发明授权
- 专利标题: Inkjet recording method and inkjet recording device
- 专利标题(中): 喷墨记录方法和喷墨记录装置
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申请号: US14158969申请日: 2014-01-20
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公开(公告)号: US09296204B2公开(公告)日: 2016-03-29
- 发明人: Hiroshi Gotou
- 申请人: RICOH COMPANY, LTD.
- 申请人地址: JP Tokyo
- 专利权人: RICOH COMPANY, LTD.
- 当前专利权人: RICOH COMPANY, LTD.
- 当前专利权人地址: JP Tokyo
- 代理机构: Cooper & Dunham LLP
- 优先权: JP2013-009814 20130123
- 主分类号: B41J2/01
- IPC分类号: B41J2/01 ; B41M5/50 ; C09D11/322 ; C09D11/38 ; C09D11/40
摘要:
An inkjet recording method, including applying stimulus to recording ink to allow the ink to jet to record image on recording medium, wherein the recording medium includes support and surface layer on at least one surface thereof, and has transferred amount of pure water on surface thereof at side of the surface layer of 1 to 10 mL/m2 with contact duration of 100 ms as measured by dynamic scanning absorptometer, wherein the recording medium is surface-modified with corona discharge treatment or plasma treatment, the ink contains water-dispersible colorant, organic solvent, surfactant, water-dispersible resin, and water, the organic solvent contains polyhydric alcohol(s) having equilibrium moisture content ≧30 mass % at 23° C./80% RH, certain amide compound, and at least one of certain compounds, and total of solid content of the water dispersible colorant (A) and solid content of the water dispersible resin (B) is 8 to 35 mass %, and mass ratio (A/B) is 2 to 8.
公开/授权文献
- US20140204156A1 INKJET RECORDING METHOD AND INKJET RECORDING DEVICE 公开/授权日:2014-07-24
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