聚氨酯树脂中而获得聚氨酯树脂（A'）。

公开(公告)号：US07442493B2

公开(公告)日：2008-10-28

申请号：US11244193

申请日：2005-10-06

Applicant: Koji Sonokawa ,  Kuniharu Watanabe

Inventor： Koji Sonokawa ,  Kuniharu Watanabe

IPC: G03F7/00

CPC classification number: B41N3/08 ,  B41C1/1008 ,  B41C1/1016 ,  B41C2201/02 ,  B41C2201/04 ,  B41C2201/06 ,  B41C2201/10 ,  B41C2201/12 ,  B41C2201/14 ,  B41C2210/04 ,  B41C2210/08 ,  B41C2210/20 ,  B41C2210/22 ,  B41C2210/24

Abstract: A printing method comprising: imagewise exposing a lithographic printing plate precursor comprising a support and an image recording layer being removable with a fountain solution or a combination of a printing ink and a fountain solution and loading the exposed lithographic printing plate precursor on a plate cylinder of a printing press, or loading the lithographic printing plate precursor on a plate cylinder of a printing press and imagewise exposing the loaded lithographic printing plate precursor, supplying at least a fountain solution comprising a compound represented by the formula (I) defined herein to the exposed lithographic printing plate precursor so as to remove an unexposed area of the image recording layer; and performing printing.

Abstract translation: 一种印刷方法，包括：将包含载体和图像记录层的平版印刷版原版成像曝光，所述图像记录层可用润版液或印刷油墨和润版液的组合除去，并将曝光的平版印刷版原版装载在印版滚筒上 印刷机，或将平版印刷版原版装载在印刷机的印版滚筒上，并成像曝光装载的平版印刷版原版，至少将包含由本文定义的式（I）表示的化合物的润版液提供给曝光 平版印刷版原版，以去除图像记录层的未曝光区域; 并执行打印。

公开(公告)号：US20080227026A1

公开(公告)日：2008-09-18

申请号：US12073429

申请日：2008-03-05

Applicant: Akio Oda ,  Norio Aoshima

Inventor： Akio Oda ,  Norio Aoshima

IPC: G03F7/12 ,  G03F7/004

CPC classification number: B41C1/1008 ,  B41C1/1016 ,  B41C2201/02 ,  B41C2201/04 ,  B41C2201/06 ,  B41C2201/10 ,  B41C2201/14 ,  B41C2210/04 ,  B41C2210/08 ,  B41C2210/20 ,  B41C2210/22 ,  B41C2210/24 ,  Y10S430/145

Abstract: A lithographic printing plate precursor having a good press life with a practical energy amount, which can be on-press developed without passing through a development processing step after recording an image by a laser of emitting an infrared ray, is provided, which is a lithographic printing plate precursor capable of performing a development and printing by loading on a printing press after imagewise exposure and supplying an oily ink and an aqueous component, the lithographic printing plate precursor comprising a support and an image recording layer, wherein the image recording layer comprises (A) a polymerization initiator, (B) a polymerizable monomer, (C) a binder polymer, and (D) a crosslinked resin particle having a reactive group or (F) a microcapsule containing a polymerizable monomer in the capsule wall, and the image recording layer is imagewise polymerization-curable upon irradiation of actinic ray.

公开(公告)号：US20080182205A1

公开(公告)日：2008-07-31

申请号：US12073769

申请日：2008-03-10

Applicant: Kazuto Kunita ,  Sumiaki Yamasaki

Inventor： Kazuto Kunita ,  Sumiaki Yamasaki

IPC: G03F7/00 ,  G03F7/004

CPC classification number: C08F212/14 ,  B41C1/1008 ,  B41C1/1016 ,  B41C2201/02 ,  B41C2201/04 ,  B41C2201/06 ,  B41C2201/10 ,  B41C2201/14 ,  B41C2210/04 ,  B41C2210/06 ,  B41C2210/20 ,  B41C2210/22 ,  B41C2210/24 ,  B41M5/368 ,  C08F2/50 ,  C08F4/00 ,  C08F12/22 ,  C08F12/30 ,  C08F220/18 ,  C08F222/00 ,  G03F7/0388 ,  G03F7/3035 ,  Y10S430/145

Abstract: A polymer having a polymerizable group and an alkyleneoxy groups on side chains thereof, and a polymerizable composition containing the polymer. The polymerizable composition preferably contains a polymerizable compound and a polymerization initiator. Also provided is a planographic printing plate precursor having a polymerizable layer on a hydrophilic support, the polymerizable layer containing a polymer having a polymerizable on a side chain thereof. The planographic printing plate precursor can form an image without being subjected to an alkali development. An undercoat layer containing a specific copolymer may be provided between the support and the photopolymerizable layer.

