公开(公告)号：US20050037282A1

公开(公告)日：2005-02-17

申请号：US10917354

申请日：2004-08-13

Applicant: Koji Sonokawa

Inventor： Koji Sonokawa

IPC: G03F7/004 ,  B41C1/10 ,  B41N1/14 ,  G03F7/00

CPC classification number: 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 lithographic printing plate precursor comprising: a support; and an image recording layer containing (A) an infrared absorbing agent, (B) a polymerization initiator, (C) a polymerizable compound and (D) a compound having a carboxylate group and being removable with at least one of a printing ink and a fountain solution.

Abstract translation: 一种平版印刷版原版，包括：载体; 以及包含（A）红外线吸收剂的图像记录层，（B）聚合引发剂，（C）可聚合化合物和（D）具有羧酸酯基的化合物，并且可以用至少一种印刷油墨和 喷泉解决方案

公开(公告)号：US20040241571A1

公开(公告)日：2004-12-02

申请号：US10445489

申请日：2003-05-27

Inventor： James Laurence Mulligan ,  Eric Clark ,  David B. Bailey

IPC: G03C001/76

CPC classification number: B41C1/1025 ,  B41C2201/04 ,  B41C2201/10 ,  B41C2201/14 ,  B41C2210/04 ,  B41C2210/08 ,  B41C2210/22 ,  B41C2210/24 ,  B41M5/465 ,  B41N1/08 ,  B41N1/083 ,  B41N1/14 ,  Y10S430/145 ,  Y10S430/146

Abstract: The present invention provides a processless printing plate precursor including a thermally sensitive layer applied onto a substrate. The thermally sensitive layer includes polycyanoacrylate particles having a major dimension between about 50 and about 500 nm, and a mean major dimension of no greater than about 350 nm. The printing plate precursor may be exposed to radiation and may then be developed nullon pressnull with a suitable fountain solution.

Abstract translation: 本发明提供一种无机印刷版原版，其包括施加在基材上的热敏层。 热敏层包括主要尺寸在约50至约500nm之间的聚氰基丙烯酸酯颗粒，平均主要尺寸不大于约350nm。 印版前体可以暴露于辐射，然后可以用合适的润版液“压制”显影。

公开(公告)号：US20040234893A9

公开(公告)日：2004-11-25

申请号：US10638906

申请日：2003-08-12

Applicant: FUJI PHOTO FILM CO., LTD.

Inventor： Kazuhiro Fujimaki

IPC: G03F007/037 ,  G03F007/032 ,  G03F007/033 ,  G03F007/038 ,  B41C001/055

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 linkage 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 (Anull) 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 (Bnull) 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连接基团，末端烯键式不饱和键和 在水或碱性水溶液中溶解或溶胀，（B）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：US06800417B2

公开(公告)日：2004-10-05

申请号：US10252418

申请日：2002-09-24

Applicant: Kei Kikuchi

Inventor： Kei Kikuchi

IPC: G03F7028

CPC classification number: B41C1/1016 ,  B41C2201/04 ,  B41C2201/06 ,  B41C2201/10 ,  B41C2201/14 ,  B41C2210/04 ,  B41C2210/06 ,  B41C2210/22 ,  B41C2210/24 ,  Y10S430/145 ,  Y10S430/146

Abstract: A lithographic printing plate precursor comprising: an aluminum support; an interlayer; and a photosensitive layer in this order, wherein the aluminum support is surface-roughened and has an anodic oxide coating, the interlayer comprises a compound comprising a di- or more valent metal element, and the photosensitive layer comprises an infrared absorbent, a radical generator and a radical polymerizable compound.

Abstract translation: 一种平版印刷版原版，包括：铝载体; 中间层 和感光层，其中所述铝载体被表面粗糙化并具有阳极氧化物涂层，所述中间层包含包含二价或更多价金属元素的化合物，并且所述感光层包含红外吸收剂，自由基发生剂 和可自由基聚合的化合物。

公开(公告)号：US20040131972A1

公开(公告)日：2004-07-08

申请号：US10638906

申请日：2004-01-12

Applicant: FUJI PHOTO FILM CO., LTD.

Inventor： Kazuhiro Fujimaki

IPC: G03F007/037 ,  G03F007/032 ,  G03F007/033 ,  G03F007/038 ,  B41C001/055

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 linkage 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 (Anull) 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 (Bnull) a compound that generates radicals when exposed to light or heat.

公开(公告)号：US20040086799A1

公开(公告)日：2004-05-06

申请号：US10727633

申请日：2003-12-05

Applicant: Fuji Photo Film Co., Ltd.

Inventor： Hidekazu Oohashi ,  Kazuto Shimada

IPC: G03F007/021 ,  G03F007/30

CPC classification number: B41C1/1041 ,  B41C1/1008 ,  B41C1/1016 ,  B41C2201/06 ,  B41C2201/10 ,  B41C2210/02 ,  B41C2210/06 ,  B41C2210/20 ,  B41C2210/22 ,  B41C2210/24 ,  B41C2210/262

Abstract: A lithographic printing plate precursor comprising a support having a hydrophilic surface having provided thereon an image-forming layer containing a hydrophobic high molecular compound having at least either a functional group represented by formula (1) or a functional group represented by formula (2): 1 wherein Xnull represents an iodonium ion, a sulfonium ion or a diazonium ion.

