公开(公告)号：US20030113655A1

公开(公告)日：2003-06-19

申请号：US09933884

申请日：2001-08-21

Applicant: Kodak Polychrome Graphics, L.L.C

Inventor： Eiji Hayakawa ,  Jianbing Huang ,  Thomas Jordan ,  Yasushi Miyamoto ,  Jeffrey Collins

IPC: G03F007/021 ,  G03F007/30

CPC classification number: G03F7/0382 ,  B41C1/1008 ,  B41C1/1016 ,  B41C2210/04 ,  B41C2210/06 ,  B41C2210/10 ,  B41C2210/14 ,  B41C2210/22 ,  B41C2210/24 ,  B41C2210/26 ,  B41C2210/262 ,  G03F7/0045 ,  G03F7/016 ,  G03F7/021

Abstract: The present invention provides an imageable composition, which includes an acid curable composition, an acid generator, an infrared absorber, optionally a colorant, such as, a colorant dye or colorant pigment, wherein at least one of the infrared absorber and the colorant has a counter anion derived from a non-volatile acid, and further optionally, a strong acid. The present invention further provides an imageable element, which includes a substrate and an imageable composition according to the present invention coated on a surface of the substrate. Also provided is method of producing an imaged element according to the present invention.

Abstract translation: 本发明提供一种可成像组合物，其包括酸可固化组合物，酸产生剂，红外吸收剂，任选的着色剂，例如着色剂染料或着色剂颜料，其中至少一种红外吸收剂和着色剂具有 衍生自非挥发性酸的抗衡阴离子，还可任选地含有强酸。 本发明还提供了可成像元件，其包括基材和涂覆在基材表面上的根据本发明的可成像组合物。 还提供了根据本发明的成像元件的制造方法。

公开(公告)号：US20040009363A1

公开(公告)日：2004-01-15

申请号：US10189169

申请日：2002-07-03

Applicant: KODAK POLYCHROME GRAPHICS, L.L.C.

Inventor： Grant Thomas Donald Shouldice ,  Shashikant Saraiya ,  Xing-Fu Zhong ,  Richard R. Durand JR. ,  Jianbing Huang ,  Patrick Friedman

IPC: B32B027/00

CPC classification number: B41M5/506 ,  B41C1/1016 ,  B41C2210/02 ,  B41C2210/04 ,  B41C2210/06 ,  B41C2210/14 ,  B41C2210/22 ,  B41C2210/24 ,  B41C2210/262 ,  B41M5/52 ,  B41M5/5227 ,  B41M2205/12 ,  B41M2205/38 ,  Y10T428/24802 ,  Y10T428/31699 ,  Y10T428/31855 ,  Y10T428/31928 ,  Y10T428/31935 ,  Y10T428/31938

Abstract: The present invention provides an imageable element, which includes: a substrate; a crosslinked layer disposed on the substrate; and an imageable ink-receptive layer disposed on the crosslinked layer, the imageable ink-receptive layer including an ablation free imageable composition. The present invention provides methods of producing the above imaged element.

公开(公告)号：US20030129506A1

公开(公告)日：2003-07-10

申请号：US10299226

申请日：2002-11-19

Applicant: Kodak Polychrome Graphics, L.L.C.

Inventor： Peter S. Pappas ,  Alan Monk ,  Shashikant Saraiya ,  Jianbing Huang

IPC: G03C001/492 ,  C08G085/00 ,  C08G077/26

CPC classification number: B41C1/1008 ,  B41C1/1016 ,  B41C2210/02 ,  B41C2210/06 ,  B41C2210/14 ,  B41C2210/22 ,  B41C2210/24 ,  B41C2210/26 ,  B41C2210/262 ,  B41C2210/264 ,  B41C2210/266 ,  C08G18/285 ,  C08G18/3848 ,  C08G18/542 ,  C08G73/0273 ,  C08G73/0694 ,  C08G83/008 ,  Y10S430/106 ,  Y10S430/107 ,  Y10S430/109 ,  Y10S430/11 ,  Y10S430/111 ,  Y10S430/145 ,  Y10S430/146 ,  Y10S430/165 ,  C09D163/00 ,  C08L101/00

Abstract: The present invention also includes an imageable element, comprising a substrate and a thermally imageable composition comprising a thermally sensitive polymer which exhibits an increased solubility in an aqueous developer solution upon heating. The thermally sensitive polymer includes at least one covalently bonded unit and at least one thermally reversible non-covalently bonded unit, which includes a two or more centered H-bond within each of the non-covalently bonded unit. The present invention also includes a method of producing the imaged element. The present invention still further includes a thermally imageable composition comprising comprising a thermally sensitive polymer according to the present invention and a process for preparing the thermally sensitive polymer, which is a supramolecular polymer. The process includes contacting a hydrocarbyl-substituted isocytosine and a diisocyanate to produce a mono-adduct and contacting the mono-adduct and a polyfunctional material to produce the supramolecular polymer.

