公开(公告)号：BR112016022650B1

公开(公告)日：2022-03-03

申请号：BR112016022650

申请日：2015-02-19

Applicant: FUJIFILM CORP

Inventor： NOZAKI ATSUYASU ,  SHIMADA KAZUTO ,  ASANO KOTARO ,  MUKAIYAMA RENA ,  SATO TAKASHI

IPC: G03F7/00 ,  G03F7/004 ,  G03F7/039 ,  G03F7/095

Abstract: composição de resina fotossensível, placa original de impressão litográfica e método para produção de placa de impressão litográfica a presente invenção provê uma composição de resina fotossensível que possibilita a produção de um precursor de placa de impressão litográfica tendo uma área de não imagem dotada de boa solubilidade em uma solução aquosa alcalina, e que possibilita a produção de uma placa de impressão litográfica com excelente durabilidade da impressão e excelente resistência química, um precursor de placa para impressão litográfica óbito utilizando a composição de resina fotossensível, e um método para produzir uma placa de impressão litográfica. a composição de resina fotossensível contém um composto polimérico com uma unidade constitucional representada pela fórmula a-1 abaixo, como unidade constitucional a, e pelo menos uma unidade constitucional entre as unidades constitucionais representadas pelas fórmulas b-1 a b-6 a seguir, como unidade constitucional b na cadeia principal, e um material absorvedor de infravermelho. (a-1) (b-1) (b-2) (b-3) (b-4) (b-5) (b-6)

公开(公告)号：AU2011236976A1

公开(公告)日：2012-10-25

申请号：AU2011236976

申请日：2011-03-31

Applicant: FUJIFILM CORP

Inventor： SATO TAKASHI ,  INNO TOSHIFUMI

IPC: G03F7/32 ,  G03F7/00 ,  G03F7/004 ,  G03F7/11

Abstract: Provided is a developer for processing planographic printing plate precursors which is characterized by having a non-reducing saccharide with two or more monosaccharides combined together and a pH equal to or greater than 6 and equal to or less than 14. The developer has a pH that is stable with time, and enhanced film formability. The developer enables a method for preparing planographic printing plates to prepare a planographic printing plate even in one step of simplified processing with one fluid without a step of washing in water, the planographic printing plate being improved in developability and the property of scattering development residues to prevent a non-image portion from becoming dirty. Also provided is the developer that is used for the method. Further provided is a method for printing by employing the method for preparing planographic printing plates.

公开(公告)号：AU2011236976B2

公开(公告)日：2014-08-14

申请号：AU2011236976

申请日：2011-03-31

Applicant: FUJIFILM CORP

Inventor： SATO TAKASHI ,  INNO TOSHIFUMI

IPC: G03F7/32 ,  G03F7/00 ,  G03F7/004 ,  G03F7/11

Abstract: Provided is a developer for processing planographic printing plate precursors which is characterized by having a non-reducing saccharide with two or more monosaccharides combined together and a pH equal to or greater than 6 and equal to or less than 14. The developer has a pH that is stable with time, and enhanced film formability. The developer enables a method for preparing planographic printing plates to prepare a planographic printing plate even in one step of simplified processing with one fluid without a step of washing in water, the planographic printing plate being improved in developability and the property of scattering development residues to prevent a non-image portion from becoming dirty. Also provided is the developer that is used for the method. Further provided is a method for printing by employing the method for preparing planographic printing plates.

公开(公告)号：AU2011236976A2

公开(公告)日：2014-08-07

申请号：AU2011236976

申请日：2011-03-31

Applicant: FUJIFILM CORP

Inventor： SATO TAKASHI ,  INNO TOSHIFUMI

IPC: G03F7/32 ,  G03F7/00 ,  G03F7/004 ,  G03F7/11

Abstract: Provided is a developer for processing planographic printing plate precursors which is characterized by having a non-reducing saccharide with two or more monosaccharides combined together and a pH equal to or greater than 6 and equal to or less than 14. The developer has a pH that is stable with time, and enhanced film formability. The developer enables a method for preparing planographic printing plates to prepare a planographic printing plate even in one step of simplified processing with one fluid without a step of washing in water, the planographic printing plate being improved in developability and the property of scattering development residues to prevent a non-image portion from becoming dirty. Also provided is the developer that is used for the method. Further provided is a method for printing by employing the method for preparing planographic printing plates.

