公开(公告)号：US20070146430A1

公开(公告)日：2007-06-28

申请号：US11646368

申请日：2006-12-28

Applicant: Ippei Nakamura ,  Masaharu Sugai

Inventor： Ippei Nakamura ,  Masaharu Sugai

IPC: B41J2/14 ,  B29C71/04

CPC classification number: C09D11/101 ,  B41C1/1066 ,  C09D11/38

Abstract: The invention provides an ink composition having at least (A) a polymerization initiator, (B) an ester or amide of (meth)acrylic acid having a 1,3-dioxolane ring skeleton or a 1,3-dioxane ring skeleton or (B′) an ester or amide of (meth)acrylic acid having a 1,3-diketone structure, and (C) a colorant. The invention further provides an inkjet recording method and a method for producing a planographic printing plate, each of which includes at least (I) ejecting the ink composition onto a hydrophilic support and (II) curing the ink composition by irradiating the ejected ink composition with active radiation so as to form a hydrophobic image region on the hydrophilic support. The invention furthermore provides a planographic printing plate formed by the method for producing a planographic printing plate.

Abstract translation: 本发明提供至少具有（A）聚合引发剂的油墨组合物，（B）具有1,3-二氧戊环环骨架或1,3-二恶烷环骨架的（甲基）丙烯酸的酯或酰胺或（B '）具有1,3-二酮结构的（甲基）丙烯酸的酯或酰胺，和（C）着色剂。 本发明还提供一种用于制造平版印刷版的喷墨记录方法和方法，所述喷墨记录方法和方法至少包括（I）将油墨组合物喷射到亲水性载体上，和（II）通过用喷射的油墨组合物 活性辐射，以在亲水载体上形成疏水图像区域。 本发明还提供了一种通过平版印刷版的制造方法形成的平版印刷版。

公开(公告)号：US20070115326A1

公开(公告)日：2007-05-24

申请号：US11602187

申请日：2006-11-21

Applicant: Kazuhiro Yokoi ,  Ippei Nakamura ,  Kenji Wada

Inventor： Kazuhiro Yokoi ,  Ippei Nakamura ,  Kenji Wada

IPC: C08F2/50 ,  B41J2/14

CPC classification number: B41C1/1066 ,  C09D11/101 ,  C09D11/322

Abstract: The present invention provides an ink composition, and inkjet recording method, a printed material, a production method of a planographic printing plate, and a planographic printing plate. The ink composition of the present invention contains a cationically polymerizable compound, a compound that generates an acid when irradiated with a radiation ray, and an onium salt compound that generates an organic acid compound having a basic nitrogen atom when irradiated with a radiation ray.

Abstract translation: 本发明提供油墨组合物，喷墨记录方法，印刷材料，平版印刷版的制造方法和平版印刷版。 本发明的油墨组合物含有阳离子聚合性化合物，用辐射线照射时产生酸的化合物，以及在用放射线照射时产生具有碱性氮原子的有机酸化合物的鎓盐化合物。

公开(公告)号：US20070060665A1

公开(公告)日：2007-03-15

申请号：US11518933

申请日：2006-09-12

Applicant: Ippei Nakamura

Inventor： Ippei Nakamura

IPC: B29D11/00

CPC classification number: C09D11/101 ,  Y10S522/909

Abstract: The present invention provides an ink composition including a polymerization initiator and a monofunctional (meth)acrylate having a —CONH— bond in the molecule thereof. The present invention also provides an ink jet recording method and a planographic printing plate producing method using the ink composition, and a planographic printing plate prepared by the planographic printing plate producing method.

Abstract translation: 本发明提供一种油墨组合物，其包含聚合引发剂和在其分子中具有-CON​​H-键的单官能（甲基）丙烯酸酯。 本发明还提供一种使用该油墨组合物的喷墨记录方法和平版印刷版制备方法，以及通过平版印刷版制备方法制备的平版印刷版。

公开(公告)号：US07087358B2

公开(公告)日：2006-08-08

申请号：US10790775

申请日：2004-03-03

Applicant: Ippei Nakamura

Inventor： Ippei Nakamura

IPC: G03F7/004

CPC classification number: B41M5/465 ,  B41C1/1008 ,  B41C1/1016 ,  B41C2201/02 ,  B41C2201/14 ,  B41C2210/02 ,  B41C2210/04 ,  B41C2210/06 ,  B41C2210/22 ,  B41C2210/24 ,  B41C2210/262 ,  C09B23/0008 ,  C09B23/0066 ,  C09B23/083 ,  C09B23/086 ,  Y10T428/24802

Abstract: A heat mode-applicable image-formation material having high sensitivity and excellent image-forming property, and a novel infrared absorber which can be suitably used in this material. The present invention relates to a substrate carrying thereon an image-formation layer which contains an infrared absorption agent. The agent has at least one surface orientation group in the molecule, and solubility of the image-formation layer in an alkaline aqueous solution is changed by action of radiation in the near-infrared range. Preferable as the infrared absorbing agent is an infrared absorber comprising, in a molecule thereof, a fluorine-containing substituent which have at least 5 fluorine atoms, or a polymethine chain of at least 5 carbon atoms and an alkyl group of at least 8 carbon atoms, said alkyl group being connected to the polymethine chain via any of nitrogen, oxygen and sulfur.

