发明公开
- 专利标题： White inkjet ink improved for dispersion stability
- 专利标题（中）： 具有改进的分散稳定性白色喷墨油墨
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申请号： EP07119175.3申请日： 2007-10-24
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公开(公告)号： EP2053099A1公开(公告)日： 2009-04-29
- 发明人: Verdonck, Emiel
- 申请人： Agfa Graphics N.V.
- 申请人地址： Septestraat 27 2640 Mortsel BE
- 专利权人： Agfa Graphics N.V.
- 当前专利权人： Agfa Graphics N.V.
- 当前专利权人地址： Septestraat 27 2640 Mortsel BE
- 代理机构： Goedeweeck, Rudi
- 主分类号： C09D11/00
- IPC分类号： C09D11/00
摘要：
A colour inkjet ink set comprising a white ink comprising a pigment with a refractive index greater than 1.60 and at least one colour inkjet ink
characterized in that the viscosity of the white inkjet ink is at least 4 mPa.s greater than the viscosity of the colour inkjet ink wherein the viscosity is measured at 40°C with a Brookfield DV-II+Pro at 12 rotations per minute.
Inkjet printing methods and inkjet printers are also disclosed.
characterized in that the viscosity of the white inkjet ink is at least 4 mPa.s greater than the viscosity of the colour inkjet ink wherein the viscosity is measured at 40°C with a Brookfield DV-II+Pro at 12 rotations per minute.
Inkjet printing methods and inkjet printers are also disclosed.
公开/授权文献
- EP2053099B1 White inkjet ink improved for dispersion stability 公开/授权日：2010-12-15
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