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    LITHOGRAPHIC PRINTING ORIGINAL PLATE
    1.
    发明申请
    LITHOGRAPHIC PRINTING ORIGINAL PLATE 有权
    平版印刷原版

    公开(公告)号：US20150024325A1

    公开(公告)日：2015-01-22

    申请号：US14507346

    申请日：2014-10-06

    Applicant: FUJIFILM Corporation

    Inventor： Atsushi MATSUURA ,  Hirokazu SAWADA ,  Akio UESUGI

    IPC: G03F7/09

    CPC classification number: G03F7/09 ,  B41C1/10 ,  B41C1/1008 ,  B41C1/1016 ,  B41C2201/02 ,  B41C2201/04 ,  B41C2201/10 ,  B41C2201/14 ,  B41C2210/02 ,  B41C2210/04 ,  B41C2210/06 ,  B41C2210/14 ,  B41C2210/22 ,  B41C2210/24 ,  B41C2210/262 ,  B41N1/083 ,  G03F7/20 ,  G03F7/32

    Abstract: A presensitized plate having a long press life and excellent resistance to scum and corrosive micro-stains and capable of on-press development is provided. The presensitized plate includes a photosensitive layer containing (A) a sensitizing dye, (B) a polymerization initiator, (C) a polymerizable compound, and (D) a binder polymer; and a protective layer which are formed on a support in this order. The support is prepared from an aluminum alloy plate containing intermetallic compound particles with a circle equivalent diameter of 0.2 μm or more at a surface density of 35,000 pcs/mm2 or more and aluminum carbide particles with a maximum length of 1 μm or more in an amount of up to 30,000 pcs/g.

    Abstract translation: 提供具有长的印刷寿命和优异的抗浮渣和腐蚀性微污染并且能够进行印刷机发展的预感板。 预感板包括含有（A）增感染料，（B）聚合引发剂，（C）可聚合化合物和（D）粘合剂聚合物的感光层; 和保护层，其形成在载体上。 该载体由含有金属间化合物颗粒的铝合金板制备，其中当量直径为0.2μm或更大的圆形当量的表面密度为35,000pcs / mm 2或更高，最大长度为1μm或更大的碳化铝颗粒的量为 高达30,000个/ g。

    ALUMINUM FOIL
    3.
    发明申请
    ALUMINUM FOIL 有权

    公开(公告)号：US20220173407A1

    公开(公告)日：2022-06-02

    申请号：US17675160

    申请日：2022-02-18

    Applicant: FUJIFILM Corporation

    Inventor： Hirokazu SAWADA

    IPC: H01M4/76 ,  H01M4/66

    Abstract: Provided is a long aluminum foil capable of suppressing, in a case where the aluminum foil is provided with a region where through-holes are not formed, occurrence of deformation at a boundary portion between a region where through-holes are formed and the region where through-holes are not formed. The long aluminum foil includes, in a width direction orthogonal to a longitudinal direction, a perforated portion, a non-perforated portion, and a boundary portion between the perforated portion and the non-perforated portion, in which the perforated portion has a plurality of through-holes penetrating therethrough in a thickness direction, the non-perforated portion does not have a through-hole, the boundary portion has a plurality of through-holes penetrating therethrough in the thickness direction and a plurality of non-through-holes, and an opening ratio of the through-hole in the boundary portion gradually decreases from a perforated portion side to a non-perforated portion side.

    PERFORATED METAL FOIL, METHOD FOR MANUFACTURING PERFORATED METAL FOIL, NEGATIVE ELECTRODE FOR SECONDARY BATTERY, AND POSITIVE ELECTRODE FOR SECONDARY BATTERY
    5.
    发明申请
    PERFORATED METAL FOIL, METHOD FOR MANUFACTURING PERFORATED METAL FOIL, NEGATIVE ELECTRODE FOR SECONDARY BATTERY, AND POSITIVE ELECTRODE FOR SECONDARY BATTERY 审中-公开