公开(公告)号：US06797449B2

公开(公告)日：2004-09-28

申请号：US10044959

申请日：2002-01-15

Applicant: Ippei Nakamura ,  Tadahiro Sorori

Inventor： Ippei Nakamura ,  Tadahiro Sorori

IPC: G03F7021

CPC classification number: C09B23/0066 ,  B41C1/1008 ,  B41C1/1016 ,  B41C2201/02 ,  B41C2201/14 ,  B41C2210/04 ,  B41C2210/06 ,  B41C2210/22 ,  B41C2210/24 ,  C07D209/10 ,  C09B67/0034 ,  Y10S430/121 ,  Y10S430/122

Abstract: The invention provides a negative image-recording material for heat-mode exposure systems, which comprises (A) an IR absorbent including cyanine dye having a substituent that contains an atom having an atomic weight of at least 28 such as halogen atom, or a substituent that contains a non-covalent electron pair such as carbonyl group, (B) a radical generator and (C) a radically-polymerable compound, and which is imagewise exposed to IR rays for image formation thereon.

Abstract translation: 本发明提供一种用于热模式曝光系统的负型图像记录材料，其包括（A）包含具有取代基的花青染料的IR吸收剂，所述染料含有原子量至少为28的原子，例如卤素原子，或取代基 其包含非共价电子对如羰基，（B）自由基发生剂和（C）可自由基聚合的化合物，并且其成像暴露于IR光线以在其上形成图像。

公开(公告)号：US06720128B2

公开(公告)日：2004-04-13

申请号：US10062497

申请日：2002-02-05

Applicant: Yutaka Adegawa ,  Toshiaki Aoai ,  Ippei Nakamura

Inventor： Yutaka Adegawa ,  Toshiaki Aoai ,  Ippei Nakamura

IPC: G03F7004

CPC classification number: G03F7/0392 ,  G03F7/0045 ,  G03F7/0395 ,  G03F7/0397 ,  Y10S430/106 ,  Y10S430/115

Abstract: A positive resist composition comprises: a compound capable of directly or indirectly generating a radical (A) on irradiation with an energy ray; or a cyclic ether compound.

Abstract translation: 正性抗蚀剂组合物包含：能量​​线照射时能够直接或间接产生自由基（A）的化合物; 或环醚化合物。

公开(公告)号：US06602648B2

公开(公告)日：2003-08-05

申请号：US09791717

申请日：2001-02-26

Applicant: Ippei Nakamura

Inventor： Ippei Nakamura

IPC: G03F7038

CPC classification number: B41C1/1008 ,  B41C1/1016 ,  B41C1/1041 ,  B41C2201/04 ,  B41C2201/12 ,  B41C2201/14 ,  B41C2210/02 ,  B41C2210/04 ,  B41C2210/06 ,  B41C2210/22 ,  B41C2210/24 ,  B41C2210/262 ,  C09B23/0066 ,  C09B23/12 ,  Y10S430/145 ,  Y10S430/146 ,  Y10S430/165

Abstract: An image-forming material which has high sensitivity and is excellent in image-forming performance and which does not produce smudges on an optical system of an exposing apparatus, and a planographic printing original plate which uses this image-forming material and can produce images by an infrared laser for a direct plate-making process. These can be achieved by an image-forming material containing an infrared absorber having in the same molecule thereof two or more chromophoric groups which can absorb infrared radiation and are each bonded by a covalent bond.

Abstract translation: 具有高灵敏度和成像性能优异并且不会在曝光装置的光学系统上产生污迹的图像形成材料以及使用该图像形成材料的平版印刷原版，并且可以通过 用于直接制版过程的红外激光。 这些可以通过含有在相同分子中具有两个或更多个可吸收红外辐射并且各自通过共价键键合的发色团的红外线吸收剂的成像材料来实现。

公开(公告)号：US06410203B1

公开(公告)日：2002-06-25

申请号：US09511710

申请日：2000-02-23

Applicant: Ippei Nakamura

Inventor： Ippei Nakamura

IPC: G03F7039

CPC classification number: B41C1/1008 ,  B41C2210/02 ,  B41C2210/06 ,  B41C2210/22 ,  B41C2210/24 ,  B41C2210/262

Abstract: A positive-type planographic printing material contains (a) a water-insoluble and alkaline water-soluble polymer including a main chain and having a phenol structure in the main chain, the phenol structure having an aromatic ring and at least one electron-withdrawing substituent on the aromatic ring; and (b) an infrared absorbing agent.