Abstract translation: 在侧链上具有聚合性基团和亚烷基氧基的聚合物和含有该聚合物的聚合性组合物。 聚合性组合物优选含有聚合性化合物和聚合引发剂。 还提供了一种在亲水性载体上具有可聚合层的平版印刷版原版，该聚合层含有在其侧链上具有可聚合的聚合物。 平版印刷版前体可以形成图像而不进行碱显影。 可以在载体和可光聚合层之间设置含有特定共聚物的底涂层。

公开(公告)号：US20080182202A1

公开(公告)日：2008-07-31

申请号：US12009202

申请日：2008-01-17

Applicant: Hidetoshi Ezure

Inventor： Hidetoshi Ezure

IPC: G03F7/004

CPC classification number: B41C1/1008 ,  B41C1/1016 ,  B41C2201/06 ,  B41C2201/10 ,  B41C2201/12 ,  B41C2201/14 ,  B41C2210/02 ,  B41C2210/06 ,  B41C2210/14 ,  B41C2210/22 ,  B41C2210/24 ,  B41C2210/262

Abstract: Disclosed is a planographic printing plate material comprising a support and provided thereon, a light sensitive layer containing a resin comprising a residue of a bicyclic heterocyclic compound with a fused bicyclic ring, wherein the fused bicyclic ring contains two or more of —C(═O)— or two or more of —NH— in one ring thereof.

Abstract translation: 公开了一种平版印刷版材料，其包含载体并且在其上提供含有包含双环杂环化合物与稠合双环的残基的树脂的光敏层，其中稠合双环含有两个或多个-C（-O ） - 或其一个环中的两个或更多个-NH-。

公开(公告)号：US20080096132A1

公开(公告)日：2008-04-24

申请号：US11861800

申请日：2007-09-26

Applicant: Katsumi Araki ,  Koji Sonokawa

Inventor： Katsumi Araki ,  Koji Sonokawa

IPC: G03C1/73 ,  G03F7/20

CPC classification number: B41C1/1016 ,  B41C2201/02 ,  B41C2201/04 ,  B41C2201/06 ,  B41C2201/10 ,  B41C2201/14 ,  B41C2210/04 ,  B41C2210/08 ,  B41C2210/14 ,  B41C2210/20 ,  B41C2210/22 ,  B41C2210/24 ,  C08F220/44 ,  G03F7/11

Abstract: A method for producing a polymer latex includes: mixing a polymerizable monomer in which acrylonitrile accounts for 70% by weight or more of a total of the polymerizable monomer, water and a polymerization initiator to conduct emulsion polymerization; and distilling off a monomer unpolymerized in the emulsion polymerization.

Abstract translation: 制备聚合物胶乳的方法包括：将可聚合单体与可聚合单体，水和聚合引发剂的总量为70重量％以上的聚合性单体混合进行乳液聚合; 并蒸馏出在乳液聚合中未聚合的单体。

公开(公告)号：US20080072780A1

公开(公告)日：2008-03-27

申请号：US11862638

申请日：2007-09-27

Applicant: Koji Sonokawa ,  Katsumi Araki

Inventor： Koji Sonokawa ,  Katsumi Araki

IPC: B41N3/00

CPC classification number: B41C1/1016 ,  B41C2201/02 ,  B41C2201/04 ,  B41C2201/06 ,  B41C2201/10 ,  B41C2201/14 ,  B41C2210/04 ,  B41C2210/08 ,  B41C2210/20 ,  B41C2210/22 ,  B41C2210/24

Abstract: A lithographic printing plate precursor includes: a support; an image-recording layer capable of being removed with water or an aqueous component; and an overcoat layer, in this order, wherein the overcoat layer is formed by drying a water-dispersible polymer particle, or includes: a support; an image-recording layer which is capable of being removed with at least one of printing ink and dampening water and contains (A) an infrared absorbing agent, (B) a polymerization initiator and (C) a polymerizable compound; and an overcoat layer, in this order, wherein the overcoat layer is formed by drying a water-dispersible polymer particle.

