Invention Grant
- Patent Title: Ink jet recording method and method of controlling ink jet recording apparatus
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Application No.: US15915457Application Date: 2018-03-08
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Publication No.: US10280324B2Publication Date: 2019-05-07
- Inventor: Takayoshi Kagata , Kenichi Seguchi , Akira Mizutani , Tsuyoshi Sano
- Applicant: Seiko Epson Corporation
- Applicant Address: JP
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: JP2017-063117 20170328
- Main IPC: B41J2/14
- IPC: B41J2/14 ; C09D11/322 ; B41M5/00 ; C09D11/033 ; C09D11/037 ; C09D11/36 ; C09D11/107 ; C09D11/106 ; C09D11/54

Abstract:
An ink jet recording method includes attaching an ink composition, with which a pressure chamber of an ink jet head is filled, to a recording medium by discharging the ink composition via a nozzle port, in which the ink jet head includes a step between the pressure chamber and the nozzle port, the ink composition contains water, a resin, and an organic solvent including at least a nitrogen-containing solvent, and the organic solvent includes an organic solvent, in which a difference in a SP value between the organic solvent and the resin is within 5, in a range of 0.1 part by mass to 0.4 parts by mass with respect to 1 part by mass of water, and does not include an organic solvent which has a standard boiling point of equal to higher than 280° C. and the content of more than 5% by mass in the ink composition.
Public/Granted literature
- US20180281404A1 INK JET RECORDING METHOD AND METHOD OF CONTROLLING INK JET RECORDING APPARATUS Public/Granted day:2018-10-04
Information query
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