Abstract translation: 正型平版印刷材料包含（a）主链中包含主链和具有酚结构的水不溶性和碱性水溶性聚合物，所述酚结构具有芳环和至少一个吸电子取代基 在芳环上 和（b）红外线吸收剂。

公开(公告)号：US06355396B1

公开(公告)日：2002-03-12

申请号：US09533946

申请日：2000-03-23

Applicant: Ippei Nakamura

Inventor： Ippei Nakamura

IPC: G03F7039

CPC classification number: C08L61/06 ,  B41C1/1008 ,  B41C1/1016 ,  B41C2201/04 ,  B41C2201/12 ,  B41C2201/14 ,  B41C2210/02 ,  B41C2210/06 ,  B41C2210/22 ,  B41C2210/24 ,  B41C2210/262 ,  B41M5/465 ,  C08G16/0218 ,  C08G16/0231 ,  C08K5/18 ,  Y10S430/145 ,  Y10S430/146

Abstract: Disclosed are a photosensitive composition characterized by high sensitivity and good latitude in development, and a positive-type planographic printing plate precursor that uses the composition in a direct plate production process and enables an image to be formed with high sensitivity with an infrared laser. Namely, the photosensitive composition is disclosed comprising components (a) and (b) as follows and becoming soluble in an aqueous alkaline solution when irradiated with an infrared laser: (a) an infrared-ray absorbing agent represented by formula (I) as follows; and (b) a polymeric compound insoluble in water but soluble in an aqueous alkaline solution

Abstract translation: 公开了以高灵敏度和良好的显影宽度为特征的感光组合物，以及在直接印版制作工艺中使用该组合物的正型平版印刷版原版，并且能够用红外激光器以高灵敏度形成图像。 也就是说，公开了包含以下组分（a）和（b）的光敏组合物，并且当用红外激光照射时变得可溶于碱性水溶液：（a）由式（I）表示的红外线吸收剂如下 ; 和（b）不溶于水但可溶于碱性水溶液的高分子化合物

公开(公告)号：US06083658A

公开(公告)日：2000-07-04

申请号：US62643

申请日：1998-04-20

Applicant: Kazuto Kunita ,  Keitaro Aoshima ,  Ippei Nakamura ,  Tatsuo Nakamura

Inventor： Kazuto Kunita ,  Keitaro Aoshima ,  Ippei Nakamura ,  Tatsuo Nakamura

IPC: B41C1/055 ,  G03F3/10 ,  G03F7/00 ,  G03F7/004 ,  G03F7/038 ,  H01L21/027 ,  G03C1/492

CPC classification number: G03F7/038 ,  G03F7/0045 ,  Y10S430/128

Abstract: The negative working image recording image recording material of the present invention is a negative working image recording material comprising (A) a compound which acts as a cross-linking agent in the presence of an acid, (B) a binder polymer, (C) a compound which generates an acid by the action of heat and (D) an infrared absorber, wherein (A) the compound which acts as a cross-linking agent in the presence of an acid is a phenol derivative represented by the following general formula (I) or (II) wherein each of the groups is defined and wherein (B) the binder polymer is a polymer having in the side chain an aromatic hydrocarbon ring having directly linked thereto a hydroxyl group or an alkoxy group if (A) is a phenol derivative represented by the general formula (I), but (B) the binder polymer is a polymer having in the main chain or the side chain an aromatic hydrocarbon ring having directly linked thereto a hydroxyl group or an alkoxy group if (A) is a phenol derivative represented by the general formula (II). ##STR1##

Abstract translation: 本发明的负作用图像记录图像记录材料是负型工作图像记录材料，其包含（A）在酸存在下作为交联剂的化合物，（B）粘合剂聚合物，（C） 通过加热产生酸的化合物和（D）红外线吸收剂，其中（A）在酸存在下作为交联剂的化合物是由以下通式表示的苯酚衍生物（ I）或（II）其中每个基团被定义，并且其中（B）粘合剂聚合物是在侧链中具有直接键合有羟基或烷氧基的芳族烃环的聚合物，如果（A）为 苯酚衍生物，通式（I）表示，但（B）粘合剂聚合物是在主链或侧链具有直接连接有羟基或烷氧基的芳香族烃环的聚合物，如果（A）为 酚衍生物代表 由通式（II）表示。