公开(公告)号：US12019371B2

公开(公告)日：2024-06-25

申请号：US17110934

申请日：2020-12-03

申请人： FUJIFILM Corporation

发明人： Yasuhiro Sawamura ,  Masaomi Makino ,  Akio Mizuno ,  Yushi Kaneko ,  Hiroaki Idei

IPC分类号： C08F222/10 ,  C08K5/00 ,  G02B5/20 ,  G03F7/00 ,  G03F7/031

CPC分类号： G03F7/031 ,  C08F222/1006 ,  C08K5/0041 ,  G02B5/20 ,  G03F7/0007 ,  C09K2323/00 ,  C09K2323/03

摘要： Provided is a photosensitive composition including a pigment, a compound which is represented by Formula (1) (A1-L1-Z1) and has 3000 L·mol−1·cm−1 or less of a maximum value of a molar light absorption coefficient in a wavelength range of 400 to 700 nm, a polymerizable compound, and an oxime-based photopolymerization initiator. In Formula (1), A1 represents a group including an aromatic ring, L1 represents a single bond or a divalent linking group, and Z1 represents a group represented by Formula (Z1).

公开(公告)号：US09529261B2

公开(公告)日：2016-12-27

申请号：US14466238

申请日：2014-08-22

申请人： FUJIFILM Corporation

发明人： Koki Nakamura ,  Akio Mizuno ,  Shota Suzuki

IPC分类号： G03F7/027 ,  C07D401/12 ,  C07D417/12 ,  C07D277/20 ,  C07D277/36 ,  C07D211/94 ,  G03F7/11 ,  B41C1/10 ,  G03F7/038 ,  G03F7/105 ,  B41N3/08 ,  C08K5/38 ,  C08K5/39 ,  C07F7/18

CPC分类号： G03F7/027 ,  B41C1/10 ,  B41C1/1016 ,  B41C1/1075 ,  B41C2201/02 ,  B41C2201/10 ,  B41C2210/04 ,  B41C2210/08 ,  B41C2210/22 ,  B41C2210/24 ,  B41C2210/26 ,  B41N3/08 ,  C07D211/94 ,  C07D277/20 ,  C07D277/36 ,  C07D401/12 ,  C07D417/12 ,  C07F7/1804 ,  C08K5/38 ,  C08K5/39 ,  G03F7/038 ,  G03F7/0388 ,  G03F7/105 ,  G03F7/11

摘要： A color-forming composition contains (A) a radical generator, (B) a compound represented by the following formula (1) and (C) a binder polymer: wherein, in the formula (1), R1 represents a group which reacts with a radical generated from the radical generator (A) to be released and forms a dye after the release, and T represents a nitrogen-containing hetero ring.

摘要翻译： 提供一种成色组合物和着色可固化组合物，它们在曝光后形成高颜色并且在着色后具有小的褪色性，以及能够进行压制成型的平版印刷版原版，其形成高 曝光后的颜色，具有高的板检查性，并且提供了高印刷耐久性的平版印刷版。 一种成色组合物，其含有（A）自由基发生剂，（B）下述式（1）表示的化合物和（C）粘合剂聚合物，还含有（E）聚合性化合物的成色性固化性组合物，和 该平版印刷版原版包含含有着色成型固化性组合物的图像记录层。 其中，在式（1）中，R 1表示与自由基发生剂（A）生成的自由基反应释放并在脱模后形成染料的基团，T表示含氮杂环。

公开(公告)号：US11518827B2

公开(公告)日：2022-12-06

申请号：US17143622

申请日：2021-01-07

申请人： FUJIFILM Corporation

发明人： Masaomi Makino ,  Yushi Kaneko ,  Akio Mizuno ,  Yasuhiro Sawamura ,  Hiroaki Idei

IPC分类号： C08F2/46 ,  C08F2/50 ,  C08G61/04 ,  C08F22/26 ,  C08F2/06 ,  C08K5/00 ,  C08K5/02 ,  C08K5/101 ,  G03F7/00 ,  G03F7/028

摘要： The present invention provides a curable compound including a pigment, a compound A, a photopolymerization initiator, a curable compound other than the compound A, and a resin, in which a content of the compound A in a total solid content of the curable composition is 1 to 15 mass %. The compound A is a compound having each of a coloring agent partial structure, an acid group or a basic group, and a curable group. The present invention further provides a method for producing the curable composition, a film formed of the curable composition, a color filter, a method for manufacturing a color filter, a solid-state imaging element, and an image display device.