Abstract translation: 一种平版印刷版原版，其包含具有亲水性表面的载体，所述载体具有含有至少具有由式（1）表示的官能团或由式（2）表示的官能团的疏水性高分子化合物的图像形成层： 其中X +表示碘鎓离子，锍离子或重氮离子。

公开(公告)号：US06680161B2

公开(公告)日：2004-01-20

申请号：US09812053

申请日：2001-03-20

Applicant: Hidekazu Oohashi

Inventor： Hidekazu Oohashi

IPC: B41C110

CPC classification number: B41C1/1016 ,  B41C1/1025 ,  B41C2201/06 ,  B41C2201/10 ,  B41C2210/08 ,  B41C2210/22 ,  B41C2210/24 ,  B41C2210/262 ,  B41M5/366 ,  B41M5/368 ,  B41N1/083 ,  B41N1/14 ,  Y10S430/165 ,  Y10S430/168

Abstract: A lithographic printing plate precursor which comprises a support having a hydrophilic surface having provided thereon in order of a layer containing a latex (layer A) and an ink-receptive layer (layer B) whose solubility at least either in water or in an aqueous solution is converted by heat, wherein at least one layer of either layer A or layer B contains a light/heat converting agent.

Abstract translation: 一种平版印刷版原版，其包含具有亲水表面的载体，所述载体的顺序为包含胶乳（层A）和油墨接收层（B层）的层，所述层的溶解度至少在水或水溶液中 通过热转化，其中层A或层B中的至少一层含有光/热转换剂。

公开(公告)号：US06509132B1

公开(公告)日：2003-01-21

申请号：US09503210

申请日：2000-02-14

Applicant: Hidekazu Oohashi ,  Tadahiro Sorori ,  Koichi Kawamura

Inventor： Hidekazu Oohashi ,  Tadahiro Sorori ,  Koichi Kawamura

IPC: G03F709

CPC classification number: B41C1/1016 ,  B41C2201/06 ,  B41C2201/10 ,  B41C2210/02 ,  B41C2210/04 ,  B41C2210/08 ,  B41C2210/22 ,  B41C2210/24 ,  B41C2210/262

Abstract: A lithographic printing plate precursor is disclosed, comprising a support having sequentially formed thereon a layer containing an ionic polymer complex (Layer A) which is insoluble in water and an aqueous alkali solution and a recording layer thermally variable in the solubility in at least one of water and an aqueous solution (Layer B), the support having a hydrophilic surface and at least one of Layer A and Layer B containing a light-heat converting agent.

Abstract translation: 公开了一种平版印刷版原版，其包括在其上依次形成有不溶于水的离子聚合物复合物（A层）和碱溶液水溶液和在以下至少一种 水和水溶液（B层），所述载体具有亲水性表面，以及含有光热转换剂的A层和B层中的至少一种。

公开(公告)号：US06468717B2

公开(公告)日：2002-10-22

申请号：US09779616

申请日：2001-02-09

Applicant: Nobuyuki Kita ,  Hisashi Hotta

Inventor： Nobuyuki Kita ,  Hisashi Hotta

IPC: G03F711

CPC classification number: B41C1/1016 ,  B41C2201/02 ,  B41C2201/10 ,  B41C2201/12 ,  B41C2201/14 ,  B41C2210/02 ,  B41C2210/08 ,  B41C2210/20 ,  B41C2210/22 ,  B41C2210/24 ,  B41C2210/262 ,  Y10S430/145

Abstract: A heat-sensitive lithographic printing plate precursor is disclosed, which comprises an aluminum support having provided thereon an ink-receptive layer and a hydrophilic layer containing a colloidal particle oxide or hydroxide of at least one element selected from the group consisting of beryllium, magnesium, aluminum, silicon, titanium, boron, germanium, tin, zirconium, iron, vanadium, antimony and transition metals, wherein at least one layer of the ink-receptive layer and the hydrophilic layer contains a compound capable of converting light into heat, the aluminum support has an anodic oxide film in an amount of 2 g/m2 or more, and the anodic oxide film has been subjected to sealing treatment at a sealing rate of 50% or more.

Abstract translation: 公开了一种热敏平版印刷版原版，其包括在其上设置有油墨接受层的铝支撑体和含有选自铍，镁，镁，镁，镁等的至少一种元素的胶体粒子氧化物或氢氧化物的亲水层， 铝，硅，钛，硼，锗，锡，锆，铁，钒，锑和过渡金属，其中至少一层油墨接收层和亲水层含有能够将光转化成热的化合物，铝 支撑体具有2g / m 2以上的阳极氧化膜，阳极氧化膜以50％以上的密封率进行密封处理。

公开(公告)号：US20020025493A1

公开(公告)日：2002-02-28

申请号：US09805547

申请日：2001-03-14

Inventor： Yoshinori Hotta

IPC: G03F007/11

CPC classification number: B41C1/1016 ,  B41C1/10 ,  B41C1/1025 ,  B41C2201/02 ,  B41C2201/04 ,  B41C2201/06 ,  B41C2201/10 ,  B41C2201/14 ,  B41C2210/04 ,  B41C2210/06 ,  B41C2210/24 ,  B41C2210/262 ,  B41N3/03 ,  B41N3/034

Abstract: Provided is a heat-sensitive lithographic printing plate comprising a support having thereon an undercoat layer and a heat-sensitive layer in this order, with at least one of the undercoat layer and the heat-sensitive layer comprising polymer hollow microspheres having voids on the inside, or a heat-sensitive lithographic printing plate comprising a support having thereon a heat-sensitive layer, with the heat-sensitive layer comprising polymer hollow microspheres having voids on the inside.

Abstract translation: 本发明提供一种热敏平版印刷版，其具有依次具有底涂层和热敏层的载体，其中底涂层和热敏层中的至少一个包含在内部具有空隙的聚合物中空微球体 或包含其上具有热敏层的载体的热敏平版印刷版，所述热敏层包含在内侧具有空隙的聚合物中空微球。