公开(公告)号：US20210206175A1

公开(公告)日：2021-07-08

申请号：US17204951

申请日：2021-03-18

Applicant: FUJIFILM CORPORATION

Inventor： Misato SASADA ,  Toshiyuki MAKUTA

IPC: B41J2/21 ,  C09D11/101 ,  C09D11/107 ,  B41M5/44

Abstract: Provided is an ink jet recording method including recording an infrared absorbing image by applying a first ink, which contains an infrared absorber and a first curable compound, onto an impermeable substrate by an ink jet method, semi-curing the infrared absorbing image by irradiating the infrared absorbing image with active energy rays, recording a non-infrared absorbing image by applying a second ink, which has a content of the infrared absorber of lower than 0.1% by mass and contains a second curable compound, to a surface of the substrate with the infrared absorbing image by the ink jet method, and curing the semi-cured infrared absorbing image and the non-infrared absorbing image by irradiating these images with active energy rays.

公开(公告)号：US20140062076A1

公开(公告)日：2014-03-06

申请号：US13962783

申请日：2013-08-08

Applicant: FUJIFILM CORPORATION

Inventor： Toshiyuki MAKUTA ,  Yasuhiko KACHI ,  Kazuo SANADA ,  Hirofumi SAITA ,  Kazuaki OKAMORI

IPC: B41J11/00 ,  B42D15/00

CPC classification number: B41J11/0015 ,  B41J11/002 ,  B42D15/0053

Abstract: An inkjet recording method of the present invention includes preparing an inkjet recording apparatus having an inkjet head that has N (N≧4) nozzle arrays, so as to respectively discharge inks of at least four colors of cyan, magenta, yellow and black, having nozzles arranged in a first direction at a predetermined pitch P for discharging a curable ink which is cured by providing active energy, each of the nozzle arrays is arranged to be shifted in the first direction so as to have distances of more than 0 among each virtual line extending from each nozzle in a second direction perpendicular to the first direction, in which the viscosity of any of the respective inks at 25° C. is 10 to 30 mPa·s.

Abstract translation: 本发明的喷墨记录方法包括制备具有N（N> = 4）喷嘴阵列的喷墨头的喷墨记录装置，以分别排出青色，品红色，黄色和黑色至少四种颜色的墨， 具有以预定间距P沿第一方向布置的喷嘴，用于排出通过提供有效能量而固化的可固化油墨，每个喷嘴阵列布置成沿着第一方向移动，使得每个喷嘴阵列中的每一个具有大于0的距离 虚拟线从垂直于第一方向的第二方向从每个喷嘴延伸出来，其中各种油墨在25℃下的粘度为10-30mPa·s。

公开(公告)号：US20210403742A1

公开(公告)日：2021-12-30

申请号：US17472732

申请日：2021-09-13

Applicant: FUJIFILM CORPORATION

Inventor： Koki TAKAHASHI ,  Toshiyuki MAKUTA ,  Tomohiro MIZUNO

IPC: C09D11/54 ,  C09D11/101 ,  C09D11/107

Abstract: An ink set for inkjet recording includes a base ink which contains at least one polymerizable compound selected from the group consisting of a monofunctional polymerizable compound and a difunctional polymerizable compound and an image recording ink which contains a polymerizable liquid crystal compound and a chiral compound. An image recording method uses the ink set.

公开(公告)号：US20210395549A1

公开(公告)日：2021-12-23

申请号：US17464720

申请日：2021-09-02

Applicant: FUJIFILM CORPORATION

Inventor： Minako HARA ,  Misato SASADA ,  Daisuke SASAKI ,  Toshiyuki MAKUTA

IPC: C09D11/322 ,  C09D11/38 ,  C09D11/101 ,  C09D5/32 ,  C09B57/00 ,  B41M5/00 ,  B41J11/00 ,  B41M7/00

Abstract: Provided are: a photocurable ink composition including particles of a squarylium coloring agent represented by Formula (1) a radically polymerizable monomer, a radical polymerization initiator, and a coloring agent sensitizer, in which a volume average particle diameter of the particles of the squarylium coloring agent is 10 nm to 400 nm (in Formula (1), ring A and ring B: an aromatic ring or a heteroaromatic ring; XA, XB, GA, and GB: monovalent substituent; kA=integer of 0 to nA; kB=integer of 0 to nB; nA: an integer that is a maximum number of GA the ring A can have as its substituent; and nB: an integer that is a maximum number of GB the ring B can have as its substituent); and an image recording method.

