Title:
RECORDING APPARATUS AND RECORDING METHOD
Document Type and Number:
Japanese Patent JP2017189980
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a recording apparatus for suppressing streaky image defects.SOLUTION: A recording apparatus 10 comprises an ejection head 122 for ejecting an aqueous ink, which comprises colorant, polymer particles, water and aqueous organic solvent and has a static surface tension of 22 mN/m or more and 30 mN/m or less and, according to measurement of surface tension, the difference between a dynamic surface tension value after 10 msec and the dynamic surface tension value after 1000 msec of over 2 mN/m and 10 mN/m or less, onto a non-permeable recording medium P in a range of ink droplet volume of less than 10 pl.SELECTED DRAWING: Figure 1
More Like This:
Inventors:
UEKI HIROYUKI
HATANAKA MAMI
YUI TOSHIKI
HATANAKA MAMI
YUI TOSHIKI
Application Number:
JP2017099057A
Publication Date:
October 19, 2017
Filing Date:
May 18, 2017
Export Citation:
Assignee:
FUJI XEROX CO LTD
International Classes:
B41M5/00; B41J2/01; C09D11/38
Domestic Patent References:
JP2012051286A | 2012-03-15 | |||
JP2004276397A | 2004-10-07 | |||
JP2011228619A | 2011-11-10 | |||
JP2015515510A | 2015-05-28 | |||
JP2013256108A | 2013-12-26 | |||
JP2007002255A | 2007-01-11 |
Foreign References:
WO2013131924A1 | 2013-09-12 | |||
WO2014076922A1 | 2014-05-22 |
Attorney, Agent or Firm:
Patent Service Corporation Taiyo International Patent Office