Abstract translation: 平版印刷版原版包括：载体; 能够用水或水性成分除去的图像记录层; 和外涂层，其中通过干燥水分散性聚合物颗粒形成外涂层，或包括：载体; 能够利用印刷油墨和润版水中的至少一种去除图像记录层，并且含有（A）红外线吸收剂，（B）聚合引发剂和（C）可聚合化合物; 和外涂层，其中通过干燥水分散性聚合物颗粒形成外涂层。

公开(公告)号：US20080044763A1

公开(公告)日：2008-02-21

申请号：US11808832

申请日：2007-06-13

Applicant: Kazuhiro Fujimaki

Inventor： Kazuhiro Fujimaki

IPC: G03C1/00

CPC classification number: G03F7/033 ,  B41C1/1008 ,  B41C1/1016 ,  B41C2201/02 ,  B41C2201/06 ,  B41C2201/10 ,  B41C2201/14 ,  B41C2210/04 ,  B41C2210/06 ,  B41C2210/22 ,  B41C2210/24 ,  B41M5/368 ,  Y10S430/106 ,  Y10S430/107 ,  Y10S430/111 ,  Y10S430/117

Abstract: The present invention provides a resin composition that includes (A) a polymer compound that has, on a side chain of a main chain polymer, through a lir ‘cage group containing a hydrogen-bonding group and a ring structure, a terminal ethylenic unsaturated bond, and is soluble or swelling in water or an alkali aqueous solution, and (B) a compound that generates radicals when exposed to light or heat. The invention further provides a thermo/photosensitive composition that includes (A′) a polymer compound that has a non-acidic hydrogen-bonding group on a side chain and is soluble or swelling in water or an alkali aqueous solution, and (B′) a compound that generates radicals when exposed to light or heat.

Abstract translation: 本发明提供一种树脂组合物，其包含（A）在主链聚合物的侧链上通过含有氢键基和环结构的烯基保护基团，末端烯键式不饱和键 ，并且在水或碱性水溶液中溶解或溶胀，和（B）当暴露于光或热时产生自由基的化合物。 本发明还提供一种热敏感光性组合物，其包含（A'）在侧链上具有非酸性氢键基团且在水或碱性水溶液中溶解或溶胀的高分子化合物，（B'） 当暴露于光或热时产生自由基的化合物。

公开(公告)号：US20080035000A1

公开(公告)日：2008-02-14

申请号：US11575879

申请日：2005-10-06

Applicant: Yasushi Miyamoto ,  Hirokazu Fujii ,  Akira Igarashi ,  Yasuhiko Kojima

Inventor： Yasushi Miyamoto ,  Hirokazu Fujii ,  Akira Igarashi ,  Yasuhiko Kojima

IPC: B41C1/10 ,  G03C1/32

CPC classification number: B41N3/03 ,  B41C1/1016 ,  B41C2201/02 ,  B41C2201/04 ,  B41C2201/06 ,  B41C2201/10 ,  B41C2201/14 ,  B41C2210/02 ,  B41C2210/04 ,  B41C2210/06 ,  B41C2210/22 ,  B41C2210/24 ,  B41C2210/262

Abstract: The present invention provides a photosensitive lithographic printing plate which is excellent in both workability and image forming properties and is also capable of omitting the use of a laminated-paper. The present invention also provides an interleaving sensitive granular matting agent for photosensitive lithographic printing plate, which is used by applying onto the surface of an infrared-sensitive lithographic printing plate, comprising an infrared absorbing dye. Surface treatment is conducted by applying a granular matting agent containing an infrared absorbing dye onto the surface of an infrared-sensitive lithographic printing plate.

Abstract translation: 本发明提供了可加工性和成像性能优异的光敏平版印刷版，并且也能够省略使用层压纸。 本发明还提供一种用于光敏平版印刷版的交错敏感性粒状消光剂，其通过涂布在包含红外吸收染料的红外线感光平版印刷版的表面上而被使用。 通过在红外线感光性平版印刷版的表面上涂布含有红外吸收染料的粒状消光剂进行表面处理。

公开(公告)号：US07314698B2

公开(公告)日：2008-01-01

申请号：US11351221

申请日：2006-02-10

Applicant: Kazuto Shimada ,  Takahiro Goto

Inventor： Kazuto Shimada ,  Takahiro Goto

IPC: G03F7/021 ,  G03F7/033

CPC classification number: 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

Abstract: The present invention provides a polymerizable composition comprising (A) a compound including a polymerizable unsaturated group and (B) a macromolecular compound including, at a side chain thereof, a structure represented by the following general formula (I): Z−M+  General formula (I) wherein Z− represents COCOO−, COO−, SO3−, or SO2—N−—R where R represents a monovalent organic group and M+ represents an onium cation. 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.