Title:
プリント用インク
Document Type and Number:
Japanese Patent JP2009542833
Kind Code:
A
Abstract:
This invention relates to a printing ink and in particular to an ink for ink-jet printing which is cured by irradiation. The ink comprises at least one radiation-curable monomer; at least one passive thermoplastic resin; at least one radical photoinitiator; and at least one colouring agent; wherein the ink has a viscosity of less than 100 mPas at 25° C., and wherein the at least one passive resin is present at 2 to 15 wt % based on the total weight of the ink and has a molecular weight of 1,500 to 70,000.
Inventors:
Gold, nigel
Application Number:
JP2009517445A
Publication Date:
December 03, 2009
Filing Date:
July 04, 2007
Export Citation:
Assignee:
Sericol Limited
International Classes:
C09D11/00; B41J2/01; B41M5/00
Domestic Patent References:
| JP2006028405A | 2006-02-02 | |||
| JP2004018546A | 2004-01-22 | |||
| JP2000515920A | 2000-11-28 |
Foreign References:
| WO2007089252A1 | 2007-08-09 | |||
| WO2007083473A1 | 2007-07-26 | |||
| WO2004106437A1 | 2004-12-09 | |||
| WO2004007626A1 | 2004-01-22 |
Attorney, Agent or Firm:
Hiroshi Kobayashi
Eiji Katayama
Junko Kobayashi
Norio Omori
Yasuhito Suzuki
Eiji Katayama
Junko Kobayashi
Norio Omori
Yasuhito Suzuki