公开(公告)号：US20180335550A1

公开(公告)日：2018-11-22

申请号：US16049840

申请日：2018-07-31

Applicant: FUJIFILM CORPORATION

Inventor： Toshiyuki MAKUTA ,  Yanlong CHE ,  Masafumi YOSHIDA

IPC: G02B3/06 ,  B41M5/00 ,  C09D11/107 ,  C09D11/322 ,  B32B27/08 ,  B32B27/36 ,  G02B27/22

CPC classification number: G02B3/06 ,  B32B27/08 ,  B32B27/36 ,  B32B2255/10 ,  B32B2255/26 ,  B32B2255/28 ,  B32B2264/102 ,  B32B2307/412 ,  B32B2551/00 ,  B41J2/01 ,  B41M3/003 ,  B41M3/06 ,  B41M5/0011 ,  B41M5/0047 ,  B41M5/502 ,  B41M5/504 ,  B41M5/506 ,  B41M5/508 ,  B41M5/52 ,  B41M5/5218 ,  B41M5/5254 ,  B41M7/0036 ,  B42D25/342 ,  C09D11/107 ,  C09D11/322 ,  G02B3/00 ,  G02B27/2214 ,  G03B35/00 ,  Y10T428/24868

Abstract: A method of producing a lenticular printed material includes: an ink jetting step of jetting an aqueous ink, containing a colorant, resin particles, water and a water-soluble high boiling point solvent, onto an ink receiving layer of a lenticular sheet including a resin layer, a lens layer disposed at one surface side of the resin layer, and the ink receiving layer, which is disposed at the other surface side of the resin layer, which contains particles and a resin, and which has a porous structure and a void volume of 50% or greater, according to an ink jetting method; and a drying step of drying the aqueous ink, under conditions in which a surface temperature of the ink receiving layer is set to 30° C. or higher, to form a parallax picture.

公开(公告)号：US20180056689A1

公开(公告)日：2018-03-01

申请号：US15798406

申请日：2017-10-31

Applicant: FUJIFILM CORPORATION

Inventor： Toshiyuki MAKUTA ,  Yanlong CHE ,  Masafumi YOSHIDA

IPC: B41M3/06 ,  B41J2/01 ,  B41M5/50

CPC classification number: B41M3/06 ,  B41J2/01 ,  B41M5/0017 ,  B41M5/502 ,  B41M7/0027 ,  C09D11/322 ,  C09D11/54 ,  G03B35/00

Abstract: Provided are a method of producing a lenticular printed material including: a step of forming a parallax picture, using a recording medium which includes a resin layer and a water-absorbing layer laminated on the resin layer, by applying aqueous ink which contains water and a colorant to the water-absorbing layer of the recording medium according to an ink jet system; and a step of bonding a lenticular lens onto a side of the water-absorbing layer where the parallax picture of the recording medium is formed, and a lenticular printed material produced by the method.

公开(公告)号：US20240018374A1

公开(公告)日：2024-01-18

申请号：US18475218

申请日：2023-09-27

Applicant: FUJIFILM CORPORATION

Inventor： Toshiyuki MAKUTA

IPC: C09D11/101 ,  B41M7/00 ,  B41J2/21 ,  C09D11/38 ,  C09D11/322 ,  C09D11/40

CPC classification number: C09D11/101 ,  B41M7/0081 ,  B41J2/2117 ,  C09D11/38 ,  C09D11/322 ,  C09D11/40

Abstract: Provided are an ink jet ink for electron beam curing, an ink set, and an image recording method. The ink jet ink contains a polymerization initiator (A) and a polymerizable compound (B). The polymerization initiator (A) includes a hydrogen abstraction type polymerization initiator having a molecular weight of 500 or more, and the content of the polymerization initiator (A) is more than 0 mass % and 2 mass % or less relative to the total amount of the ink jet ink for electron beam curing.

公开(公告)号：US20230146828A1

公开(公告)日：2023-05-11

申请号：US18146454

申请日：2022-12-26

Applicant: FUJIFILM Corporation

Inventor： Toshiyuki MAKUTA

IPC: C09D11/101 ,  B41J2/01 ,  C09C1/62

CPC classification number: C09D11/101 ,  B41J2/01 ,  C09C1/62

Abstract: Provided is an active energy ray curable-type ink comprising: scale-like metal particles; and polymerizable compounds, wherein the scale-like metal particles contain indium and have an average equivalent circle diameter of 50 nm to 1,000 nm and an average aspect ratio, which is a ratio of the average equivalent circle diameter to an average thickness, of 5 to 100.

公开(公告)号：US20220064460A1

公开(公告)日：2022-03-03

申请号：US17523929

申请日：2021-11-11

Applicant: FUJIFILM CORPORATION

Inventor： Minako HARA ,  Toshiyuki MAKUTA

IPC: C09D11/101 ,  C09D11/037 ,  C08F226/10 ,  C08K3/40 ,  B41M1/34

Abstract: Provided are an active energy ray curable-type ink composition including an inorganic pigment, a glass frit, a dispersant, a radically polymerizable monomer, and a radical polymerization initiator, wherein the radically polymerizable monomer comprises a monofunctional ethylenically unsaturated monomer at 60% by mass or more with respect to a total amount of the radically polymerizable monomer, and the active energy ray curable-type ink composition is used to produce an inorganic sintered product.

公开(公告)号：US20210253888A1

公开(公告)日：2021-08-19

申请号：US17239698

申请日：2021-04-26

Applicant: FUJIFILM CORPORATION

Inventor： Toshiyuki MAKUTA

IPC: C09D11/54 ,  C09D11/102 ,  B41J2/21 ,  B41M5/00

Abstract: An ink set including a color ink containing particles including a polymerizable compound, a colorant, and water and an overcoat solution containing particles including a polymerizable compound and water, and an image formation method.