    公开(公告)号：US20200082998A1

    公开(公告)日：2020-03-12

    申请号：US16683817

    申请日：2019-11-14

    Applicant: FUJIFILM Corporation

    Inventor： Hirokazu SAWADA ,  Junji Kawaguchi

    IPC: H01G11/68 ,  H01G11/70 ,  H01M4/134 ,  H01M4/66 ,  H01G11/06

    Abstract: An object of the present invention is to provide a perforated metal foil which enables performing pre-doping with high efficiency and has high strength, a negative electrode for a secondary battery, and a positive electrode for a secondary battery. A perforated metal foil has a plurality of through-holes in a thickness direction of a metal foil, in which an average opening ratio by the through-holes is 0.5% to 10%, a number density of the through-holes is 50 to 200 holes/mm2, and the metal foil is a foil selected from the group consisting of a copper foil, a silver foil, a gold foil, a platinum foil, a stainless steel foil, a titanium foil, a tantalum foil, a molybdenum foil, a niobium foil, a zirconium foil, a tungsten foil, a beryllium copper foil, a phosphor bronze foil, a brass foil, a nickel silver foil, a tin foil, a zinc foil, an iron foil, a nickel foil, a Permalloy foil, a nichrome foil, a 42 alloy foil, a Kovar foil, a Monel foil, an Inconel foil, and a Hastelloy foil, or a foil formed by laminating a foil selected from this group and a metal of a different type from the selected foil.

    ALUMINUM COMPOSITE MATERIAL
    6.
    发明申请
    ALUMINUM COMPOSITE MATERIAL 审中-公开

    公开(公告)号：US20200078765A1

    公开(公告)日：2020-03-12

    申请号：US16686383

    申请日：2019-11-18

    Applicant: FUJIFILM Corporation

    Inventor： Hirokazu SAWADA

    IPC: B01J21/04 ,  C09K5/14 ,  B01J35/00 ,  B01J35/10 ,  A01N25/12 ,  A01N59/06 ,  C23C28/04

    Abstract: An object of the present invention is to provide an aluminum composite material having excellent adhesiveness between a support and a supported substance. The aluminum composite material of an embodiment of the present invention is an aluminum composite material having an oxide film-including aluminum base material having an oxide film on at least a part of a surface of an aluminum base material and a supported substance supported on the surface of the oxide film-including aluminum base material, in which an average film thickness of the oxide film is 1 nm or more and less than 100 nm, and the oxide film-side surface of the aluminum base material has at least one roughened structure selected from the group consisting of a roughened structure including concave portions having an average opening diameter of more than 5 μm and 100 μm or less, a roughened structure including concave portions having an average opening diameter of more than 0.5 μm and 5 μm or less, and an uneven structure including concave portions having an average opening diameter of more than 0.01 μm and 0.5 μm or less.

    LITHOGRAPHIC PRINTING PLATE SUPPORT, LITHOGRAPHIC PRINTING PLATE SUPPORT MANUFACTURING METHOD AND LITHOGRAPHIC PRINTING PLATE PRECURSOR
    7.
    发明申请
    LITHOGRAPHIC PRINTING PLATE SUPPORT, LITHOGRAPHIC PRINTING PLATE SUPPORT MANUFACTURING METHOD AND LITHOGRAPHIC PRINTING PLATE PRECURSOR 有权
    平版印刷机支持，平版印刷机支持制造方法和平版印刷机前置

    公开(公告)号：US20150135979A1

    公开(公告)日：2015-05-21

    申请号：US14603600

    申请日：2015-01-23

    Applicant: FUJIFILM Corporation

    Inventor： Yoshiharu TAGAWA ,  Shinya KUROKAWA ,  Atsushi MATSUURA ,  Yuya MIYAGAWA ,  Hirokazu SAWADA ,  Atsuo NISHINO

    IPC: B41N1/14 ,  C25D11/12

    CPC classification number: B41N1/14 ,  B41N1/083 ,  B41N3/034 ,  C25D11/005 ,  C25D11/08 ,  C25D11/12 ,  C25D11/16 ,  C25D11/24 ,  C25F3/04

    Abstract: A lithographic printing plate support of the invention includes an aluminum plate and an anodized aluminum film which has micropores extending from a surface of the anodized film opposite from the aluminum plate in a depth direction of the anodized film; the micropores each have a large-diameter portion extending from the anodized film surface to an average depth (depth A) of 75 to 120 nm and a small-diameter portion which communicates with the bottom of the large-diameter portion; the average diameter of the large-diameter portion at the anodized film surface is at least 10 nm but less than 30 nm; a ratio of the depth A to the average diameter (depth A/average diameter) of the large-diameter portion is more than 4.0 but up to 12.0; and an average diameter of the small-diameter portion at the communication level is more than 0 but less than 10 nm.