公开(公告)号：BR112016022496B1

公开(公告)日：2022-06-07

申请号：BR112016022496

申请日：2015-03-31

Applicant: FUJIFILM CORP

Inventor： NOZAKI ATSUYASU ,  ASANO KOTARO ,  MUKAIYAMA RENA ,  SATO TAKASHI

IPC: C08G71/02 ,  G03F7/00 ,  G03F7/004 ,  G03F7/039 ,  G03F7/095

Abstract: composição de resina fotossensível, precursor de placa de impressão litográfica, e método para produzir placa de impressão litográfica. é provido uma composição de resina fotossensível que permite produção de um precursor de placa de impressão litográfica tendo uma porção não imagem que tem boa solubilidade em uma solução aquosa alcalina e que permite produção de uma placa de impressão litográfica tendo excelente durabilidade de impressão, excelente resistência química, e em particular, excelente durabilidade de impressão no tempo de uso de um material de impressão de baixa qualidade, um precursor de placa de impressão litográfica obtido pelo uso da composição de resina fotossensível, e um método para produzir uma placa de impressão litográfica. a composição da resina fotossensível contém um composto polimérico ten-do um grupo ligador representado pela fórmula a-1 na cadeia principal; e um mate-rial de absorção infravermelha. na fórmula a-1, r1 e r2 cada independentemente representa um átomo de hidrogênio ou um grupo orgânico monovalente, e x1 é um grupo ligador específico.

公开(公告)号：EP2555054A4

公开(公告)日：2013-12-11

申请号：EP11765813

申请日：2011-03-31

Applicant: FUJIFILM CORP

Inventor： SATO TAKASHI ,  INNO TOSHIFUMI

IPC: G03F7/32 ,  G03F7/00 ,  G03F7/004 ,  G03F7/11

CPC classification number: G03F7/322 ,  B41C1/1008 ,  B41C2210/04 ,  B41C2210/06 ,  G03F7/027 ,  G03F7/094 ,  G03F7/11

Abstract: To provide a developer for processing of a lithographic printing plate precursor, containing a non-reducing sugar having bonded therein two or more monosaccharides and having a pH of 6 to 14 and thereby provide a developer having a pH stable to aging and an excellent film-forming property, a method for manufacturing a lithographic printing plate, where a lithographic printing plate excellent in developability and dispersibility of development scum and kept from staining of the non-image area can be manufactured even by simple processing of one solution and one step requiring no water washing step, a developer used therefor, and a printing method of performing printing by using the manufacturing method of a lithographic printing plate.

公开(公告)号：EP3128369A4

公开(公告)日：2017-09-06

申请号：EP15772206

申请日：2015-02-19

Applicant: FUJIFILM CORP

Inventor： ASANO KOTARO ,  NOZAKI ATSUYASU ,  SATO TAKASHI ,  MUKAIYAMA RENA ,  SHIMADA KAZUTO

IPC: G03F7/039 ,  G03F7/00 ,  G03F7/004 ,  G03F7/095

CPC classification number: G03F7/039 ,  B41C1/10 ,  B41C1/1008 ,  B41C2210/02 ,  B41C2210/06 ,  G03F7/095 ,  G03F7/20 ,  G03F7/32

Abstract: There is provided a photosensitive resin composition which enables production of a lithographic printing plate precursor having a non-image portion which has good solubility in an alkali aqueous solution and which enables production of a lithographic printing plate having excellent printing durability and excellent chemical resistance, a lithographic printing plate precursor obtained by using the photosensitive resin composition, and a method for producing a lithographic printing plate. The photosensitive resin composition contains a polymer compound having a constitutional unit represented by the following Formula A-1 as a constitutional unit A and at least one constitutional unit among constitutional units represented by the following Formulas B-1 to B-6 as a constitutional unit B in the main chain, and an infrared absorbing material.

