Invention Grant
- Patent Title: Inkjet ink degassing method, inkjet recording method, and recording apparatus
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Application No.: US14911635Application Date: 2014-08-14
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Publication No.: US09656473B2Publication Date: 2017-05-23
- Inventor: Masashi Ikeda , Hirotaka Iijima , Toshiyuki Takabayashi
- Applicant: Konica Minolta, Inc.
- Applicant Address: JP Tokyo
- Assignee: KONICA MINOLTA, INC.
- Current Assignee: KONICA MINOLTA, INC.
- Current Assignee Address: JP Tokyo
- Agency: Lucas & Mercanti, LLP
- Priority: JP2013-168619 20130814
- International Application: PCT/JP2014/004189 WO 20140814
- International Announcement: WO2015/022780 WO 20150219
- Main IPC: B41J2/19
- IPC: B41J2/19 ; B41J2/175 ; C09D11/101 ; C09D11/12 ; C09D11/38 ; C09D11/40 ; C09D11/30 ; C09D133/08
Abstract:
The purpose of the present invention is to provide an inkjet ink degassing method that can sufficiently remove bubbles contained in active ray curable inkjet ink and improve dispensing stability and curability. The inkjet ink degassing method according to the present invention comprises a step of using hollow fibers to degas active ray curable inkjet ink that has been heated to between 60° C. and 120° C. and contains a colorant, a photopolymerizable compound, and a photoinitiator.
Public/Granted literature
- US20160193848A1 INKJET INK DEGASSING METHOD, INKJET RECORDING METHOD, AND RECORDING APPARATUS Public/Granted day:2016-07-07
Information query
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