公开(公告)号：US20030007052A1

公开(公告)日：2003-01-09

申请号：US09860814

申请日：2001-05-18

Applicant: Kodak Polychrome Graphics, L.L.C.

Inventor： Jianbing Huang ,  Shashikant Saraiya ,  S. Peter Pappas

IPC: B41J002/01

CPC classification number: C09D11/101 ,  B41C1/1066 ,  C09D11/30 ,  C09D11/38

Abstract: The present invention includes a method of preparing an inkjet ink imaged lithographic printing plate, comprising the steps of: imagewise applying onto a substrate coated with an inkjet ink reactive coating composition comprising a diazonium material, an inkjet ink to produce an imaged coated substrate wherein the inkjet ink imaged regions are oleophilic and more developer-insoluble than non-imaged regions; and contacting said imaged and non-imaged regions of said an imaged coated substrate and an aqueous developer to selectively remove said coating from said developer soluble non-imaged regions. The present invention also includes a lithographic printing plate, such as an inkjet ink imaged lithographic printing plate, which is prepared by the method of the present invention.

Abstract translation: 本发明包括一种制备喷墨油墨成像平版印刷版的方法，包括以下步骤：将涂布在涂覆有包含重氮材料的喷墨油墨反应性涂料组合物的基材上，将喷墨油墨成像以形成成像的涂布基材， 喷墨油墨成像区域比非成像区域具有亲油性和显影剂不溶性; 并使所述成像的涂覆的基底和水性显影剂的所述成像区域和非成像区域接触以选择性地从所述显影剂可溶非成像区域去除所述涂层。 本发明还包括通过本发明的方法制备的平版印刷版，例如喷墨油墨成像平版印刷版。

公开(公告)号：US20020150833A1

公开(公告)日：2002-10-17

申请号：US09751650

申请日：2000-12-29

Applicant: KODAK POLYCHROME GRAPHICS, L.L.C.

Inventor： S. Peter Pappas ,  Alan Monk ,  Shashkant Saraiya ,  Jianbing Huang

IPC: G03F007/038 ,  G03F007/30

CPC classification number: B41C1/1008 ,  B41C1/1016 ,  B41C2210/02 ,  B41C2210/06 ,  B41C2210/14 ,  B41C2210/22 ,  B41C2210/24 ,  B41C2210/26 ,  B41C2210/262 ,  B41C2210/264 ,  B41C2210/266 ,  C08G18/285 ,  C08G18/3848 ,  C08G18/542 ,  C08G73/0273 ,  C08G73/0694 ,  C08G83/008 ,  Y10S430/106 ,  Y10S430/107 ,  Y10S430/109 ,  Y10S430/11 ,  Y10S430/111 ,  Y10S430/145 ,  Y10S430/146 ,  Y10S430/165 ,  C09D163/00 ,  C08L101/00

Abstract: The present invention also includes an imageable element, comprising a substrate and a thermally imageable composition comprising a thermally sensitive polymer which exhibits an increased solubility in an aqueous developer solution upon heating. The thermally sensitive polymer includes at least one covalently bonded unit and at least one thermally reversible non-covalently bonded unit, which includes a two or more centered H-bond within each of the non-covalently bonded unit. The present invention also includes a method of producing the imaged element. The present invention still further includes a thermally imageable composition comprising comprising a thermally sensitive polymer according to the present invention and a process for preparing the thermally sensitive polymer, which is a supramolecular polymer. The process includes contacting a hydrocarbyl-substituted isocytosine and a diisocyanate to produce a mono-adduct and contacting the mono-adduct and a polyfunctional material to produce the supramolecular polymer.

Abstract translation: 本发明还包括可成像元件，其包括基材和可热成像组合物，其包含热敏聚合物，其在加热时在显影剂水溶液中显示出增加的溶解度。 热敏聚合物包括至少一个共价键合单元和至少一个热可逆非共价键合单元，其包括在每个非共价键合单元内的两个或更多个中心H键。 本发明还包括一种制造成像元件的方法。 本发明还包括可热成像的组合物，其包含根据本发明的热敏聚合物和制备作为超分子聚合物的热敏聚合物的方法。 该方法包括使烃基取代的异胞嘧啶与二异氰酸酯接触以产生单加合物，并使单加成物与多官能物质接触以产生超分子聚合物。