公开(公告)号：US10961381B2

公开(公告)日：2021-03-30

申请号：US16523108

申请日：2019-07-26

申请人： FUJIFILM Corporation

发明人： Masahiro Mori ,  Akio Mizuno ,  Kazuya Oota

IPC分类号： C08L33/14 ,  C08F265/04 ,  C08K5/19 ,  C08L33/02 ,  C08L33/10 ,  C08L37/00 ,  G02B5/22 ,  C08K5/3415 ,  G02B5/20 ,  H01L27/146

摘要： Provided is a composition with which a film having excellent temporal stability and excellent adhesiveness with a support or the like can be formed. In addition, provided are a film, a near infrared cut filter, a solid image pickup element, an image display device, and an infrared sensor. The composition includes: a near infrared absorbing compound that includes a π-conjugated plane having a monocyclic or fused aromatic ring; and a compound A having a weight-average molecular weight of 3000 or higher that has a radically polymerizable ethylenically unsaturated group, in which the compound A includes a repeating unit having a graft chain.

公开(公告)号：US10119028B2

公开(公告)日：2018-11-06

申请号：US15203870

申请日：2016-07-07

申请人： FUJIFILM Corporation

发明人： Akio Mizuno ,  Shota Suzuki

IPC分类号： G03F7/32 ,  C09B23/10 ,  C07D413/14 ,  C07D403/14 ,  C07D417/14 ,  C07D209/14 ,  C07D277/64 ,  C08F20/36 ,  C09B23/00 ,  C09K9/02 ,  B41C1/10 ,  C09B23/01 ,  B41M5/28 ,  B41M5/333

摘要： An infrared-sensitive color developing composition develops colors in a high density with an infrared exposure and does not significantly discolor when aged. A lithographic printing plate precursor which has extremely excellent plate-inspecting properties and favorable storage stability and is capable of maintaining favorable color-developing properties is provided, as is a plate making method for a lithographic printing plate in which the lithographic printing plate precursor is used. A new compound that can be preferably used as an infrared-sensitive color developer is also provided. An infrared-sensitive color developing composition of the invention includes a compound represented by Formula (1) (Component A). In addition, the compound in the present invention is represented by Formula (1).

公开(公告)号：US10022996B2

公开(公告)日：2018-07-17

申请号：US14836278

申请日：2015-08-26

申请人： FUJIFILM Corporation

发明人： Akio Mizuno ,  Shota Suzuki ,  Noriaki Sato

IPC分类号： B41M5/46 ,  C09B69/06 ,  C09B69/04 ,  B41M5/337 ,  B41M5/323 ,  C09B23/01 ,  C09B57/00 ,  B41C1/10 ,  G03C1/685 ,  B41N1/14 ,  C09B23/08

摘要： The invention is directed to an infrared sensitive color-forming composition containing a compound having an infrared absorbing skeleton and a thermochromic skeleton in a molecule thereof wherein the infrared absorbing skeleton and the thermochromic skeleton are connected with a covalent bond or an ionic bond and a binder; an infrared curable color-forming composition wherein the infrared sensitive color-forming composition further contains a radical initiator and a polymerizable compound; a lithographic printing plate precursor having an image-recording layer containing the infrared curable color-forming composition on a support; a plate making method including imagewise exposing the lithographic printing plate precursor and conducting on-press development processing by supplying printing ink and dampening water on a printing machine to remove a non-image area; a compound represented by the formula (7) as defined herein; and a compound represented by the formula (8) as defined herein.