Abstract translation: 提供一种感光性树脂组合物，其能够制造具有非碱性部分的平版印刷版原版，所述非图像部分在碱性水溶液中具有良好的溶解性，并且能够制造具有优异的印刷耐久性和优异的耐化学性的平版印刷版， 使用该感光性树脂组合物而得到的平版印刷版原版，以及平版印刷版的制造方法。 感光性树脂组合物含有具有下述式A-1所示的结构单元作为构成单元A和下述式B-1〜B-6所示的构成单元中的至少一个构成单元作为构成单元的高分子化合物 B在主链中，以及一种红外吸收材料。

公开(公告)号：EP3182205A4

公开(公告)日：2017-08-23

申请号：EP15843927

申请日：2015-08-31

Applicant: FUJIFILM CORP

Inventor： NOZAKI ATSUYASU ,  SATO TAKASHI ,  MUKAIYAMA RENA

IPC: G03F7/039 ,  B41C1/10 ,  B41N1/14 ,  C08G73/02 ,  G03F7/00 ,  G03F7/004 ,  G03F7/095 ,  G03F7/11 ,  G03F7/20 ,  G03F7/32

CPC classification number: B41C1/1008 ,  B41N1/14 ,  C08G73/026 ,  G03F7/00 ,  G03F7/004 ,  G03F7/039 ,  G03F7/095 ,  G03F7/11 ,  G03F7/20 ,  G03F7/322

公开(公告)号：EP3128367A4

公开(公告)日：2017-03-29

申请号：EP15772211

申请日：2015-03-31

Applicant: FUJIFILM CORP

Inventor： MUKAIYAMA RENA ,  NOZAKI ATSUYASU ,  SATO TAKASHI ,  ASANO KOTARO

IPC: G03F7/004 ,  B41C1/10 ,  C08G18/18 ,  C08G18/32 ,  C08G18/38 ,  C08G18/50 ,  C08G18/72 ,  C08G18/73 ,  C08G18/75 ,  C08G18/76 ,  C08G18/80 ,  C08G71/02 ,  G03F7/00 ,  G03F7/039 ,  G03F7/09 ,  G03F7/095 ,  G03F7/20 ,  G03F7/32

CPC classification number: G03F7/0392 ,  B41C1/1008 ,  B41C2210/04 ,  B41C2210/06 ,  B41C2210/266 ,  C08G18/1816 ,  C08G18/3234 ,  C08G18/3237 ,  C08G18/3246 ,  C08G18/329 ,  C08G18/3814 ,  C08G18/3825 ,  C08G18/3872 ,  C08G18/5024 ,  C08G18/721 ,  C08G18/73 ,  C08G18/755 ,  C08G18/757 ,  C08G18/758 ,  C08G18/7614 ,  C08G18/7621 ,  C08G18/7642 ,  C08G18/765 ,  C08G18/7678 ,  C08G18/7685 ,  C08G18/8016 ,  G03F7/039 ,  G03F7/09 ,  G03F7/095 ,  G03F7/2055 ,  G03F7/322 ,  C09D175/02 ,  C08K5/3415 ,  C08L61/06

Abstract: There is provided a photosensitive resin composition which enables production of a lithographic printing plate precursor having a non-image portion which has good solubility in an alkali aqueous solution and which enables production of a lithographic printing plate having excellent printing durability, excellent chemical resistance, and, in particular, excellent printing durability at the time of using a low quality print material, a lithographic printing plate precursor obtained by using the photosensitive resin composition, and a method for producing a lithographic printing plate. The photosensitive resin composition contains a polymer compound having a linking group represented by Formula A-1 in the main chain; and an infrared absorbing material. In Formula A-1, R 1 and R 2 each independently represent a hydrogen atom or a monovalent organic group, and X 1 is a specific linking group.

Abstract translation: 提供一种感光性树脂组合物，其能够制造具有非碱性部分的平版印刷版原版，所述非图像部分在碱性水溶液中具有良好的溶解性，并且能够生产具有优异的耐印刷性和优异的耐化学性的平版印刷版，以及 特别是使用低品质的印刷材料时的优异的印刷耐久性，使用该感光性树脂组合物而得到的平版印刷版原版，以及平版印刷版的制造方法。 感光性树脂组合物含有在主链中具有由式A-1表示的连接基团的高分子化合物， 和红外吸收材料。 在式A-1中，R 1和R 2各自独立地表示氢原子或一价有机基团，并且X 1是特定连接基团。