    Abstract translation: 本发明的平版印刷版支撑体包括铝板和阳极氧化铝膜，阳极氧化铝膜在阳极氧化膜的深度方向具有从阳极氧化膜的与铝板相对的表面延伸的微孔; 微孔各自具有从阳极氧化膜表面延伸至75至120nm的平均深度（深度A）的大直径部分和与大直径部分的底部连通的小直径部分; 阳极氧化膜表面的大直径部分的平均直径为至少10nm但小于30nm; 深度A与大直径部分的平均直径（深度A /平均直径）的比例大于4.0但高达12.0; 并且在通信级别的小直径部分的平均直径大于0但小于10nm。

    ALUMINUM FOIL AND ALUMINUM MEMBER FOR ELECTRODES
    8.
    发明申请
    ALUMINUM FOIL AND ALUMINUM MEMBER FOR ELECTRODES 审中-公开

    公开(公告)号：US20200243865A1

    公开(公告)日：2020-07-30

    申请号：US16848949

    申请日：2020-04-15

    Applicant: FUJIFILM Corporation

    Inventor： Hirokazu SAWADA

    IPC: H01M4/66 ,  H01M10/0525 ,  H01M4/70 ,  H01G11/26 ,  H01G11/46

    Abstract: An object of the present invention is to provide an aluminum foil and an aluminum member for electrodes having good adhesiveness to an electrode material and high conductivity with the electrode material. Provided is an aluminum foil having through holes including an aluminum oxide film having a thickness of 25 nm or less on a surface of the aluminum foil, and further a hydrophilic layer on a part of a surface of the aluminum oxide film.

    LITHOGRAPHIC PRINTING PLATE SUPPORT, LITHOGRAPHIC PRINTING PLATE SUPPORT MANUFACTURING METHOD AND LITHOGRAPHIC PRINTING PLATE PRECURSOR
    10.
    发明申请
    LITHOGRAPHIC PRINTING PLATE SUPPORT, LITHOGRAPHIC PRINTING PLATE SUPPORT MANUFACTURING METHOD AND LITHOGRAPHIC PRINTING PLATE PRECURSOR 审中-公开
    平版印刷机支持，平版印刷机支持制造方法和平版印刷机前置

    公开(公告)号：US20140326151A1

    公开(公告)日：2014-11-06

    申请号：US14331727

    申请日：2014-07-15

    Applicant: FUJIFILM Corporation

    Inventor： Yusuke NAMBA ,  Keio OKANO ,  Shinya KUROKAWA ,  Hirokazu SAWADA

    IPC: B41N1/08 ,  C25D7/00 ,  B41N3/03 ,  C25D11/12

    CPC classification number: B41N1/083 ,  B41N3/034 ,  C25D7/00 ,  C25D11/005 ,  C25D11/12 ,  C25D11/18 ,  G03F7/09

    Abstract: The present invention provides a lithographic printing plate support, comprising an aluminum plate and an anodized film of aluminum formed on the aluminum plate and having micropores extending in the anodized film from a surface of the anodized film opposite from the aluminum plate in a depth direction, wherein each of the micropores has a large-diameter portion having a specific shape and a small-diameter portion having a specific shape and communicating with a bottom of the large-diameter portion; at least a part of an inside of the small-diameter portion is sealed with protrusions made of boehmite; and a ratio of an average height of protrusions made of boehmite inside the large-diameter portion to an average diameter of the large-diameter portion at the surface of the anodized film is up to a predetermined value.

    Abstract translation: 本发明提供一种平版印刷版支撑体，其包括在铝板上形成的铝板和阳极氧化膜，并且在阳极氧化膜上从阳极氧化膜的与铝板相反的表面在深度方向上延伸的微孔， 其中每个微孔具有特定形状的大直径部分和具有特定形状并与大直径部分的底部连通的小直径部分; 小直径部分的内部的至少一部分由勃姆石制成的突起密封; 大直径部分内由勃姆石构成的突起的平均高度与阳极氧化膜表面的大直径部分的平均直径的比率达到预定值。

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