公开(公告)号：US10241400B2

公开(公告)日：2019-03-26

申请号：US15407254

申请日：2017-01-17

申请人： FUJIFILM CORPORATION

发明人： Akio Mizuno ,  Keisuke Nogoshi ,  Kyosuke Tsumura ,  Taira Murakami ,  Kohei Aizu

IPC分类号： G03F7/00 ,  G03F7/004 ,  C09B23/00 ,  B41C1/10 ,  B41M5/333 ,  C09B23/16 ,  G03F7/11 ,  G03F7/16 ,  G03F7/20 ,  G03F7/26 ,  C09B23/01 ,  C09B23/08 ,  B41M5/28

摘要： A color developing composition which develops colors in a high density and does not significantly discolor when aged, a lithographic printing plate precursor which has excellent plate-inspecting properties by means of color development and is capable of maintaining strong color development even when aged after color development, a plate making method for a lithographic printing plate in which the lithographic printing plate precursor is used, and a new compound that can be preferably used as a color developer. The color developing composition of the present invention includes a compound represented by Formula 1. The compound in the present invention is represented by Formula 1. In Formula 1, R1 represents a group in which an R1—O bond is cleaved by heat or exposure to infrared rays.

公开(公告)号：US11965047B2

公开(公告)日：2024-04-23

申请号：US17357929

申请日：2021-06-24

申请人： FUJIFILM Corporation

发明人： Akio Mizuno ,  Hirotaka Takishita

IPC分类号： C08F2/46 ,  C08F2/08 ,  C08F2/48 ,  C08F2/50 ,  C08F220/28 ,  C08F220/36 ,  C08F265/06 ,  C08G61/04 ,  C08K5/00 ,  C08K5/101 ,  G02B5/20

CPC分类号： C08F265/06 ,  C08F2/08 ,  C08F2/48 ,  C08F220/283 ,  C08F220/365 ,  C08K5/0041 ,  C08K5/101 ,  G02B5/20

摘要： Provided are a curable composition including a pigment, a resin, a polymerizable compound, a photopolymerization initiator, and a solvent; a film formed of the curable composition; a structural body; a color filter; a solid-state imaging element; and an image display device. The resin includes a resin A which includes a repeating unit having a graft chain of a poly(meth)acrylate structure and a repeating unit having an acid group, and the graft chain of a poly(meth)acrylate structure includes a repeating unit represented by the following formula. R1 represents a hydrogen atom or a methyl group, and R2 represents a hydrocarbon group having 1 to 20 carbon atoms. However, R1 is a hydrogen atom in a case where R2 is a methyl group, and R2 is a hydrocarbon group having 2 or more carbon atoms in a case where R1 is a methyl group.

公开(公告)号：US11466113B2

公开(公告)日：2022-10-11

申请号：US16515483

申请日：2019-07-18

申请人： FUJIFILM Corporation

发明人： Masahiro Mori ,  Akio Mizuno ,  Kazuya Oota

IPC分类号： C09D7/40 ,  C09D151/00 ,  G02B5/22 ,  H01L27/146 ,  C08F290/12

摘要： Provided is a composition with which a film having reduced color unevenness can be formed. In addition, provide are a film, an infrared transmitting filter, a solid image pickup element, an image display device, and an infrared sensor. The composition including a light shielding material; and a compound A having a weight-average molecular weight of 3000 or higher that has a radically polymerizable ethylenically unsaturated group, in which the compound A includes a repeating unit having a graft chain, and a ratio Amin/Bmax of a minimum value Amin of an absorbance of the composition in a wavelength range of 400 to 640 nm to a maximum value Bmax of an absorbance of the composition in a wavelength range of 940 to 1300 nm is 5 or higher.

公开(公告)号：US20210130617A1

公开(公告)日：2021-05-06

申请号：US17142730

申请日：2021-01-06

申请人： FUJIFILM Corporation

发明人： Yasuhiro Sawamura ,  Masaomi Makino ,  Akio Mizuno ,  Yushi Kaneko ,  Hiroaki Idei

IPC分类号： C09B57/00 ,  G03F7/00 ,  C09B67/46

摘要： Provided are a coloring composition including a green colorant, a resin, and an organic solvent, in which the green colorant includes a squarylium compound having a solubility of 30 mg/L or less in propylene glycol methyl ether acetate at 25° C.; a film formed of the coloring composition; a color filter; a method for manufacturing a color filter; a solid-state imaging element; and an image display device.