Title:
INK JET RECORDING METHOD
Document Type and Number:
WIPO Patent Application WO/2019/009047
Kind Code:
A1
Abstract:
The present invention pertains to an ink jet recording method using an apparatus provided with means for ejecting and recording black ink on a printing substrate and drying means on a downstream side in a conveyance direction of the base substrate, wherein the printing base material is a label printing base material, the black ink is a water-based composite black ink, the content of carbon black in the composite black ink is 25 mass% or less in a composite black pigment, and the drying means is an infrared heater that heats the composite black ink ejected onto the printing base material to 95°C or more and 125°C or less. With the ink jet recording method, it is possible to obtain a good recorded object free from color transition or deformation of a printing base material even if recording is performed on a label printing base material.
Inventors:
II TOMOAKI (JP)
TSURU ISAO (JP)
YOSHIDA NORIHIRO (JP)
NIIZEKI YOSHIHARU (JP)
TAIRADATE JUN (JP)
YAMADA KIMIYA (JP)
SAKAI HIDEKI (JP)
TSURU ISAO (JP)
YOSHIDA NORIHIRO (JP)
NIIZEKI YOSHIHARU (JP)
TAIRADATE JUN (JP)
YAMADA KIMIYA (JP)
SAKAI HIDEKI (JP)
Application Number:
PCT/JP2018/022935
Publication Date:
January 10, 2019
Filing Date:
June 15, 2018
Export Citation:
Assignee:
KAO CORP (JP)
IWATSU ELECTRIC CO LTD (JP)
IWATSU ELECTRIC CO LTD (JP)
International Classes:
B41M5/00; B41J2/01; B41J3/36; C09D11/324; C09D11/326; G09F3/00
Foreign References:
| JP2008075031A | 2008-04-03 | |||
| JP2009056753A | 2009-03-19 | |||
| JP2009083267A | 2009-04-23 | |||
| JP2014008724A | 2014-01-20 | |||
| JP2009006485A | 2009-01-15 | |||
| JP2014008724A | 2014-01-20 | |||
| JP2000345079A | 2000-12-12 | |||
| JP2013047311A | 2013-03-07 | |||
| US4311775A | 1982-01-19 |
Other References:
See also references of EP 3650237A4
Attorney, Agent or Firm:
KATAOKA, Makoto et al. (JP)
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