公开(公告)号：US20150174939A1

公开(公告)日：2015-06-25

申请号：US14579082

申请日：2014-12-22

Applicant: Seiko Epson Corporation

Inventor： Tetsuya AOYAMA ,  Akiko KAWASE ,  Ippei OKUDA ,  Takeshi YANO

IPC: B41M7/00

CPC classification number: B41M7/0018 ,  B41M5/0011 ,  B41M5/0017 ,  C09D11/322 ,  C09D11/40 ,  C09D11/54

Abstract: There is provided an image recording method including modifying a surface to set a wetting tension index of a recording surface to 40 mN/m or more by carrying out a surface modification of the recording surface of an ink low-absorbing or non-absorbing recording medium, adhering a reaction liquid containing a flocculant to the recording surface after the modifying of the surface, and recording an image on the recording surface using an ink composition for ink jet recording containing a color material and water after the adhering of the reaction liquid.

Abstract translation: 提供了一种图像记录方法，包括通过执行油墨低吸收或非吸收记录介质的记录表面的表面改性来修饰表面以将记录表面的润湿张力指数设定为40mN / m以上 在修饰表面之后，将含有絮凝剂的反应液粘附到记录表面，并且在粘附反应液后，使用包含着色材料和水的喷墨记录用油墨组合物在记录表面上记录图像。

公开(公告)号：US20160303881A1

公开(公告)日：2016-10-20

申请号：US15193739

申请日：2016-06-27

Applicant: Seiko Epson Corporation

Inventor： Tetsuya AOYAMA ,  Akiko KAWASE

IPC: B41M5/00 ,  B41J11/00 ,  B41J2/01

CPC classification number: B41M5/0017 ,  B41J2/01 ,  B41J2/2114 ,  B41J11/0015 ,  B41M5/0011

Abstract: A recording method includes first coating a treatment liquid A to a recording medium, a second coating a treatment liquid B to the recording medium after the first coating, and a discharging an ink composition including a coloring material to the recording medium by discharging from a nozzle after the second coating, and the treatment liquid A adjusts wettability of the treatment liquid B to the recording medium and includes at least any one of a resin and inorganic oxide fine particles, and the treatment liquid B thickens or insolubilizes the ink composition and includes at least any one of a polyvalent metal salt, an organic acid, and an organic acid salt.

公开(公告)号：US20150091974A1

公开(公告)日：2015-04-02

申请号：US14503491

申请日：2014-10-01

Applicant: Seiko Epson Corporation

Inventor： Tetsuya AOYAMA ,  Akiko KAWASE

IPC: B41J11/00 ,  B41J2/01

CPC classification number: B41M5/0017 ,  B41J2/01 ,  B41J2/2114 ,  B41J11/0015 ,  B41M5/0011

Abstract: A recording method includes first coating a treatment liquid A to a recording medium, a second coating a treatment liquid B to the recording medium after the first coating, and a discharging an ink composition including a coloring material to the recording medium by discharging from a nozzle after the second coating, and the treatment liquid A adjusts wettability of the treatment liquid B to the recording medium and includes at least any one of a resin and inorganic oxide fine particles, and the treatment liquid B thickens or insolubilizes the ink composition and includes at least any one of a polyvalent metal salt, an organic acid, and an organic acid salt.

Abstract translation: 记录方法包括首先将处理液体A涂覆到记录介质中，在第一次涂布之后将第二涂层处理液体B涂覆到记录介质上，以及通过从喷嘴喷出将包含着色材料的油墨组合物排出到记录介质 在第二次涂布之后，处理液A调节处理液B对记录介质的润湿性，并且包括树脂和无机氧化物细颗粒中的至少一种，并且处理液B使油墨组合物变稠或不溶化，并且包括在 至少任何一种多价金属盐，有机酸和有机酸盐。

公开(公告)号：US20150274992A1

公开(公告)日：2015-10-01

申请号：US14669512

申请日：2015-03-26

Applicant: Seiko Epson Corporation

Inventor： Tetsuya AOYAMA ,  Akiko KAWASE

IPC: C09D7/12

CPC classification number: C09D11/54 ,  C09D11/38

Abstract: There is provided a treatment liquid which is used in a recording method in which recording is performed using an ink for ink jet recording containing a coloring material on a non-absorbent recording medium, the treatment liquid contains water, a coagulant coagulating components of an ink, and two or more types of organic solvents, the organic compounds do not contain the coagulant, a surfactant, and a resin, when calculating the product of a logP value and the content (% by mass) included in the treatment liquid for each of the organic compounds, the summation is equal to or less than −10, and among the organic compounds, the content of a first organic compound of which the logP value is greater than 0 is 0.1% by mass to 10% by mass with respect to the total mass of the treatment liquid.

Abstract translation: 提供了一种处理液，其用于记录方法，其中使用在非吸收性记录介质上含有着色材料的喷墨记录用墨水进行记录，处理液含有水，凝结剂的凝结剂 和两种以上的有机溶剂，当计算包含在处理液中的logP值和含量（质量％）的乘积时，有机化合物不含絮凝剂，表面活性剂和树脂， 有机化合物的总和等于或小于-10，并且在有机化合物中，logP值大于0的第一有机化合物的含量相对于0〜10质量％为0.1质量％〜10质量％ 处理液的总质量。