公开(公告)号：US20230339238A1

公开(公告)日：2023-10-26

申请号：US18336037

申请日：2023-06-16

Applicant: FUJIFILM CORPORATION

Inventor： Misato SASADA

IPC: B41J11/00 ,  B41J2/21 ,  B41J2/475

CPC classification number: B41J11/00212 ,  B41J2/211 ,  B41J2/4753 ,  C09D11/30

Abstract: Provided is an image recording method including a step of preparing at least two inks including a first ink and a second ink, a step of heating a substrate, a step of applying the at least two inks onto the heated substrate by using an ink jet recording method, and a step of irradiating the at least two inks with an active energy ray, in which in the step of applying the at least two inks, a mixed region where the at least two inks are mixed together by the applying is formed in at least a part on the substrate, the first ink contains a first polymerizable liquid crystal compound, and the second ink contains a second chiral compound. Also provided is an ink jet-recorded material.

公开(公告)号：US20220017762A1

公开(公告)日：2022-01-20

申请号：US17485537

申请日：2021-09-27

Applicant: FUJIFILM CORPORATION

Inventor： Misato SASADA ,  Akihiro HARA ,  Daisuke SASAKI

IPC: C09D11/322 ,  C09D11/107 ,  C09D11/033 ,  C09D11/037 ,  C09D11/54 ,  B41J11/00 ,  B41M5/00

Abstract: Provided are an ink jet ink for forming an infrared absorbing image and applications thereof, the ink jet ink including an infrared absorbing material represented by Formula (1), resin particles, a water-soluble organic solvent, a water-soluble organic compound X1, a surfactant, and water. M+ represents a proton, a monovalent alkali metal cation, or an organic cation, L1 represents a methine chain consisting of 5 or 7 methine groups, a methine group at a center of the methine chain has a substituent, R1 to R4 each independently represent a hydrogen atom or a substituent, and X represents O, S, or Se.

公开(公告)号：US20140288208A1

公开(公告)日：2014-09-25

申请号：US14182228

申请日：2014-02-17

Applicant: FUJIFILM CORPORATION

Inventor： Misato SASADA ,  Hiroshi YAMAMOTO

IPC: C09D11/00

CPC classification number: C09D11/30 ,  C09D11/101 ,  C09D11/107 ,  C09D11/322 ,  C09D11/40 ,  C09D11/54

Abstract: An ink composition for an inkjet including titanium dioxide having an average primary particle diameter of 200 nm or more; a water-soluble resin; self-dispersing resin particles having an average particle diameter of 40 nm or less; and water.

Abstract translation: 一种喷墨用油墨组合物，其包含平均一次粒径为200nm以上的二氧化钛; 水溶性树脂; 平均粒径为40nm以下的自分散性树脂粒子; 和水。

公开(公告)号：US20140287206A1

公开(公告)日：2014-09-25

申请号：US14192858

申请日：2014-02-27

Applicant: FUJIFILM CORPORATION

Inventor： Misato SASADA ,  Hiroshi YAMAMOTO

IPC: C09D11/00 ,  B41J2/01

CPC classification number: C09D11/38 ,  B41J2/01 ,  C09D11/101 ,  C09D11/322 ,  C09D11/40 ,  Y10T428/24901

Abstract: The invention provides a white ink composition for inkjet recording, including: titanium dioxide having an average primary particle diameter of from 200 nm to 350 nm; a hydrophilic, layered clay mineral; a water-soluble resin; and water. The invention further provides: an ink set for multilayer formation including the white ink composition and an ink composition for inkjet recording, including a colorant having a hue other than white; an image forming method including applying the white ink composition to a recording medium and irradiating the white ink composition applied to the recording medium with an active energy ray; and a printed matter including an image formed on a recording medium by the image forming method.

Abstract translation: 本发明提供一种用于喷墨记录的白色油墨组合物，其包括：平均一次粒径为200nm至350nm的二氧化钛; 亲水层状粘土矿物; 水溶性树脂; 和水。 本发明还提供：一种用于多层形成的油墨组，包括所述白色油墨组合物和用于喷墨记录的油墨组合物，所述油墨组合物包括具有不同于白色的色调的着色剂; 一种图像形成方法，包括将白色墨水组合物施加到记录介质上并用活性能量射线照射施加到记录介质上的白色墨水组合物; 以及包括通过图像形成方法形成在记录介质上的图像的印刷品。